SKM Packaged Air Conditioning Units APMR Series - R410A
R-410A 50Hz
APMR Series
Packaged Air Conditioners
Range 5 TR to 30 TR (17 kW to 105 kW)
facebook.com/skmaircon
www.skmaircon.com
@skmaircon
1
SKM Packaged Air Conditioning Units APMR Series - R410A Contents Legend ................................................. 2 Nomenclature ....................................... 2 Introduction ......................................... 2 General Features ............................... 3 Main Component Features .................. 3 Optional Features ................................ 4 Engineering Specifications ................ 6-9 Capacity Ratings ............................ 10-14
Fan Performance ............................... 15-16 Typical Wiring Diagram ........................ 17 Electrical Data ...................................... 21 Dimensional Data .................................. 22 Loading Points ....................................... 28 Recommended Clearances ................. 29 Installation & Commissioning ............... 33 Guide Specifications ............................. 34
The following legends are used throughout this manual: AFR ................................... Air Flow Rate
lbs......................................Pounds weight
BPF..................................By Pass Factor
L/s.................................Liters per second MBh.....................................BTUHx1000 Pa..................................................Pascal Ph....................................................Phase
CFM.....................Cubic feet per minute EER..................Energy Efficiency Ratio ESP.................External Static Pressure
PI ......Power Input of Compressor in kW Hz ....................................................Hertz RPM ...................Revolutions Per Minute in. wg...............................Inch water gauge RPS...........................Rated Power Supply kW.............................................Kilowatts TR.............................Tons of Refrigeration V..........................................................Volts kg........................................Kilogram
A P M R - 5 1 050 G Y
Scroll Compressor R-410A 5 = 50 Hz
APMR Series is also designed to perform as per ESMA regulation to achieve high efficiency level in gulf conditions Available in 15 different sizes from 5 to 30 TR (16 to 101 kW) in 50 Hz at nominal AHRI conditions. APMR series packaged air conditioners are designed to operate in a wide ambient temperature range between 50°F (10°C) to 125°F (51.7°C). Two independent refrigeration circuits are provided where two compressors are used. APMR units are designed, rated and manufactured in accordance with AHRI 210/240 and 340/360 standards.
Nomenclature
Package
SKM APMR New Packaged Air Conditioners Series are designed and manufactured to meet the requirements of Gulf’s severe climatic conditions and are built specifically for ducted systems which will enable them to be installed easily on roof tops or on the ground. The APMR series Packaged Air Conditioners are compact, quiet, most efficient and self contained units are ideal for commercial and top end residential applications.
Legend
Air Cooled
Introduction
Power Supply Code Y : 380V-415/3Ph/50Hz P : 440V/3Ph/50Hz G: : High Efficiency (meeting ESMA standard) (Ommitted if standard) Nominal Capacity in MBh 1 : Single Circuit 2 : Double Circuit
APMR series units from SKM are completely assembled, leak tested, vacuumed, internally wired and fully charged with R-410A refrigerant at factory. Each unit is fully factory tested before dispatch and is ready for installation. All that is required on the site is to connect ducts, drain lines, main power supply and field wiring to the thermostat. This greatly reduces the installation work and cost. SKM provides qualified service and stock of replacement parts in all major cities of the G.C.C. countries, Egypt, Jordan, and Pakistan. See back cover for details or call SKM. SKM Air Conditioning LLC
SKM reserves the right to change, in part or in whole the specifications of its Air Conditioning Equipment at any time in order to add the latest technology. Therefore, the enclosed information may change without any prior notice.
You name it.....We cool it
2
SKM Packaged Air Conditioning Units APMR Series - R410A General Features
Condenser Coils
The APMR Series is a modern, diversified and environment friendly series of packaged air conditioners which use R-410A refrigerant.
Condenser coils are manufactured from cross fin Waffle Louvre and Hi-X seamless copper tubes mechanically bonded to aluminium fins to ensure optimum heat transfer. All coils are tested against leakage by high air pressure under water. An integral subcooling circuit is incorporated in the lower section of the condenser to increase system capacity. The additional condenser surface provides more cooling using less energy at no additional cost.
The APMR Series Packaged Air Conditioners are yet another new unique series from SKM incorporates many salient features which, together, provides a heavy duty, robust, long lasting commercial unit meant for high end residential and commercial applications. The APMR series models combine high efficiency condenser and cooling coils, evaporator blower and heavy duty motor in addition to premium safety and operational controls. The complete APMR packaged unit provides an extremely rugged, long life, energy efficient, self contained packaged air conditioner that will provide cooling with higher efficiency over a long and extended life. What makes APMR series yet another model in the top class range of SKM products is the use of: • • • • • •
High efficiency totally sealed scroll hermetic compressors. Totally enclosed, Class F insulated,condenser and evaporator fan motors. Heavy duty condenser and evaporator coils optimised in design for long-life maintenance free operation. Cabinet construction specifically designed for Gulf climates. Electronic control board for the unit operation. Typically, much heavier gauge tubing and thicker fins for ruggedness and long life.
Main Component Features The common standard features of all APMR series packaged units include the following
Compressors Compressors used in APMR packaged unit series are hermetically sealed, compact scroll with the following features: • • • • • • • • • • • •
High Efficiency. Quiet operation, Low Sound levels. Compact and light. Limited wear. 70% fewer moving parts than comparably sized reciprocating compressors. Unique ability to hadle liquid refrigerant. Suction gas motor cooling. Suction screen. Centrifugal oil pumps with filter and magnet. Brazed fittings or Rotalock options. Two refrigerant circuits on larger units provides efficient part load. No internal valves.
Condenser Fans Condenser fans are propeller type with aluminium alloy blades and are directly driven by electric motors. Motors are Totally Enclosed Air Over (TEAO), six pole or four pole with Class F insulation and minimum IP-54 protection. The TEAO and Class F insulation features ensure long life and are unique to SKM. The condenser fans are individually statically and dynamically balanced at the factory. Complete fan assembly is mounted downward on the strong and acrylic coated fan guard for the smaller units. For larger units fan, assembly is separate and provided with suitable acrylic coated fan guard.
Evaporator Evaporator coils are manufactured from Hi-X seamless copper tubes mechanically bonded to aluminium cross wave fins to ensure optimum heat transfer. All evaporator coils are tested against leakage by high air pressure of 450 psig (3100 kPa) under water. Coils conform to AHRI-410.
Evaporator Fan & Drive Evaporator fans are forward curved centrifugal double inlet, double width, statically and dynamically balanced. Bearings used in the fans are self aligning and lubricated for life. Evaporator fans are belt driven and use “V” belts with an adjustable variable pitch motor pulley resulting in an accurate fan air flow adjustment. Fans are driven by Totally Enclosed, IP-55 Protected, 4 pole Class F insulated electric motors. The motors are factory wired to the control panel where the motor starters are located to control the operation of the motors. The motors conform to relevant IEC standards.
Casing and Structure The unit casing used in APMR series is made of hot dip galvanized (zinc coated) steel sheets, conforming to JIS-G 3302 and ASTMA525, which is phosphatized and baked after an electrostatic powder coat of approx. 60 microns. This finish and coating can pass a 1000 hour in 5% salt spray testing at 95°F (35°C) and 95% relative humidity as per ASTM B117.
3
SKM Packaged Air Conditioning Units APMR Series - R410A The evaporator section is insulated from all the sides with 1” thick fiber glass insulation with extremely tough and durable black composite surface. The insulation cum sound liner meets the fire requirements of NFPA90A & 90B and is secured with mechanical fasteners in addition to water resistant adhesive.
Refrigerant R- 410A
•
Starting contactors for compressors and motors.
•
Internal overload protection for compressors.
•
Internal OR External overload protection for the motors
•
Electronic control board for unit operation.
•
Diagnostic LEDs on the control board for easy
(depending on the model).
troubleshooting .
Why 410A?
•
Compressor short cycling protection.
R-410A has a higher volumetric cooling capacity compared to R-22 and has better thermal exchange properties. This results in overall performance gains in terms of system efficiency. The greater density of the vapour in R-410A permits higher system velocities, reduces pressure drop losses and allows smaller diameter tubing to be used. In other words a smaller unit can be developed using a smaller displacement compressor, less coil and less refrigerant while maintaining system efficiencies comparable to current day R-22 equipment.
•
Control switch for unit on/off.
•
Control circuit breaker.
•
Power and control circuit terminal blocks.
•
High pressure protection.
•
Low pressure protection.
Benefits • No ozone depletion potential or phase-out date Using chlorine-free R-410A with zero Ozone Depletion Potential (ODP) helps protect both the environment and your investment. That’s because new equipment using R-410A faces no mandated phase-out date over a 20 to 30 year equipment life expectancy. • Reduced service costs R-410A refrigerant has no significant “glide.” If a leak occurs, only the lost refrigerant must be replaced.
Attention points • • • • • •
Pressure level: 1.6 times of R-22. Lubricating oil: Ester Oil absorb moisture easily (Never mix with mineral oil). Tools exclusive for R-410A. Never mix R-410A with other refrigerant. Driers, valves and even copper tube must be approved for use with R-410A. Never allow refrigerant cylinders to exceed 60°C.
Control Panel The APMR packaged Air Conditioners are provided with IP-54 control panel enclosure comprising all starting, operating and safety controls. The following are the standard components used in all APMR series units.
4
Optional Features As with all SKM air conditioning units, the APMR Series Packaged Units are available with multitude of optional features available on request:
Alternative Condenser Material Made of copper tubes and alternative fin material and/or protective coats. •
For Pre Coated aluminum fins, specify (FAP).
•
For Aluminum Fins with Aeris Coat Protection, specify (FAA).
•
For Copper Fins, specify (FC).
•
For Copper Fins with Aeris Coat Protection, specify (FCA).
Alternative Evaporator Material Made of copper tubes and alternative fin material and/or protective coats. • • • •
For Copper Fins specify (EFC) . For Precoated Aluminum Fins, specify (EFAP) . For Aluminum Fins with Aeris Coat Protection, specify (EFAA). For Copper Fins with Aeris Coat Protection, specify (EFCA).
Voltage Monitoring Module
(VMM)
Provides protection to APMR Series Package unit in the event of: • Phase burn-out. • Phase reversal. • Under / over voltage on the incoming line voltage.
Voltage Monitoring Module as per DEWA
(DVM)
To meet DEWA regulations modified module with time delay relay. This option is available for Dubai, UAE only.
High & Low Pressure Gauges
(SDG1)
Unit mounted for each compressor to monitor the high and low-side operating pressure.
SKM Packaged Air Conditioning Units APMR Series - R410A 2” (50mm) Flat Filter Section
(2AF)
For heavy filtration, need a section, can be provided without or with aluminium cleanable filter 2” filter add 2AF).
Liquid Line Sight Glass
(RSG)
For monitoring refrigerant charge and to provide visual indication of moisture presence in the system.
Electric Heating*
(HTR1)
Electric heating batteries are made up of finned heating elements, constructed from high quality 80/20 nickel chrome resistance wire centered in metal tube by compressed magnesium oxide. Helical fins are tightly wound around the tubular heating element. Heater batteries when ordered comes with stage contactors, primary auto reset thermal safety cut-out, secondary manual reset thermal safety cut-out and air flow switch.
51050 51060 51075 51080 51100
HEATER (kW)
1
18
(BLV)
Extra ball valve can be incorporated in the liquid line.
Condenser Coil Guard
(CGP)
Wire mesh guard, in painted finish for condenser coils. Recommended on ground level installations where coil needs to be protected against vandalism.
External Overload Protection
(EOP)
For those electrical specification requires additional overload protection for the compressors.
(DSI)
Inner skin in the evaporator section is provided with foam board insulation.
(BMVF)
Anti-Freeze Thermostat
(AFT)
Manual Reset Type High Pressure Switch
(MHP)
Run Hour Meter(s)
(RHM)
Up Size Evaporator Motor*
(USM)
Stainless Steel Drain Pan
(PSD)
UV Lamps
(UVL)
To monitor operating hours of each compressor.
2
52230 52240 52300
Ball Valve
To replace standard auto reset, capsule type pressure switch.
52200
52270
For additional facilitation of maintenance of unit.
for evaporator coil freeze -up protection.
52125 52170
(RVC)
Volt free contacts for run status, common fault status and provision for remote on/off shall be provided as option if requirement, please contact SKM.
52115 52150
Rotalock Valves on compressors
BMS Interface Volt Free Contacts
STAGES
4.5 9
(PRV)
To protect the unit from being over-pressurized.
Double Skin Insulation
Following are the optional kW ratings for electric heater.
MODEL APMR
Pressure Relief Valve
Unit with one up size evaporator motor.
24
Stainless steel drain pan 304
52340 Table 1
Pump Down Facility with solenoid valve
(PDS)
The compressors will switch off each time with a Pumpdown Cycle inorder to prevent Liquid refrigerant migration to the compressor during Off Cycle periods.
Low Voltage Thermostat
Economizer for Unitary Package units*
(ECRU)
Note: * Not available for ESMA approved models.
(CHTS)
(1 or 2 stages as per model) for wall mounting and for either cooling or cooling/heating operation.
Circuit Breaker for Compressor
(CBC)
For those electrical specification which requires additional short circuit and overload protection for the compressors.
5
SKM Packaged Air Conditioning Units APMR Series - R410A ENGINEERING SPECIFICATIONS - 50 Hz ENGINEERING SPECIFICATIONS - 50 Hz Model Cooling Capacity (1) Cooling Capacity (2) Cooling Capacity (3)
Compressor
Evaporator Fan
51100
52115
52125
MBh
55.4
61.0
77.1
83.4
101.9
117.8
123.3
kW
16.2
17.9
22.6
24.4
29.9
34.5
36.1
MBh
49.4
54.5
69.2
74.2
91.5
104.6
110.1
kW
14.5
16.0
20.3
21.7
26.8
30.7
32.3
MBh
48.4
53.4
67.7
72.2
89.2
102.0
107.6
kW
14.2
15.7
19.8
21.2
26.1
29.9
31.5
1
1
1
1
1
2
2
US Gal
0.45
0.47
0.48
0.71
0.90
0.90
0.94
Litre
1.7
1.77
1.8
2.7
3.4
3.4
3.54
ft
19.4
26.7
26.7
26.7
26.7
26.7
40.0
m
1.8
2.5
2.5
2.5
2.5
2.5
3.7
Face Area
Hermetic Scroll
-
Waffle louver fins and Hi-X tubes
Type
-
Code / Quantity
-
550/1
550/2
550/2
550/2
550/2
550/2
630/2
cfm
4430
8760
8760
8760
8480
8480
9560
l/s
2091
4134
4134
4134
4002
4002
4512
0.275/1
0.275/2
0.275/2
0.275/2
0.357/2
ft
4.6
4.6
6.4
6.4
8.7
9.7
9.7
m
0.4
0.4
0.6
0.6
0.8
0.9
0.9
Type
-
Size / Quantity
kW/#
Face Area
Propeller Direct Drive
Totally Enclosed Air Over, Class-F insulation, 4 pole or 6 pole, IP54 protected
-
0.275/2
0.275/2
Hi-X-Tubes
Type
-
Code / Quantity
-
10/10
10/10
10/10
12/12
12/12
12/12
12/12
cfm
1670
2000
2400
2900
3220
4000
4000
l/s
788
944
1133
1369
1520
1888
1888
Air Flow Rate Evaporator Motor
51080
-
Type Evaporator Coil
51075
Quantity
Air Flow Rate Condenser Motor
51060
-
Type
Condenser Fan
51050
Type
Oil Charge
Condenser Coil
APMR
Centrifugal DIDW Belt Drive
Type
-
Size
kW
0.55
0.55
0.75
1.1
1.1
1.5
1.5
lbs
7.5
10.0
10.0
10.0
17.0
17.0
26.0
kg
3.4
4.5
4.5
4.5
7.7
7.7
11.8
-
1
1
1
1
1
2
2
lbs
585
681
695
771
909
1050
1242
kg
265
309
315
350
412
476
563
Refrigerant (R - 410A) Operating Charge Number of Refrigerant Circuits Unit Operating Weight
Totally Enclosed Fan Cooled, Class-F insulation, 4-pole, IP55 Protected.
Notes:
Table 2
Notes:
(1) Capacity ratings are based on AHRI Standard 210/240 & 340/360. Evaporator entering air conditions of 80°/67°F (27°/19.5°C)
(1) Capacity ratings are based on AHRI Standard 210/240 & 340/360. Evaporator entering air conditions of 80°/67°F (27°/19.5°C) dry bulb/wet bulb and condenser entering air temperature of 95°F (35°C) dry bulb. dry bulb/wet bulb and condenser airdry temperature of 95°F (35°C) dryair bulb. (2) Evaporator entering air conditions of 80°/67°Fentering (27°/19.5°C) bulb/wet bulb and condenser entering temperature of 115°F (46°C ) dry bulb. (3) Evaporator entering air conditions of 80°/67°F (27°/19.5°C) dry (27°/19.5°C) bulb/wet bulb anddry condenser entering air and temperature of 118.4°F (48°C ) dry (2) Evaporator entering air conditions of 80°/67°F bulb/wet bulb condenser entering airbulb. temperature of 115°F (4) Capacity grossbulb. capacity which does not include the effect of evaporator fan motor heat. (46°C )isdry (3) Evaporator entering air conditions of 80°/67°F (27°/19.5°C) dry bulb/wet bulb and condenser entering air temperature of 118.4°F (48°C ) dry bulb. (4) Capacity is gross capacity which does not include the effect of evaporator fan motor heat.
6
SKM Packaged Air Conditioning Units APMR Series - R410A ENGINEERING SPECIFICATIONS - 50 Hz ENGINEERING SPECIFICATIONS - 50 Hz Model Cooling Capacity (1) Cooling Capacity (2) Cooling Capacity (3)
Compressor
Evaporator Fan
52240
52270
52300
52340
MBh
154.3
172.7
200.9
235.0
239.5
271.0
306.8
345.0
kW
45.2
50.6
58.9
68.9
70.2
79.4
89.9
101.1
MBh
138.6
154.4
180.2
206.9
213.2
235.8
267.5
306.5
kW
40.6
150.4
52.8
60.6
62.5
69.1
78.4
89.8
MBh
135.5
153.8
175.7
201.5
207.5
229.5
260.2
298.7
kW
39.7
45.1
51.5
59.1
60.8
67.3
76.3
87.5
2
2
2
2
2
2
2
2
US Gal
0.95
1.43
1.80
1.80
1.80
1.80
1.80
1.80
Litre
3.6
5.4
6.8
6.8
6.8
6.8
6.8
6.8
ft
40.0
40.0
48.0
m
3.7
3.7
4.5
Face Area
Hermetic Scroll
-
Waffle louver fins and Hi-X tubes 48.0
54.7
54.7
53.3
53.3
4.5
5.1
5.1
5.0
5.0
Type
-
Code / Quantity
-
630/2
723/2
729/2
729/2
823/2
823/2
823/2
823/2
cfm
9560
13900
15540
15540
19640
19640
19120
19120
l/s
4512
6560
7334
7334
9269
9269
9024
9024
0.357/2
0.75/2
1.1/2
1.1/2
ft
12.5
13.3
15.6
m
1.2
1.2
1.4
12/12 R2
12/12 R2
Type
-
Size / Quantity
kW/#
Face Area
Propeller Direct Drive
Totally Enclosed Air Over, Class-F insulation, 4 pole or 6 pole, IP54 protected
-
1.1/2
1.1/2
1.1/2
1.1/2
15.6
19.5
19.5
21.7
21.7
1.4
1.8
1.8
2.0
2.0
15/15 R2
15/15 R2
15/15 R2
Hi-X-Tubes
Type
-
Code / Qty.
-
15/15
cfm
5000
6000
7000
7000
8000
8000
9100
10500
l/s
2360
2832
3304
3304
3776
3776
4295
4955
Air Flow Rate Evaporator Motor
52230
-
Type Evaporator Coil
52200
Quantity
Air Flow Rate Condenser Motor
52170
-
Type
Condenser Fan
52150
Type
Oil Charge
Condenser Coil
APMR
Centrifugal DIDW Belt Drive 12/12 R2
15/15 R2
Type
-
Size
kW
2.2
2.2
3
3
3
3
3
4
lbs
26.0
26.0
30.0
31.0
34.0
36.0
51.0
52.0
kg
11.8
11.8
13.6
14.1
15.4
16.3
23.1
23.6
-
2
2
2
2
2
2
2
2
lbs
1277
1469
1709
1741
1878
1925
2050
2225
kg
579
666
775
790
852
873
930
Refrigerant (R - 410A) Operating Charge Number of Refrigerant Circuits Unit Operating Weight
Totally Enclosed Fan Cooled, Class-F insulation, 4-pole, IP55 Protected.
1009
Table 3 Notes:
Notes:
(1) Capacity ratings are based on AHRI Standard 210/240 & 340/360. Evaporator entering air conditions of 80°/67°F (27°/19.5°C)
(1) Capacity ratings are based ontemperature AHRI Standard 210/240 & 340/360. Evaporator entering air conditions of 80°/67°F (27°/19.5°C) dry bulb/wet bulb and condenser entering air of 95°F (35°C) dry bulb. (2) Evaporator entering air conditions of 80°/67°F (27°/19.5°C) dry bulb/wet bulb condenser entering temperature of 115°F (46°C ) dry bulb. dry bulb/wet bulb and condenser entering air temperature and of 95°F (35°C) dryair bulb. (3) Evaporator entering air conditions of 80°/67°F (27°/19.5°C) dry bulb/wet bulb and condenser entering air temperature of 118.4°F (48°C ) dry (2) Evaporator entering air conditions of 80°/67°F (27°/19.5°C) dry bulb/wet bulb and condenser entering airbulb. temperature of 115°F (4) Capacity is gross capacity which does not include the effect of evaporator fan motor heat. (46°C ) dry bulb. (3) Evaporator entering air conditions of 80°/67°F (27°/19.5°C) dry bulb/wet bulb and condenser entering air temperature of 118.4°F (48°C ) dry bulb. (4) Capacity is gross capacity which does not include the effect of evaporator fan motor heat.
7
SKM Packaged Air Conditioning Units APMR Series - R410A ENGINEERING SPECIFICATIONS - 50 HZ (ESMA APPROVED) Model Cooling Capacity
Compressor
(1)
Condenser Fan Condenser Motor Evaporator Coil
Evaporator Fan
51050 G
51060 G
51075 G
51080 G
51100 G
52115 G
52150 G
MBH
47.2
53.3
65.4
75.5
84.2
102.0
138.8
kW
13.8
15.6
19.1
22.1
24.7
29.9
40.7
EER
8.1
8.2
8.1
8.3
8.1
8.1
8.2
Type
-
Quantity
-
1
1
1
1
1
2
2
US Gal
0.45
0.47
0.48
0.71
0.90
0.90
0.95
Liter
1.7
1.77
1.8
2.7
3.4
3.4
3.6
Oil Charge Condenser Coil
APMR
Type
Hermetic Scroll
-
Face Area
Hi-X 3/8" Tubes
ft
19.4
26.7
26.7
26.7
26.7
40.0
54.7
m
1.8
2.5
2.5
2.5
2.5
3.7
5.1
Type
-
Code / Quantity
-
550/1
550/2
550/2
550/2
550/2
630/2
710/2
cfm
4250
8260
8260
8260
8260
10640
16520
l/s
2006
3898
3898
3898
3898
5022
7797
0.275/1
0.275/2
0.275/2
0.357/2
0.584/2
Air Flow Rate Type
-
Size / Quantity
kW
Type
-
Face Area
Propeller Direct Drive
Totally Enclosed Air Over, Class-F insulation, 4 pole or 6 pole, IP54 Protected 0.275/2
0.275/2 Hi-X 3/8" Tubes
ft
4.6
4.6
6.4
8.7
8.7
13.3
15.6
m
0.4
0.4
0.6
0.8
0.8
1.2
1.4
Type
-
Code / Quantity
-
10/10
10/10
10/10
12/12
12/12
15/15
15/15
cfm
1670
2000
2400
2900
3220
5000
5000
l/s
788
944
1133
1369
1520
2360
2360
Air Flow Rate
Centrifugal DIDW Belt Drive
Type
-
Size
kW
0.37
0.55
0.75
0.75
1.1
1.5
1.5
Refrigerant (R - 410A) Operating Charge
lbs
12.1
16.4
16.4
17.2
17.3
25.8
35.2
kg
5.5
7.4
7.4
7.8
7.8
11.7
16.0
Number of Refrigerant Circuits
-
1
1
1
1
1
2
2
lbs
617
721
735
942
949
1050
1659
kg
280
327
333
427
430
476
752
APMR
52170 G
52200 G
52230 G
52240 G
52270 G
52300 G
52340 G
MBH
148.7
178.4
200.2
204.4
225.2
248.9
286.7
kW
43.6
52.3
58.7
59.9
66.0
72.9
84.0
EER
8.1
8.0
8.0
8.1
8.0
7.7
7.6
Evaporator Motor
Unit Operating Weight
Model Cooling Capacity
Notes:
(1)
Totally Enclosed Fan Cooled, Class-F insulation, 4-pole, IP55 Protected.
(1) EvaporatorType entering air conditions of 84.2°/66.2°F (29.0°C/19.0°C) dry bulb/wet bulb and condenser entering air temperature Hermetic Scroll - (Net Capacity). 2 2 2 2 2 2 2 of 114.8°FQuantity (46°C ) dry bulb, Compressor US Gal 1.43 1.80 1.80 1.80 1.80 1.80 1.80 Oil Charge Liter 5.4 6.8 6.8 6.8 6.8 6.8 6.8 Type Hi-X 3/8" Tubes Condenser ft 54.7 54.7 54.7 54.7 60.0 60.0 60.0 Coil Face Area m 5.1 5.1 5.1 5.1 5.6 5.6 5.6 Type Propeller Direct Drive Code / Quantity 710/2 823/2 823/2 823/2 823/2 823/2 823/2 Condenser Fan cfm 16520 19540 19540 19540 19700 19700 19700 Air Flow Rate l/s 7797 9222 9222 9222 9297 9297 9297 Type Totally Enclosed Air Over, Class-F insulation, 4 pole or 6 pole, IP54 Protected Condenser 8 Motor Size / Quantity kW 0.584/2 1.1/2 1.1/2 1.1/2 1.1/2 1.1/2 1.1/2
Type
-
Size
kW
0.37
0.55
0.75
0.75
1.1
1.5
1.5
Refrigerant (R - 410A) Operating Charge
lbs
12.1
16.4
16.4
17.2
17.3
25.8
35.2
kg
5.5
7.4
7.4
7.8
7.8
11.7
16.0
Number of Refrigerant Circuits
-
1
1
1
1
1
2
2
lbs
617
721
735
942
949
1050
1659
kg
280
327
333
427
430
476
752
APMR
52170 G
52200 G
52230 G
52240 G
52270 G
52300 G
52340 G
MBH
148.7
178.4
200.2
204.4
225.2
248.9
286.7
kW
43.6
52.3
58.7
59.9
66.0
72.9
84.0
EER
8.1
8.0
8.0
8.1
8.0
7.7
7.6
Evaporator Motor
Totally Enclosed Fan Cooled, Class-F insulation, 4-pole, IP55 Protected.
