Ýzleme Tekniði Voltaj Rölesi BA 9054, MK 9054 IEC 255, EN 60 255, VDE 0435 bölüm 303'e uygun DC ve AC voltaj izlemesi için 15 mV'tan 500 V'a kadar ölçme aralýklarý BA 9054, isteðe baðlý, galvanik ayýrmalý DC yardýmcý besleme MK 9054 isteðe baðlý, harici potansiyometreli Yüksek aþýrý yük mümkündür Giriþ frekansý, 5 kHz'e kadar Zaman gecikmeli BA 9054, seçenek olarak, baþlama gecikmeli BA 9054, seçenek olarak, manuel resetli Çalýþma ve kontak durumlarý için LED göstergeleri Geniþlik MK 9054: 22,5 mm Geniþlik BA 9054: 45 mm

0221541

• • • • • • • • • • • • BA 9054

MK 9054

Devre Diyagramlarý

Onay ve Ýþaretler

* A1 11 21

e

f

11

A1 e

A2 f

12

Canada / USA

21

14

22

Uygulamalar AC ve DC sistemlerinde voltaj izlemesi

24

Fonksiyon

12 14 22 24 A2 M7318_a

BA 9054 A1

f

e

A1

11 21

A1 e

A2 f

21

12 14

MK 9054N

A1 e

22 24

22 24 12 14

f

e

Z3

11 21 Z2 Z1

11

A2 f M8550

A2

* Özel Tiplere bakýnýz

Z1 Z3

Z2

11

12 14

22 24 12 14

Z1

Z3 Z2

Ünite, doðrultulmuþ ölçüm voltajýnýn aritmetik ortalama deðerini ölçer. AC üniteler r.m.s deðerine ayarlanýr. Bu ünitelerin, cevap verme deðeri ve histerisis için ayarlamalarý vardýr. Üniteler, aþýrý voltaj rölesi olarak çalýþýrlar ancak, düþük voltaj algýlamasý için de kullanýlabilirler. Histerisis, cevap verme deðerine baðlýdýr. BA 9054'ün, isteðe baðlý olarak, zaman gecikmeli modeli de mevcuttur. MK 9054'te, sabit bir zaman gecikmesi X3-X4 terminallerinin köprülenmesi ile aktif edilebilir. Göstergeler

21

22 24

Üst Yeþil LED: Alt Sarý LED:

Yardýmcý besleme baðlandýðý zaman YANAR Çýkýþ röleleri aktifleþtiðinde YANAR

M8551_a

A2

MK 9054N/1__

All technical data in this list relate to the state at the moment of edition. We reserve the right for technical improvements and changes at any time.

1

BA 9054, MK 9054 / 13.05.03 d

Fonksiyon diyagramý, baþlama gecikmesi yok

Fonksiyon diyagramý, baþlama gecikmeli

U

UH

cevap verme zamaný

t

histerisis

U cevap verme zamaný

t

UH

histerisis t

BA9054/010 MK9054N/010 BA9054/011 MK9054N/011

11-14 11-12

tv

11-14 11-12

t BA9054/110

11-14 11-12

BA9054/111

11-14 11-12

P

11-14 11-12

BA9054/013 MK9054N/013

11-14 11-12

tv

ta

tv düþük voltaj kontrolü için kullaným

BA9054/012 MK9054N/012

ta tv

tv

tv

düþük voltaj kontrolü için kullaným U cevap verme zamaný

tv

tv

histerisis tv

tv

ta

M6782_d

BA9054/112

11-14 11-12

BA9054/113

11-14 11-12

t tv

tv

ta tv

tv M7785_b

Manuel Resetli BA 9054/6__ modelinde kontaklar hata tespit edildikten sonra, hata konumunda kalýr. Kontaklar besleme kontaðýnýn kesilmesi ile resetlenir.

