Zhejiang Hangpu Electric Appliance Co., Ltd.
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  • Contact Person : Mr. Tang Tom
  • Company Name : Zhejiang Hangpu Electric Appliance Co., Ltd.
  • Tel : 86-0577-27871266
  • Fax : 86-0577-27871263
  • Address : Zhejiang,yueqing,No.55 Changcheng road, LiuShi ,YueQing city,ZhengJiang,China
  • Country/Region : China
  • Zip : 325604

Residual current operated circuit breaker PDM1M-400 4P

Residual current operated circuit breaker PDM1M-400 4P
Product Detailed
Related Categories:Circuit Breakers

Detailed Product Description


Residual current operated circuit breaker ( Earth leakage circuit breaker ) is developed upon the PDM1 moulded case circuit breaker series. Besides the advantages of PDM1, it has its own characteristics, as little volume, high breaking capacity, etc.

The rated residual operating current and breaking time is changeable according to the requirements.

The MCCB has function of alarm and release when leakage, also alarm but not release.

 

PDM1L-100

PDM1L-225

PDM1L-400

PDM1L-800

Freame grade rated current(Inm) A

100

225

400

 

Rated voltage(Un)V

400

400

400

400

Rated fequency (Hz)

50

50

50

50

Poles

3 or 4

3 or 4

3 or 4

3 or 4

Rated current (In)A

50,63,80

100,125,140,160,180,200,225

225,250,315,350,400

400,500,630,700,800

Rated ultimate short-circuit breaking capacity(lcu/COS)

35KA/0.25

35KA/0.25

50KA/0.25

 

Rated operating short-circuit breaking capacity(lcu/COS)

22KA/0.25

22KA/0.25

35KA/0.25

 

Rated residual operating current(MA)

50,100,200,300

50,100,200,300

50,100,200,300

 

Rated residual stop current(MA)

25,50,100,150

25,50,100,150

25,50,100,150

 

Rated residual current breaking time(S)

Non-delay series refer to table, Delay series refer to table

Nondelay type:0.1S

Delay type:   0.2S

Table :Non-delay leakage breakers breaking time

Residual current

In

2In

5In

Breaking time

0.2s

0.1s

0.04s

Table :Delay leakage breakers breaking time

Set to delay jf time

In

5In

0.2s

<0.4s

0.1-0.24s

0.4s

<0.6s

0.2-0.44s

Terms:

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