SKM Packaged Air Conditioning Units APMR Series - R410A Unit Operating Weight
ENGINEERING SPECIFICATIONS - 50 HZ (ESMA APPROVED) Model Cooling Capacity
(1)
Type Compressor
Quantity Oil Charge
Condenser Coil
Type Face Area Type
-
2
2
2
2
2
2
2
US Gal
1.43
1.80
1.80
1.80
1.80
1.80
1.80
Liter
5.4
6.8
6.8
6.8
6.8
6.8
6.8
54.7
60.0
60.0
60.0
5.1
5.6
5.6
5.6
54.7
54.7
54.7
m
5.1
5.1
5.1
-
Code / Quantity
Condenser Motor
Type
-
Size / Quantity
kW
Type
-
Evaporator Coil
Face Area Type
Evaporator Fan Evaporator Motor
Code / Qty. Air Flow Rate
Hi-X 3/8" Tubes
ft
Condenser Fan
Air Flow Rate
Hermetic Scroll
Propeller Direct Drive
-
710/2
823/2
823/2
823/2
823/2
823/2
823/2
cfm
16520
19540
19540
19540
19700
19700
19700
l/s
7797
9222
9222
9222
9297
9297
9297
1.1/2
1.1/2
1.1/2
21.7
26.0
26.0
26.0
2.0
2.4
2.4
2.4
Totally Enclosed Air Over, Class-F insulation, 4 pole or 6 pole, IP54 Protected 0.584/2
1.1/2
1.1/2
1.1/2 Hi-X 3/8" Tubes
ft
15.6
21.7
21.7
m
1.4
2.0
2.0
-
Centrifugal DIDW Belt Drive
-
12/12 R2
12/12 R2
12/12 R2
15/15 R2
15/15 R2
15/15 R2
15/15 R2
cfm
6000
7000
7000
8000
8000
9100
10500
l/s
2832
3304
3304
3776
3776
4295
4955
Type
-
Size
kW
2.2
3
3
3
3
4
4
lbs
35.2
51.8
51.8
51.8
59.4
60.0
60.0
kg
16.0
23.5
23.5
23.5
26.9
27.2
27.2
Refrigerant (R - 410A) Operating Charge Number of Refrigerant Circuits Unit Operating Weight
Totally enclosed fan cooled, Class-F insulation, 4-pole, IP55 Protected.
-
2
2
2
2
2
2
2
lbs
1754
1842
1850
1911
2361
2440
2451
kg
795
835
839
867
1071
1107
1112
Notes: (1) Evaporator entering air conditions of 84.2°/66.2°F (29.0°C/19.0°C) dry bulb/wet bulb and condenser entering air temperature of 114.8°F (46°C ) dry bulb, (Net Capacity).
9
SKM Packaged Air Conditioning Units APMR Series - R410A GROSS CAPACITY RATINGS - 50 Hz Condenser Entering Air Temperature
AFR
51100
52115
52125
52150
Total Capacity °C
MBh
kW
105°F (40.6°C)
Sensible Capacity
PI*
MBh
kW
kW
Total Capacity MBh
kW
115°F (46.1°C)
Sensible Capacity
PI*
MBh
kW
kW
Total Capacity MBh
kW
118.4°F (48°C)
Sensible Capacity
PI*
MBh
kW
kW
Total Capacity MBh
kW
125°F (51.7°C)
Sensible Capacity
PI*
MBh
kW
kW
Total Capacity
(BPF)
°F
1260
62
16.7
48.80
14.30
40.20
11.80
4.10
45.80
13.40
38.80
11.40
4.60
42.30
12.40
37.30
10.90
5.30
41.20
12.10
36.80
10.80
5.50
39.20
595
67
19.4
52.90
15.50
33.80
9.90
4.10
50.10
14.70
32.60
9.60
4.70
47.20
13.80
31.50
9.20
5.30
46.20
13.50
31.10
9.10
5.50
44.40
MBh
Sensible Capacity
PI*
MBh
kW
kW
11.50
36.00
10.50
5.80
13.00
30.40
8.90
5.80
kW
0.17
72
22.2
57.10
16.70
27.20
8.00
4.10
54.10
15.90
26.10
7.70
4.70
51.10
15.00
25.10
7.30
5.20
50.10
14.70
24.70
7.20
5.40
-
-
-
-
-
1670
62
16.7
50.30
14.70
45.80
13.40
4.10
46.90
13.80
44.40
13.00
4.70
43.60
12.80
43.00
12.60
5.30
42.60
12.50
42.60
12.50
5.50
40.60
11.90
40.60
11.90
5.80 5.70
788
67
19.4
55.40
16.20
38.10
11.20
4.10
52.50
15.40
37.00
10.80
4.70
49.40
14.50
35.90
10.50
5.30
48.40
14.20
35.50
10.40
5.40
46.10
13.50
34.60
10.20
0.2
72
22.2
59.60
17.50
29.90
8.80
4.20
56.40
16.50
28.80
8.50
4.70
53.30
15.60
27.80
8.10
5.20
52.30
15.30
27.50
8.00
5.30
-
-
-
-
-
2521
62
16.7
52.10
15.30
52.10
15.30
4.10
48.90
14.30
48.90
14.30
4.70
45.60
13.40
45.60
13.40
5.30
44.60
13.10
44.60
13.10
5.50
42.60
12.50
42.60
12.50
5.80
1190
67
19.4
58.50
17.20
46.20
13.50
4.20
54.80
16.10
44.90
13.20
4.70
51.00
15.00
43.60
12.80
5.20
49.80
14.60
43.10
12.60
5.40
-
-
-
-
-
0.26
72
22.2
62.60
18.30
34.90
10.20
4.20
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1260
62
16.7
52.40
15.40
41.80
12.30
4.00
49.70
14.60
40.60
11.90
4.60
46.50
13.60
39.20
11.50
5.20
45.20
13.20
38.60
11.30
5.40
42.70
12.50
37.50
11.00
5.90
595
67
19.4
56.60
16.60
35.30
10.30
4.10
53.80
15.80
34.10
10.00
4.70
50.70
14.90
32.90
9.60
5.30
49.70
14.60
32.50
9.50
5.50
47.60
14.00
31.60
9.30
5.90
0.17
72
22.2
61.10
17.90
28.70
8.40
4.20
58.10
17.00
27.60
8.10
4.70
54.80
16.10
26.40
7.70
5.40
53.70
15.70
26.00
7.60
5.60
51.40
15.10
25.20
7.40
6.00
2000
62
16.7
55.60
16.30
51.90
15.20
4.10
52.10
15.30
50.50
14.80
4.60
48.50
14.20
48.50
14.20
5.30
47.30
13.90
47.30
13.90
5.50
45.00
13.20
45.00
13.20
5.90
51060
51080
95°F (35°C)
l/s
51050
51075
EWB
cfm
Model APMR
944
67
19.4
61.00
17.90
42.90
12.60
4.20
57.90
17.00
41.80
12.20
4.70
54.50
16.00
40.50
11.90
5.40
53.40
15.60
40.10
11.80
5.60
50.80
14.90
39.20
11.50
6.00
0.22
72
22.2
65.60
19.20
33.40
9.80
4.20
62.20
18.20
32.30
9.50
4.80
58.50
17.10
31.10
9.10
5.50
57.20
16.80
30.70
9.00
5.70
54.80
16.00
29.90
8.80
6.20
2521
62
16.7
56.50
16.60
56.50
16.60
4.10
53.20
15.60
53.20
15.60
4.60
49.60
14.50
49.60
14.50
5.30
48.40
14.20
48.40
14.20
5.50
46.10
13.50
46.10
13.50
5.90
1190
67
19.4
62.90
18.40
47.70
14.00
4.20
59.60
17.50
46.60
13.60
4.70
55.70
16.30
45.20
13.20
5.40
54.20
15.90
44.70
13.10
5.60
51.50
15.10
43.70
12.80
6.00
0.26
72
22.2
67.40
19.70
36.40
10.70
4.20
63.80
18.70
35.30
10.30
4.80
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1769
62
16.7
67.70
19.90
56.10
16.40
5.30
63.80
18.70
54.30
15.90
6.00
59.50
17.40
52.40
15.40
6.80
58.00
17.00
51.80
15.20
7.10
55.30
16.20
50.60
14.80
7.60
835
67
19.4
73.30
21.50
47.00
13.80
5.40
69.80
20.50
45.60
13.40
6.10
66.00
19.40
44.10
12.90
7.00
64.70
19.00
43.60
12.80
7.20
62.30
18.20
42.70
12.50
7.70
0.17
72
22.2
79.10
23.20
37.80
11.10
5.50
75.30
22.10
36.40
10.70
6.20
71.20
20.90
35.00
10.30
7.10
69.80
20.50
34.50
10.10
7.30
67.20
19.70
33.60
9.90
7.80
2400
62
16.7
69.70
20.40
64.50
18.90
5.30
65.50
19.20
62.80
18.40
6.00
61.40
18.00
61.10
17.90
6.90
60.00
17.60
60.00
17.60
7.10
57.40
16.80
57.40
16.80
7.60
1133
67
19.4
77.10
22.60
53.70
15.70
5.40
73.20
21.50
52.30
15.30
6.20
69.20
20.30
50.80
14.90
7.00
67.70
19.80
50.20
14.70
7.30
64.50
18.90
49.00
14.40
7.70
0.2
72
22.2
82.90
24.30
42.00
12.30
5.60
78.70
23.10
40.60
11.90
6.30
74.40
21.80
39.20
11.50
7.10
72.90
21.40
38.70
11.30
7.40
-
-
-
-
-
3538
62
16.7
72.10
21.10
72.10
21.10
5.30
68.10
20.00
68.10
20.00
6.10
63.90
18.70
63.90
18.70
6.90
62.50
18.30
62.50
18.30
7.20
59.90
17.50
59.90
17.50
7.70 7.80
1670
67
19.4
81.00
23.70
64.40
18.90
5.50
76.00
22.30
62.70
18.40
6.30
71.00
20.80
60.90
17.90
7.10
69.40
20.30
60.40
17.70
7.30
66.30
19.40
59.30
17.40
0.26
72
22.2
86.80
25.40
48.60
14.30
5.70
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1769
62
16.7
71.70
21.00
57.90
17.00
5.70
67.80
19.90
56.10
16.40
6.60
63.00
18.50
54.00
15.80
7.60
61.30
18.00
53.20
15.60
7.90
58.20
17.10
51.90
15.20
8.40
835
67
19.4
77.20
22.60
48.60
14.30
5.80
73.20
21.50
47.00
13.80
6.70
69.00
20.20
45.30
13.30
7.70
67.60
19.80
44.70
13.10
8.00
64.90
19.00
43.70
12.80
8.50
0.17
72
22.2
83.20
24.40
39.30
11.50
6.00
78.90
23.10
37.70
11.10
6.90
74.40
21.80
36.10
10.60
7.70
72.80
21.30
35.60
10.40
8.00
69.90
20.50
34.60
10.10
8.50
2900
62
16.7
75.60
22.20
72.90
21.40
5.80
70.80
20.70
70.80
20.70
6.70
66.00
19.30
66.00
19.30
7.60
64.40
18.90
64.40
18.90
7.90
61.40
18.00
61.40
18.00
8.50
1369
67
19.4
83.40
24.40
60.10
17.60
6.00
78.90
23.10
58.50
17.10
6.90
74.20
21.70
56.80
16.60
7.70
72.20
21.20
56.10
16.40
8.00
68.70
20.10
54.80
16.10
8.50
0.23
72
22.2
89.40
26.20
46.50
13.60
6.20
84.50
24.80
44.90
13.20
7.00
79.60
23.30
43.30
12.70
7.70
78.00
22.90
42.80
12.50
8.00
-
-
-
-
-
3538
62
16.7
76.70
22.50
76.70
22.50
5.80
72.00
21.10
72.00
21.10
6.70
67.20
19.70
67.20
19.70
7.70
65.60
19.20
65.60
19.20
8.00
62.70
18.40
62.70
18.40
8.50 8.50
1670
67
19.4
85.40
25.00
66.00
19.30
6.10
80.70
23.70
64.30
18.80
6.90
74.90
22.00
62.30
18.30
7.70
73.00
21.40
61.60
18.10
8.00
69.50
20.40
60.40
17.70
0.26
72
22.2
91.30
26.80
50.10
14.70
6.30
86.40
25.30
48.50
14.20
7.10
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
2387
62
16.7
89.70
26.30
74.90
21.90
6.20
84.30
24.70
72.50
21.30
7.00
78.60
23.00
70.00
20.50
7.90
76.60
22.50
69.20
20.30
8.30
73.00
21.40
67.60
19.80
8.90
1127
67
19.4
97.10
28.50
62.70
18.40
6.30
92.60
27.10
60.90
17.90
7.10
87.50
25.60
58.90
17.30
8.10
85.80
25.10
58.20
17.10
8.40
82.40
24.20
56.90
16.70
9.00
0.17
72
22.2
104.70
30.70
50.30
14.70
6.30
99.70
29.20
48.50
14.20
7.20
94.30
27.60
46.60
13.70
8.20
92.40
27.10
46.00
13.50
8.50
88.90
26.00
44.80
13.10
9.20
3220
62
16.7
91.80
26.90
86.00
25.20
6.20
86.70
25.40
83.80
24.60
7.00
81.10
23.80
81.10
23.80
8.00
79.30
23.20
79.30
23.20
8.30
75.70
22.20
75.70
22.20
8.90
1520
67
19.4
101.90
29.90
71.50
21.00
6.30
97.00
28.40
69.70
20.40
7.20
91.50
26.80
67.60
19.80
8.20
89.20
26.10
66.80
19.60
8.50
84.90
24.90
65.20
19.10
9.10
0.2
72
22.2
109.40
32.10
55.70
16.30
6.40
104.00
30.50
53.90
15.80
7.30
98.30
28.80
52.10
15.30
8.30
96.40
28.30
51.50
15.10
8.70
-
-
-
-
-
4774
62
16.7
95.20
27.90
95.20
27.90
6.20
90.10
26.40
90.10
26.40
7.10
84.60
24.80
84.60
24.80
8.00
82.70
24.20
82.70
24.20
8.40
79.10
23.20
79.10
23.20
9.00
2253
67
19.4
106.70
31.30
86.00
25.20
6.40
100.20
29.40
83.80
24.50
7.20
93.70
27.50
81.50
23.90
8.20
91.50
26.80
80.70
23.70
8.50
87.50
25.60
79.30
23.30
9.20
0.26
72
22.2
114.50
33.60
64.80
19.00
6.50
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
2674
62
16.7
101.80
29.80
84.50
24.80
7.70
95.50
28.00
81.70
23.90
8.80
88.40
25.90
78.60
23.00
10.00
86.10
25.20
77.60
22.70
10.50
81.90
24.00
75.80
22.20
11.20 11.10
1262
67
19.4
110.40
32.40
70.90
20.80
7.70
104.90
30.70
68.70
20.10
8.80
98.90
29.00
66.30
19.40
10.00
96.90
28.40
65.60
19.20
10.40
93.10
27.30
64.10
18.80
0.17
72
22.2
119.20
34.90
57.00
16.70
7.80
113.30
33.20
54.90
16.10
8.90
107.00
31.30
52.70
15.40
10.00
104.80
30.70
52.00
15.20
10.30
100.80
29.60
50.60
14.80
10.90
4000
62
16.7
105.50
30.90
102.10
29.90
7.70
99.20
29.10
99.20
29.10
8.80
92.60
27.10
92.60
27.10
10.10
90.40
26.50
90.40
26.50
10.50
86.20
25.30
86.20
25.30
11.20 11.00
1888
67
19.4
117.80
34.50
84.70
24.80
7.80
111.70
32.70
82.50
24.20
8.90
104.60
30.70
79.90
23.40
10.00
102.00
29.90
79.00
23.10
10.40
97.10
28.50
77.20
22.60
0.22
72
22.2
126.50
37.10
65.60
19.20
7.90
120.00
35.20
63.50
18.60
8.90
113.40
33.20
61.40
18.00
9.90
-
-
-
-
-
-
-
-
-
-
5347
62
16.7
108.40
31.80
108.40
31.80
7.70
102.20
29.90
102.20
29.90
8.80
95.50
28.00
95.50
28.00
10.10
93.30
27.40
93.30
27.40
10.50
89.20
26.10
89.20
26.10
11.20 11.00
2524
67
19.4
122.10
35.80
97.20
28.50
7.80
114.30
33.50
94.50
27.70
8.90
106.60
31.20
91.80
26.90
10.00
104.00
30.50
90.90
26.70
10.30
99.30
29.10
89.30
26.20
0.26
72
22.2
130.70
38.30
73.40
21.50
7.90
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
2674
62
16.7
106.90
31.30
86.80
25.40
8.10
101.30
29.70
84.20
24.70
9.20
93.90
27.50
81.00
23.70
10.50
91.20
26.70
79.80
23.40
10.90
86.40
25.30
77.70
22.80
11.70
1262
67
19.4
115.50
33.90
73.00
21.40
8.20
109.80
32.20
70.70
20.70
9.30
103.50
30.30
68.10
20.00
10.60
101.30
29.70
67.30
19.70
11.00
97.10
28.50
65.60
19.20
11.90
0.17
72
22.2
124.60
36.50
59.00
17.30
8.30
118.40
34.70
56.70
16.60
9.50
111.60
32.70
54.30
15.90
10.80
109.20
32.00
53.50
15.70
11.20
104.60
30.70
51.90
15.20
12.10
4000
62
16.7
111.80
32.80
104.70
30.70
8.20
104.90
30.70
101.90
29.90
9.30
97.70
28.60
97.70
28.60
10.50
95.30
27.90
95.30
27.90
10.90
90.70
26.60
90.70
26.60
11.80
1888
67
19.4
123.30
36.10
86.80
25.40
8.30
117.00
34.30
84.40
24.70
9.40
110.10
32.30
81.90
24.00
10.70
107.60
31.50
81.00
23.70
11.20
102.00
29.90
79.00
23.10
12.00
0.22
72
22.2
132.40
38.80
67.50
19.80
8.40
125.40
36.80
65.30
19.10
9.60
117.90
34.60
62.80
18.40
11.00
115.40
33.80
62.00
18.20
11.50
-
-
-
-
-
5347
62
16.7
114.40
33.50
114.40
33.50
8.20
107.80
31.60
107.80
31.60
9.30
100.60
29.50
100.60
29.50
10.60
98.20
28.80
98.20
28.80
11.00
93.60
27.40
93.60
27.40
11.80 12.10
2524
67
19.4
127.90
37.50
99.30
29.10
8.40
120.90
35.40
96.80
28.40
9.50
112.20
32.90
93.80
27.50
10.80
109.30
32.00
92.80
27.20
11.20
103.90
30.40
90.90
26.60
0.26
72
22.2
136.80
40.10
75.30
22.10
8.40
129.40
37.90
73.00
21.40
9.60
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
3438
62
16.7
134.30
39.40
110.10
32.30
10.50
127.10
37.30
106.90
31.30
12.00
118.40
34.70
103.10
30.20
13.60
115.40
33.80
101.80
29.80
14.20
110.00
32.20
99.50
29.20
15.20
1623
67
19.4
145.20
42.60
92.50
27.10
10.70
138.20
40.50
89.70
26.30
12.20
130.80
38.30
86.70
25.40
13.90
128.30
37.60
85.70
25.10
14.40
123.40
36.20
83.80
24.60
15.40
0.17
72
22.2
156.70
45.90
74.60
21.90
10.90
149.20
43.70
71.90
21.10
12.50
141.10
41.40
69.00
20.20
14.10
138.40
40.60
68.10
20.00
14.60
133.20
39.00
66.30
19.40
15.50
5000
62
16.7
139.40
40.90
131.10
38.40
10.60
131.10
38.40
127.70
37.40
12.10
122.90
36.00
122.90
36.00
13.70
120.10
35.20
120.10
35.20
14.30
114.90
33.70
114.90
33.70
15.20
2360
67
19.4
154.30
45.20
108.90
31.90
10.90
146.70
43.00
106.00
31.10
12.40
138.60
40.60
103.00
30.20
14.00
135.50
39.70
101.90
29.90
14.60
129.10
37.80
99.60
29.20
15.50
0.21
72
22.2
165.90
48.60
84.80
24.80
11.10
157.50
46.20
82.00
24.00
12.70
148.90
43.60
79.20
23.20
14.30
146.00
42.80
78.30
22.90
14.80
-
-
-
-
-
6875
62
16.7
143.20
42.00
143.20
42.00
10.70
135.20
39.60
135.20
39.60
12.20
127.00
37.20
127.00
37.20
13.80
124.20
36.40
124.20
36.40
14.30
118.90
34.80
118.90
34.80
15.30
3245
67
19.4
160.80
47.10
126.40
37.00
11.00
151.50
44.40
123.10
36.10
12.50
141.40
41.40
119.60
35.00
14.10
138.10
40.50
118.40
34.70
14.60
131.90
38.70
116.30
34.10
15.50
0.26
72
22.2
172.20
50.50
95.60
28.00
11.30
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
See Notes on page 11
10
Table 6
SKM Packaged Air Conditioning Units APMR Series - R410A GROSS CAPACITY RATINGS - 50 Hz Condenser Entering Air Temperature
AFR Model APMR
52170
52200
52230
52240
52270
52300
52340
EWB
cfm
95°F (35°C) Total Capacity
l/s °C
MBh
kW
105°F (40.6°C)
Sensible Capacity
PI*
MBh
kW
kW
Total Capacity MBh
115°F (46.1°C)
Sensible Capacity
PI*
kW
MBh
kW
kW
Total Capacity MBh
118.4°F (48°C)
Sensible Capacity
PI*
kW
MBh
kW
kW
Total Capacity MBh
125°F (51.7°C)
Sensible Capacity
PI*
kW
MBh
kW
(BPF)
°F
kW
3667
62
16.7
148.10
43.40
119.70
35.10
10.80
140.60
41.20
116.30
34.10
12.40
131.00
38.40
112.00
32.80
14.30
127.50
37.40
110.50
32.40
15.00
1731
67
19.4
159.80
46.80
100.60
29.50
11.00
152.00
44.50
97.50
28.60
12.70
143.40
42.00
94.10
27.60
14.60
140.50
41.20
92.90
27.20
15.20
Total Capacity
Sensible Capacity
PI*
kW
MBh
kW
120.90
35.40
107.60
31.50
16.20
134.80
39.50
90.70
26.60
16.30 16.30
MBh
kW
0.17
72
22.2
172.30
50.50
81.40
23.90
11.30
163.80
48.00
78.30
23.00
13.00
154.70
45.40
75.10
22.00
14.70
151.60
44.40
74.00
21.70
15.30
145.50
42.60
71.90
21.10
6000
62
16.7
156.10
45.80
150.80
44.20
11.00
146.80
43.00
146.80
43.00
12.50
137.10
40.20
137.10
40.20
14.50
133.80
39.20
133.80
39.20
15.10
127.70
37.40
127.70
37.40
16.30
2832
67
19.4
172.70
50.60
124.50
36.50
11.30
163.90
48.00
121.30
35.50
13.00
154.40
45.20
117.90
34.50
14.70
150.40
44.10
116.50
34.10
15.30
142.90
41.90
113.80
33.40
16.30
0.23
72
22.2
185.40
54.30
96.30
28.20
11.70
175.70
51.50
93.20
27.30
13.30
165.70
48.60
90.00
26.40
14.80
162.30
47.60
88.90
26.00
15.30
-
-
-
-
-
7333
62
16.7
158.60
46.50
158.60
46.50
11.00
149.40
43.80
149.40
43.80
12.60
139.80
41.00
139.80
41.00
14.50
136.50
40.00
136.50
40.00
15.20
130.30
38.20
130.30
38.20
16.30
3461
67
19.4
177.00
51.90
136.70
40.10
11.50
167.70
49.20
133.50
39.10
13.10
156.00
45.70
129.40
37.90
14.70
152.10
44.60
128.00
37.50
15.30
144.80
42.40
125.40
36.80
16.30
0.26
72
22.2
189.60
55.60
103.80
30.40
11.90
179.60
52.70
100.70
29.50
13.40
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
4278
62
16.7
172.10
50.40
139.30
40.80
12.50
163.50
47.90
135.40
39.70
14.20
152.50
44.70
130.50
38.30
16.10
148.50
43.50
128.80
37.70
16.80
141.10
41.30
125.60
36.80
18.00 18.30
2019
67
19.4
185.80
54.50
117.20
34.30
12.70
177.00
51.90
113.60
33.30
14.40
167.30
49.00
109.70
32.20
16.40
163.90
48.10
108.40
31.80
17.00
157.60
46.20
105.90
31.00
0.17
72
22.2
200.50
58.80
94.80
27.80
12.90
190.90
55.90
91.30
26.80
14.70
180.60
52.90
87.60
25.70
16.60
177.00
51.90
86.40
25.30
17.30
170.20
49.90
84.00
24.60
18.50
7000
62
16.7
181.40
53.20
175.60
51.50
12.60
170.80
50.10
170.80
50.10
14.30
159.80
46.80
159.80
46.80
16.20
156.10
45.70
156.10
45.70
16.90
149.10
43.70
149.10
43.70
18.10 18.50
3304
67
19.4
200.90
58.90
145.10
42.50
12.90
190.90
56.00
141.40
41.40
14.70
180.20
52.80
137.50
40.30
16.60
175.70
51.50
135.90
39.80
17.30
167.20
49.00
132.90
39.00
0.23
72
22.2
215.60
63.20
112.20
32.90
13.10
204.70
60.00
108.60
31.80
14.90
193.50
56.70
105.00
30.80
16.90
189.70
55.60
103.80
30.40
17.60
-
-
-
-
-
8556
62
16.7
184.30
54.00
184.30
54.00
12.70
173.90
51.00
173.90
51.00
14.40
163.00
47.80
163.00
47.80
16.30
159.20
46.70
159.20
46.70
16.90
152.20
44.60
152.20
44.60
18.20
4038
67
19.4
205.90
60.40
159.30
46.70
13.00
195.40
57.30
155.60
45.60
14.80
182.10
53.40
151.00
44.20
16.70
177.70
52.10
149.40
43.80
17.30
169.40
49.70
146.50
43.00
18.50
0.26
72
22.2
220.50
64.60
120.90
35.40
13.20
209.20
61.30
117.40
34.40
15.00
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
4278
62
16.7
197.50
57.90
156.80
46.00
14.80
186.70
54.70
151.70
44.50
17.10
173.60
50.90
145.70
42.70
19.60
168.80
49.50
143.50
42.10
20.40
159.90
46.90
139.50
