High Voltage Circuit Breaker

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Detailed High Voltage Circuit Breaker Description:


High voltage circuit breaker
Specification: Type: High Voltage ; Poles Number: 3 ; Mounting type: Indoor ;
Technical parameter:
Name
Unit
Number value
Rated voltage
KV
12
Rated insulated level
1min work frequency, dure voltage(efficient value)
KV
42
Thunder and lighting assault, dure voltage(Peak value)
KV
75
Rated frequency
Hz
50
Rated current
A
0-0.3s-CO-180s-CO
Rated short-circuit open current
KA
630
1250
Rated short-circuit close current
KA
20
25
25
31.5
The times of open and close Rated
short-circuit current
Times
50
63
63
80
The continual time of Rated short-circuit
s
4
The life of mechnical
Times
20000
The rated operating sequency

Depart-1-close open-t1-close

  • Model: ZN85
  • Packing: Export Standard
  • Terms of Payment: T/T,T/C
  • Delivery Time: 30 Days
  • Products ID: 109368
  • Product Category: Circuit Breaker
  • Post date: Aug 14, 2011
Our company is specialized exporter, manufacturer and supplier of High Voltage Circuit Breaker in China.


           

Manufacturer/supplier's information

Company: Zhejiang Weilijian Electric Appliance Co., Ltd.
Address: shahu Road 629,Baishi town,yueqing city
Region: Wenzhou, Zhejiang, China
Contact Person: Mr. Apong Chan
Telephone: 86-577-15858577578

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