Teknik Bilgilier Giriþ BA 9054 AC ve DC için 1 ölçme aralýðý Ölçme Aralýðý1) AC

15 50 0,5 1 5 25 50 70 100

DC

Ýç Direnç

- 150 mV 13,5 - 135 mV 40 kΩ - 500 mV 45 - 450 mV 270 kΩ 5 V 0,45 - 4,5 V 500 kΩ - 10 V 0,9 - 9,0 V 1 kΩ - 50 V 4,5 - 45 V 2 MΩ - 250 V 22,5 - 225 V 2 MΩ - 500 V 45 - 450 V 2 MΩ - 700 V 3) 63 - 630 V 3 MΩ -1000 V 3) 90 - 900 V 3 MΩ

MK 9054 AC ve DC için1 Ölçme aralýklý

Ýzin verilen maks. sürekli voltaj 100 250 300 300 500 500 500 700 1000

V V V V V 2) V 2) V2) V4) V4)

Ölçme Aralýðý1) 15 50 0,5 1 5 25 50 1) 2)

DC veya AC voltaj 50 ... 5000 Hz (Diðer frekans aralýklarý, 10 ... 5000 Hz, örngn. 16 2/ 3 Hz, istek üzerine) 2) A þýrý voltaj kategori II: 600 V 3) sadece BA 9054/_20; /_21; /_22; /_23; /_24 modellerinde (model: 1 CO (2-Pozisyonlu) kontak, yardýmcý voltage UH : AC 24, 110,127, 230, 400 V) 4) Aþýrý voltaj kategorisi II: 1000 V 1)

-

150 mV 500 mV 5 V 10 V 50 V 250 V 500 V

Ýç Direnç 40 270 500 1 2 2 2

Ýzin verilen maks. sürekli voltaj kΩ kΩ kΩ MΩ MΩ MΩ MΩ

100 250 300 300 500 500 500

V V V V V 2) V 2) V 2)

DC veya AC voltaj 50 ... 60 Hz (sipariþ üzerine) Aþýrý volta kategorisi II: 600 V

Dikkat: Ölçüm hatalarýný önlemek için, mV giriþi ile çalýþan ünitelerde giriþ sonlandýrýlmalýdýr. Ayrýca ekranlý kablo kullanýlmalýdýr.

2

Teknik Bilgiler Ölçme Prensibi: Ayarlama: Sýcaklýk etkisi:

Teknik Bilgiler aritmetik ortalama deðer AC-cihazlar ayný zamanda DC-voltajýda izleyebilmektedir. Bu durumda deðer : ( U = 0,90 U eff) < 0,05 % / K

Ayarlama Aralýklarý Ayarlama: Cevap verme deðeri: Hysteresis: Hassasiyet: Zaman Gecikmesi tv BA 9054:

Baþlama gecikmesi BA 9054/1_ _:

ayarlanabilir

0,1 U N ... 1 U N

ayarlanabilir, ayarlanan deðerin 0,5 ... 0,98 'i ≤±5% ayarlanabilir, logaritmik skala 0 - 20 s'den, 0 - 30 s, 0 - 60 s, 0 - 100 s' ye kadar. 0 s ayarlandýðýnda, zaman gecikmesi yok anlamýna gelir.

1 ... 20 s; 1 ... 60 s; 1 ... 100 s, ayarlanabilir, logaritmik skala. ta , yardýmcý beslemenin baðlanmasý ile baþlar. Baþlama boyunca kontak "good" durumdadýr.

Yardýmcý Devre Yardýmcý Voltaj U H: BA 9054: MK 9054: Voltaj Aralýðý: DC (batarya ile çalýþma) : Nominal Güç Tüketimi: BA 9054: MK 9054: Nominal frekans: Frekans aralýðý: Çýkýþ Kontaklar BA 9054: MK 9054N: Termal Akým

AC 24, 110, 127, 230, 400 V; DC 12V AC/DC 24 ... 60 V, AC/DC 110 ... 230 V AC 24, 42, 110, 127, 230 V; DC 12V 0,8 ... 1,1 UH 0,8... 1,3UH yaklaþýk 2,5 VA yaklaþýk. 2,0 VA 50 / 60 Hz ±5%

2 CO (2-Pozisyonlu) kontak 2 CO (2-Pozisyonlu) kontak Ith

Genel Bilgiler Çalýþma Modu: Sürekli çalýþma Sýcaklýk Aralýðý: BA 9054: - 40 ... + 60°C MK 9054: - 20 ... + 60°C Boþluk ve Sýzýntý Mesafeleri Aþýrý Voltaj Kategorisi / kirlenme Seviyesi : 4 kV / 2 EMC (Elektro Manyetik Uyumluluk) Elektrostatik Boþalma: 8 kV (air) HF yayýlýmý: 10 V/m Hýzlý geçiþler: 4 kV Gerilim Dalgalanmalarý