40.90
21.80
2019
67
19.4
213.10
62.50
132.70
38.90
15.10
202.10
59.20
128.10
37.50
17.40
190.30
55.80
123.10
36.10
19.80
186.30
54.60
121.50
35.60
20.60
178.70
52.40
118.40
34.70
22.00
0.09
72
22.2
229.90
67.40
108.30
31.70
15.40
218.10
63.90
103.90
30.40
17.70
205.50
60.20
99.10
29.10
20.10
201.20
59.00
97.60
28.60
20.80
193.30
56.60
94.70
27.70
22.20
7000
62
16.7
211.10
61.90
199.60
58.50
15.00
198.00
58.00
194.10
56.90
17.30
184.60
54.10
184.60
54.10
19.70
180.10
52.80
180.10
52.80
20.50
171.70
50.30
171.70
50.30
22.00
3304
67
19.4
235.00
68.90
166.30
48.70
15.50
222.20
65.10
161.50
47.30
17.80
206.90
60.60
155.70
45.60
20.10
201.50
59.10
153.70
45.10
20.80
191.80
56.20
150.10
44.00
22.20
0.13
72
22.2
251.80
73.80
129.40
37.90
16.00
238.10
69.80
124.70
36.60
18.20
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
8556
62
16.7
215.60
63.20
215.60
63.20
15.10
202.70
59.40
202.70
59.40
17.40
189.20
55.50
189.20
55.50
19.80
184.70
54.10
184.70
54.10
20.60
176.30
51.70
176.30
51.70
22.00 22.20
4038
67
19.4
241.90
70.90
183.20
53.70
15.70
226.10
66.30
177.50
52.00
17.90
210.00
61.50
171.70
50.30
20.20
204.80
60.00
169.90
49.80
20.90
195.30
57.30
166.60
48.80
0.14
72
22.2
258.60
75.80
140.00
41.00
16.30
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
5362
62
16.7
207.50
60.80
170.90
50.10
14.20
195.70
57.30
165.60
48.50
16.30
181.30
53.10
159.30
46.70
18.80
176.50
51.70
157.30
46.10
19.60
167.60
49.10
153.50
45.00
21.20
2531
67
19.4
224.60
65.80
143.50
42.10
14.40
213.50
62.60
139.00
40.70
16.60
201.20
59.00
134.20
39.30
19.00
197.00
57.70
132.50
38.80
19.90
188.90
55.40
129.30
37.90
21.40
0.17
72
22.2
242.40
71.00
115.50
33.90
14.70
230.40
67.50
111.30
32.60
16.90
217.00
63.60
106.60
31.20
19.30
212.50
62.30
105.00
30.80
20.10
204.00
59.80
102.10
29.90
21.50
8000
62
16.7
215.60
63.20
206.10
60.40
14.30
202.60
59.40
200.90
58.90
16.40
189.10
55.40
189.10
55.40
18.90
184.60
54.10
184.60
54.10
19.70
175.90
51.60
175.90
51.60
21.20
3776
67
19.4
239.50
70.20
171.00
50.10
14.70
227.20
66.60
166.40
48.80
16.90
213.20
62.50
161.30
47.30
19.20
207.50
60.80
159.20
46.70
20.00
197.10
57.80
155.50
45.60
21.40
0.22
72
22.2
257.20
75.40
132.60
38.90
15.10
243.80
71.50
128.30
37.60
17.30
229.60
67.30
123.70
36.20
19.50
-
-
-
-
-
-
-
-
-
-
10725
62
16.7
221.20
64.80
221.20
64.80
14.40
208.50
61.10
208.50
61.10
16.50
195.00
57.10
195.00
57.10
18.90
190.30
55.80
190.30
55.80
19.80
181.60
53.20
181.60
53.20
21.30 21.50
5062
67
19.4
248.50
72.80
196.30
57.50
14.80
233.30
68.40
191.00
56.00
17.00
216.80
63.50
185.20
54.30
19.30
211.40
62.00
183.40
53.70
20.10
201.40
59.00
179.90
52.70
0.26
72
22.2
265.90
77.90
148.30
43.50
15.30
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
5362
62
16.7
231.90
68.00
189.20
55.50
16.60
217.00
63.60
182.30
53.40
19.10
200.50
58.80
174.90
51.30
21.90
195.00
57.20
172.50
50.60
22.80
185.00
54.20
168.00
49.30
24.50
2531
67
19.4
250.80
73.50
159.50
46.70
17.00
237.40
69.60
153.90
45.10
19.50
222.90
65.30
148.00
43.40
22.30
217.90
63.90
146.00
42.80
23.20
208.50
61.10
142.20
41.70
24.90
0.09
72
22.2
270.10
79.20
129.00
37.80
17.30
255.50
74.90
123.50
36.20
19.90
239.80
70.30
117.80
34.50
22.70
234.50
68.70
115.90
34.00
23.70
224.50
65.80
112.40
32.90
25.40
8000
62
16.7
242.70
71.10
230.30
67.50
16.80
227.60
66.70
224.00
65.70
19.30
211.90
62.10
211.90
62.10
22.10
206.60
60.60
206.60
60.60
23.00
196.60
57.60
196.60
57.60
24.70
3776
67
19.4
271.00
79.40
192.10
56.30
17.30
255.10
74.80
186.10
54.60
19.90
235.80
69.10
178.90
52.40
22.60
229.50
67.30
176.60
51.70
23.50
217.90
63.90
172.30
50.50
25.20
0.12
72
22.2
289.70
84.90
149.20
43.70
17.60
273.20
80.10
143.70
42.10
20.20
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
10725
62
16.7
251.10
73.60
251.10
73.60
17.00
235.90
69.20
235.90
69.20
19.50
219.90
64.50
219.90
64.50
22.20
214.50
62.90
214.50
62.90
23.20
204.30
59.90
204.30
59.90
24.80
5062
67
19.4
278.70
81.70
220.80
64.70
17.40
260.20
76.30
214.20
62.80
20.00
241.70
70.90
207.70
60.90
22.80
235.70
69.10
205.60
60.30
23.70
224.30
65.70
201.60
59.10
25.40
0.14
72
22.2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
5958
62
16.7
261.00
76.50
211.80
62.10
18.40
245.40
71.90
204.50
60.00
20.90
226.80
66.50
196.10
57.50
23.70
220.60
64.70
193.40
56.70
24.60
209.10
61.30
188.30
55.20
26.40
2812
67
19.4
282.30
82.70
178.70
52.40
18.80
267.60
78.40
172.50
50.60
21.40
251.40
73.70
165.90
48.60
24.10
245.80
72.10
163.70
48.00
25.10
235.10
68.90
159.30
46.70
26.80
0.09
72
22.2
304.40
89.20
144.90
42.50
19.10
288.40
84.50
138.90
40.70
21.60
270.50
79.30
132.30
38.80
24.40
264.40
77.50
130.10
38.10
25.40
252.70
74.10
126.00
36.90
27.00
9100
62
16.7
274.40
80.40
260.80
76.50
18.70
257.80
75.50
253.90
74.40
21.20
240.20
70.40
240.20
70.40
23.90
234.20
68.60
234.20
68.60
24.90
222.80
65.30
222.80
65.30
26.60
4295
67
19.4
306.80
89.90
217.70
63.80
19.20
289.60
84.90
211.20
61.90
21.70
267.50
78.40
202.80
59.50
24.40
260.20
76.30
200.20
58.70
25.30
246.60
72.30
195.20
57.20
26.90
0.12
72
22.2
328.80
96.40
169.30
49.60
19.30
310.10
90.90
163.00
47.80
21.80
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
11917
62
16.7
283.20
83.00
283.20
83.00
18.80
266.40
78.10
266.40
78.10
21.30
248.50
72.80
248.50
72.80
24.10
242.40
71.00
242.40
71.00
25.00
230.70
67.60
230.70
67.60
26.70
5624
67
19.4
315.70
92.50
247.50
72.50
19.20
294.80
86.40
240.00
70.40
21.70
273.40
80.10
232.50
68.10
24.50
266.20
78.00
230.00
67.40
25.40
252.90
74.10
225.30
66.00
27.00
0.14
72
22.2
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
5958
62
16.7
287.40
84.20
224.40
65.80
22.60
272.60
79.90
217.30
63.70
25.60
256.70
75.20
209.80
61.50
28.70
251.00
73.60
207.10
60.70
29.70
238.10
69.80
201.30
59.00
31.50 32.10
2812
67
19.4
309.00
90.60
190.20
55.70
23.20
293.90
86.10
183.60
53.80
26.10
277.80
81.40
176.80
51.80
29.20
272.30
79.80
174.50
51.10
30.20
261.70
76.70
170.10
49.90
0.09
72
22.2
333.10
97.60
155.80
45.70
23.70
316.70
92.80
149.50
43.80
26.70
299.30
87.70
143.00
41.90
29.70
293.40
86.00
140.80
41.30
30.70
281.90
82.60
136.50
40.00
32.50
10500
62
16.7
311.50
91.30
295.40
86.60
23.30
292.90
85.80
287.60
84.30
26.10
274.10
80.30
274.10
80.30
29.10
267.80
78.50
267.80
78.50
30.10
255.90
75.00
255.90
75.00
32.00 32.60
4955
67
19.4
345.00
101.10
245.30
71.90
24.00
327.00
95.80
238.50
69.90
26.90
306.50
89.80
230.80
67.60
29.80
298.70
87.50
227.90
66.80
30.80
284.20
83.30
222.60
65.30
0.13
72
22.2
369.30
108.30
190.40
55.80
24.40
349.40
102.40
183.70
53.90
27.30
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
11917
62
16.7
315.20
92.40
315.20
92.40
23.30
296.80
87.00
296.80
87.00
26.20
278.10
81.50
278.10
81.50
29.20
271.70
79.60
271.70
79.60
30.20
259.80
76.20
259.80
76.20
32.00
5624
67
19.4
351.30
103.00
260.50
76.40
24.10
332.00
97.30
253.40
74.30
27.00
308.80
90.50
245.00
71.80
29.90
301.10
88.30
242.30
71.00
30.80
286.80
84.10
237.20
69.50
32.60
0.14
72
22.2
375.40
110.00
199.90
58.60
24.40
354.90
104.00
193.20
56.60
27.40
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Notes:
Table 7
1. See Page 2 for legend. 2. Ratings are based on 80°F (27°C) DB evaporator air entering temperature. 3. Direct interpolation is permissible. Do not extrapolate. 4. SKM Computer Selection Software are available for quick and accurate selections. 5. Shaded area in gray are at 120°F (49°C) condenser entering air temperature. 6. Capacity is gross capacity which does not include the effect of evaporator fan motor heat. * Power input mentioned in this page should not be used for cable or fuse selection. MCA and MFA values given in the electrical data (page 21) should be referred for the same.
11
SKM Packaged Air Conditioning Units APMR Series - R410A GROSS CAPACITY RATINGS - 50HZ (ESMA APPROVED) AFR Model APMR-G
51050 G
51060 G
51075 G
51080 G
51100 G
cfm
Condenser Entering Air Temperature 95°F (35°C)
EWB
l/s
105°F (40.6°C)
Total Capacity Sensible Capacity
114.8°F (46°C)
(BPF) °F °C MBh
kW
MBh
kW
kW MBh
kW
MBh
kW
kW MBh kW
MBh
kW
kW MBh
kW
MBh
kW
kW MBh
kW
MBh
kW
kW
1260 595 0.17 1670 788 0.2 2521 1190 0.26 1260 595 0.09 2000 944 0.12 2521 1190 0.14 1769 835 0.17 2400 1133 0.2 3538 1670 0.26 2387 1127 0.09 2900 1369 0.1 4774 2253 0.14 2387 1127 0.09 3220 1520 0.11 4774 2253 0.14
14.3 15.4 16.9 14.7 16.2 17.7 15.4 17 18.7 15.9 17.2 18.8 17 18.6 20.5 17.5 19 21.1 19.9 21.4 23.5 20.5 22.6 24.7 21.4 23.5 26 23.4 25.5 28.2 24.2 26.1 0 26.9 27.7 0 25.8 28.5 31 27.1 29.4 32.6 29.9 30.8 0
45.1 39.9 32.3 50.3 45.9 36.5 52.7 56.7 44 49.6 44.1 35.9 57.8 56.2 44.4 59.8 63.7 49.7 63 55.7 45.1 70 64.8 51.4 73.1 79.2 61.4 79.8 73.6 58.8 82.6 82 0 91.9 94.6 0 87.4 77.7 62.2 92.6 90.9 71.8 101.9 105 0
13.2 11.7 9.5 14.7 13.4 10.7 15.4 16.6 12.9 14.5 12.9 10.5 17 16.5 13 17.5 18.7 14.6 18.5 16.3 13.2 20.5 19 15.1 21.4 23.2 18 23.4 21.6 17.2 24.2 24 0 26.9 27.7 0 25.6 22.8 18.2 27.1 26.6 21 29.9 30.8 0
3.8 45.8 13.4 3.8 50.1 14.7 3.8 54.9 16.1 3.8 47.4 13.9 3.8 52.5 15.4 3.9 57.5 16.8 3.8 49.8 14.6 3.9 54.3 15.9 3.9 60.5 17.7 3.8 51.1 15 3.9 55.9 16.4 3.9 61.1 17.9 3.9 54.9 16.1 3.9 59.9 17.6 3.9 66.4 19.5 3.9 56.8 16.6 3.9 61.3 18 3.9 0 0 4.9 63.9 18.7 4.9 69.8 20.5 5 76.5 22.4 4.9 66.3 19.4 5 73.5 21.5 5.1 80.4 23.6 4.9 69.4 20.3 5 75.6 22.2 5.2 84.3 24.7 5.4 75.7 22.2 5.5 82 24 5.8 91.4 26.8 5.4 78.2 22.9 5.6 84.2 24.7 0 0 0 5.6 86.6 25.4 5.7 89.4 26.2 0 0 0 6.3 83.3 24.4 6.5 91.5 26.8 6.6 100.5 29.5 6.4 87.7 25.7 6.5 94.7 27.7 6.7 0 0 6.5 96.3 28.2 6.6 99.1 29 0 0 0
43.8 38.8 31.3 47.4 44.8 35.4 49.8 54.3 43 48.2 42.9 34.7 54.9 54.8 43.2 56.8 61.3 0 61.3 54.3 43.8 66.3 63.5 50.1 69.4 75.6 60.1 75.7 71.6 57.1 78.2 80.1 0 86.6 89.4 0 83.3 75.4 60.3 87.7 88.7 0 96.3 99.1 0
12.8 11.4 9.2 13.9 13.1 10.4 14.6 15.9 12.6 14.1 12.6 10.2 16.1 16.1 12.7 16.6 18 0 18 15.9 12.8 19.4 18.6 14.7 20.3 22.2 17.6 22.2 21 16.7 22.9 23.5 0 25.4 26.2 0 24.4 22.1 17.7 25.7 26 0 28.2 29 0
4.3 4.4 4.4 4.3 4.4 4.4 4.4 4.4 4.4 4.3 4.4 4.4 4.4 4.4 4.5 4.4 4.4 0 5.5 5.6 5.7 5.6 5.7 5.8 5.6 5.7 5.9 6.1 6.3 6.5 6.2 6.3 0 6.4 6.5 0 7.2 7.3 7.5 7.3 7.4 0 7.4 7.5 0
42.4 37.7 30.3 44.3 43.5 34.4 46.7 50.8 0 46.7 41.7 33.5 51.7 53.4 41.9 53.4 57.6 0 59.6 52.9 42.5 62.5 61.8 48.7 65.6 71.1 0 71.2 69.6 0 76.7 78.2 0 81.2 84 0 78.3 73 58.4 82.5 86.6 0 90.4 93.2 0
12.4 11.1 8.9 13 12.8 10.1 13.7 14.9 0 13.7 12.2 9.8 15.1 15.7 12.3 15.7 16.9 0 17.5 15.5 12.4 18.3 18.1 14.3 19.2 20.8 0 20.9 20.4 0 22.5 22.9 0 23.8 24.6 0 23 21.4 17.1 24.2 25.4 0 26.5 27.3 0
5 5 5 5 5 4.9 5 5 0 4.9 5 5 5 5 5.2 5 5 0 6.3 6.4 6.5 6.4 6.5 6.6 6.4 6.5 0 7.1 7.2 0 7.2 7.2 0 7.2 7.2 0 8.1 8.3 8.5 8.2 8.3 0 8.4 8.4 0
12.2 13.6 14.9 12.7 14 15.6 13.4 14.5 0 13.6 15.2 16.6 14.8 16 0 15.9 16.5 0 17.2 19.1 20.9 17.9 19.7 21.9 18.8 20.4 0 20.4 22 0 21.9 22.6 0 23.2 24 0 22.4 24.4 27.3 23.6 25.5 0 25.9 26.7 0
41.5 37.3 29.9 43.2 43 34 45.6 49.6 0 46.2 41.2 33.1 50.4 52.9 0 54.4 56.2 0 58.7 52.4 42 61.2 61.1 48.2 64.1 69.5 0 69.5 68.9 0 74.8 77.2 0 79.2 82 0 76.5 72.1 57.7 80.6 85.8 0 88.2 91.1 0
12.2 10.9 8.8 12.7 12.6 10 13.4 14.5 0 13.5 12.1 9.7 14.8 15.5 0 15.9 16.5 0 17.2 15.4 12.3 17.9 17.9 14.1 18.8 20.4 0 20.4 20.2 0 21.9 22.6 0 23.2 24 0 22.4 21.1 16.9 23.6 25.1 0 25.9 26.7 0
5.2 5.2 5.2 5.2 5.2 5.1 5.2 5.2 0 5.2 5.2 5.3 5.2 5.3 0 5.3 5.3 0 6.6 6.7 6.8 6.7 6.7 6.9 6.7 6.8 0 7.4 7.5 0 7.5 7.5 0 7.5 7.5 0 8.5 8.6 8.8 8.5 8.7 0 8.7 8.8 0
11.6 13 14.3 12.1 13.3 15 12.8 13.9 0 13 14.4 15.9 14.1 15.3 0 15.2 15.7 0 16.5 18.3 20.1 17.2 18.8 21.1 18 19.5 0 20.3 21 0 21 21.6 0 22.1 0 0 21.4 23.3 26.2 23.6 24.4 0 24.7 25.6 0
39.6 36.5 29.2 41.3 42.1 33.4 43.6 47.4 0 44.3 40.2 32.3 48.2 51.9 0 51.9 53.6 0 56.2 51.4 41 58.6 59.9 47.3 61.5 66.6 0 69.3 67.7 0 71.5 73.8 0 75.5 0 0 73.2 70.7 56.5 80.5 83.1 0 84.3 87.3 0
11.6 10.7 8.6 12.1 12.3 9.8 12.8 13.9 0 13 11.8 9.5 14.1 15.2 0 15.2 15.7 0 16.5 15.1 12 17.2 17.6 13.9 18 19.5 0 20.3 19.8 0 21 21.6 0 22.1 0 0 21.4 20.7 16.6 23.6 24.4 0 24.7 25.6 0
5.6 5.6 5.5 5.6 5.5 5.4 5.6 5.5 0 5.6 5.6 5.8 5.6 5.7 0 5.7 5.7 0 7.2 7.3 7.3 7.2 7.3 7.4 7.2 7.3 0 8 8 0 8 8 0 8 0 0 9.1 9.2 9.5 9.2 9.3 0 9.3 9.4 0
62 66.2 72 62 66.2 72 62 66.2 72 62 66.2 72 62 66.2 72 62 66.2 72 62 66.2 72 62 66.2 72 62 66.2 72 62 66.2 72 62 66.2 72 62 66.2 72 62 66.2 72 62 66.2 72 62 66.2 72
16.7 19 22.2 16.7 19 22.2 16.7 19 22.2 16.7 19 22.2 16.7 19 22.2 16.7 19 22.2 16.7 19 22.2 16.7 19 22.2 16.7 19 22.2 16.7 19 22.2 16.7 19 22.2 16.7 19 22.2 16.7 19 22.2 16.7 19 22.2 16.7 19 22.2
48.9 52.6 57.7 50.3 55.3 60.5 52.7 57.9 63.8 54.1 58.5 64.1 57.8 63.6 69.9 59.8 64.9 72.1 67.8 73.1 80.1 70 77.1 84.3 73.1 80.1 88.6 79.8 87.1 96.3 82.6 89.2 0 91.9 94.6 0 88.1 97.2 105.8 92.6 100.4 111.4 101.9 105 0
cfm
95°F (35°C)
EWB
(BPF) °F °C MBh 3667 1731 0.17 5000 52115 G 2360
62 66.2 72 62 66.2
16.7 19 22.2 16.7 19
108.2 118.6 131.4 113 122.3
12.5 13.9 15.2 13 14.4 15.9 13.7 14.9 0 14 15.5 17 15.1 16.4 18.4 15.7 16.9 0 17.6 19.4 21.3 18.3 20.2 22.3 19.2 20.8 0 20.9 22.5 0 22.5 23.2 0 23.8 24.6 0 23 25 27.9 24.2 26.1 0 26.5 27.3 0
105°F (40.6°C)
Total Capacity Sensible Capacity
l/s
42.7 47.3 52 44.3 49.1 54.3 46.7 50.8 0 47.8 52.9 57.9 51.7 56.1 62.6 53.4 57.6 0 60.1 66.3 72.7 62.5 68.9 76.2 65.6 71.1 0 71.2 76.9 0 76.7 79.1 0 81.2 84 0 78.3 85.4 95.1 82.5 89 0 90.4 93.2 0
41.5 46.2 50.9 43.2 47.7 53.2 45.6 49.6 0 46.5 51.7 56.6 50.4 54.7 0 54.4 56.2 0 58.7 65 71.3 61.2 67.1 74.7 64.1 69.5 0 69.5 75 0 74.8 77.2 0 79.2 82 0 76.5 83.3 93.1 80.6 86.9 0 88.2 91.1 0
39.6 44.3 48.9 41.3 45.4 51.2 43.6 47.4 0 44.3 49.3 54.3 48.2 52.2 0 51.9 53.6 0 56.2 62.5 68.6 58.6 64.1 71.9 61.5 66.6 0 69.3 71.7 0 71.5 73.8 0 75.5 0 0 73.2 79.5 89.6 80.5 83.1 0 84.3 87.3 0
Table 8
Condenser Entering Air Temperature
See Notes on page 14
12
125°F (51.7°C)
PI Total Capacity Sensible Capacity PI Total CapacitySensible Capacity PI Total Capacity Sensible Capacity PI Total Capacity Sensible Capacity PI
AFR
Model APMR-G
118.4°F (48°C)
114.8°F (46°C)
118.4°F (48°C)
125°F (51.7°C)
PI Total Capacity Sensible Capacity PI Total CapacitySensible Capacity PI Total Capacity Sensible Capacity PI Total Capacity Sensible Capacity PI
kW
MBh
kW
kW MBh
kW
MBh
kW
kW MBh kW
31.7 34.8 38.5 33.1 35.8
108.2 102.3 81.4 113 120.7
31.7 30 23.8 33.1 35.4
7.4 7.5 7.5 7.4 7.5
30.1 32.7 36.6 31.4 33.9
102.6 99.7 79.1 107.2 115.7
30.1 29.2 23.2 31.4 33.9
8.4 8.5 8.5 8.4 8.5
102.6 111.7 124.8 107.2 115.7
96.4 104.7 0 105.2 108.7
MBh
kW
kW MBh
kW
MBh
kW
kW MBh
kW
MBh
kW
kW
28.3 96.4 30.7 97.1 0 0 30.8 105.2 31.8 108.7
28.3 28.4 0 30.8 31.8
9.6 94.2 27.6 9.6 102.2 30 0 0 0 9.6 102.7 30.1 9.6 106.1 31.1
94.2 96.1 0 102.7 106.1
27.6 28.2 0 30.1 31.1
10.1 10 0 10 10
27.6 28.7 0 28.8 29.8
94.3 94.4 0 98.2 101.5
27.6 27.7 0 28.8 29.8
10.8 10.7 0 10.7 10.6
94.3 97.8 0 98.2 101.5
2387 1127 0.09 3220 51100 G 1520 0.11 4774 2253 0.14
62 66.2 72 62 66.2 72 62 66.2 72
16.7 19 22.2 16.7 19 22.2 16.7 19 22.2
88.1 97.2 105.8 92.6 100.4 111.4 101.9 105 0
25.8 28.5 31 27.1 29.4 32.6 29.9 30.8 0
87.4 77.7 62.2 92.6 90.9 71.8 101.9 105 0
25.6 22.8 18.2 27.1 26.6 21 29.9 30.8 0
6.3 83.3 24.4 6.5 91.5 26.8 6.6 100.5 29.5 6.4 87.7 25.7 6.5 94.7 27.7 6.7 0 0 6.5 96.3 28.2 6.6 99.1 29 0 0 0
83.3 75.4 60.3 87.7 88.7 0 96.3 99.1 0
24.4 22.1 17.7 25.7 26 0 28.2 29 0
7.2 7.3 7.5 7.3 7.4 0 7.4 7.5 0
78.3 85.4 95.1 82.5 89 0 90.4 93.2 0
23 25 27.9 24.2 26.1 0 26.5 27.3 0
78.3 73 58.4 82.5 86.6 0 90.4 93.2 0
23 21.4 17.1 24.2 25.4 0 26.5 27.3 0
8.1 8.3 8.5 8.2 8.3 0 8.4 8.4 0
76.5 83.3 93.1 80.6 86.9 0 88.2 91.1 0
22.4 24.4 27.3 23.6 25.5 0 25.9 26.7 0
76.5 72.1 57.7 80.6 85.8 0 88.2 91.1 0
SKM Packaged Air Conditioning Units APMR Series - R410A GROSS CAPACITY RATINGS - 50HZ (ESMA APPROVED)
52115 G
52150 G
52170 G
52200 G
52230 G
cfm
95°F (35°C)
EWB
105°F (40.6°C)
Total Capacity Sensible Capacity
l/s
73.2 79.5 89.6 80.5 83.1 0 84.3 87.3 0
21.4 23.3 26.2 23.6 24.4 0 24.7 25.6 0
73.2 70.7 56.5 80.5 83.1 0 84.3 87.3 0
21.4 20.7 16.6 23.6 24.4 0 24.7 25.6 0
9.1 9.2 9.5 9.2 9.3 0 9.3 9.4 0
114.8°F (46°C)
118.4°F (48°C)
125°F (51.7°C)
PI Total Capacity Sensible Capacity PI Total CapacitySensible Capacity PI Total Capacity Sensible Capacity PI Total Capacity Sensible Capacity PI
(BPF) °F °C MBh
kW
MBh
kW
kW MBh
kW
MBh
kW
kW MBh kW
MBh
kW
kW MBh
kW
MBh
kW
kW MBh
kW
MBh
kW
kW
3667 1731 0.17 5000 2360 0.2 7333 3461 0.26 4280 2020 0.09 5000 2360 0.1 8550 4035 0.14 4280 2020 0.09 6000 2832 0.11 8550 4035 0.14 6000 2832 0.09 7000 3304 0.1 11900 5616 0.14 6000 2832 0.09 7000 3304 0.1 11900 5616 0.14
31.7 34.8 38.5 33.1 35.8 0 36.1 37.2 0 42.8 46.9 51.8 44 47.8 53.3 49.5 51 0 45.5 50.3 54.8 48.2 52.1 58.1 52.7 54.3 0 56.2 61 67.9 57.7 62.3 0 64.5 66.4 0 62.8 69.4 75.8 64.5 70.4 77.9 72.7 74.9 0
108.2 102.3 81.4 113 120.7 0 123.1 126.9 0 145.9 133.6 107 150 145.2 115.4 169 174.1 0 155.3 138.3 110.5 164.3 165.3 130.3 179.7 185.1 0 191.6 180.8 144.2 196.9 197.4 0 219.9 226.7 0 214.3 192.2 153.7 220.1 207.9 165.4 248 255.5 0
31.7 30 23.8 33.1 35.4 0 36.1 37.2 0 42.8 39.2 31.3 44 42.6 33.8 49.5 51 0 45.5 40.5 32.4 48.2 48.5 38.2 52.7 54.3 0 56.2 53 42.3 57.7 57.8 0 64.5 66.4 0 62.8 56.3 45 64.5 60.9 48.5 72.7 74.9 0
