Beijing Huadong Electric Co., Ltd.
Main products:High Voltage Products,Low Voltage Products,Medium Voltage Products,Vacuum Circuit,Switchgear
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  • Contact Person : Ms. Wang Grace
  • Company Name : Beijing Huadong Electric Co., Ltd.
  • Tel : 0086-10-67668022
  • Fax : 0086-10-87697121
  • Address : Beijing,Beijing,Room 408, B unit, No.1 building, No.16, Ronghua South Road, Beijing Economy technologyl developed area,Beijing.
  • Country/Region : China

12KV metal-clad sithdrawal type switchgear

12KV metal-clad sithdrawal type switchgear
Product Detailed
1.this 12Kv switchgear can meets ,IEC62271,GB3906-91. 2.it can be used with domestic VS1 VCB, also can be used with VD4

Technical parameters

Series

Parameters

Unit

Data

1

Rated voltage

KV

3,6,10

2

Ma.operating Voltage

KV

3.6,7.2,12

3

Rated insulation level

Power frequency withstanding voltage(min)

KV

42

Lighting impulse withstanding voltage

75

4

Rated frequency

HZ

50/60

5

Main busbar rated current

A

630,1250,1600,2000,2500,3150,4000

6

Branch busbar rated current

A

630,1250,1600,2000,2500,3150,4000

7

3s thermal withstanding current(effective value)

KA

16,20,25,31.5,40,50

8

Rated dynamic steady current(peak)

40,50,63,80,100,125

9

Protection type

 

IP4X, for housing, when the circuit breaker compartment door is open

10

 weight

kg

700~900

Note: The short circuit capacity should be considered alone.

12KV metal-clad sithdrawal type switchgear



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