IEC 60 664-1 IEC/EN 61 000-4-2 IEC/EN 61 000-4-3 IEC/EN 61 000-4-4

Güç Kaynaðý Kablolarýnda: 2 kV IEC/EN 61 000-4-5 kablo ve toprak arasýnda : 4 kV IEC/EN 61 000-4-5 Parazit Sonlandýrma : Sýnýr Deðer Sýnýf B EN 55 011 Koruma Derecesi: Gövde: IP 40 IEC/EN 60 529 Terminaller: IP 20 IEC/EN 60 529 Gövde: Termoplastik, V0 davranýþlý UL konu 94'e uygun Titreþim Dayanýmý: Genlik 0,35 mm IEC/EN 60 068-2-6 frekans 10 ... 55 Hz Ýklimsel Dayanýmý: 20 / 060 / 04 IEC/EN 60 068-1 Terminal Ýsimleri: EN 50 005 Kablo Baðlantýsý: BA 9054: 2 x 2,5 mm2 tek damarlý 2 x 1,5 mm2 çok damarlý kablo (yalýtýlmýþ) DIN 46 228-1/-2/-3/-4 MK 9054N: 1 x 4 mm2 tek damarlý 1 x 2,5 mm2 çok damarlý kablo (yalýtýlmýþ) DIN 46 228-1/-2/-3/-4 veya 2 x 1,5 mm2 çok damarlý kablo (yalýtýlmýþ) Kablo Sabitleme: Kendinden kalkan menteþeli terminal kutularý IEC/EN 60 999-1 Yerleþtirme : DIN rail IEC/EN 60 715 Aðýrlýk: BA 9054: AC-cihaz: 270 g AC/DC-cihazlar: 200 g MK 9054N: 175 g Boyutlar Geniþlik x yükseklik x derinlik: BA 9054: 45 x 75 x 120 mm MK 9054N: 22,5 x 90 x 97 mm

2 x 5 A or 1 x 8 A

Anahtarlama Kapasitesi AC 15'e göre: NO kontak : 3 A / AC 230 V IEC/EN 60 947-5-1 NC kontak : 1 A / AC 230 V IEC/EN 60 947-5-1 Elektriksel Ömrü 3 A, AC 230 V'ta AC 15'e göre: IEC/EN 60 947-5-1 BA 9054: 5 x 10 5 anahtarlama çevrimi MK 9054: 105 anahtarlama çevrimi Kýsa devre dayanýmý Maks. sigorta deðeri: 6 AgL IEC/EN 60 947-5-1 Mekanik Ömrü BA 9054: 50 x 106 anahtarlama çevrimi MK 9054: 30 x 106 anahtarlama çevrimi

3

Standart tipler

Aksesuarlar

BA 9054/010 AC 25 ... 250 V AC 230 V Artikel numarasý: 0053639 • Aþýrý voltaj izlemesi • Ölçme aralýðý: AC 25 ... 250 V • Yardýmcý voltaj U H: AC 230 V • Zaman Gecikmesi, aþýrý voltaj durumunda : • G e niþlik: 45 mm