7.4 7.5 7.5 7.4 7.5 0 7.5 7.5 0 9.8 10 10.3 9.9 10.1 10.4 10.2 10.2 0 10.7 11 11.4 10.8 11.1 11.7 11.2 11.3 0 12 12.2 12.3 12.1 12.2 0 12.3 12.3 0 14 14.2 14.7 14 14.3 14.8 14.4 14.6 0
30.1 32.7 36.6 31.4 33.9 0 34.1 35.1 0 40.6 44.3 49.4 41.8 45.2 0 46.9 48.4 0 43.1 47.2 52 45.6 49.2 0 49.8 51.2 0 53.4 57.8 0 54.9 59.1 0 61 62.9 0 59.4 65.1 72 61.1 66.3 74 68.7 70.8 0
102.6 99.7 79.1 107.2 115.7 0 116.4 119.9 0 138.6 130 104 142.5 141.9 0 159.9 165 0 147.1 134 107.2 155.7 161.6 0 169.8 174.8 0 182.4 176.5 0 187.4 193.3 0 208 214.8 0 202.7 186.3 149.1 208.3 202.5 160.8 234.4 241.4 0
30.1 29.2 23.2 31.4 33.9 0 34.1 35.1 0 40.6 38.1 30.5 41.8 41.6 0 46.9 48.4 0 43.1 39.3 31.4 45.6 47.4 0 49.8 51.2 0 53.4 51.7 0 54.9 56.6 0 61 62.9 0 59.4 54.6 43.7 61.1 59.4 47.1 68.7 70.8 0
8.4 8.5 8.5 8.4 8.5 0 8.5 8.5 0 11.2 11.4 11.7 11.3 11.4 0 11.5 11.6 0 12.1 12.5 12.9 12.3 12.6 0 12.7 12.8 0 13.6 13.8 0 13.7 13.8 0 13.9 14 0 16 16.3 16.8 16.1 16.4 17 16.5 16.7 0
96.4 97.1 0 105.2 108.7 0 109.2 112.9 0 131 126.5 0 134.7 138.6 0 150.5 155.7 0 138.3 129.8 103.8 152.7 157.6 0 159.2 164.3 0 172.1 172.2 0 184.1 188.8 0 195.5 202.6 0 190.4 180.4 144.3 195.8 197.1 0 219.4 226.5 0
28.3 28.4 0 30.8 31.8 0 32 33.1 0 38.4 37.1 0 39.5 40.6 0 44.1 45.6 0 40.5 38 30.4 44.7 46.2 0 46.7 48.2 0 50.4 50.5 0 54 55.3 0 57.3 59.4 0 55.8 52.9 42.3 57.4 57.8 0 64.3 66.4 0
9.6 9.6 0 9.6 9.6 0 9.6 9.5 0 12.8 12.9 0 12.8 13 0 13.1 13.2 0 14 14.2 14.4 14.3 14.3 0 14.4 14.4 0 15.4 15.6 0 15.6 15.7 0 15.8 15.9 0 18.4 18.6 19 18.5 18.7 0 18.8 18.9 0
27.6 30 0 30.1 31.1 0 31.2 32.3 0 37.5 40.7 0 40.3 41.7 0 43.1 44.6 0 39.6 43 48.1 43.7 45.1 0 45.5 47 0 49.3 53.2 0 52.7 54.4 0 56 58.1 0 54.5 59.2 66.5 56 60.6 0 62.7 64.8 0
94.2 96.1 0 102.7 106.1 0 106.5 110.3 0 128.1 125.3 0 137.6 137.4 0 147 152.2 0 135 128.3 102.5 149 153.8 0 155.3 160.4 0 168.2 170.5 0 179.9 185.6 0 190.9 198.1 0 185.8 178.4 142.5 191.1 195.1 0 213.8 221.1 0
27.6 28.2 0 30.1 31.1 0 31.2 32.3 0 37.5 36.7 0 40.3 40.3 0 43.1 44.6 0 39.6 37.6 30.1 43.7 45.1 0 45.5 47 0 49.3 50 0 52.7 54.4 0 56 58.1 0 54.5 52.3 41.8 56 57.2 0 62.7 64.8 0
10.1 10 0 10 10 0 10 9.9 0 13.4 13.5 0 13.5 13.6 0 13.7 13.8 0 14.7 14.9 15 14.9 14.9 0 15 15 0 16.1 16.3 0 16.3 16.4 0 16.5 16.7 0 19.3 19.5 19.8 19.4 19.6 0 19.7 19.7 0
27.6 28.7 0 28.8 29.8 0 29.8 31 0 36 39 0 38.6 39.9 0 41.2 42.8 0 37.8 41 0 41.7 43.1 0 43.4 45 0 49.3 50.9 0 50.4 52.1 0 53.5 0 0 52 56.4 0 55.9 57.8 0 59.7 61.9 0
94.3 94.4 0 98.2 101.5 0 101.7 105.7 0 122.9 123 0 131.8 135.1 0 140.6 146 0 129.1 125.7 0 142.4 147 0 148.1 153.4 0 168 167.6 0 172.1 177.7 0 182.5 0 0 177.4 174.7 0 190.6 191.6 0 203.8 211.3 0
27.6 27.7 0 28.8 29.8 0 29.8 31 0 36 36.1 0 38.6 39.6 0 41.2 42.8 0 37.8 36.8 0 41.7 43.1 0 43.4 45 0 49.3 49.1 0 50.4 52.1 0 53.5 0 0 52 51.2 0 55.9 56.1 0 59.7 61.9 0
10.8 10.7 0 10.7 10.6 0 10.6 10.5 0 14.5 14.6 0 14.6 14.6 0 14.7 14.8 0 16 16 0 16 16 0 16 15.9 0 17.5 17.6 0 17.6 17.7 0 17.8 0 0 20.9 21 0 21 21.1 0 21.1 21.2 0
62 66.2 72 62 66.2 72 62 66.2 72 62 66.2 72 62 66.2 72 62 66.2 72 62 66.2 72 62 66.2 72 62 66.2 72 62 66.2 72 62 66.2 72 62 66.2 72 62 66.2 72 62 66.2 72 62 66.2 72
16.7 19 22.2 16.7 19 22.2 16.7 19 22.2 16.7 19 22.2 16.7 19 22.2 16.7 19 22.2 16.7 19 22.2 16.7 19 22.2 16.7 19 22.2 16.7 19 22.2 16.7 19 22.2 16.7 19 22.2 16.7 19 22.2 16.7 19 22.2 16.7 19 22.2
108.2 118.6 131.4 113 122.3 0 123.1 126.9 0 145.9 160.1 176.9 150 163 181.8 169 174.1 0 155.3 171.7 187.1 164.3 177.7 198.1 179.7 185.1 0 191.6 208.3 231.8 196.9 212.6 0 219.9 226.7 0 214.3 236.8 258.7 220.1 240.2 265.9 248 255.5 0
102.6 111.7 124.8 107.2 115.7 0 116.4 119.9 0 138.6 151.1 168.5 142.5 154.3 0 159.9 165 0 147.1 161.2 177.6 155.7 167.8 0 169.8 174.8 0 182.4 197.3 0 187.4 201.7 0 208 214.8 0 202.7 222.2 245.7 208.3 226.2 252.5 234.4 241.4 0
cfm
95°F (35°C)
EWB
(BPF) °F °C MBh 6000 2832 0.09 8000
62 66.2 72 62
16.7 19 22.2 16.7
28.3 30.7 0 30.8 31.8 0 32 33.1 0 38.4 41.7 0 39.5 42.7 0 44.1 45.6 0 40.5 44.1 49.2 44.7 46.2 0 46.7 48.2 0 50.4 54.4 0 54 55.7 0 57.3 59.4 0 55.8 60.8 68 57.4 62.1 0 64.3 66.4 0
105°F (40.6°C)
Total Capacity Sensible Capacity
l/s
96.4 104.7 0 105.2 108.7 0 109.2 112.9 0 131 142.2 0 134.7 145.5 0 150.5 155.7 0 138.3 150.5 167.8 152.7 157.6 0 159.2 164.3 0 172.1 185.8 0 184.1 190 0 195.5 202.6 0 190.4 207.3 231.9 195.8 211.8 0 219.4 226.5 0
94.2 102.2 0 102.7 106.1 0 106.5 110.3 0 128.1 138.9 0 137.6 142.2 0 147 152.2 0 135 146.7 164.2 149 153.8 0 155.3 160.4 0 168.2 181.5 0 179.9 185.6 0 190.9 198.1 0 185.8 201.9 226.8 191.1 206.6 0 213.8 221.1 0
94.3 97.8 0 98.2 101.5 0 101.7 105.7 0 122.9 133 0 131.8 136.2 0 140.6 146 0 129.1 139.9 0 142.4 147 0 148.1 153.4 0 168 173.7 0 172.1 177.7 0 182.5 0 0 177.4 192.5 0 190.6 197.2 0 203.8 211.3 0
Table 9
Condenser Entering Air Temperature
AFR on page 14 See Notes Model APMR-G
8.5 8.6 8.8 8.5 8.7 0 8.7 8.8 0
Condenser Entering Air Temperature
AFR Model APMR-G
22.4 21.1 16.9 23.6 25.1 0 25.9 26.7 0
114.8°F (46°C)
118.4°F (48°C)
125°F (51.7°C)
PI Total Capacity Sensible Capacity PI Total Capacity Sensible Capacity PI Total Capacity Sensible Capacity PI Total Capacity Sensible Capacity PI
kW
MBh
kW
kW MBh
214.3 62.8 236.8 69.4 258.7 75.8 225.1 66
214.3 192.2 153.7 225.1
62.8 56.3 45 66
14 14.2 14.7 14.1
kW
MBh
kW
kW MBh kW
MBh
kW
kW MBh
kW
MBh
kW
kW MBh
kW
MBh
kW
202.7 59.4 222.2 65.1 245.7 72 213.1 62.5
202.7 186.3 149.1 213.1
59.4 54.6 43.7 62.5
16 16.3 16.8 16.2
190.4 180.4 144.3 200.3
55.8 52.9 42.3 58.7
18.4 18.6 19 18.5
54.5 59.2 66.5 59.8
185.8 178.4 142.5 203.9
54.5 52.3 41.8 59.8
19.3 177.4 52 19.5 192.5 56.4 19.8 0 0 19.5 194.7 57.1
177.4 174.7 0 194.7
52 20.9 51.2 21 0 130 57.1 21
190.4 207.3 231.9 200.3
55.8 60.8 68 58.7
185.8 201.9 226.8 203.9
kW
2832 66.2 19 236.8 69.4 192.2 0.09 72 22.2 258.7 75.8 153.7 7000 62 16.7 220.1 64.5 220.1 52230 G 3304 66.2 19 240.2 70.4 207.9 0.1 72 22.2 265.9 77.9 165.4 11900 62 16.7 248 72.7 248 5616 66.2 19 255.5 74.9 255.5 GROSS 0.14 72CAPACITY 22.2 0 0 0
56.3 14.2 222.2 65.1 45 14.7 245.7 72 64.5 14 208.3 61.1 60.9 14.3 226.2 66.3 48.5 14.8 252.5 74 72.7 14.4 234.4 68.7 74.9 14.6 241.4 70.8 RATINGS 0 0 0 0-
186.3 54.6 149.1 43.7 208.3 61.1 202.5 59.4 160.8 47.1 234.4 68.7 241.4 70.8 50HZ 0 0
16.3 207.3 60.8 16.8 231.9 68 16.1 195.8 57.4 16.4 211.8 62.1 17 0 0 16.5 219.4 64.3 16.7 226.5 66.4 (ESMA 0 0 0
180.4 52.9 18.6 201.9 59.2 144.3 42.3 19 226.8 66.5 195.8 57.4 18.5 191.1 56 197.1 57.8 18.7 206.6 60.6 0 0 0 0 0 219.4 64.3 18.8 213.8 62.7 226.5 66.4 18.9 221.1 64.8 APPROVED) 0 0 0 0 0
178.4 142.5 191.1 195.1 0 213.8 221.1 0
52.3 41.8 56 57.2 0 62.7 64.8 0
19.5 19.8 19.4 19.6 0 19.7 19.7 0
192.5 0 190.6 197.2 0 203.8 211.3 0
56.4 0 55.9 57.8 0 59.7 61.9 0
174.7 0 190.6 191.6 0 203.8 211.3 0
51.2 0 55.9 56.1 0 59.7 61.9 0
21 0 21 21.1 0 21.1 21.2 0
SKM Packaged Air Conditioning Units APMR Series - R410A Condenser Entering Air Temperature
AFR cfm
Model APMR-G
52240 G
52270 G
52300 G
52340 G
95°F (35°C)
EWB
105°F (40.6°C)
Total Capacity Sensible Capacity
l/s
114.8°F (46°C)
118.4°F (48°C)
125°F (51.7°C)
PI Total Capacity Sensible Capacity PI Total Capacity Sensible Capacity PI Total Capacity Sensible Capacity PI Total Capacity Sensible Capacity PI
(BPF) °F °C MBh
kW
MBh
kW
kW MBh kW
MBh
kW
kW MBh kW
MBh
kW
kW MBh kW
MBh
kW
kW MBh kW
MBh
kW
kW
6000 62 2832 66.2 0.09 72 8000 62 3776 66.2 0.11 72 11900 62 5616 66.2 0.14 72 7150 62 3374 66.2 0.09 72 8000 62 3776 66.2 0.1 72 14300 62 6749 66.2 0.14 72 7150 62 3374 66.2 0.05 72 9100 62 4295 66.2 0.07 72 14300 62 6749 66.2 0.1 72 7150 62 3374 66.2 0.05 72 10500 62 4955 66.2 0.08 72 14300 62 6749 66.2 0.1 72
62.8 69.4 75.8 66 71.5 79.6 72.7 74.9 0 71.4 78.1 86 72.8 79.1 87.7 82.3 84.7 0 78.4 85.9 94.4 81.9 88.5 0 91.3 94 0 87 95.4 103.7 92.9 100.3 111.1 101.4 104.3 0
214.3 192.2 153.7 225.1 223.8 176.7 248 255.5 0 243.7 222.9 178 248.5 236.6 187.9 280.9 288.9 0 267.4 238.6 191.4 279.6 272.5 0 311.6 320.8 0 282.9 252.1 203.1 317.1 309.9 244.7 345.9 356 0
62.8 56.3 45 66 65.6 51.8 72.7 74.9 0 71.4 65.3 52.2 72.8 69.3 55.1 82.3 84.7 0 78.4 69.9 56.1 81.9 79.9 0 91.3 94 0 82.9 73.9 59.5 92.9 90.8 71.7 101.4 104.3 0
14 14.2 14.7 14.1 14.3 15 14.4 14.6 0 16.2 16.6 16.9 16.3 16.6 16.9 16.7 16.8 0 18.8 19.3 19.6 19 19.4 0 19.5 19.6 0 23.2 24 24.6 23.8 24.3 24.9 24.4 24.6 0
202.7 186.3 149.1 213.1 218.7 0 234.4 241.4 0 229.9 216.2 172.4 234.5 230.2 0 263.7 271.7 0 251.9 230.7 184.9 263.4 265.4 0 291.9 301 0 275 244.8 196.2 299.5 302.2 0 325.9 335 0
59.4 54.6 43.7 62.5 64.1 0 68.7 70.8 0 67.4 63.4 50.5 68.7 67.5 0 77.3 79.6 0 73.8 67.6 54.2 77.2 77.8 0 85.6 88.2 0 80.6 71.8 57.5 87.8 88.6 0 95.5 98.2 0
16 16.3 16.8 16.2 16.4 0 16.5 16.7 0 18.6 19 19.4 18.7 19 0 19.2 19.3 0 21.4 21.8 22.1 21.6 21.9 0 22 22.1 0 26.1 26.9 27.5 26.7 27.2 0 27.3 27.5 0
190.4 180.4 144.3 200.3 213.3 0 219.4 226.5 0 215.3 209.6 0 219.7 223.9 0 245.9 254.2 0 235.6 223.1 0 256.4 258.2 0 271.4 280.6 0 262.7 236.1 189.2 281.7 294.7 0 305.2 314.2 0
55.8 52.9 42.3 58.7 62.5 0 64.3 66.4 0 63.1 61.4 0 64.4 65.6 0 72.1 74.5 0 69.1 65.4 0 75.2 75.7 0 79.5 82.2 0 77 69.2 55.5 82.6 86.4 0 89.5 92.1 0
18.4 18.6 19 18.5 18.8 0 18.8 18.9 0 21.3 21.7 0 21.4 21.8 0 21.9 22.1 0 24.1 24.4 0 24.4 24.6 0 24.7 24.9 0 29.1 29.7 30.4 29.6 30.1 0 30.1 30.3 0
185.8 178.4 142.5 203.9 210.6 0 213.8 221.1 0 209.9 207.3 0 223.3 221.6 0 239.3 247.8 0 229.6 220.4 0 249.8 255.6 0 263.9 273.1 0 256.5 233 186.8 286.2 292 0 297.7 306.6 0
54.5 52.3 41.8 59.8 61.7 0 62.7 64.8 0 61.5 60.8 0 65.4 65 0 70.1 72.6 0 67.3 64.6 0 73.2 74.9 0 77.3 80.1 0 75.2 68.3 54.7 83.9 85.6 0 87.2 89.9 0
19.3 19.5 19.8 19.5 19.6 0 19.7 19.7 0 22.3 22.7 0 22.6 22.8 0 23 23.2 0 25.1 25.4 0 25.4 25.5 0 25.7 25.8 0 30.2 30.7 31.4 30.9 31.1 0 31.2 31.3 0
177.4 174.7 0 194.7 201 0 203.8 211.3 0 200 203.2 0 212.7 217.4 0 227.4 0 0 218.8 215.8 0 237.6 244.9 0 250.5 0 0 245.5 227.8 182.3 273.8 281.9 0 284.1 293.1 0
52 51.2 0 57.1 58.9 0 59.7 61.9 0 58.6 59.6 0 62.3 63.7 0 66.7 0 0 64.1 63.2 0 69.6 71.8 0 73.4 0 0 72 66.8 53.4 80.2 82.6 0 83.3 85.9 0
20.9 21 0 21 21.1 0 21.1 21.2 0 24.1 24.4 0 24.4 24.5 0 24.7 0 0 26.8 27 0 27.1 27.2 0 27.3 0 0 32 32.5 33.2 32.7 32.9 0 32.9 33.1 0
16.7 19 22.2 16.7 19 22.2 16.7 19 22.2 16.7 19 22.2 16.7 19 22.2 16.7 19 22.2 16.7 19 22.2 16.7 19 22.2 16.7 19 22.2 16.7 19 22.2 16.7 19 22.2 16.7 19 22.2
214.3 236.8 258.7 225.1 243.9 271.7 248 255.5 0 243.7 266.6 293.5 248.5 269.9 299.1 280.9 288.9 0 267.4 293.1 322.1 279.6 301.9 0 311.6 320.8 0 296.9 325.5 353.9 317.1 342.4 379.2 345.9 356 0
202.7 222.2 245.7 213.1 230.3 0 234.4 241.4 0 229.9 249.7 277.4 234.5 253.4 0 263.7 271.7 0 251.9 273.9 303.7 263.4 283.5 0 291.9 301 0 279.7 308.2 335.1 299.5 322.1 0 325.9 335 0
59.4 65.1 72 62.5 67.5 0 68.7 70.8 0 67.4 73.2 81.3 68.7 74.3 0 77.3 79.6 0 73.8 80.3 89 77.2 83.1 0 85.6 88.2 0 82 90.3 98.2 87.8 94.4 0 95.5 98.2 0
190.4 207.3 231.9 200.3 216 0 219.4 226.5 0 215.3 232.9 0 219.7 236.8 0 245.9 254.2 0 235.6 254.8 0 256.4 264.4 0 271.4 280.6 0 262.7 287 316 281.7 302.2 0 305.2 314.2 0
55.8 60.8 68 58.7 63.3 0 64.3 66.4 0 63.1 68.2 0 64.4 69.4 0 72.1 74.5 0 69.1 74.7 0 75.2 77.5 0 79.5 82.2 0 77 84.1 92.6 82.6 88.6 0 89.5 92.1 0
185.8 201.9 226.8 203.9 210.6 0 213.8 221.1 0 209.9 226.8 0 223.3 230.6 0 239.3 247.8 0 229.6 248 0 249.8 257.3 0 263.9 273.1 0 256.5 279.5 308.9 286.2 294.9 0 297.7 306.6 0
54.5 59.2 66.5 59.8 61.7 0 62.7 64.8 0 61.5 66.5 0 65.4 67.6 0 70.1 72.6 0 67.3 72.7 0 73.2 75.4 0 77.3 80.1 0 75.2 81.9 90.5 83.9 86.4 0 87.2 89.9 0
177.4 192.5 0 194.7 201 0 203.8 211.3 0 200 215.9 0 212.7 219.5 0 227.4 0 0 218.8 236.1 0 237.6 244.9 0 250.5 0 0 245.5 266.5 296.3 273.8 281.9 0 284.1 293.1 0
52 56.4 0 57.1 58.9 0 59.7 61.9 0 58.6 63.3 0 62.3 64.3 0 66.7 0 0 64.1 69.2 0 69.6 71.8 0 73.4 0 0 72 78.1 86.8 80.2 82.6 0 83.3 85.9 0
Notes: 1. Ratings are based on 84.2°F (29°C) DB evaporator air entering temperature. 2. Capacity is gross capacity which does not include the effect of evaporator fan motor heat. 3. Direct interpolation is permissible. Do not extrapolate. 4. SKM Computer Selections are available for quick and accurate selections.. Power input mentioned in this page should not be used for cable or fuse selection. MCA and MFA values given in the electrical data page (21) should be referred for the same.
14
Table 10
SKM Packaged Air Conditioning Units APMR Series - R410A FAN PERFORMANCE - 50 Hz AirFlowRate
Model APMR
51050
51060
51075
51080
51100
52115
52125
52150
52170
52200
52230
52240
52270
52300
52340
Notes: 1. 2. 3. 4.
External Static Pressure - in.wg (Pa)
Internal Static Pressure
0.2 (50)
0.5 (125)
0.4 (100)
0.8 (200)
0.6 (150)
1 (250)
1.25 (313)
cfm
l/s
in.wg
Pa
RPM
kW
RPM
kW
RPM
kW
RPM
kW
RPM
kW
RPM
kW
RPM
1260
595
0.24
59.69
606
0.12
726
0.16
784
0.18
841
0.21
-
-
-
-
-
kW -
1670
788
0.41
101
723
0.24
819
0.29
865
0.31
910
0.34
999
0.4
1085
0.46
1192
0.55
2521
1190
0.96
239.22
1017
0.73
1085
0.81
1118
0.84
1150
0.88
1213
0.96
1275
1.04
1350
1.14
1260
595
0.24
59.69
606
0.12
726
0.16
784
0.18
841
0.21
-
-
-
-
-
-
2000
944
0.59
147.23
833
0.38
916
0.44
956
0.47
995
0.51
1071
0.57
1145
0.64
1237
0.73
2521
1190
0.96
239.22
1017
0.73
1085
0.81
1118
0.84
1150
0.88
1213
0.96
1275
1.04
1350
1.14
1769
835
0.24
59.71
646
0.22
747
0.27
794
0.3
839
0.32
926
0.38
1011
0.44
1114
0.52
2400
1133
0.43
106.01
803
0.48
883
0.55
922
0.58
959
0.62
1031
0.69
1099
0.77
1181
0.86
3538
1670
0.96
239.14
1130
1.43
1184
1.53
1212
1.58
1239
1.63
1293
1.73
1345
1.84
1409
1.97
1769
835
0.24
59.71
-
-
643
0.23
690
0.26
735
0.29
823
0.36
908
0.44
-
-
2900
1369
0.63
157.7
768
0.61
839
0.7
872
0.74
905
0.79
968
0.88
1028
0.98
1101
1.1 1.64
3538
1670
0.96
239.14
913
1.06
973
1.17
1001
1.23
1029
1.28
1084
1.39
1136
1.5
1200
2387
1126
0.24
59.71
-
-
665
0.37
707
0.4
746
0.44
822
0.52
894
0.6
979
0.7
3220
1520
0.42
104.78
713
0.63
784
0.73
818
0.78
851
0.83
915
0.93
976
1.03
1048
1.16
4774
2253
0.96
239.15
1006
1.9
1055
2.05
1080
2.12
1104
2.2
1152
2.34
1198
2.49
1255
2.68
2674
1262
0.24
59.73
-
-
681
0.45
721
0.49
759
0.53
831
0.62
899
0.7
980
0.81
4000
1888
0.52
130.04
816
1.07
875
1.18
904
1.25
933
1.31
989
1.43
1043
1.56
1108
1.71
5347
2523
0.96
239.16
1062
2.45
1106
2.6
1128
2.68
1150
2.76
1194
2.92
1237
3.09
1290
3.3
2674
1262
0.24
59.73
-
-
681
0.45
721
0.49
759
0.53
831
0.62
899
0.7
980
0.81
4000
1888
0.52
130.04
816
1.07
875
1.18
904
1.25
933
1.31
989
1.43
1043
1.56
1108
1.71
5347
2523
0.96
239.16
1062
2.45
1106
2.6
1128
2.68
1150
2.76
1194
2.92
1237
3.09
1290
3.3
3438
1622
0.24
59.73
481
0.4
556
0.5
591
0.55
624
0.6
686
0.71
745
0.83
816
0.98
5000
2360
0.49
122.56
632
1.07
689
1.21
716
1.28
743
1.35
793
1.49
842
1.64
899
1.83
6875
3244
0.96
239.18
838
2.66
881
2.84
901
2.93
922
3.03
962
3.22
1001
3.41
1048
3.65
3667
1730
0.21
52.72
-
-
662
0.5
711
0.57
758
0.64
849
0.78
937
0.95
1044
1.19
6000
2831
0.56
140.61
787
1.32
861
1.52
897
1.62
931
1.72
997
1.93
1061
2.13
1137
2.39
7333
3460
0.87
215.63
938
2.32
1000
2.56
1030
2.69
1060
2.81
1117
3.06
1173
3.3
1239
3.61
4278
2019
0.21
52.72
-
-
673
0.64
719
0.71
763
0.78
847
0.94
927
1.1
1023
1.32
7000
3303
0.56
140.61
824
1.77
893
2.01
926
2.13
958
2.24
1021
2.48
1080
2.71
1152
3.01
8556
4038
0.87
215.67
985
3.13
1042
3.42
1070
3.56
1098
3.7
1152
3.99
1204
4.28
1267
4.64
4278
2019
0.25
62.7
-
-
692
0.67
737
0.74
781
0.81
864
0.97
943
1.13
1038
1.36
7000
3303
0.68
168.31
863
1.9
930
2.14
962
2.26
993
2.37
1054
2.61
1113
2.84
1183
3.14
8556
4038
1.04
259.22
1035
3.38
1091
3.67
1118
3.81
1145
3.95
1197
4.24
1248
4.53
1309
4.89
5362
2530
0.21
52.71
466
0.53
553
0.71
594
0.8
632
0.9
707
1.12
778
1.36
865
1.69
8000
3775
0.46
115.22
611
1.44
678
1.69
710
1.82
740
1.95
798
2.22
853
2.49
919
2.86
10725
5061
0.87
215.65
787
3.27
839
3.6
864
3.76
889
3.93
936
4.27
982
4.62
1037
5.06
5362
2530
0.25
62.68
484
0.56
570
0.75
609
0.84
648
0.94
721
1.16
792
1.41
878
1.75
8000
3775
0.55
137.75
642
1.55
707
1.81
737
1.94
767
2.07
823
2.34
878
2.62
943
2.99
10725
5061
1.04
259.19
832
3.56
882
3.89
907
4.06
930
4.23
976
4.57
1021
4.92
-
-
5958
2812
0.25
62.69
493
0.67
576
0.87
614
0.97
650
1.07
720
1.3
786
1.54
866
1.87
9100
4294
0.58
144.92
672
2.02
733
2.3
762
2.44
790
2.58
843
2.88
895
3.18
956
3.57
11917
5624
1.04
259.2
856
4.36
904
4.71
927
4.9
-
-
-
-
-
-
-
-
5958
2812
0.25
62.69
493
0.67
576
0.87
614
0.97
650
1.07
720
1.3
786
1.54
866
1.87
10500
4955
0.79
197.64
762
3.03
816
3.34
842
3.51
867
3.67
916
4
963
4.34
1019
4.77
11917
5624
1.04
259.2
856
4.36
904
4.71
927
4.9
-
-
-
-
-
-
-
-
RPM Range 50 Hz 770 to 993
809 to 1043
739 to 922 695 to 866
793 to 989
622 to 775 793 to 989
769 to 993
624 to 778
700 to 872 750 to 935
Table 11
Areas shaded in blue indicate factory setting of RPM. Areas shaded in grey indicate operating range outside the standard motor. Shift to larger motor size in this area. Internal static pressure is based on pressure drops through evaporator coil, fan casing and 1” flat filter. The shown RPM range is with standard pulleys combination.
