ZN63A-12 Indoor High Voltage Vacuum Circuit Breaker 11kv/12kv

Product Details
Breaking Capacity: High Voltage Circuit Breakers
Operation: Electric Type
Speed: High-Speed Circuit Breaker
Manufacturer/Factory & Trading Company
Diamond Member Since 2008

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  • ZN63A-12 Indoor High Voltage Vacuum Circuit Breaker 11kv/12kv
  • ZN63A-12 Indoor High Voltage Vacuum Circuit Breaker 11kv/12kv
  • ZN63A-12 Indoor High Voltage Vacuum Circuit Breaker 11kv/12kv
  • ZN63A-12 Indoor High Voltage Vacuum Circuit Breaker 11kv/12kv
  • ZN63A-12 Indoor High Voltage Vacuum Circuit Breaker 11kv/12kv
  • ZN63A-12 Indoor High Voltage Vacuum Circuit Breaker 11kv/12kv
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Basic Info.

Model NO.
ZN63A-12
Arc-extinguishing Medium
Vacuum
Installation
Withdrawable
Structure
MCCB
Poles Number
3
Type
Circuit Breaker
Function
Conventional Circuit Breaker, Overcurrent Protection, OVP(Overvoltage Protection)
Certification
VDE, ISO9001-2000, CE, CCC
Rated Voltage
12kv
Installation Type
Fixed
Meet Standard
GB1984-2003
Transport Package
Non-Solid Wooden Case
Specification
IEC: M2-E2-C2
Trademark
Longxiang Electric
Origin
Baoji, Shaanxi China
HS Code
85389000
Production Capacity
16000sets/Year

Product Description

ZN63A(VS1)-12 Series of Indoor High Voltage Vacuum Circuit Breaker


ZN63A-12 Indoor High Voltage Vacuum Circuit Breaker 11kv/12kv

General Description
ZN63A(VS1)-12 series of indoor vacuum circuit breaker is used for indoor 12kv switchgear, it is suitable to control and protect transmission  and distribution system such as electric network equipment and industrial&minning industry etc as their protection and control unit.

It can match with KYN28(GZS1),XGN and GG-1A series of switchgears.
The products meet standards of GB1984-2003.
This series of products include:VCB truck, isolation truck and fuse truck etc.

1.This series of VCB is used integrated design for operating mechanism and VCB body with reasonable, beautiful and compact arrangement.
2.This series of VCB adopted vertical insulation house against impact due to different weather, it can effectively prevent VIS against damage by exterior factors.
3.With two kinds of installation unit:fixed type and withdrawable type, it can meet different assembling requirements between switchgear and breaker.

Applying ambient conditions
1.Ambient temperature:-10ºC~+40ºC.
2.The height above sea level:≤1000m(besides the special requirements).
3.Relative humidity:the average humidity of a day should be no more than 95%;the average humidity of a month should be no more than 90%.
4.Saturated vapour pressure:the average pressure of a day should be no more than 2.2kPa;the average pressure of a month should be no more than 1.8kPa.
5.Earthquake intensity:not exceed 8 degrees.
6.It should be installed in the places without fire, explosion, serious filth, chemical erosion and violent vibration.



ZN63A-12 Indoor High Voltage Vacuum Circuit Breaker 11kv/12kv
ZN63A-12 Indoor High Voltage Vacuum Circuit Breaker 11kv/12kv


ZN63A-12 Indoor High Voltage Vacuum Circuit Breaker 11kv/12kv

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