MK 9054N ET 4752-143: AD 3: Ayarlama

0 ... 20 s

BA 9054/012 AC 25 ... 250V AC 230 V Artikel numarasý : 0053711 • Düþük voltaj kontrölü için • Ölçme Aralýðý : AC 25 ... 250 V • Yardýmcý voltaj U H: AC 230 V • Zaman Gecikmesi, yardýmcý besleme verildiðinde ve düþük voltaj durumunda : 0 ... 20 s • G e niþlik : 45 mm MK 9054N/010 AC 25 ... 250 V AC 230 V 0...20 s Artikel numarasý: 0054098 stok malzemesi • Aþýrý voltaj kontrolü için • Ölçme Aralýðý : AC 25 ... 250 V • Yardýmcý voltaj U H: AC 230 V • Zaman Gecikmesi, aþýrý voltaj durumunda : 0...20 s • Düþük voltaj durumunda enerjisiz kalýr • Geniþlik: 22,5 mm MK 9054N/012 AC 25 ... 250 V AC 230 V 0...20 s Artikel numarasý: 0056073 stok malzemesi • Düþük voltaj kontrolü için • Ölçme aralýðý : AC 25 ... 250 V • Yardýmcý voltaj U H: AC 230 V • Zaman Gecikmesi, yardýmcý besleme verildiðinde ve düþük voltaj durumunda : 0 ... 20 s • Düþük voltaj durumunda enerjisiz kalýr • Geniþlik: 22,5 mm Özel tipler BA 9054/_11: BA 9054/010'ün aynýsý ancak, röle çýkýþlarý ters (Fonksiyon diaygramýna bkz.) zaman gecikmeli BA 9054/_13:* BA 9054/012 but with inverted relay output (see Function diagram) zaman gecikmeli BA 9054/61: BA 9054/_01 UL onaylý BA 9054/0_ _: standart versiyon, özel seçenekler yok BA 9054/1_ _ up to BA 9054/6_ _ BA 9054/1_ _: Baþlama gecikmeli BA 9054/2_ _: with safe separation according to VDE 106, not possible for auxiliary supply AC/DC BA 9054/3_ _: 5µm altýn kaplama kontaklý BA 9054/5_ _: pozitif kýlavuzlanmýþ kontaklý BA 9054/6_ _: manuel resetli, beslemenin kesilmesi ile resetlenir. MK 9054/61: MK 9054/_11: MK 9054/_13:* MK 9054/0_ _:

UL onaylý (Canada/USA) Aþýrý voltaj durumunda enerjisiz kalýr Aþýrý voltaj durumunda enerjilenir standart versiyon,potansiyometre yok

MK9054/1_ _:

harici potansiyometre, 470 kΩ

Markalama plakasý Harici potansiyometre, 470 kW (artikel numarasý 0050174)

Örnek: Voltaj rölesi BA 9054 / MK 9054N AC 25 ... 250 V AC, tipe göre : örneðin ünite AC voltaja ayarlanmýþ olsun 25 ... 250 V = ölçme voltajý Cevap verme deðeri AC 150 V Hysteresis AC 75 V Ayarlamalar: üst potansiyometre: alt potansiyometre:

0,6 0,5

(0,6 x 250 = 150 V) (0,5 x 150 = 75 V)

AC-üniteler, DC voltajý da izleyebilmektedir. Bu durumda deðer : U = 0,9 x U eff. AC 25 ... 250 V, DC 22,5 ... 225 V 'a eþittir Cevap verme deðeri DC 150 V Hysteresis DC 75 V Ayarlama: üst potansiyometre: alt potansiyometre:

0,67 0,5

(0,67 x 225 = 150 V) (0,5 x 150 = 75 V)

Karakteristikler t[ms] 150 Xoff

100

50 40 30 20 10 0

Xon

1

2

3 45

10

20 F

12 M6780_a

Anahtarlama gecikmesi Karakteristikler, anahtarlama gecikmesinin, akým ON veya OFF olurken XON - XOFF deðerlerine baðlý olduðuna göstermektedir Akýmdaki küçük deðiþiklikler gecikmeyi düþürür. F=

U uygulanan U ayarlanan

* BA/MK9054/_13, MK 9054N/_13 normalde düþük voltaj için kullanýlmaktadýr. Zaman gecikmesi, voltaj, hysteresis deðerinin altýna düþtüðü zaman baþlar. Özel tipler için sipariþ örneði BA 9054 /_ _ _ AC 25 ... 250 V AC 24 V 50/60 Hz 0 ... 20 s 1 ... 20 s Baþlama gecikmesi t a

Zaman gecikmesi t v Nominal frekans of U H Yardýmcý voltaj Ölçme aralýðý Özel tip, istenirse Tip

Türkiye Temsilcisi : DÖNÜÞÜM ENDÜSTRÝ ve OTOMASYON MAMULLERÝ Tel.+90/212/661 87 42 / 2 Hat.