15
SKM Packaged Air Conditioning Units APMR Series - R410A FAN PERFORMANCE - 50 HZ (ESMA APPROVED) Model APMR-G
51050 G
51060 G
51075 G
51080 G
51100 G
52115 G
52150 G
52170 G
52200 G
AirFlowRate
Internal Static Pressure
52270 G
Notes: Notes:
0.5(125)
0.6(150)
0.7(175)
0.8(200)
kW
RPM
kW
RPM
kW
RPM
kW
RPM
kW
RPM
kW
RPM
kW
595
0.24 59.7
788
0.41
101
0
0
606
0.12
667
0.14
726
0.16
784
0.18
841
0.21
898
0.24
0
0
672
0.21
723
0.24
772
0.26
819
0.29
865
0.31
910
0.34
955
0.37
999
0.4
2521
1190 0.96
239
982
0.69 1017 0.73 1052 0.77 1085 0.81 1118 0.84 1150 0.88 1182 0.92 1213 0.96 1244
1260
595
0.28 69.7
2000
944
0.69
2521
1190 1.14
1769
835
0
0
631
0.13
691
0.15
750
0.17
807
0.19
835
0.38
877
0.41
918
0.44
957
0.48
996
0.51 1034 0.54 1072 0.57 1110
283 1043 0.76 1077
0.24 59.7
864
0.22
920
0.25
RPM
0
kW
0.9(225)
1670
0 0.6
1(250)
kW
RPM
kW
RPM
0
0
0
0
0
1042 0.43 1085 0.46 1128
0
1
kW 0 0.5
1.2(300) RPM
kW
0
0
1171 0.53
1275 1.04 1305 1.08 1335 1.12
0
0
0
0
0
0
0
1147 0.64 1183 0.67 1220 0.71 1256 0.75
0.8
1110 0.83 1142 0.87 1174 0.91 1205 0.95 1236 0.99 1267 1.03 1297 1.07 1327 1.11 1357 1.15 1387 1.19
0
0
646
0.22
698
0.24
747
0.27
794
0.3
839
0.32
883
0.35
763
0.44
803
0.48
843
0.51
883
0.55
922
0.58
959
0.62
995
0.66 1031 0.69 1065 0.73 1099 0.77 1132
926
0.38
969
0.41 1011 0.44 1052 0.47 1094
1133 0.43
106
1670 0.96
239 1103 1.38 1130 1.43 1157 1.48 1184 1.53 1212 1.58 1239 1.63 1266 1.68 1293 1.73 1319 1.79 1345 1.84 1371 1.89 1396 1.95
2387
1126 0.28 69.7
2900
1369
4774
2253 1.13
2387
1126 0.28 69.7
0.4
99.4
0.8
0.5
3538
1165 0.84
0
0
0
0
639
0.35
682
0.38
723
0.42
762
0.46
800
0.49
837
0.53
872
0.57
907
0.61
942
0.65
640
0.46
680
0.5
719
0.55
756
0.59
792
0.64
827
0.68
861
0.73
894
0.77
926
0.82
957
0.87
988
0.91 1018 0.96
283 1025 1.96 1049 2.03 1074
976
0.7
2.1
1098 2.18 1122 2.25 1146 2.33 1169
2.4
1192 2.47 1215 2.55 1238 2.62 1260
2.7
1282 2.77
0
0
0
0
639
0.35
682
0.38
723
0.42
762
0.46
800
0.49
837
0.53
872
0.57
907
0.61
0.65
976
703
0.62
739
0.67
0.77
842
0.82
875
0.87
0.97
967
1.02
997
1.07 1026 1.12 1054 1.17
942
0.7
3220
1520 0.49
123
774
0.72
809
906
0.92
937
4774
2253 1.13
283 1025 1.96 1049 2.03 1074
2.1
1098 2.18 1122 2.25 1146 2.33 1169
2.4
1192 2.47 1215 2.55 1238 2.62 1260
2.7
1282 2.77
3667
1730 0.24 59.7
451
0.41
490
0.46
528
0.51
563
0.56
597
0.61
629
0.67
660
0.72
691
0.78
720
0.84
748
0.9
776
0.96
803
1.02
5000
2360 0.43
107
585
0.97
614
1.03
643
1.1
672
1.17
699
1.24
726
1.31
753
1.38
778
1.45
803
1.52
827
1.6
851
1.67
874
1.75
7333
3460 0.96
239
841
2.97
862
3.07
882
3.16
902
3.26
922
3.36
942
3.46
961
3.56
980
3.66 1000 3.76 1018 3.86 1037 3.96 1055 4.06
4280
2020 0.28 69.8
498
0.6
532
0.66
566
0.72
598
0.77
630
0.83
660
0.9
689
0.96
717
1.02
744
1.09
771
1.15
5000
2360 0.37 92.2
567
0.93
597
0.99
626
1.06
655
1.13
683
1.19
710
1.26
737
1.33
763
1.41
788
1.48
813
8550
4035 1.13
944
4.48
962
4.59
979
4.7
997
4.82 1014 4.93 1032 5.04 1049 5.15 1066 5.27 1083 5.38 1100
4280
2020 0.25 62.7
6000
2831 0.48
121
8550
4035 1.04
259 1006 3.23 1035 3.37 1063 3.52 1090 3.66 1118
6000
2831 0.25 63.4
621
0.92
662
1.01
704
1.11
744
1.21
783
7000
3303 0.34 83.8
708
1.41
744
1.52
779
1.63
814
1.74
849
1.86
282
904
1.05
943
797
1.22
822
1.29
1.55
837
1.63
860
1.7
5.5
1117 5.61 1133 5.73
1.13
981
0
0
0
0
645
0.6
692
0.67
737
0.74
781
0.81
823
0.89
864
0.97
716
1.14
756
1.24
795
1.34
832
1.44
868
1.54
904
1.64
938
1.74
971
1.84 1004 1.95 1036 2.05 1067 2.15 1098 2.25
3.8
1145 3.95 1171 4.09 1197 4.23 1222 4.38 1248 4.52 1272 4.66 1297 4.81
1.31
821
1.41
858
1.51
883
1.97
917
258 1179 6.74 1199 6.91 1220 7.08 1241 7.26 1261 7.44 1282 7.62 1303
961
1.81
994
1.22 1019 1.31
893
1.61
928
1.71
2.09
949
2.21
981
2.33 1012 2.45 1042 2.56 1072 2.68
7.8
1324 7.99
0
0
0
0
0
961
1.81
994
1.91 1026 2.02
0
0
0
6000
2831 0.25 63.4
621
0.92
662
1.01
704
1.11
744
1.21
783
1.31
821
1.41 858
1.51
893
1.61
928
1.71
7000
3303 0.34 83.8
708
1.41
744
1.52
779
1.63
814
1.74
849
1.86
883
1.97
917
2.09
949
2.21
981
2.33 1012 2.45 1042 2.56 1072 2.68
258 1179 6.74 1199 6.91 1220 7.08 1241 7.26 1261 7.44 1282 7.62 1303
1.91 1026 2.02
7.8
1324 7.99
0
0
0
0
0
0
0
0
0.59
495
0.68
538
0.78
577
0.88
615
0.98
651
1.09
687
1.2
721
1.31
754
1.43
787
1.55
819
1.68
851
1.81
568
1.3
604
1.42
638
1.54
671
1.66
703
1.79
734
1.92
763
2.05
792
2.19
820
2.32
848
2.46
875
2.61
901
2.75
830
4.16
855
4.34
879
4.52
903
4.7
926
4.88
949
5.06
971
5.24
993
5.43 1015 5.62 1036 5.81 1057
3374 0.25 62.7
474
0.84
516
0.95
555
1.05
592
1.16
628
1.28
662
1.39
695
1.51
727
1.63
758
1.76
788
1.89
817
2.02
846
2.15
3775 0.31 76.4
517
1.14
555
1.26
592
1.37
626
1.5
660
1.62
692
1.75
723
1.87
753
2.01
782
2.14
810
2.28
838
2.41
865
2.56
6000
2831 0.25 63.4
450
8000
3775 0.44
110
11900 5616 1.04
258
7150 8000
6
1078 6.19
259
890
6.19
912
6.39
934
6.6
955
6.8
976
7.01
997
7.22 1018 7.43 1038 7.64 1058 7.86 1078 8.07 1097 8.29 1117 8.51
7150
3374 0.29 72.7
491
0.88
532
0.99
570
1.1
607
1.21
642
1.32
676
1.44
708
1.56
9100
4294 0.46
114
600
1.72
633
1.85
665
1.99
696
2.13
726
2.26
755
2.41
783
14300 6748 1.22
303
928
6.55
950
6.75
971
6.96
992
7.17 1012 7.38 1033 7.59 1053
3374 0.29 72.7
739
1.68
770
1.81
800
1.94
829
2.07
857
2.21
2.55
811
2.7
838
2.84
864
2.99
889
3.15
914
3.3
7.8
1073 8.02 1092 8.23 1112 8.45 1131 8.67 1150 8.89
491
0.88
532
0.99
570
1.1
607
1.21
642
1.32
676
1.44
708
1.56
739
1.68
770
1.81
800
1.94
829
2.07
857
2.21
10500 4955 0.62
155
685
2.61
714
2.76
743
2.92
770
3.07
797
3.23
823
3.39
849
3.55
874
3.72
899
3.88
923
4.05
946
4.22
969
4.39
14300 6748 1.22
303
928
6.55
950
6.75
971
6.96
992
7.17 1012 7.38 1033 7.59 1053
7.8
1073 8.02 1092 8.23 1112 8.45 1131 8.67 1150 8.89
Areas shaded in blue indicate factory setting of RPM. 1.1. Areas shaded in blue indicate factory setting of RPM. Areas shaded in grey indicate operatingisrange outsideon the standard motor. Which is outthrough of ESMA. evaporator coil, fan casing and 1” flat filter. 2.2. Internal static pressure based pressure drops Internal static pressure is on pressure dropsoperating through evaporator coil, fanoutside casing and 1”the flat ilter. 3.3. Areas shaded inbased grey indicate range standard motor.
16
1.1(275)
RPM
2400
7150 52340 G
0.4(100)
1260
14300 6748 1.04
52300 G
0.3(75)
in.wg
173
RPM
0.2(50)
l/s
11900 5616 1.04
52240 G
0.1(25)
cfm
11900 5616 1.04
52230 G
Pa
External Static Pressure - in.wg (Pa)
Table 12
* POWER SUPPLY ( V/Ph/Hz )
** L1
Typical Wiring Diagram SKM Packaged Air Conditioning Units APMR Models -51050 Wiring Diagram APMRTypical Series - R410A L2 L3 N
PTB
C2
OL
L3
CS
L2
THERMOSTAT ( BY OTHERS )
EFM
Typical Wiring Diagram
LP 2
LP 1
(LP 2)
HP 2
(LP 1)
(HP 2)
R C G
RLY3
LPS
P-COM1
LPS
HPS
OL
OD LP 2 LP 1 1234
R
G
Y
R C G
SEC1
W2 W1 Y2 Y1
R C G W2 W1 Y2 Y1
P-COM1 OD
OD
*
ID
1234
S1 ID
1234
S1
C
10V
SEC1
WHITE
24V
TFR RED
BLACK
WHITE
WHITE
TFR
APMR Models - 51060, 51075, 51080 & 51100
** L1
CFM
COMPRESSOR CM MOTOR COMPRESSOR MOTOR CONDENSER MOTOR CFM FAN CONDENSER FAN MOTOR
EFM
EVAPORATOR FAN MOTOR
EFM
EVAPORATOR FAN MOTOR
CCH
CRANK CASE HEATER
CONTROL SWITCH
HPS
CS CONTROL HIGH PRESSURE SWITCH SWITCH
LPS
HPS HIGH PRESSURE SWITCH LOW PRESSURE SWITCH
TFR
LPS LOW PRESSURE SWITCH TRANSFORMER
CTB
CONTROL BLOCK TFRTERMINAL TRANSFORMER
FCS
FAN CYCLING CTB SWITCH CONTROL TERMINAL BLOCK
ECB
ELECTRONIC BOARDSWITCH FCS CONTROL FAN CYCLING
ECB
*
APMR Models - 51060, 51075, 51080 & 51100
ELECTRONIC CONTROL BOARD
TYPICAL WIRING DIAGRAM SHOWN IS SUITABLE FOR 380~ 415V/3Ph/50Hz ONLY. FOR 440V/3Ph/50Hz , PLEASE CONSULT SKM.
**
*
TYPICAL WIRING DIAGRAM SHOWN IS SUITABLE FOR 380~ 415V/3Ph/50Hz ONL
PROVIDE OVERCURRENT, EARTH FAULT, PROTECTION, SHORTSKM. CIRCUIT AND FOR 440V/3Ph/50Hz PLEASE CONSULT DISCONNECT MEANS AS REQUIRED BY LOCAL & NATIONAL ELECTRIC CODE. (BY OTHERS)
**
* POWER SUPPLY ( V/Ph/Hz )
PTB
LOW PRESSURE SWITCH
PROVIDE EARTH FAULT PROTECTION, SHORT CIRCUIT AND MCB OVERCURRENT, MINIATURE CIRCUIT BREAKER MCB MINIATURE CIRCUIT BREAKER DISCONNECT MEANS AS REQUIRED BY LOCAL & NATIONAL ELECTRIC CODE. CRANK CASE HEATER (BYCCH OTHERS)
BLACK
10V
24V
240V
RED
HIGH PRESSURE SWITCH
LPS
TYPICAL WIRING DIAGRAM SHOWN IS SUITABLE FOR 380~ 415V/3Ph/50Hz ONLY. OL OVERLOAD RELAY FOR 440V/3Ph/50Hz , OL PLEASEOVERLOAD CONSULT SKM. RELAY
CS
SEC1
N1
PRI1 N1
PRI1 240V
RED
CONTROL SWITCH
HPS
CONTACTOR CONTACTOR ECB C ELECTRONIC CONTROL BOARD
CM
BLACK
WHITE
CRANK CASE HEATER
& DEVICES FIELD SUPPLIED DEVICES FIELDCTB WIRINGCONTROL &FIELD FIELDWIRING SUPPLIED TERMINAL BLOCK
**
BLACK
MINIATURE CIRCUIT BREAKER
CCH
PTB POWER TERMINAL POWER TERMINAL BLOCK FCS FAN CYCLING SWITCHBLOCK
PTB
TFR
RED
EVAPORATOR FAN MOTOR
MCB
LEGEND TFR TRANSFORMER
LEGEND
CONTROL CIRCUIT
CONTROL CIRCUIT
OVERLOAD RELAY
EFM
CS
BLACK
WHITE
CONDENSER FAN MOTOR
OL
BLACK
WHITE
COMPRESSOR MOTOR
CFM
CTB
P-COM1
10V 24V
G
CONTACTOR
CM
CTB
N1
PRI1 240V
RED
R
Y
LPID2
(LP 2)
S1
(LP 2)(LP 1)
LP 1 HP 2
(LP 1)(HP 2)
HP 1 HP 2
(HP 1)
HP 1
(HP 2)
C
RLY1
T5A L250V RLY3 RLY2 RLY4 RLY5
RED
RLY6 RLY7
ECB
ECB
RLY9
RLY8
F1
C
POWER TERMINAL BLOCK
C
THERMOSTAT ( BY OTHERS )
RLY11 RLY10
CM1
L1 F1
C1
RLY5 RLY6 RLY7
RLY3 RLY4 RLY5 RLY6 RLY7 RLY11 RLY10
RLY8
HTR2
RLY9
HTR2 INFAN HTR1 P2
C2
P2
P1 CM2
C1
L1
CM+ CFM
CM+ CFM
EFM
EFM
CM1
CM2
CCH
CCH
C2
P1
INFAN HTR1
X1
CONTROL CIRCUIT
ON / OFF RLY11 RLY10 RLY9
ON / OFF
(ON / OFF)
P1 CM2 CM1
(ON / OFF)
OUT FAN2 OUT F1 FAN1
OUT FAN2
C1
X2
C2
OUT FAN1
EFM
C1
L1
CM+ CFM
C1
X2
MCB 6A
X1
CCH
MCB 6A
FIELD WIRING & FIELD SUPPLIED DEVICES PTB THERMOSTAT ( BY OTHERS )
T5A L250V
EFM
CFM
LEGEND
RLY8
EFM
CFM
CM
T5A L250V
L2 CM
CS
(HP 1)
L3
L1
HPS
OL
RLY1
L2
CS
P2
L3
L1
OL
INFAN HTR1
C2
C1
HTR2
PTB
E
ECB
RLY4
C2
C1
RLY2
OUT FAN2 OUT FAN1 X2
* POWER SUPPLY ( V/Ph/Hz )
PTB
L2 E L3 N
Y
X1
**
OL
L2 L3 NL1
G
W2 W1 Y2 Y1
* POWER SUPPLY ( V/Ph/Hz ) C1
R
CTB RLY1
MCB 6A
(HP 1)
(ON / OFF)
APMR Model - 51050
HP 1
C ON / OFF
CFM
RLY2
CM
** L1
HPS
OL
APMR Models -51050 L1
LPS
C1
E
PROVIDE OVERCURRENT, EARTH FAULT PROTECTION, SHORT CIRCUIT AND DISCONNECT MEANS AS REQUIRED BY LOCAL & NATIONAL ELECTRIC CODE. (BY OTHERS)
L2 L3 N
HPS
OL
C3
APMR Models - 51060, 51075, 51080 & 51100
CS
OL
L3
L1
LPS
C2
C1
E
L2
APMR Models - 51060, 51075, 51080 & 51100
Y
C
R
RLY1
W2 W1 Y2 Y1
LPS
G
RLY2 RLY3 RLY4
C
LP 2
P-COM1
LPS LP 1
(LP 2)
(LP 1)
HP 2
OD
CTB
R
G
Y
THERMOSTAT ( BY OTHERS )
R
G
Y
C
R
C
ID
LP 2
G
LP 1 S1 1234 (LP 2)
W2 W1 Y2 Y1
CTB
WHITE WHITE
1234
ID
S1
N1
RLY8
OD
RLY7
TFR
PRI1
RLY9 10
SEC1
BLACK
P-COM1
10V
BLACK
ID
24V
RLY6
RED
1234
RED
240V S1
RLY5
OD
W2 W1 Y2 Y1
P-COM1
N1
ECB
RLY4
PRI1
G
T5A L250V RLY3 RLY2
C
R
(LP 1)
HP 2
(HP 2)
HP 1 RLY1
ECB
SEC1
OL
RLY5
HPS
RLY6
(HP 2)
RLY7
HP 1
ON / OFF
T5A L250V
1) RLY11 RLY10(HPRLY9
RLY4 RLY5 RLY6 RLY7 RLY8 RLY9 RLY11 RLY10
P2 F1
G
THERMOSTAT ( BY OTHERS )
RLY8
RLY1 RLY2
(ON / OFF)
P1 CM2
OUT FAN2 OUT F1 FAN1 X2 X1
L1
RLY3
P2
C1
L1
CM1
C3
CM+ CFM1
EFM
CFM2
C2
HTR2
CM2
P1
FCS
P2
CONTROL CIRCUIT
INFAN HTR1
C1
HTR2
CM+ CFM1
C3
INFAN HTR1
C2
EFM
C1
CFM2
X1
CM1
X2
OUT FAN1
C1
MCB 6A
(HP 1)
HTR2
EFM
CFM2
CFM1
ON / OFF
L2
CM
CS
OUT FAN2
MCB 6A
L3
(ON / OFF)
OL L1
ECB
X1
C3
EFM
CFM2
P1
CFM1
INFAN HTR1
C2
CM
FCS
C1
E
L2
X2
CS
OL L3
L1
HPS
OUT OL FAN1
C3
R
LP 2
LP 1
(LP 2)
HP 2
(LP 1)
HP 1
(HP 2)
(HP 1)
(ON / OFF) OUT FAN2
C1 * POWER SUPPLY ( V/Ph/Hz C2 )
2
C1
L2 L3 N
FCS
PTB
C
CTB
MCB 6A
CCH
** L1 E
* POWER SUPPLY ( V/Ph/Hz )
PTB
L2 L3 N
CCH
** L1
THERMOSTAT ( BY OTHERS )
EFM
CFM2
CFM1
ON / OFF
CM
17
SKM Packaged Air Conditioning Units APMR Series - R410A APMR Models - 52115, 52125, 52150, 52170,52200, 52230, 52240 & 52270 Typical Wiring Diagram
agram
52115, 52125, 52150, 52170,52200, 52230, 52240 & 52270 Typical Wiring Diagram APMR ModelsDiagram - 52115, 52125, 52150, 52170,52200, 52230, 52240 & 52270 Typical Wiring * POWER SUPPLY ( V/Ph/Hz )
PTB
** L1
APMR Models - 52115, 52125, 52150, 52170,52200, 52230, 52240 & 52270 L2 L3 N
UPPLY ( V/Ph/Hz )
** L1
LPS2
LPS1
LP 2 LPS2
(LP 2)
(LP 1)
LP 1 LPS1
HPS2
R C
G
R
CTB R C G
P-COM1
RLY2
W2 W1 Y2 Y1
RLY3
OD
RLY4
LEGEND FIELD WIRING & FIELD
S1
ID
P-COM1
1234
RLY5 RLY6
LEGEND
OD
C ID
SEC1
S1
PRI1
N1
1234
RLY8 RLY11 RLY10
PTB CM
WHITE
SEC1
WHITE
N1
24V
OL
BLACK
PRI1
RED
240V
RED
10V
CFM BLACK
TFR
BLACK
10V 240V
RED RED
WHITE
WHITE WHITE
TFR
WHITE
HPS
HIGH PRESSURE SWITCH
LPS
LOW PRESSURE SWITCH
TFR
TRANSFORMER
CTB
TYPICAL WIRING DIAGRAM SHOWN IS SUITABLE FOR 3 CONTROL TERMINAL *BLOCK FCS FAN CYCLING SW
CTB
FCS
FAN CYCLING SWITCH
LSV
EARTH FAULT PROTECTION, LIQUID LINE SOLE NOID VALVE OVERCURRENT,ECB ELECTRONIC CON ** PROVIDE
ECB
ELECTRONIC CONTROL
LSV
LPS2
LPS1
SEC1
N1
PRI1
10V 4V
RED
BLACK BLACK WHITE
R C
LP 2
(LP 2)
CTB R C G W2 W1 Y2 Y1
P-COM1
P-COM1 OD ID
OD ID
SEC1
1234 BLACK BLACK
N1
WHITE
SEC1
WHITE
TFR
10V 24V
240V
RED
RED
C
G
(LP 1)
W2 W1 LP Y21 Y1
1234
S1
S1
N1 10V 24V
240V
PRI1
F1
HP 2
(HP 2)
HP 1
(HP 1)
RLY5 RLY6 RLY11 RLY10
CM2 CM1 L1
ID
RED
CONTROL CIRCUIT
CONTROL CIRCUIT
Y1
Y2
THERMOSTAT ( BY OTHERS )
RLY1 RLY2 RLY3 RLY4
ECB
PRI1
T5A L250V
Y2
RED
C1
G
R
LP 2 LPS2
(LP 2)
LP 1 LPS1
HP 2HPS2
(LP 1)
HP 1HPS1
(HP 2)
(HP 1) RLY7 RLY8 RLY9 RLY11 RLY10
INFAN HTR1 P2 P1
Y1
TFR
LIQUID LINE SOLE
DISCONNECT MEANS AS REQUIRED BY LOCAL & NATIO BOARD (BY OTHERS)
**
RLY7
OUT FAN1 X2 X1 HTR2
P2 P1 CM2 CM1 L1 F1
P-COM1 OD
C2
1234
CM2
EFM
RLY9 CFM1 RLY11 RLY10
C5
S1 CM1
CONTROL CIRCUIT
G
CONTROL TERMI
FOR 440V/3Ph/50Hz , PLEASE CONSULT SKM.
TYPICAL WIRING DIAGRAM SHOWN IS SUITABL FOR 440V/3Ph/50Hz , PLEASE CONSULT SKM.