Fax.+90/212/661 87 26

E. DOLD & SÖHNE KG • D-78114 Furtwangen

e-mail [email protected] • internet http://www.donusumtr.com • Postf. 1251 • Tel. +49 7723 654 0 • Telefax +49 7723 654 356

e-mail [email protected] • internet http://www.dold.com 4

Monitoring technique

th le wi ailab v a s re Now featu new

Voltage relay BA 9054, MK 9054N varimeter

0221541

• • • • • • • • • • • • BA 9054

According to IEC/EN 60 255, DIN VDE 0435-303 to monitor DC and AC voltage Measuring ranges from 15 mV to 500 V High overload possible Input frequency up to 5 kHz with time delay LED indicators for operation and contact position BA 9054 optionally with galvanic separated DC auxiliary supply MK 9054 optionally with remote potentiometer BA 9054 as option with start-up delay BA 9054 as option with manual reset Width MK 9054N: 22,5 mm Width BA 9054: 45 mm

MK 9054N

Circuit diagrams A1 11 21

Approvals and marking e

*

f

11

A1 e

A2 f

12

21

14

22

Canada / USA

* see Variants

Applications

24

Monitoring voltage in AC or DC systems 12 14 22 24 A2

M7318_a

Function

BA 9054 A1

f

e

A1

11 21

f

e

Z3

11 21 Z2 Z1

Z1

Z3 Z2

A1 e

11

21

A1 e

Z1 Z3

11

21

A2 f

12 14

22 24

A2 f

Z2

12 14

22 24

22 24 12 14

MK 9054N

M8550

A2

22 24 12 14

The relays measure the arithmetic mean value of the rectified measuring voltage. The AC units are adjusted to the r.m.s value. They have settings for response value and hysteresis. The units work as overvoltage relays but can also be used for undervoltage detection. The hysteresis is dependent on the response value. Indicators green upper LED: yellow lower LED:

on, when auxiliary supply connected on, when output relay acitvated

M8551_a

A2

MK 9054N/1_ _

All technical data in this list relate to the state at the moment of edition. We reserve the right for technical improvements and changes at any time.

1

BA 9054, MK 9054N / 01.09.04 e

Function diagram without start-up delay

Function diagram with start-up delay

U

UH

response value

t

hysteresis

U t

UH

response value hysteresis

t BA9054/010 MK9054N/010 BA9054/011 MK9054N/011

11-14 11-12

tv

11-14 11-12

t BA9054/110

11-14 11-12

BA9054/111

11-14 11-12

ta tv

P

tv

ta

tv

tv

tv

used as undervoltage relay BA9054/012 MK9054N/012

11-14 11-12

BA9054/013 MK9054N/013

11-14 11-12

used as undervoltage relay U response value

tv

tv

hysteresis tv

tv

ta

M6782_d

BA9054/112

11-14 11-12

BA9054/113

11-14 11-12

t tv

tv

ta tv

tv M7785_b

On model BA 9054/6__ with manual reset the contacts remain in the fault state after detecting a fault or after to has elapsed. The

contacts are reset by disconnecting the supply voltage.

Technical data Input BA 9054 with 1 Measuring range for AC a n d DC 1)

Measuring range AC DC 15 50 0,5 1 5 25 50 70 100 1)

2) 3)

4)

internal resistance

- 150 mV 13,5 - 135 mV 40 kΩ - 500 mV 45 - 450 mV 270 kΩ 5 V 0,45 - 4,5 V 500 kΩ - 10 V 0,9 - 9,0 V 1 kΩ - 50 V 4,5 - 45 V 2 MΩ - 250 V 22,5 - 225 V 2 MΩ - 500 V 45 - 450 V 2 MΩ - 700 V 3) 63 - 630 V 3 MΩ -1000 V 3) 90 - 900 V 3 MΩ

MK 9054 with 1 Measuring range for AC a n d DC Measuring range1)

max. permissible continuous voltage 100 250 300 300 500 500 500 700 1000

V V V V V 2) V 2) V2) V4) V4)

AC 15 50 0,5 1 5 25 50

DC or AC voltage 50 ... 5000 Hz (Other frequency ranges of 10 ... 5000 Hz, e. g. 16 2/3 Hz, on request) at Overvoltage category II: 600 V only with BA 9054/_20; /_21; /_22; /_23; /_24 (model: 1 changeover contact, auxiliary voltage UH: AC 24, 110, 127, 230, 400 V) at overvoltage category II: 1000 V

1)

2)

-

150 mV 500 mV 5 V 10 V 50 V 250 V 500 V2)

DC 13,5 - 135 mV 45 - 450 mV 0,45 - 4,5 V 0,9 - 9,0 V 4,5 - 45 V 22,5 - 225 V 45 - 450 V

internal resistance 40 270 500 1 2 2 2

max. permissible continuous voltage

kΩ kΩ kΩ MΩ MΩ MΩ MΩ

100 250 300 300 500 500 500

V V V V V2) V2) V2)

DC or AC voltage 50 ... 60 Hz (to be ordered)

not for 400 / 690 V-(systems)

Please note: To avoid measuring mistakes, on units with mV input the input must always be terminated. In addition screened wires should be used.

2

Technical data Measuring principle: Adjustment:

Temperature influence:

Technical data arithmetic mean value The AC-devices can also monitor DCvoltage. The scale offset in this case is: ( U = 0,90 U eff) < 0,05 % / K

Setting ranges Setting: Response value: Hysteresis: Accuracy: Time delay tv: Start-up delay BA 9054/1_ _:

infinite variable 0,1 UN ... 1 U N relative scale infinite variable 0,5 ... 0,98 of setting value ≤ ± 0,5 % infinite variable at logarythmic scale from 0 - 20 s, 0 - 30 s, 0 - 60 s, 0 - 100 s Setting 0 s = without time delay 1 ... 20 s; 1 ... 60 s; 1 ... 100 s, adjustable on logarythmic scale. ta is started by connecting the auxiliary supply. During start-up time the contact is in "good"state.

Auxiliary circuit Auxiliary voltage UH: BA 9054: MK 9054N: Voltage range: DC (battery operated): Nominal consumption: BA 9054: MK 9054N: Nominal frequency: Frequency range:

Operating mode: Temperature range: BA 9054: MK 9054N: Clearance and creepage distances BA 9054: MK 9054N: EMC Electrostatic discharge: HF irradiation: Fast transients: Surge voltages between wires for power supply: between wire and ground: Interference suppression: Degree of protection Housing: Terminals: Housing: Vibration resistance:

AC 24, 110, 127, 230, 400 V, DC 12V AC/DC 24 ... 60 V, AC/DC 110 ... 230 V AC 24, 42, 110, 127, 230 V, DC 12V 0,8 ... 1,1 UH 0,8 ... 1,3 U H

Climate resistance: Terminal designation: Wire connection BA 9054:

MK 9054N: approx 2,5 VA approx. 2,0 VA 50 / 60 Hz ±5%

Wire fixing:

Output Contacts BA 9054: MK 9054N: Thermal current Ith : Switching capacity to AC 15: NO contact: NC contact: Electrical life BA 9054 to AC 15 at 3 A, AC 230 V: MK 9054N: to AC 15 at 3 A, AC 230 V: Short-circuit strength max. fuse rating: Mechanical life BA 9054: MK 9054N:

General data

Mounting: Weight: BA 9054: 2 changeover contacts 2 changeover contacts 2 x 5 A or 1 x 8 A

MK 9054N:

Continuous operation - 40 ... + 60°C - 20 ... + 60°C

6 kV / 2 4 kV / 2 8 kV (air) 10 V/m 4 kV

IEC 60 664-1 IEC 60 664-1 IEC/EN 61 000-4-2 IEC/EN 61 000-4-3 IEC/EN 61 000-4-4

2 kV IEC/EN 61 000-4-5 4 kV IEC/EN 61 000-4-5 Limit value class B EN 55 011 IP 40 IEC/EN 60 529 IP 20 IEC/EN 60 529 Thermoplastic with V0 behaviour according to UL subject 94 Amplitude 0,35 mm IEC/EN 60 068-2-6 frequency 10 ... 55 Hz 20 / 060 / 04 IEC/EN 60 068-1 EN 50 005 2 x 2,5 mm 2 solid or 2 x 1,5 mm 2 stranded wire with sleeve DIN 46 228-1/-2/-3/-4 1 x 4 mm 2 solid or 1 x 2,5 mm 2 stranded wire with sleeve or 2 x 1,5 mm2 stranded wire with sleeve DIN 46 228-1/-2/-3/-4 Flat terminals with self-lifting clamping piece IEC/EN 60 999-1 DIN rail IEC/EN 60 715 AC-device: 270 g AC/DC-device: 200 g 175 g