DISCONNECT MEANS AS REQUIRED BY LOCAL &
(BY OTHERS) PROVIDE OVERCURRENT, EARTH FAULT PROTECTION, SHORT CIRCUIT AND DISCONNECT MEANS AS REQUIRED BY LOCAL & NATIONAL ELECTRIC CODE. (BY OTHERS)
RLY8
OUT FAN2
X1 HTR2
CTB
INFAN HTR1
R C
CM1
CM2
EFM
RLY6
RLY5
C1
RLY8 F1
C1
R
RED
L1
C2
CM1
CM2
EFM
C5
C2
240V
C3
C3
T5A L250V
CM2
C4
CM1
18
CFM1
CFM2
CCH2
CFM2
P2
LSV2
P1
CCH2
CCH1
LSV1
C5
RLY7
CFM1
C3
LSV2
C4
W2 W1 Y2 Y1
RLY4
X1
LSV2
CFM2 INFAN HTR1 HTR2
CCH2
FCS2
FCS1
CCH1
LSV1
C4
LSV1
ECB
ECB
THERMOSTAT ( BY OTHERS )
C
G
RLY2 RLY3
C2
FCS2
OUT OUT FAN1FCS1 FAN2
C1
X2
C2
LP 2
(LP 2)
LP 1
(LP 1)
HP 2
(HP 2)
HP 1
RLY1
C2
(HP 1)
ON / OFF
C1
C2
(ON / OFF)
C1
FCS2
EFM
MCB 6A
FCS1
CFM2
CFM1
HPS2
OL
L2
CM2
HPS1 OL
EFM
CFM2
CFM1
RLY9
C2CM2
T5A L250V
C1
ON / OFF
C2CM1
EVAPORATOR FA LPS EFM LOW PRESSURE SWITC MINIATURE CIRC TFR MCB TRANSFORMER
CRANK CASE HEA CTB CCH CONTROL TERMINAL B CS CONTROL SWITC FCS FAN CYCLING SWITCH HPS HIGH PRESSURE LSV LIQUID LINE SOLE NOID LPS LOW PRESSURE ECB ELECTRONIC CONTROL TFR TRANSFORMER
CONTROL SWITCH
CTB RLY1
CS
OL
CS
RLY2
L2
RLY3
L3
LPS1
L1
(ON / OFF)
L3
L2
ON / OFF
OL L3
HPS2
L1
OL
MCB 6A
X2
L1
CRANK CASE HEATER
C
RLY4
C2
OUT FAN1
L2
CCH
THERMOSTAT ( BY OTHERS )
HPS1
C4
C1
M1
MINIATURE CIRCUIT BREAKER
C5
EFM
CFM2C4
CFM1C3
C5 C3
EVAPORATOR FAN MOTOR
L2
CM2
RLY5
L3
L1
RLY6
L2
CM1 C1
C2
OVERLOAD RELAY
CS
OL
(ON / OFF)
L3
L1
E
C4
* POWER SUPPLY ( V/Ph/Hz )
OUT FAN2
L2 L3 V/Ph/Hz )N
C3
C2
CM CRANKCOMPRESSOR CASE HEATERM CONDENSER CS CFM CONTROL SWITCH FAN OVERLOADSWITC RELA HPS OL HIGH PRESSURE
CCH
CONDENSER FAN MOTOR
C5 C1
LPS2
* POWER SUPPLY (
COMPRESSOR MOTOR
POWER SUPPLY ( V/Ph/Hz )
PTB
CONTACTOR COMPRESSOR MOTOR LEGEND
TYPICAL WIRING DIAGRAM SHOWN IS SUITABLE FOR 380~ 415V/3Ph/50Hz ONLY. FOR 440V/3Ph/50Hz , PLEASE CONSULT SKM. PROVIDE OVERCURRENT, EARTH FAULT PROTE
* APMR Models - 52300, 52340
E
** L1
CONTACTOR
*
* **
L2 L3 N
POWER TERMINAL BLO
FIELDRELAY WIRING & F OL OVERLOAD POWER TERMINA EFM PTB EVAPORATOR FAN MOT C CONTACTOR MCB MINIATURE CIRCUIT BR
POWER TERMINAL BLOCK
MCB CS
BLACK
APMR Models - 52300, 52340 APMR Models - 52300, 52340 PTB
CM
EFM
BLACK
TFR
** L1
C
CFM CONDENSER FAN MOTO FIELD WIRING & FIELD SUPPLIED DEVICES
24V
10V
RED
Y2
PTB
BLACK
24V
240V
RED
Y1
LP 2
(LP 2)
(LP 1)
HP 2
(HP 2)
HP 1
ECB
W2 W1LPY2 1 Y1
G
C
CONTROL CIRCUIT
CONTROL CIRCUIT
Y2
THERMOSTAT ( BY OTHERS )
RLY1
(HP 1)
ON / OFF
Y1
CTB
Y2
ECB
T5A L250V
C1
G
R
RLY7
RLY11 RLY10 T5A L250V
CM1 L1
SEC1
F1
CM1
CM2
N1
PRI1
EFM
T5A L250V CFM1
C2
Y1
RLY2 (ON / OFF)
RLY5 RLY6 RLY7 RLY9
RLY8
OUT FAN2 OUT FAN1 X2 X1 HTR2 INFAN HTR1 P2 P1 CM2
C1 CONTROL CIRCUIT
C5
HP 2
G
X1 HTR2 P1 F1
L1
ID
1234
S1
CM1
CM2
EFM
RLY11 RLY10
CFM2
F1
C2
C3
C4
C1
INFAN HTR1
P-COM1
CM2
OD
CM1
RLY7 RLY8 RLY9
CFM1
CM2 L1
CM1
CCH2
CCH1
C2
P2
RLY5 RLY6
FCS2
FCS1
HTR2 INFAN HTR1 P2
CCH2
CCH1
CM1
CM2
EFM
CFM2
CFM1
C5
C5
Models - 52300, 52340
3
OUT FAN2 OUT FAN1
R W2 W1 Y2 Y1
G
RLY2 RLY3 RLY4
ECB
X1
FCS2
FCS1
P1 CFM2
C3
C4
C3
CTB
X2
EFM
C
FCS2
FCS1
OUT FAN1
C2
X2
C1
OUT FAN2
MCB 6A
LP 2
LP 1
(LP 2)
(LP 1)
HP 2
HP 1
CFM2
(HP 2)
CFM1
(HP 1)
CM2
RLY1
C2
ON / OFF
C1 CM1
L2
RLY9
L3
L1
R
CS THERMOSTAT ( BY OTHERS )
C
L3 EFM L2
L1
(ON / OFF)
CFM2
CFM1
(HP 2)
OL
MCB 6A
HP HPS1 1
C (HP 1) OL
C4
ON / OFF
C3
C2
RLY1
C1
THERMOSTAT ( BY OTHERS )
EFMC5
CFM2
RLY3
CFM1 CS
RLY4
L2
CM2
(ON / OFF)
L3
L1
LPS2
L2
CM1OL
LPS1
L3
L1
HPS2
C4
E
C4
HPS2
CS
OL
C5 OL
C3
C4
* POWER SUPPLY ( V/Ph/Hz ) HPS1
L2 L3 N
C3
C2
OL
C1 PTB
HPS1
C5
E
BLACK BLACK WHITE WHITE
R
G
Y1
Y2
APMR Models -51050
SKM Packaged Air Conditioning Units APMR Series - R410A * POWER SUPPLY ( V/Ph/Hz )
PTB
** L1
L2 L3 N
Typical Wiring Diagram Typical Wiring Diagram (ESMA APPROVED) APMR Models -51050
Y
FIELD WIRING & FIELD SUPPLIED DEVICES PTB
LP 2
(LP 2)
LP 1
HP 2
(LP 1)
HP 1
(HP 2)
C
C
L2
G
P-COM1
R
G
OD R
ID
C
1234
CFM
P-COM1
SEC1
* **
OD
WHITE
S1
SEC1 BLACK
CRANK CASE HEATER
HPS
HIGH PRESSURE SWITCH
PROVIDE OVERCURRENT, EARTH FAULT PROTECTION, SHORT CIRCUIT AND LPS LOW PRESSURE SWITCH DISCONNECT MEANS AS REQUIRED BY LOCAL & NATIONAL ELECTRIC CODE. (BY OTHERS) TFR TRANSFORMER
WHITE
*
CCH
TYPICAL WIRING DIAGRAM SHOWN IS SUITABLE FOR 380~ 415V/3Ph/50Hz ONLY. CS CONTROL SWITCH FOR 440V/3Ph/50Hz , PLEASE CONSULT SKM.
ID
10V 1 2 3 424V
240V
OL
BLACK
N1 10V 24V
240V
RED
CS CONTROL SWITCH FIELD WIRING & FIELD SUPPLIED DEVICES HPS HIGH PRESSURE SWITCH POWER TERMINAL BLOCK LPS LOW PRESSURE SWITCH CONTACTOR TFR TRANSFORMER COMPRESSOR MOTOR CTB CONTROL TERMINAL BLOCK CONDENSER FAN MOTOR FCS FAN CYCLING SWITCH OVERLOAD RELAY ECB ELECTRONIC CONTROL BOARD EVAPORATOR FAN MOTOR LSV LIQUID LINE SOLENOID VALVE MINIATURE CIRCUIT BREAKER
CM
CTB
** RED
CRANK CASE HEATER
LEGEND PTB
CONTROL CIRCUIT
TFR
MINIATURE CIRCUIT BREAKER
CCH
MCB
N1
PRI1
T5A L250V
PRI1
C1
EVAPORATOR FAN MOTOR
EFM
BLACK
OVERLOAD RELAY
MCB
C
W2 W1 Y2 Y1 S1G
RLY9
RLY8
RED
CONDENSER FAN MOTOR
EFM
Y
LP 2
(LP 2)
LP 1
(LP 1)
HP 2
(HP 2)
RLY8
RLY7 HP 1 RLY6
RLY5 RLY6
C
RLY11 RLY10 F1
T5A L250V
L1
CM+ CFM
EFM
RED
TFR
RLY9
P2 P1 CM2 CM1
CCH
C2
ECB
RLY7
CONTROL CIRCUIT
LSV
(HP 1) RLY1 RLY2 RLY5
RLY4
RLY3
P1 F1
INFAN HTR1
C1
ON / OFF
INFAN (ON / OFF)HTR1 P2 OUT FAN2
CM2
X2
CM1
HTR2
CM+ CFM
EFM
C2
X1
CCH
LSV
L1
C1
C1
OUT FAN1
MCB 6A
COMPRESSOR MOTOR
OL
THERMOSTAT ( BY OTHERS )
RLY11 RLY10
EFM
CFM
HTR2
CM
CONTACTOR
CFM
W2 W1 Y2 Y1
LPS
RLY4
ECB
POWER TERMINAL BLOCK
CM
R
RLY1
CS
X2
L3
G
X1
L1
RLY3
OL
HPS
OUT FAN1
C2
R
CTB
RLY2
OUT FAN2
C1
C1
C1
E
(HP 1)
(ON / OFF)
MCB 6A
ON / OFF
C
* POWER SUPPLY ( V/Ph/Hz )
L2 L3 N
LEGEND
THERMOSTAT ( BY OTHERS )
EFM
OL
** L1
CS
L2
CM APMR Model - 51050 G CFM PTB
LPS
OL
OL
L3
L1
HPS
C2
C1
E
CTB
CONTROL TERMINAL BLOCK
FCS
FAN CYCLING SWITCH
ECB
ELECTRONIC CONTROL BOARD
LSV
LIQUID LINE SOLENOID VALVE
TYPICAL WIRING DIAGRAM SHOWN IS SUITABLE FOR 380~ 415V/3Ph/50Hz ONLY. FOR 440V/3Ph/50Hz , PLEASE CONSULT SKM. PROVIDE OVERCURRENT, EARTH FAULT PROTECTION, SHORT CIRCUIT AND DISCONNECT MEANS AS REQUIRED BY LOCAL & NATIONAL ELECTRIC CODE. (BY OTHERS)
BLACK WHITE WHITE
APMR Models - 51060, 51075, 51080 & 51100 APMR Models - 51060 G, 51075 G, 51080 G & 51100 G ** L1
* POWER SUPPLY ( V/Ph/Hz )
PTB
L2 L3 N C3
OL
L2
R C G W2 W1 Y2 Y1
R
G
Y
OD
LP 2
P-COM1
C
R
ID SEC1
C
1234
W2 W1 Y2 Y1 S1 G
P-COM1 BLACK
OD
N1 BLACK WHITE WHITE
ID
10V
S1
CTB
RLY11 RLY10
SEC1
N1
19 PRI1
F1
L1
T5A L250V
CM2
C1
1 224V 34
TFR
240V
RLY9
PRI1
RLY7 RLY8
RED
CM1
C3
CM+ CFM1
EFM
CFM2
C2
(LP 2)
LP 1
(LP 1)
HP 2
T5A L250V
RLY5 RLY6
F1
CONTROL CIRCUIT
RED
LSV
Y
CTB
RLY5 RLY7 RLY6 (HP 2) RLY9 RLY11 RLY10
RLY4
CM1 L1
X1 HTR2
RLY8
HP 1 RLY1 RLY2 RLY3
(HP 1)
(ON / OFF) OUT FAN1 X2
C1
INFAN HTR1
C3
ECB
P2
CM+ CFM1
EFM
CFM2
FCS
C2
G
THERMOSTAT ( BY OTHERS )
P1
CCH
LSV
P2
C1
C1
P1
OUT FAN2
MCB 6A
INFAN HTR1 ON / OFF
HTR2
EFM
CFM2
FCS
CFM1
CM2
CM
R
LP 2
(LP 2)
LP 1
(LP 1)
LPS
ECB
RLY4
X2
L2
X1
L3
RLY2
CS
OL L1
RLY3
C3
HPS
C2
C1
C1
OUTOL OUT FAN1 FAN2
RLY1
MCB 6A C1
E
(HP 2)
(ON / OFF)
L2 L3 N
HP 2
C
* POWER SUPPLY ( V/Ph/Hz )
PTB
CCH
** L1
THERMOSTAT ( BY OTHERS )
EFM
CFM2
CFM1
HP 1
CM
(HP 1)
L3
LPS
CS
OL
L1
ON / OFF
E
HPS
C2
C1
APMR Models - 51060, 51075, 51080 & 51100
SKM Packaged Air Conditioning Units APMR Series - R410A TypicalWiring Wiring Diagram Typical Diagram (ESMA APPROVED) APMR Models - 52115 G, 52150 G, 52170 G, 52200 52230, G, 5223052240, G, 52240 G & 52270 APMR Models - 52115, 52150, 52170,52200, 52270, 52300G,&52300 52340G, 52340 G ** L1
* POWER SUPPLY ( V/Ph/Hz )
PTB
L2 L3 N LPS2
THERMOSTAT ( BY OTHERS )
L2
C
P-COM1
RLY5 RLY6
1234
S1
SEC1
N1
PRI1
T5A L250V
TFR
LEGEND FIELD WIRING & FIELD SUPPLIED DEVICES C CM CFM OL
CONTACTOR COMPRESSOR MOTOR CONDENSER FAN MOTOR OVERLOAD RELAY
EFM
EVAPORATOR FAN MOTOR
MCB
MINIATURE CIRCUIT BREAKER
CCH
CRANK CASE HEATER
CS
**
POWER TERMINAL BLOCK
CONTROL SWITCH
HPS
HIGH PRESSURE SWITCH
LPS
LOW PRESSURE SWITCH
TFR
TRANSFORMER
CTB
CONTROL TERMINAL BLOCK
FCS
FAN CYCLING SWITCH
LSV
LIQUID LINE SOLE NOID VALVE
ECB
ELECTRONIC CONTROL BOARD
TYPICAL WIRING DIAGRAM SHOWN IS SUITABLE FOR 380~ 415V/3Ph/50Hz ONLY. FOR 440V/3Ph/50Hz , PLEASE CONSULT SKM. PROVIDE OVERCURRENT, EARTH FAULT PROTECTION, SHORT CIRCUIT AND DISCONNECT MEANS AS REQUIRED BY LOCAL & NATIONAL ELECTRIC CODE. (BY OTHERS)
10V 24V
RED
240V
RED
PTB
ID
OD
RLY7 RLY8 RLY9 RLY11 RLY10 F1
C1 CONTROL CIRCUIT
*
LP 2 C G W2 W1 Y2 Y1
RLY4
X2 HTR2 INFAN HTR1 P2 P1 CM2 CM1
C2
CM1
L1
C5
CM2
EFM
CFM1
C3
C4
ECB
X1
FCS2
FCS1 LSV2
CFM2
CCH2
CCH1
LSV1
RLY2
C2
R
RLY1
CTB
RLY3
C1
OUT FAN2
C2
OUT FAN1
C1
20
(LP 2)
(ON / OFF)
MCB 6A
LP 1
EFM
CFM2
CFM1
HP 2
CM2
(LP 1)
CM1
L3
HP 1
L1
(HP 2)
L2
(HP 1)
L3
LPS1
CS
OL
L1
HPS2
C4
OL
C3
C2
ON / OFF
C1
HPS1
C5
E
BLACK BLACK WHITE WHITE
R
G
Y1
Y2
SKM Packaged Air Conditioning Units APMR Series - R410A ELECTRICAL DATA ELECTRICAL DATA DATA Unit Characteristic ELECTRICAL Model ELECTRICAL DATA APMR
Model 51050 Model APMR 51060 APMR 51075 51050 51050 51080 51060 51060 51100 51075 51075 52115 51080 51080 52125 51100 51100 52150 52115 52115 52170 52125 52125 52200 52150 52150 52230 52170 52170 52240 52200 52200 52270 52230 52230 52300 52240 52240 52340 52270 52270 52300 52300 52340 52340 Model APMR Model 51050 Model APMR 51060 APMR 51075 51050 51050 51080 51060 51060 51100 51075 51075 52115 51080 51080 52125 51100 51100 52150 52115 52115 52170 52125 52125 52200 52150 52150 52230 52170 52170 52240 52200 52200 52270 52230 52230 52300 52240 52240 52340 52270 52270 52300 52300 52340 52340
MFA MCA ICF Unit Characteristic Unit Characteristic 32 16 69 MFA MCA ICF 32 19 80 MFA MCA ICF 40 22 107 32 16 69 32 16 69 40 25 102 32 19 80 32 19 80 50 29 118 40 22 107 40 22 107 50 30 83 40 25 102 40 25 102 50 34 96 50 29 118 50 29 118 63 39 126 50 30 83 50 30 83 63 45 124 50 34 96 50 34 96 80 55 150 63 39 126 63 39 126 80 56 158 63 45 124 63 45 124 80 57 158 80 55 150 80 55 150 80 59 159 80 56 158 80 56 158 100 68 185 80 57 158 80 57 158 125 79 225 80 59 159 80 59 159 100 68 185 100 68 185 125 79 225 125 79 225
Power Supply: 380-415V/3PH/50Hz
Compressor QTY 1 1 QTY QTY 11 1 11 1 11 1 11+ 1 1 11+ 1 1 11++11 1+1 11++11 1+1 11++11 1+1 11++11 1+1 11++11 1+1 11++11 1+1 11++11 1+1 11++11 1+1 1+1 1+1 1+1 1+1
Unit Characteristic MFA MCA ICF Unit Characteristic Unit Characteristic 32 16 69 MFA MCA ICF 32 19 80 MFA MCA ICF 40 21 107 32 16 69 32 16 69 40 25 102 32 19 80 32 19 80 50 28 118 40 21 107 40 21 107 50 30 83 40 25 102 40 25 102 50 33 95 50 28 118 50 28 118 63 39 126 50 30 83 50 30 83 63 44 123 50 33 95 50 33 95 80 55 149 63 39 126 63 39 126 80 56 157 63 44 123 63 44 123 80 57 157 80 55 149 80 55 149 80 59 158 80 56 157 80 56 157 100 68 184 80 57 157 80 57 157 125 79 224 80 59 158 80 59 158 100 68 184 100 68 184 125 79 224 125 79 224
Condenser Fan Motor
RLA LRA Compressor 11 64 Compressor 12 74 RLA LRA RLA LRA 14 101 11 64 11 64 16 95 12 74 12 74 19 111 14 101 14 101 1116 + 11 6495 + 64 16 95 1219 + 12 74 + 74 111 19 111 14++11 14 101 101 11 64 ++64 11 + 11 64 + 64 16++12 16 95++74 95 12 74 12 + 12 74 + 74 19++14 19 101 111++101 111 14 14 + 14 101 + 101 20++16 20 118 118 16 95 ++95 16 + 16 95 + 95 20++19 20 111 118++111 118 19 19 + 19 111 + 111 21++20 21 118 118++118 118 20 20 + 20 118 + 118 25++20 25 118 140++118 140 20 20 + 20 118 + 118 29++21 29 118 174++118 174 21 21 + 21 118 + 118 25 + 25 140 + 140 25 + 25 140 + 140 29 + 29 174 + 174 29 + 29 174 + 174 Compressor
QTY 1 1 QTY QTY 11 1 11 1 11 1 11+ 1 1 11+ 1 1 1 1 ++11 1+1 11++11 1+1 11++11 1+1 11++11 1+1 11++11 1+1 11++11 1+1 11++11 1+1 11++11 1+1 1+1 1+1 1+1 1+1
ELECTRICAL DATA (ESMA APPROVED)
ELECTRICAL DATA (ESMA APPROVED) ELECTRICAL DATA (ESMA APPROVED) ELECTRICAL DATA (ESMA APPROVED) Model APMRG Model 51050 Model G APMRG 51060 G APMRG 51075GG 51050 51050 G 51080GG 51060 51060 G 51100G G 51075 51075 G 52115G G 51080 51080 G 52150GG 51100 51100 G 52170GG 52115 52115 G 52200GG 52150 52150 G 52230GG 52170 52170 G 52240GG 52200 52200 G 52270GG 52230 52230 G 52300GG 52240 52240 G 52340GG 52270 52270 G 52300 G 52300 G 52340 G 52340 G
Legend
Unit Characteristic
MFA MCA ICF Unit Characteristic Unit Characteristic 32 16 68 MFA MCA ICF 32 19 80 MFA MCA ICF 40 22 107 32 16 68 32 16 68 40 24 101 32 19 80 32 19 80 50 29 118 40 22 107 40 22 107 50 31 84 40 24 101 40 24 101 63 38 124 50 29 118 50 29 118 63 44 121 50 31 84 50 31 84 80 55 150 63 38 124 63 38 124 80 57 158 63 44 121 63 44 121 80 57 158 80 55 150 80 55 150 80 59 159 80 57 158 80 57 158 100 70 187 80 57 158 80 57 158 125 79 225 80 59 159 80 59 159 100 70 187 100 70 187 125 79 225 125 79 225
RLA LRA Compressor 11 64 Compressor 12 74 RLA LRA RLA LRA 14 101 11 64 11 64 16 95 12 74 12 74 19 111 14 101 14 101 1116 + 11 6495 + 64 16 95 1419 + 14 101 + 101 111 19 111 16++11 16 95++64 95 11 64 11 + 11 64 + 64 19++14 19 101 111++101 111 14 14 + 14 101 + 101 20++16 20 118 118 16 95 ++95 16 + 16 95 + 95 20++19 20 111 118++111 118 19 19 + 19 111 + 111 21++20 21 118 118++118 118 20 20 + 20 118 + 118 25++20 25 118 140++118 140 20 20 + 20 118 + 118 29++21 29 118 174++118 174 21 21 + 21 118 + 118 25 + 25 140 + 140 25 + 25 140 + 140 29 + 29 174 + 174 29 + 29 174 + 174
MFA Maximum Fuse Amps (for fuse/circuit breaker sizing), complies with NEC Article 440-22 & 430-52. MCA Minimum Circuit Amps.(for wire sizing), complies with NEC article 440-33.
Table13
Evaporator Fan Motor
Power Supply: 440V/3PH/50Hz Power LRA Supply: FLA440V/3PH/50Hz LRA
QTY FLA Condenser Fan Motor 1 1.1 3.3 Condenser Fan Motor 2 1.1 3.3 QTY FLA LRA QTY FLA LRA 1.1 3.3 12 1.1 3.3 1 1.1 3.3 1.1 3.3 22 1.1 3.3 2 1.1 3.3 1.1 3.3 22 1.1 3.3 2 1.1 3.3 1.1 3.3 22 1.1 3.3 2 1.1 3.3 1.5 4.5 22 1.1 3.3 2 1.1 3.3 2 1.5 4.5 2 1.1 3.3 2 1.1 3.3 1.9 5.8 22 1.5 4.5 2 1.5 4.5 3.1 9.9 22 1.5 4.5 2 1.5 4.5 3.1 9.9 22 1.9 5.8 2 1.9 5.8 3.1 9.9 22 3.1 9.9 2 3.1 9.9 3.1 9.9 22 3.1 9.9 2 3.1 9.9 3.1 9.9 22 3.1 9.9 2 3.1 9.9 3.1 9.9 22 3.1 9.9 2 3.1 9.9 2 3.1 9.9 2 3.1 9.9 2 3.1 9.9 2 3.1 9.9
Evaporator Fan Motor 1.3 5.2 Evaporator Fan Motor 1.3 5.2 FLA LRA FLA LRA 1.7 7.2 1.3 5.2 1.3 5.2 2.4 10.9 1.3 5.2 1.3 5.2 2.4 10.9 1.7 7.2 1.7 7.2 3.1 16.6 2.4 10.9 2.4 10.9 3.1 16.6 2.4 10.9 2.4 10.9 4.5 23.0 3.1 16.6 3.1 16.6 4.5 23.0 3.1 16.6 3.1 16.6 5.7 30.8 4.5 23.0 4.5 23.0 5.7 30.8 4.5 23.0 4.5 23.0 5.7 30.8 5.7 30.8 5.7 30.8 5.7 30.8 5.7 30.8 5.7 30.8 5.7 30.8 5.7 30.8 5.7 30.8 7.5 39.8 5.7 30.8 5.7 30.8 5.7 30.8 5.7 30.8 7.5 39.8 7.5 39.8
Table 14
Power Supply: 380-415V/3PH/50Hz
Compressor QTY 1 1 QTY QTY 11 1 11 1 11 1 11+ 1 1 11+ 1 1 11++11 1+1 11++11 1+1 11++11 1+1 11++11 1+1 11++11 1+1 11++11 1+1 11++11 1+1 1+1 1+1 1+1 1+1
Power Supply: 440V/3PH/50Hz
Condenser Fan Motor
RLA LRA Compressor 11 64 Compressor 12 74 RLA LRA RLA LRA 14 101 11 64 11 64 16 95 12 74 12 74 19 111 14 101 14 101 1116 + 11 6495 + 64 16 95 1219 + 12 74 + 74 111 19 111 14++11 14 101 101 11 64 ++64 11 + 11 64 + 64 16++12 16 95++74 95 12 74 12 + 12 74 + 74 19++14 19 101 111++101 111 14 14 + 14 101 + 101 20++16 20 118 118 16 95 ++95 16 + 16 95 + 95 20++19 20 111 118++111 118 19 19 + 19 111 + 111 21++20 21 118 118++118 118 20 20 + 20 118 + 118 25++20 25 118 140++118 140 20 20 + 20 118 + 118 29++21 29 118 174++118 174 21 21 + 21 118 + 118 25 + 25 140 + 140 25 + 25 140 + 140 29 + 29 174 + 174 29 + 29 174 + 174
Evaporator Fan Motor
Power Supply: 380-415V/3PH/50Hz
Power LRA Supply: 380-415V/3PH/50Hz QTY FLA FLA LRA Condenser Fan Motor Evaporator Fan Motor 1 1.1 3.3 1.5 5.7 Condenser Fan Motor Evaporator Fan Motor 2 1.1 3.3 1.5 5.7 QTY FLA LRA FLA LRA QTY FLA LRA FLA LRA 1.1 3.3 1.9 7.9 12 1.1 3.3 1.5 5.7 1 1.1 3.3 1.5 5.7 1.1 3.3 2.6 12.0 22 1.1 3.3 1.5 5.7 2 1.1 3.3 1.5 5.7 1.1 3.3 2.6 12.0 22 1.1 3.3 1.9 7.9 2 1.1 3.3 1.9 7.9 1.1 3.3 3.5 18.3 22 1.1 3.3 2.6 12.0 2 1.1 3.3 2.6 12.0 1.5 4.5 3.5 18.3 22 1.1 3.3 2.6 12.0 2 1.1 3.3 2.6 12.0 1.5 4.5 4.9 25.0 22 1.1 3.3 3.5 18.3 2 1.1 3.3 3.5 18.3 1.9 5.8 4.9 25.0 22 1.5 4.5 3.5 18.3 2 1.5 4.5 3.5 18.3 2.8 11.0 6.3 34.0 22 1.5 4.5 4.9 25.0 2 1.5 4.5 4.9 25.0 2.8 11.0 6.3 34.0 22 1.9 5.8 4.9 25.0 2 1.9 5.8 4.9 25.0 2.8 11.0 6.3 34.0 22 2.8 11.0 6.3 34.0 2 2.8 11.0 6.3 34.0 2.8 11.0 6.3 34.0 22 2.8 11.0 6.3 34.0 2 2.8 11.0 6.3 34.0 2.8 11.0 6.3 34.0 22 2.8 11.0 6.3 34.0 2 2.8 11.0 6.3 34.0 2.8 11.0 8.2 43.5 22 2.8 11.0 6.3 34.0 2 2.8 11.0 6.3 34.0 2 2.8 11.0 6.3 34.0 2 2.8 11.0 6.3 34.0 2 2.8 11.0 8.2 43.5 2 2.8 11.0 8.2 43.5
ICF RLA LRA FLA
Condenser Fan Motor
Evaporator Fan Motor
QTY Condenser Fan Motor 1 1.1 3.3 Condenser Fan Motor 2 1.1 3.3 QTY FLA LRA QTY FLA LRA 1.1 3.3 12 1.1 3.3 1 1.1 3.3 2 1.1 3.3 2 1.1 3.3 2 1.1 3.3 1.1 3.3 22 1.1 3.3 2 1.1 3.3 2 1.5 4.5 2 1.1 3.3 2 1.1 3.3 1.3 4.0 22 1.1 3.3 2 1.1 3.3 1.3 4.0 22 1.5 4.5 2 1.5 4.5 2.8 11.0 22 1.3 4.0 2 1.3 4.0 2.8 11.0 22 1.3 4.0 2 1.3 4.0 2 2.8 11.0 2 2.8 11.0 2 2.8 11.0 2.8 11.0 22 2.8 11.0 2 2.8 11.0 2.8 11.0 22 2.8 11.0 2 2.8 11.0 2.8 11.0 22 2.8 11.0 2 2.8 11.0 2 2.8 11.0 2 2.8 11.0 2 2.8 11.0 2 2.8 11.0
Evaporator Fan Motor 1.1 3.5 Evaporator Fan Motor 1.5 5.7 FLA LRA FLA LRA 1.9 7.9 1.1 3.5 1.1 3.5 1.9 7.9 1.5 5.7 1.5 5.7 2.6 12.0 1.9 7.9 1.9 7.9 3.5 18.3 1.9 7.9 1.9 7.9 3.5 18.3 2.6 12.0 2.6 12.0 4.9 25.0 3.5 18.3 3.5 18.3 6.3 34.0 3.5 18.3 3.5 18.3 6.3 34.0 4.9 25.0 4.9 25.0 6.3 34.0 6.3 34.0 6.3 34.0 6.3 34.0 6.3 34.0 6.3 34.0 8.2 43.5 6.3 34.0 6.3 34.0 8.2 43.5 6.3 34.0 6.3 34.0 8.2 43.5 8.2 43.5 Table 15 8.2 43.5 8.2 43.5
Power Supply: 380-415V/3PH/50Hz Power LRA Supply: 380-415V/3PH/50Hz FLA FLA LRA
Maximum Instantaneous Current Flow Rated Load Amps. (at worst operating condition) Locked Rotor Amps Full Load Amps
Note : Voltage imbalance not to exceed ± 2 % of the rated voltage.