Dimensions 3 A / AC 230 V 1 A / AC 230 V

IEC/EN 60 947-5-1 IEC/EN 60 947-5-1 IEC/EN 60 947-5-1

Width x height x depth BA 9054: MK 9054N:

5 x 105 switching cycles 105 switching cycles 6 AgL

IEC/EN 60 947-5-1

50 x 106 switching cycles 30 x 106 switching cycles

3

45 x 75 x 120 mm 22,5 x 90 x 97 mm

Standard types

Accessories

BA 9054/010 AC 25 ... 250 Article number: • for Overvoltage monitoring • Measuring range: • Auxiliary voltage UH: • time delay by Uan : • Width:

for MK 9054N ET 4752-143: AD 3:

V AC 230 V 0053639 AC 25 ... 250 V AC 230 V 0 ... 20 s 45 mm

Setting Example: Voltage relay BA 9054 / MK 9054N AC 25 ... 250 V

BA 9054/012 AC 25 ... 250V AC 230 V Article number: 0053711 • for Undervoltage monitoring • Measuring range: AC 25 ... 250 V • Auxiliary voltage UH: AC 230 V • time delay by Uab : 0 ... 20 s • Width: 45 mm

AC according to type plate: i.e. the unit is adjusted to AC voltage 25 ... 250 V = measuring range Response value AC 150 V Hysteresis AC 75 V

MK 9054N/010 AC 25 ... 250 V AC 230 V 0 ... 20 s Article number: 0054098 • for Overvoltage monitoring • Measuring range: AC 25 ... 250 V • Auxiliary voltage UH: AC 230 V • Time delay by U an: 0 ... 20 s • deenergised on undervoltage • Width: 22,5 mm MK 9054N/012 AC 25 ... 250 V AC 230 V 0 ... 20 s Article number: 0056073 • for Undervoltage monitoring • Measuring range: AC 25 ... 250 V • Auxiliary voltage UH: AC 230 V • time delay by U ab: 0 ... 20 s • deenergised on undervoltage • Width: 22,5 mm

stock item

BA 9054/_13:*

BA 9054/61: BA 9054/0_ _: BA 9054/1_ _: BA 9054/2_ _: BA 9054/3_ _: BA 9054/5_ _: BA 9054/6_ _:

MK 9054N/61: MK 9054N/_11: MK 9054N/_13:* MK 9054N/0_ _: MK9054N/1_ _:

Settings: upper potentiometer: lower potentiometer:

0,6 0,5

(0,6 x 250 = 150 V) (0,5 x 150 = 75 V)

The AC-devices can also monitor DC current. The scale offset in this case is: U = 0,9 x Ueff. AC 25 ... 250 V is equivalent to DC 22,5 ... 225 V stock item

Response value DC 150 V Hysteresis DC 75 V Settings: upper potentiometer: lower potentiometer:

0,67 0,5

(0,67 x 225 = 150 V) (0,5 x 150 = 75 V)

Characteristics t[ms] 150

Variants BA 9054/_11:

Marking plate Remote potentiometer 470 kW (article number 0050174)

BA 9054/010 but with inverted relay output (see Function diagram) with time delay by Uan BA 9054/012 but with inverted relay output (see Function diagram) with time delay by Uab BA 9054/_01 with UL approval standard version without options BA 9054/1_ _ up to BA 9054/6_ _ with start-up delay with safe separation according to VDE 106, not possible for auxiliary supply AC/DC with 5µm gold plated contacts with positive guided contacts with manual reset, resetting by disconnecting the power supply with UL approval (Canada/USA) deenergised on overvoltage energised on undervoltage standard version without remote potentiometer with remote potentiometer for 470 kΩ

Xoff

100

50 40 30 20 10 0

Xon

1

2

3 45

10

12

M6780_a

20 F

Switching delay The characteristic shows the switching delay depending on the values of Xon - X off when switching the current on or off. A slow current change reduces the delay. F=

U applied U setting

* The units BA 9054/_13, MK 9054N/_13 are normally used for undervoltage. The delay starts when the voltage drops under the hysteresis value. Ordering example for Variants BA 9054 /_ _ _ AC 25 ... 250 V AC 24 V 50/60 Hz 0 ... 20 s 1 ... 20 s Start-up delay t a Time delay tv Nominal frequency of UH Auxiliary voltage Measuring range Variant, if required Type

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