21
SKM Packaged Air Conditioning Units APMR Series - R410A Dimensional Data
51050 MODEL:APMRAPMR51050 APMR Model -MODEL: 51050 10 10 [254] [254] A1
[51]
1 CONTROL PANEL
1 CONTROL PANEL
2 COMPRESSOR
2 COMPRESSOR
3 CONDENSER FAN
A3
3 CONDENSER FAN
4 CONDENSER COIL
A3
4 CONDENSER COIL
5 EVAPORATOR COIL
5 EVAPORATOR COIL
6 EVAPORATOR FAN
4
6 EVAPORATOR FAN
7 EVAPORATOR FAN MOTOR
3 AIR IN
EVAPORATOR FAN MOTOR 8 1"7THICK FLAT FILTER
AIR IN
8 1" THICK FLAT FILTER
A4
A4 DRAIN 2 x FPT 3/4 [19]
DRAIN 2 x FPT 3/4 [19]
1 [25]
AIR OUT
AIR OUT
6
1
S/A
1
5
2AIR IN
8
R/A
ACCESS PANEL FOR COMPRESSOR POWER SOURCE ACCESS PANEL HOLES Ø 1 [25] FOR COMPRESSOR CONTROL CIRCUIT POWER [19] HOLES Ø 0.75SOURCE
7
7
HOLES Ø 1 [25] CONTROL CIRCUIT APMR- 51060 toØ52115 HOLES 0.75 [19]
RIGGING HOLES Ø0.79 [20] x 4Nos.
10.8 [275]
RIGGING HOLES Ø0.79 [20] x 4Nos.
10 [254]
10 [254]
DIMENSIONS
Model APMR
A3
L
51060
3 4
51080
1 [25]
5
6
Model APMR
1
2
POWER SOURCE HOLES Ø 1 [25] 2 CIRCUIT ACCESS PANEL CONTROL HOLES Ø 0.75 [19] FOR COMPRESSOR
POWER SOURCE HOLES Ø 1 [25] CONTROL CIRCUIT HOLES Ø 0.75 [19]
7
13.8 [351]
Model APMR
RIGGING HOLES Ø0.79 [20] x 4Nos. R/A
52170
7
ACCESS PANEL ON BOTH SIDES
13.8 [351]
52200
RIGGING HOLES 52230 Ø0.79 [20] x 4Nos.
ACCESS PANEL ON BOTH SIDES
G
12.2 [309] 10.2 [259] 8.10 [207] 7.10 [181] 7.10
22 [559] 22 [559] 28 [711] 28 [711] 28
11.38 [289] 11.38 [289] 13.43 [341] 13.43 [341] 13.43
13.03 [331] 13.03 [331] 15.55 [395] 15.55 [395] 15.55
[1727]
[1422]
[635]
[181]
[711]
[341]
[395]
ALL DIMENSIONS ARE IN INCHES[MM]
W
Table 16
75 [1905]
=
G
A
B
56 = [1422]
W A
25 G [635]
=
DIMENSIONS C
7.1 = [181]
D
J
G
H
28 [711]
13.43 [341]
15.55 [395]
52.24 [1327]
15.91
18.54
61.12
77
60
30
8.5
30
[1956]
[1524]
[762]
[216]
[762]
[404] [471] [1552] ALL DIMENSIONS ARE IN INCHES[MM]
B
8 5 [126]
ACCESS PANEL FOR COMPRESSOR
52150
S/A
R/A 5
AIR IN
J
22 [559] 24 [610] 24 [610] 25 [635] 25
J
8
L
52125
5 [126]
48.31 [1227]
S/A
D
AIR OUT
AIR IN
48.31 [1227]
55.1 [1400]
55.1 [1400]
1
D
30 [762] 38.6 [980] 38.6 [980] 50 [1270] 56
52240 52270
DIMENSIONS
L
W
A
B
D
J
E
H
C
75 [1905] 85 [2159] 85 [2159] 101.6 [2581] 101.6 [2581]
75 [1905] 80 [2032] 80 [2032] 88 [2235] 88 [2235]
60 [1524] 70 [1778] 70 [1778] 78 [1981] 78 [1981]
32 [813] 32 [813] 32 [813] 36 [914] 36 [914]
28 [711] 28 [711] 28 [711] 38.6 [981] 38.6 [981]
13.43 [341] 13.43 [341] 13.43 [341] 15.91 [404] 15.91 [404]
43.7 [1109] 43.7 [1109] 43.7 [1109] 52.3 [1328] 52.3 [1328]
59.6 [1515] 59.6 [1515] 59.6 [1515] 67.1 [1705] 67.1 [1705]
7.5 [191] 7.5 [191] 7.5 [191] 8.5 [216] 8.5 [216]
3.9 [100]
6
L
F
1 [25]
C
50.6 [1285] 50.6 [1285] 50.6 [1285] 62 [1575] 68
A
1.2 [30]
DRAIND 2 x FPT 3/4 [19]
AIR OUT
B
C
4-Ø0.79 [20]HOLES FOR ANCHOR BOLTS
1 [25]
A4
5.5 [140]
L
A
*MODEL WITH TWO COMPRESSOR
1.2 [30]
DRAIN 2 x FPT 3/4 [19]
A2
*52115
F
J
A4
C
A2
5.5 [140] B
4-Ø0.79 [20]HOLES FOR ANCHOR BOLTS
67.5 [1714]
51100
1 [25]
4
22
61.5 [1562]
51075
W
3.9 [100]
A3
2 [51]
A1
=
[331]
ACCESS PANEL ON BOTH SIDES
2 [51]
A1
13.03
4.2 [106]
10.8PANEL ACCESS ON BOTH [275] SIDES
10 APMR Models - 51060 to 52115 MODELS: [254] APMR- 51060 to 52115
3
5
R/A
2
=
4.2 [106]
S/A8
5 5 [126] [126]
47.1 47.1 [1197] [1197] 40.31 40.31 [1024] [1024]
AIR IN
10 [254]
1 [25]
44.3 [1124]
22 6 [559]
42.5 [1080] 42.5 30 [1080] [762] 30 = 13.03 = [762] [331]
5.5 [140]
22 [559]
[1499]
11.38 22 1.2 22 [559] 11.38 [289] 1.2 [30] [559] [30] [289]
F=4.93 [125] FOR 2"FLAT FILTER(OPTIONAL)
5.5 [140]
59 [1499]59
MODELS:
A1-A4 ARE LOADING [100] F=3.94 FOR 1" FLATPOINTS FILTER(STANDARD) [125] [100] F=4.93 FOR FOR 2"FLAT FILTER(OPTIONAL) F=3.94 1" FLAT FILTER(STANDARD)
F
44.3 [1124]
A2
4-Ø0.79 [20]HOLES FOR ANCHOR BOLTS
DIMENSIONS ARE IN INCHES [mm] A1-A4ALL ARE LOADING POINTS
3.9 [100]
A2
4-Ø0.79 [20]HOLES FOR ANCHOR BOLTS
ALL DIMENSIONS ARE IN INCHES [mm]
1 [25] 1 F [25]
3.9 [100]
4 3
2 2 [51]
A1
LEGEND LEGEND
10 10 [254] [254]
ALL DIMENSIONS ARE IN INCHES[MM]
SKM Packaged Air Conditioning Units APMR Series - R410A
DIMENSIONS
Model APMR
61.5 [1562]
51075
Dimensional Data
51080
MODELS: APMR-52125 & 52150
4 CONDENSER APMR COIL
CONTROL CIRCUIT
MODELS: APMR-52125 & 52150
4-Ø0.79 [20] HOLES FOR ANCHOR BOLTS
A4
51100
*52115 J
F
D
4
52125
6
52150 S/A
MODELS: APMR-52170 - 52270
Model APMR
4 A4
A
1
52200
1 [25]HOLES RIGGING
D
52170
F
ACCESS PANEL ON BOTH SIDES
Ø0.79 [20] x 4Nos. 6
AIR OUT
W
7
2
13.8 52230 A [351] E
=
1.2 [30]
L
R/A
1 [25]
DRAIN 2 x FPT 1[25]
52240
MODELS: APMR-52170 - 52270
L
J C
13.8
C
75 [1905]
56 [1422]
25 [635]
7.1 = [181]
28 G [711]
77
60
30
8.5
30
[1956]
[1524]
[762]
[216]
[762]
J
G
H
13.43 = [341]
15.55 [395]
52.24 [1327]
15.91
18.54
61.12
[404] [471] [1552] ALL DIMENSIONS ARE IN INCHES[MM]
DIMENSIONS
L
W
A
B
D
J
E
H
C
75 [1905] 85 [2159] 85 [2159] 101.6 = [2581] 101.6 [2581]
75 [1905] 80 [2032] 80 [2032] 88 [2235] 88 [2235]
60 [1524] 70 [1778] 70 [1778] 78 [1981] 78 [1981]
32 [813] 32 [813] 32 [813] 36 [914] 36 [914]
28 [711] 28 [711] 28 [711] 38.6 [981] 38.6 [981]
13.43 [341] 13.43 [341] 13.43 [341] 15.91 [404] 15.91 [404]
43.7 [1109] 43.7 [1109] 43.7 [1109] 52.3 [1328] 52.3 [1328]
59.6 [1515] 59.6 [1515] 59.6 [1515] 67.1 [1705] 67.1 [1705]
7.5 [191] 7.5 [191] 7.5 [191] 8.5 [216] 8.5 [216] Table 18
H
1 [25] 6
[1905] A D
ALL DIMENSIONS ARE IN INCHES[MM]
W A =
J
S/A
E
=
1.2 [30]
7
[351] ACCESS PANEL AIR OUT 1 ON BOTH SIDES
10 [254]
A3
5.5 [140]
RIGGING HOLES Ø0.79 [20] x 4Nos.
B
F
D 2
C
5 8
A2
A4
R/A
F
5 [128]
DRAIN 2 x FPT 1[25] L RIGGING HOLES Ø0.79 [20] x 4Nos.
ACCESS PANEL ON BOTH SIDES
AIR OUT
W
1 [25]
D
A 1.2 [30]
2
6
=
E
=
J
S/A
8
3.94 [100]
R/A
B
H
AIR IN
5 [128]
48.31 [1227]
C
5 57.96 [1472]
A
13.8 [351]
5.5 [140]
7
H
1 [25]
3
3.94 [100]
AIR IN
B
48.31 [1227]
A
1 [25]
A4
DRAIN R/A 2 x FPT 1[25]
A
3.94 [100]
4
8
Table 17
DIMENSIONS
B
AIR IN
A1
52270
4-Ø0.79 [20] HOLES FOR ANCHOR BOLTS
5
5 [128]
A2
57.96 [1472]
57.96 [1472]
3 48.31 [1227]
S/A
10 [254]
8
5 [128]
A2
L
5
10 [254]
A3
3
61.12
H
A1
[20] HOLES 4-Ø0.79 AIR IN FOR ANCHOR BOLTS
48.31 [1227]
10 [254]
56 [1423]
1
13.8 [351]
ACCESS PANEL ON BOTH SIDES
5.5 140
APMR Models - 52170 to 52270 RIGGING HOLES Ø0.79 [20] x 4Nos.
5 [128]
7 AIR OUT
2
A
18.54
[404] [471] [1552] ALL DIMENSIONS ARE IN INCHES[MM]
DIMENSIONS 75
Model 1 APMR[25]
R/A
L
10 [254]
A3
15.91
J
A1
A4
8
DRAIN 2 x FPT 1[25]
4-Ø0.79 [20] HOLES FOR ANCHOR BOLTS
30 [762]
A1-A4 ARE LOADING POINTS ALL DIMENSIONS ARE IN INCHES[MM] F=3.94 [100] FOR 1" FLAT FILTER(STANDARD) F=4.93 [125] FOR 2"FLAT FILTER(OPTIONAL)
[25]
C
A2
MODELS: APMR-52170 - 52270 10 [254]
8.5 [216]
W A DIMENSIONS B D J E H C LEGEND ALL DIMENSIONS ARE IN INCHES [mm] 75 WA1-A4 75 60POINTS 32 C 28 D 13.43 J 43.7 G 59.6 7.5 ARE LOADING A B L 1 CONTROL PANEL 52170 [100] FOR 1" [1905] F=3.94 [1905] [1524] [813] [711] [341] [1109] [1515] [191] FLAT FILTER(STANDARD) = 50.6 30 22 22 11.38 13.03 2 12.2 COMPRESSOR [125] FOR 2"FLAT 85 F=4.9380 70 FILTER(OPTIONAL) 32 28 13.43 43.7 59.6 7.5 [1285] [762] [559] [309] [559]FAN [289] [331] 52200 61.5 CONDENSER 3 [2159] [2032] [1778] [813] [711] [341] [1109] [1515] [191] [1562] 50.6 38.6 24 10.2 22 11.38 13.03 CONDENSER COIL 4 85 80 70 32 28 13.43 43.7 59.6 7.5 [1285] 75 [980] [610] [259] [559] [289] [331] 52230 COIL 5 EVAPORATOR [2159] [2032] [1778] [813] [711] [341] [1109] [1515] [191] 50.6 [1905] 38.6 24 8.10 28 13.43 15.55 101.6 88 78 366 EVAPORATOR 38.6 15.91 52.3 67.1 8.5 [980] [610] [207] [711]FAN [341] [395] 52240 POWER [1285] A CONTROL [2581] [2235] [1981] [914] [981] [404] [1328] [1705] [216] EVAPORATOR 7 7.10 SOURCE 67.5 62 G CIRCUIT 50 = 25 28 FAN MOTOR 13.43 15.55 = 101.6 88 78 36 38.6 15.91 52.3 67.1 8.5 [1575] AT `A'[1270] [635] [711]FILTER [341] [395] 8 [181] 1" THICK FLAT 52270 [1714] DETAIL [2581] [2235] [1981] [914] [981] [404] [1328] [1705] [216] 68 56 25 7.10 28 13.43 15.55 ALL DIMENSIONS ARE IN INCHES[MM] ARE IN INCHES [1727] [1422] [635] ALL DIMENSIONS [181] [711] [341] [mm] [395]
*MODEL WITH 1TWO COMPRESSOR
5
5.5 140
5 [128]
[351]
52.24 [1327]
L
B
48.31 [1227]
56 [1423]
3 13.8
ACCESS PANEL AIR INON BOTH SIDES
H
15.55 [395]
3.94 [100]
6
R/A
51080
S/A 2
G
13.43 [341]
H
AIR OUT
J
28 [711]
H
D
8
1.2 [30]
1
51075 1 [25]
C
5
51060
J
DRAIN 2 x FPT 1[25]
G
=
F
B
48.31 [1227]
56 [1423]
1 [25]
1.2 [30]
6
S/A
D
7.1 [181]
8 1" THICK FLAT FILTER
APMR
75 Model [1905] APMR A
A3
[25]
L
DIMENSIONS C
3.94 [100]
A1 1 D4
RIGGING HOLES Ø0.79 [20] x 4Nos.
[395]
3.94 [100]
2 x FPT 1[25]
A
[341]
ALL DIMENSIONS ARE IN INCHES[MM]
L
10 DETAIL ATModel `A' [254]
F
L
7
[711]
1.2 [30]
10 A4 DRAIN [254]
AIR IN
[181]
A1-A4 ARE LOADING POINTS 6 EVAPORATOR FAN F=3.94 [100] FOR 1" FLAT FILTER(STANDARD) POWER CONTROL 2"FLAT FILTER(OPTIONAL) 7 EVAPORATOR FAN MOTOR SOURCE F=4.93 [125] FORCIRCUIT
1 [25]
1
A2
[635]
LEGEND A B 5 EVAPORATOR COIL 1 CONTROL PANEL 6 EVAPORATOR FAN 75 56 25 52125 2 COMPRESSOR MOTOR 7 EVAPORATOR FAN[1905] [1422] [635] 3 CONDENSER FAN 8 1" THICK FLAT FILTER77 60 30 52150 4 CONDENSER COIL [1956] [mm] [1524] [762] ALL DIMENSIONS ARE IN INCHES 5 EVAPORATOR COIL
DETAIL AT `A'
3
[1422]
3 CONDENSER Model FAN
A3 POWER SOURCE
AIR OUT
[1727]
2 COMPRESSOR
4
A2
G 13.03 [331] 13.03 [331] 15.55 [395] 15.55 [395] 15.55
1 CONTROL PANEL
10 [254]
1
3
J 11.38 [289] 11.38 [289] 13.43 [341] 13.43 [341] 13.43
LEGEND
4-Ø0.79 [20] HOLES FOR ANCHOR BOLTS
A1
D 22 [559] 22 [559] 28 [711] 28 [711] 28
*MODEL WITH TWO COMPRESSOR
52150 A3
10 [254]
C 12.2 [309] 10.2 [259] 8.10 [207] 7.10 [181] 7.10
C
4
B
22 [559] 24 [610] 24 [610] 25 [635] 25
B
MODELS: A1
4-Ø0.79 [20] HOLES FOR ANCHOR BOLTS APMR-52125 &
*52115
10 [254]
A
30 [762] 38.6 [980] 38.6 [980] 50 [1270] 56
5.5 140
10 [254]
67.5 [1714]
51100
APMR Models - 52125 & 52150
W
50.6 [1285] 50.6 [1285] 50.6 [1285] 62 [1575] 68
L
51060
23
SKM Packaged Air Conditioning Units APMR Series - R410A Dimensional Data MODELS: APMR-52300 52340 APMR Models - &52300 & 52340
10 [254]
A1
4-Ø0.79 [20] HOLES FOR ANCHOR BOLTS
10 [254]
A3
LEGEND 1 CONTROL PANEL 2 COMPRESSOR 3 CONDENSER FAN
1
4 CONDENSER COIL 5 EVAPORATOR COIL CONTROL CIRCUIT
POWER SOURCE
DETAIL AT `A'
6 EVAPORATOR FAN 7 EVAPORATOR FAN MOTOR 8 1" THICK FLAT FILTER
ALL DIMENSIONS ARE IN INCHES [MM]
2 [51]
32.6 [828] 6
1.2 [30]
3
F
DRAIN 2 x FPT 1 [25]
S/A 5
=
72.65 [1845]
4
7 ACCESS PANEL ON BOTH SIDES
13.8 [351]
40 [1016]
RIGGING HOLES Ø0.79 [20] x 4Nos.
5.5 [140]
2 A
R/A
5 [126]
63 [1600] 3.94 [100]
72.65 [1845]
8
24
=
88 [2235] 78 [1981] 52.3 [1328]
15.91 [404]
73 [1854]
105.6 [2682]
A4
10.03 [255]
A2
F=3.94 [100] FOR 1" FLAT FILTER(STANDARD) F=4.93 [125] FOR 2"FLAT FILTER(OPTIONAL)
1 [25]
SKM Packaged Air Conditioning Units APMR Series - R410A Dimensional Data (ESMA APPROVED) MODEL: APMR- 51050 APMR Model - 51050 G
LEGEND 10 [254]
02 COMPRESSOR LEGEND 03 CONDENSER FAN 01 CONTROL PANEL 04 CONDENSER COIL 02 COMPRESSOR 05 EVAPORATOR COIL 03 CONDENSER FAN 06 EVAPORATOR FAN 04 CONDENSER COIL 07 EVAPORATOR FAN MOTOR 05 EVAPORATOR COIL 08 1" THICK FLAT FILTER 06 EVAPORATOR FAN ALL DIMENSIONS ARE INFAN INCHES [mm] 07 EVAPORATOR MOTOR
10 [254] A3
AIR04 IN
1 [25] F
AIR IN
A2
DRAIN 2 x FPT 3/4 [19] A2
59 [1499]
AIR OUT
06
AIR OUT
1 [25]
22 [559]
1 [25]
06
S/A
05 S/A R/A
22 [559] 11.38 [289]
08
02 01
05
5 [126]
AIR IN
4.2 [106]
02
22 [559]
08
5 [126]
40.31 [1024]
22 [559]
AIR IN
40.31 [1024]
47.1 [1197]
47.1 [1197]
F=3.94 [100] FOR42.5 1" FLAT FILTER(STANDARD) F=4.93 [125] FOR 2"FLAT FILTER(OPTIONAL) [1080] 30 [762]42.5 = 13.03 [1080] = [331] 30 [762] = 13.03 = [331] 4.2 [106]
DRAIN 2 x FPT 3/4 [19]
59 [1499]
01
1 [25] F
A4
1.2 [30]
4-Ø0.79 [20]HOLES FOR ANCHOR BOLTS
A1-A408ARE POINTS 1" LOADING THICK FLAT FILTER F=3.94 [100] FOR 1" FLAT FILTER(STANDARD) ALL DIMENSIONS ARE INCHES [mm] [125] F=4.93 FOR 2"FLAT IN FILTER(OPTIONAL) A1-A4 ARE LOADING POINTS
11.38 [289] 1.2
4-Ø0.79 [20]HOLES FOR ANCHOR BOLTS
A4
44.3 [1124]
03
44.3 [1124]
A3 2 [51]
R/A
5.5 [140]
5.5 [140]
RIGGING HOLES ACCESS PANEL 07 FOR COMPRESSOR 10.8 Ø0.79 [20] x 4Nos. POWER SOURCE [275] HOLES Ø 1 [25] RIGGING HOLES ACCESSCONTROL PANEL CIRCUIT 07ACCESS PANEL Ø0.79 [20] x 4Nos. FOR COMPRESSOR 10.8SIDES ON BOTH HOLES Ø 0.75 [19] POWER SOURCE [275] HOLES Ø 1 [25] ACCESS PANEL MODELS: APMR- 51060 to 51100 CONTROL CIRCUIT ON BOTH SIDES HOLES Ø 0.75 [19] 10 10 [254] [254] MODELS: APMR- 51060 to2 51100 [51] A3 10 A1 10
3.9 [100]
A1
03
01 CONTROL PANEL
3.9 [100]
10 A1 [254]
04
2 [51]
[30]
10
MODEL: [254] APMR- 51050
APMR Models - 51060 G to 52100 G
[254]
03
51075 G 51080 G
04 A4 DRAIN 2 x FPT 3/4 [19]
SOURCE ACCESS PANEL POWER02 HOLES Ø 1 [25] FOR COMPRESSOR CONTROL CIRCUIT HOLES Ø 0.75 [19] POWER SOURCE HOLES Ø 1 [25] CONTROL CIRCUIT HOLES Ø 0.75 [19]
13.8 [351] 07
[559]
[289]
[331]
10.2
22
11.38
13.03
[1285]
[979]
[610]
[259]
[559]
[289]
[331]
62
50
25
7.10
28
13.43
15.55
[1575]
[1270]
[635]
[181]
[711]
[341]
[395]
62
50
25
7.10
28
13.43
15.55
[1575]
[1270]
[635]
[181]
[711]
[341]
[395]
05
Table 19
52150 G
93
[2362]
*52170 G
J
G W
=
1.2 [30]
S/A
DIMENSIONS
=
D
AC
J
K
H
30=
G 8.5
=15.9
18.5
63.12
[762]
[216]
[404]
[1603]
28
7.5
13.4
43.7
59.63
[711]
[190]
[341]
[1109]
[1515]
ALL DIMENSIONS ARE IN INCHES[MM]
C
05
[471]
91 [2311]
*MODEL WITH DOUBLE BLOWER FAN
5 [126]
02
07
[309]
24
L
08
R/A RIGGING HOLES Ø0.79 [20] x 4Nos.
RIGGING HOLES ACCESS PANEL Ø0.79 [20] x 4Nos. 13.8 ON BOTH SIDES [351] ACCESS PANEL ON BOTH SIDES
Model APMR
52200 G 52230 G 52240 G
DIMENSIONS
B
5 [126]
ACCESS PANEL FOR COMPRESSOR
[559]
38.6
A
1 [25]
R/A
AIR IN
[762]
50.6
Model APMR
08 S/A
01
[1285]
L
D
B
C
95
32
35.2
9.3
[2413]
[813]
[894]
95
32
35.2
[2413]
[813]
[894]
[236]
98
35
35.2
10.3
[2489]
[889]
[894]
[261]
5.5 [140]
06
AIR IN
48.31 [1227]
48.31 [1227]
01 55.1 [1400]
D
61.5 [1562]
W
1 [25]
06
AIR OUT
G 13.03
F
DRAIN 2 x FPT D 3/4 [19] L
J 11.38
1.2 [30]
AIR OUT
D 22
ALL DIMENSIONS ARE IN INCHES[MM]
J
4-Ø0.79 [20]HOLES FOR ANCHOR BOLTS
C 12.17
1 [25]
A4
L
B 22
67.5
C
A2
F
B
A2
A 30
[1714]
51100 G
5.5 [140]
4-Ø0.79 [20]HOLES FOR ANCHOR BOLTS
1 [25]
W 50.6
L
51060 G
04
55.1 [1400]
DIMENSIONS
Model APMR
A3
J
K
H
13.5
43.7
65.47
[236]
[344]
[1109]
[1663]
9.3
13.5
43.7
65.47
[344]
[1109]
[1663]
16
52.3
68.93
[407]
[1328]
[1751]
3.9 [100]
2 [51]
A1
3.9 [100]
[254]
03
ALL DIMENSIONS ARE IN INCHES[MM]
25
SKM Packaged Air Conditioning Units APMR Series - R410A Dimensional Data (ESMA APPROVED) MODELS: APMR-52115 APMR Model - 52115 G 10 [254]
MODELS: APMR-52115 A1 10 [254]
04
01 CONTROL PANEL
A3
02 COMPRESSOR 03 CONDENSER FAN LEGEND
10 [254]
4-Ø0.79 [20] HOLES FOR ANCHOR BOLTS
A1
LEGEND
10 [254]
4-Ø0.79 [20] HOLES FOR ANCHOR BOLTS
CONDENSER 0104CONTROL PANELCOIL
EVAPORATOR COIL 0205COMPRESSOR
A3
EVAPORATOR 0306CONDENSER FAN FAN
04
01
EVAPORATOR 0407CONDENSER COILFAN MOTOR 0508EVAPORATOR COIL 1" THICK FLAT FILTER POWER SOURCE
01
POWER SOURCE
A4
F
[1905]
1
F
07
AIR OUT
06
30 [762]
1
30 [762]
1 [25]
S/A
A
3.94 [100]
02
3.94 [100]
RIGGING HOLES Ø0.79 [20] x 4Nos.
MODELS: APMR-52150 & 52170
APMR Models - 52150 G [20] toHOLES 52170 G MODELS: APMR-52150 &1052170 4-Ø0.79 [254]
10A1 [254]
04
FOR ANCHOR BOLTS A1
4-Ø0.79 [20] HOLES FOR ANCHOR BOLTS
32 [813]
51075 G
05
13.8 [351]
ACCESS PANEL ON BOTH SIDES
51060 G
05
13.8 [351]
RIGGING HOLES ACCESS PANEL Ø0.79 [20] x 4Nos. 02 ON BOTH SIDES
18.5 [471]
20.7 [527]
7.5 [190]
20.7 [527]
32 8.5 [813] [216]
5 [126]
Model APMR
R/A
5 [126]
48.3 [1227]
08
R/A
AIR IN
20.7 [527]
5.5 5.5 [140] [140]
48.3 [1227]
S/A 08
A
18.5
60 [471] [1525]
15.9 8.5 [404] [216]
07
AIR IN
20.7 [527]
7.5 [190]
DRAIN [25] 2 x FPT 1 [25]
1.2 [30]
06
77 [1956]
7.5 [190]
60
75 [1525] [1905]
63.12 [1603]
77 [1956]
AIR OUT
7.5 [190]
DRAIN [25] 2A4 x FPT 1 [25]
15.91.2 [404][30]
A2
A1-A4 ARE LOADING POINTS F=3.94 [100] FOR 1" FLAT FILTER(STANDARD) 75 F=4.93 [125] FOR 2"FLAT FILTER(OPTIONAL)
63.12 [1603]
A2
CONTROL CIRCUIT
DETAIL AT `A'
1 [25]
03
55.5 [1410]
ALL INCHES [mm] 07 DIMENSIONS EVAPORATORARE FANIN MOTOR A1-A4 ARE LOADING POINTS 08 1" THICK FLAT FILTER F=3.94 [100] FOR 1" FLAT FILTER(STANDARD) [125] FORARE F=4.93 2"FLAT FILTER(OPTIONAL) [mm] ALL DIMENSIONS IN INCHES
DETAIL AT `A'
03
55.5 [1410]
06 EVAPORATOR FAN
CONTROL CIRCUIT
51080 G
10 A3 [254] 10
51100 G
DIMENSIONS
W
A
B
C
D
J
G
50.6
30
22
12.17
22
11.38
13.03
61.5
[1285]
[762]
[559]
[309]
[559]
[289]
[331]
[1562]
50.6
38.6
24
10.2
22
11.38
13.03
[1285]
[979]
[610]
[259]
[559]
[289]
[331]
62
50
25
7.10
28
13.43
15.55
67.5
[1575]
[1270]
[635]
[181]
[711]
[341]
[395]
[1714]
62
50
25
7.10
28
13.43
15.55
[1575]
[1270]
[635]
[181]
[711]
[341]
[395]
L
ALL DIMENSIONS ARE IN INCHES[MM]
A3 [254]
04
01
L
01
52150 G *52170 G
D
C
J
K
H
93
30
8.5
15.9
18.5
63.12
[2362]
[762]
[216]
[404]
[471]
[1603]
91
28
7.5
13.4
43.7
59.63
[2311]
[711]
[190]
[341]
[1109]
[1515]
*MODEL WITH DOUBLE BLOWER FAN
03
ALL DIMENSIONS ARE IN INCHES[MM]
Table 20
1 1 [25] [25] F
A4
A4
A2
F
DRAIN DRAIN 22xxFPT [25] FPT11[25]
L L 63 63 [1600] [1600] AIRAIR OUTOUT
DD
11 [25] [25]
0606 0707
88
Model APMR
52200 G 1.2 1.2 [30] [30]
A2
52230 G
CC
52240 G
S/A S/A
JJ
03
DIMENSIONS
Model APMR
L 95 [2413]
D 32
= = [813]
88 [2235] [2235]
DIMENSIONS
70 70 B [1778] [1778]
C
35.2
K K[894]
9.3
= = [236]
J
K
13.5
43.7
65.47
[344]
[1109]
[1663]
95
32
35.2
9.3
13.5
43.7
65.47
[2413]
[813]
[894]
[236]
[344]
[1109]
[1663]
98
35
35.2
10.3
16
52.3
68.93
[2489]
[889]
[894]
[261]
[407]
[1328]
[1751]
ALL DIMENSIONS ARE IN INCHES[MM]
55 [126] [126]
A
R/A
R/A
A
3.94 [100]
3.94 [100]
02
26
RIGGING02HOLES [20] x 4Nos. Ø0.79HOLES RIGGING Ø0.79 [20] x 4Nos.
ACCESS PANEL
ON BOTH SIDES ACCESS PANEL ON BOTH SIDES
13.8
13.8 [351] [351]
05
05
3232 [813] [813]
H
AIR IN
5.5 5.5 [140] [140]
48.3 [1227]
59.7 [1517]
59.7
48.3 [1517] [1227]
08 08 AIR IN
H
H
51080 G
62
50
25
7.10
28
13.43
67.5
[1575]
[1270]
[635]
[181]
[711]
[341]
[395]
[1714]
62
50
25
7.10
28
13.43
15.55
[1575]
[1270]
[635]
[181]
[711]
[341]
[395]
SKM Packaged Air Conditioning Units APMR Series - R410A 51100 G
L 52150 G
APMR MODELS: Model - 52200 G to 52240 G APMR-52200 to 52240
*52170 G
10 MODELS: APMR-52200 to 52240 4-Ø0.79 [20] HOLES FOR ANCHOR BOLTS [254] A1 10 [254]
04
4-Ø0.79 [20] HOLES FOR ANCHOR BOLTS
A1
D
C
J
K
93
30
8.5
15.9
18.5
63.12
[762]
[216]
[404]
[471]
[1603]
91
28
7.5
13.4
43.7
59.63
[2311]
[711]
[190]
[341]
[1109]
[1515]
ALL DIMENSIONS ARE IN INCHES[MM]
10 [254]
A3
04
DIMENSIONS
Model APMR
01
52200 G
01
52230 G 52240 G
03
L
D
B
C
J
K
H
95
32
35.2
9.3
13.5
43.7
65.47
[2413]
[813]
[894]
[236]
[344]
[1109]
[1663]
95
32
35.2
9.3
13.5
43.7
65.47
[2413]
[813]
[894]
[236]
[344]
[1109]
[1663]
98
35
35.2
10.3
16
52.3
68.93
[2489]
[889]
[894]
[261]
[407]
[1328]
[1751]
ALL DIMENSIONS ARE IN INCHES[MM]
03
A4 DRAIN [25] 2 x FPT 1DRAIN
A2
L
A
1.5 [38] [38]
=
H H
08
R/A
A
05
5.9 [150] 5.9 [150]
02 05 02 PANELPANEL ACCESS RIGGING HOLESHOLES ACCESS RIGGING ON BOTH ON SIDES BOTH SIDES Ø0.79 [20] x 4Nos. [20] Ø0.79 x 4Nos.
3.94 [100]
3.94 [100]
=
B
48.3 [1227]
48.3 58 [1472] [1227]
58 [1472]
R/A
AIR IN
1.5
S/A
08
K
=
J
S/A
07
C
07
C
06
= 1 [25]
J
1 [25]
D
06
[2235] 78 [1982] 78 K[1982]
B
D
63 AIR OUT[1600] AIR OUT
88 [2235] 88
2 x FPT 1 [25]
L
63 [1600]
Table 21
1 [25] 1 F [25] F
A4
A2
AIR IN
H
[2362]
*MODEL WITH DOUBLE BLOWER FAN
10 [254]
A3
ALL DIMENSIONS ARE IN INCHES[MM]
DIMENSIONS
Model APMR
Dimensional Data (ESMA APPROVED)
15.55
APMR Models - 52270 G to 52340 G MODELS: APMR-52270 to 52340 MODELS: APMR-52270 to 52340 10 [254]
A1
A1
[20] HOLES [20] HOLES 4-Ø0.794-Ø0.79 FOR ANCHOR FOR ANCHOR BOLTSBOLTS
A3 A3
10 10 [254] [254]
LEGEND LEGEND CONTROLPANEL PANEL 0101CONTROL COMPRESSOR 0202COMPRESSOR CONDENSERFAN FAN 0303CONDENSER
01
CONTROL CONTROL CIRCUIT CIRCUIT
ALL DIMENSIONS ARE IN INCHES [MM] ALL DIMENSIONS ARE IN INCHES [MM] F=3.94 [100] FOR 1" FLAT FILTER(STANDARD) [100] F=3.94 FOR 1"2"FLAT FLAT FILTER(STANDARD) [125] F=4.93 FOR FILTER(OPTIONAL) F=4.93 [125] FOR 2"FLAT FILTER(OPTIONAL)
F =
35
06
[889] 0635 [889]
S/A
S/A
63 [1600]
08
[267]
07
03
A4 DRAIN 2 x FPT 1 [25] DRAIN 2 x FPT 1 [25]
16.04 1.5 10.52 [407]16.04 [38] 1.5 [267] [407] [38]
03
2 [51] 116 116 [2946] 81 [2946] 81 [2057] [2057] 07
1 1 [25] [25] F
A4
2 [51]
10.52
A2
A2
08 R/A
A
R/A
42.1 [1070] 42.1 [1070]
63 72.65 [1600][1845]
POWER POWER SOURCE SOURCE
DETAIL AT `A' DETAIL AT `A'
CABLE ENTRY CABLE ENTRY
=
88 88 [2235] [2235] 78 [1981] 78 [1981] 52.3 [1328] 52.3
=
=
[1328]
04
ACCESS PANEL ON BOTH SIDES
ACCESS PANEL ON BOTH SIDES
05
05
5.9 [150]
02 RIGGING HOLES 02[20] x 4Nos. Ø0.79 04 RIGGING HOLES Ø0.79 [20] x 4Nos.
5.9 [150]
3.94 [100]
A
3.94 [100]
72.65 [1845]
04 CONDENSER COIL 04 CONDENSER COIL 05 EVAPORATOR COIL 05 EVAPORATOR COIL 06 EVAPORATOR FAN 06 EVAPORATOR FAN 07 EVAPORATOR FAN MOTOR 07 EVAPORATOR FAN MOTOR 08 1" THICK FLAT FILTER 08 1" THICK FLAT FILTER
76.11 76.11 [1933][1933]
01
10 [254]
27
SKM Packaged Air Conditioning Units APMR Series - R410A Loading Points
MODEL APMR 51050 51060 51075 51080 51100 52115 52125 52150 52170 52200 52230 52240 52270 52300 52340
A1 142 [65] 163 [74] 164 [74] 174 [79] 222 [101] 248 [112] 328 [149] 329 [149] 376 [171] 437 [198] 438 [199] 472 [214] 478 [217] 540 [245] 600 [272]
LOAD AT EACH POINT Lbs (Kgs) A2 A3 155 144 [70] [65] 191 162 [87] [74] 191 169 [87] [77] 222 185 [101] [84] 254 215 [115] [98] 305 243 [138] [110] 333 282 [151] [128] 335 298 [152] [135] 383 344 [174] [156] 444 403 [201] [183] 445 417 [202] [189] 479 453 [217] [205] 485 470 [220] [213] 421 553 [191] [251] 481 580 [218] [263]
A4 144 [65] 165 [75] 171 [77] 190 [86] 218 [99] 254 [115] 299 [135] 315 [143] 366 [166] 425 [193] 441 [200] 474 [215] 492 [223] 536 [243] 564 [256]
TOTAL WEIGHT 585 [265] 681 [310] 695 [315] 771 [350] 909 [413] 1050 [475] 1242 [563] 1277 [579] 1469 [667] 1709 [775] 1741 [790] 1878 [851] 1925 [873] 2050 [930] 2225 [1009] Table 22
Loading Points (ESMA APPROVED) MODEL APMR 51050 G 51060 G 51075 G 51080 G 51100 G 52115 G 52150 G 52170 G 52200 G 52230 G 52240 G 52270 G 52300 G 52340 G
28
TOTAL
LOAD AT EACH POINT Lbs (Kgs) A1
A2
A3
A4
152 [69] 173 [78] 174 [79] 230 [105] 232 [105] 248 [112] 459 [209] 485 [220] 514 [234] 518 [235] 535 [243] 613 [279] 622 [283] 627 [285]
165 [75] 201 [91] 201 [91] 260 [118] 264 [120] 305 [138] 459 [209] 485 [220] 514 [234] 518 [235] 535 [243] 582 [264] 590 [268] 595 [270]
150 [68] 172 [78] 179 [81] 225 [102] 225 [102] 243 [110] 373 [169] 396 [180] 414 [188] 414 [188] 428 [194] 591 [269] 623 [283] 624 [284]
150 [68] 175 [79] 181 [82] 227 [103] 228 [103] 254 [115] 368 [167] 388 [176] 400 [181] 400 [182] 413 [187] 575 [261] 605 [275] 605 [275]
WEIGHT 617 [280] 721 [327] 735 [334] 942 [428] 949 [431] 1050 [477] 1659 [754] 1754 [796] 1842 [837] 1850 [840] 1911 [867] 2361 [1073] 2440 [1109] 2451 [1114] Table 23
SKM Packaged Air Conditioning Units APMR Series - R410A Recommended Clearances UNIT CLEARENCE
A
APMR- 51050
44 [1118]
APMR- 51060 APMR- 51075 APMR- 51080
52 [1321]
B
C 72 [1829]
34 [864] 42 [1069]
APMR- 51100
54 [1372]
APMR- 52115
60 [1524]
SPACING FOR AIR FLOW
SPACING FOR SERVICE 88 [2235]
A
B
MODEL
DUCT
ALL DIMENSIONS ARE IN INCHES [mm]
B
DUCT
DUCT
30 [762]
C
30 [762]
A
30 [762]
Table 24
APMR- 51050
B
A
A
APMR- 51050
DUCT
30 [762]
B
C
DUCT
30 [762]
30 [762]
A
B
A
DUCT
A
APMR- 51060 to 52115
B
SINGLE UNIT
A
APMR- 51060 to 52115 MULTIPLE UNIT
29
SKM Packaged Air Conditioning Units APMR Series - R410A UNIT CLEARENCE
Recommended Clearances MODEL
A
B 60 [1524]
APMR- 52125 APMR- 52150 APMR- 52170 APMR- 52200 APMR- 52230 APMR- 52240 APMR- 52270 APMR- 52300 APMR- 52340
C
52 [1321]
68 [1727]
64 [1626] 74 [1880] 82 [2083]
SPACING FOR AIR FLOW 88 [2438]
SPACING FOR SERVICE
120 [3048]
DIMENSIONS ARE IN INCHES[mm] Table 25
30 [762]
A
A
DUCT
B
C
A
A
30 [762]
DUCT
B
DUCT
APMR- 52125 & 52150
A
C
A
A
30 [762]
A
DUCT
B
30 [762]
DUCT
B
DUCT 30 [762]
APMR- 52170 to 52270
A
C
DUCT
30 [762]
30 [762]
A
30 [762] B
B
DUCT
DUCT 30 [762]
APMR- 52300 & 52340
SINGLE UNIT
30
30 [762]
MULTIPLE UNIT
SKM Packaged Air Conditioning Units APMR Series - R410A UNIT CLEARENCE
Recommended Clearances (ESMA APPROVED) Recommended Clearances
APMR- 51075 APMR-G51080 51075
52
APMR-G51100 [1321] 51080
52 [1321]
42 [1069]
42 [1069]54
[1372]
72 [1829]
88 [2235]
88 [2438]
A
54 60 [1524] [1372] ALL DIMENSIONS ARE IN INCHES [mm]
B
A
DUCT 30 [762]
DUCT
30 [762]
C
C
B
B
A
DUCT 30 DUCT [762] 30 [762]
A
Table 26
APMR51050 G APMR51050
B
B
A A
SPACING FOR AIR FLOW
SPACING FOR SERVICE
51100 APMR-G52115
A
A APMR- 51050 APMR- 51050 G A
30 [762]
DUCT
[762]
APMR- 51060 to 52115 APMR- 51060 G to 51100 G SINGLE UNIT SINGLE UNIT
30 [762]
DUCT B
A
B
A
DUCT
B
30 [762]
B
C
C
DUCT
30 [762] 30
DUCT
DUCT
B
A
A A
120 [3048]
SPACING FOR AIR FLOW
SPACING FOR SERVICE
30 [762]
88 [2438]
34 [864]
C72 [1829]
30 [762]
51060 G
34 [864]
DUCT
APMR- 51060 [1118]
B
DUCT
44
44 [1118]
B
51050 G
A
C
B
C
B
30 [762]
A
MODEL
MODEL APMR 51050 APMR-
A
AAPMR- 51060 to 52115 APMR- 51060 G to 51100 G MULTIPLE UNIT MULTIPLE UNIT
31
SKM Packaged Air Conditioning Units APMR Series - R410A UNIT CLEARENCE Recommended Clearances (ESMA APPROVED) MODEL
A
B
C
APMR Recommended Clearances 60 52115 G
A[1524]
MODEL
52150 G
44 [1118]
APMR- 51050 52170 G 52 52200 G 51060 APMR[1321]
C
34 [864] 88
52 82 [2083] [1321]
APMR- 51075 52240 G 51080 APMR-
42 [1069]
A
51050 G
44 [1118]
51075 G
APMR- 51100
68 [1727]
SPACING FOR AIR FLOW
54 [1372]
A
SPACING FOR SERVICE
[3048]
SPACING FOR AIR FLOW
B
60 [1524]
APMR52340 G 52115
72 [1829]
34 [864]
51100 G
88 [2235]
C
88 52 42 SPACING[1069] FOR SERVICE [2438] [1321]
51080 G
54 [1372]120
52270 G
B
51060 G
72 [1829]
[2438]
52230 G
52300 G
B
MODEL APMR
DUCT
ALL DIMENSIONS ARE IN INCHES [mm] Table 27 A
C
30 [762] [762]
B
DUCT
DUCT
30 [762]
C
30
A
A
A
30 [762]
A
DUCT
30 [762] APMR51050
DUCT
B
DUCT
30 [762]
B
A
B
APMR- 52115 G to 52170 G
A
APMR- 51050 A
C
A
DUCT
B
DUCT
DUCT
B
30 [762]
30 [762]
A
30 [762]
A
DUCT
DUCT 30 [762]
APMR- 52200 G to 52240 G
A
30 [762]
B
C
B
A
30 [762]
A
C
A
B
SINGLE UNIT
30 [762]
30 [762]
APMR- 51060 to 52115
DUCT
A
B
DUCT
30 [762]
B
APMR- 52270 G to 52340 G
32
SINGLE UNIT
DUCT
A
DUCT
APMR- 51060 to 52115 MULTIPLE UNIT
MULTIPLE UNIT
30 [762]
SKM Packaged Air Conditioning Units APMR Series - R410A Installation and Commissioning •
Install the unit in such a location which is flat and strong enough to support its weight.
•
Provide a trap of over 2" (50mm) in the drain piping for water seal.
•
All field wiring must comply with applicable local and national codes.
•
Service spacing should be provided as shown in the figure. If any obstacles are around the unit, distributed air is short-circuited so that the unit stops frequently and access to the unit is difficult for inspection and aftersales services. CONTROL PANEL BOX
3000
No obstacle
SPACING FOR AIRFLOW
POWER SOURCE CONTROL CIRCUIT
AIR IN
S.AIR
SPACING FOR SERVICE
* SPACING FOR SERVICE FOR APMR- 52300 & 52340
AIR IN
R.AIR
No obstacle
APMR- 51060 to 52115
CONTROL PANEL BOX AIR OUT
3000
APMR- 51050
POWER SOURCE CONTROL CIRCUIT AIR OUT
AIR IN
S.AIR No obstacle
AIR IN
3000
AIR IN AIR OUT
AIR IN AIR OUT
CONTROL PANEL BOX
CONTROL CIRCUIT
R.AIR
POWER SOURCE
AIR IN
S.AIR
R.AIR
AIR IN
No obstacle
3000
APMR- 52115* & 52150
AIR OUT AIR IN
CONTROL PANEL BOX
AIR IN
CONTROL CIRCUIT
AIR OUT
POWER SOURCE
AIR IN
*
S.AIR
S.AIR
Note: R.AIR
* ESMA approved model. APMR- 52170 to 52340
33
SKM Packaged Air Conditioning Units APMR Series - R410A GUIDE SPECIFICATIONS GENERAL
EVAPORATOR FAN & MOTOR
Packaged Air Conditioners shall be composed of compressor(s), condenser & evaporator coils with fans, refrigerant piping, electrical components & enclosing cabinet in one piece. These units shall be factory assembled, internally wired, fully refrigerant charged with R410A, tested under strict quality standards & are suitable for outdoor installation on rooftop or ground level with ducted system. These units shall be capable to operate from 50 °F (10°C) to 125 °F (51.7°C) ambient temperature without failure & shall be rated in accordance with AHRI-340/360 and AHRI- 210/240 standards. Capacity as per attached schedule.
Fans of evaporator shall be forward curved, double inlet double width (DIDW), centrifugal type, statically & dynamically balanced, mounted on a single heavy duty shaft with permanently lubricated bearings and belt driven by V belts with an adjustable variable pitch motor pulley. Motor shall be Totally Enclosed Fan Cooled (TEFC), 4 poles, class-F insulated, minimum IP55 protection & wired to unit control panel.
REFRIGERANT PIPING
COMPRESSOR(S)
The refrigerant circuit piping shall be fabricated from ACR grade copper piping, with 1 & 2 refrigeration circuits, each liquid line shall include ball valve, filter drier and thermostatic expansion valve.
Compressor shall be hermetic scroll, refrigerant gas cooled furnished with internal overload protection device, crankcase heater, and shall be mounted on rubber isolators.
Suction line shall be insulated with ½” (12mm) wall thickness enclosed cell pipe insulation with maximum K factor 0.28 Btu.in /ft2 .h.°F. (0.040 W/mK).
CONDENSER COIL(S)
CASING
Condenser coils shall be air cooled with integral sub cooler, constructed of special inner grooved seamless copper tubes 3/8” OD mechanically expanded into waffle louver aluminum cross fins with maximum 14 fpi (1.8mm) spacing. These coils shall be tested against leakage by high air pressure air under water, cleaned & dehydrated at the factory.
Casing shall be made of hot dip galvanized (zinc coated), phosphatized steel sheets which are then electrostatically polyester powder coated to provide an extremely tough, scratch resistance & excellent anti-corrosive protection. Casing shall pass1000 hours in 5% salt spray testing at 95°F (35°C) & 95% relative humidity as per ASTM B117. Evaporator section shall be sealed with vinyl gaskets & completely insulated faced with black glass tissue (BGT) heavy density, fire retardant, permanent odorless fiberglass insulation of minimum 1” (25 mm) thickness and 32 kg/m3 density having maximum k factor 0.23 Btu.in/ft2 h°f. (0.033 W / m °k). Unit casing shall be provided with access panels for easy service and maintenance of all unit parts.
CONDENSER FAN(S) & MOTOR(S) Condenser Fans shall be direct driven propeller type discharging air vertically upward, equipped with statically & dynamically balanced aluminum alloy blades, inherent corrosion resistant shaft & PVC coated steel wire fan guard. Condenser fan motor(s) shall be Totally Enclosed Air Over (TEAO), 4 pole or 6 pole with class-F insulation, minimum IP-54 protection & wired to unit control panel.
EVAPORATOR COIL Evaporator coil shall be constructed of Hi-X copper tubes 3/8” OD mechanically bonded to aluminum (copper) cross-wave fins with maximum 12fpi (2.1mm) spacing. Coil consists of headers of seamless copper tubing, thermostatic expansion valve(s) & multi-circuited distributor(s). These coils shall be tested against leakage by high air pressure under water, cleaned & dehydrated at the factory. Coil shall conform to AHRI-410.
34
FILTER SECTION Flat Filter Section incorporating 1” (25mm) thick is provided as standard and 2” (50mm) thick filter having an average arrestance efficiency of 54% as per ASHRAE Standard 52.1 or equivalent can be provided as an option.
CONTROL PANEL The panel shall be factory wired and confirm to IP-54 requirements. Control panel shall contain compressor and motor starting contactors, electronic control board for unit operation, compressor anti-recycle time delay, control on/off switch, control circuit breaker and power & control terminal blocks. High and Low pressure switches should be provided for protection.
SKM Packaged Air Conditioning Units APMR Series - R410A NOTES
35
SKM Packaged Air Conditioning Units APMR Series - R410A HEAD OFFICE
P.O Box: 6004 Sharjah, United Arab Emirates Tel: +971 6 514 3333 Fax: +971 6 514 3300 Email:
[email protected] Email:
[email protected]
Spare Parts Division Email:
[email protected]
Service Centre
Email:
[email protected]
REGIONAL OFFICES United Arab Emirates Abu Dhabi
Dubai
P.O Box: 27788 Tel: +971 2 6445223 Fax: +971 2 6445145 Email:
[email protected]
P.O Box: 98822 Tel: +971 4 2940900 Fax: +971 4 2940029 Email:
[email protected]
Al Ain Tel: +971 3 7619921 Fax: +971 3 7619941 Email:
[email protected]
Saudi Arabia (Production Facility) SKM Air Conditioning Factory Eastern province AD Dammam 2nd industrial city Abqiq main road Hail Street Tel: +966 3 8123332 / 4 / 5 Fax: +966 3 8123337 / +966 3 8123092 Email:
[email protected]
Kuwait Dasman P.O Box: 1215-PC 15463 Tel: +965 2 2492200 Fax: +965 2 2494400 Email:
[email protected]
Algeria Aissat Idir ( EX-ENMA) City Bldg1, Flat 2, Dar El Beida Algiers Tel: +213 21 508197 Fax: +213 21 508197 Email:
[email protected]
For SKM Distributors visit: www.skmaircon.com
36
075/2016
Supersedes # 075/2015A
