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VJG(C)-12GD 12kV MV VCB vacuum circuit breaker AIR INSULATED SWITCHGEAR
VJG(C)-12GD 12kV MV VCB vacuum circuit breaker AIR INSULATED SWITCHGEAR
VJG(C)-12GD 12kV MV VCB vacuum circuit breaker AIR INSULATED SWITCHGEAR
VJG(C)-12GD 12kV MV VCB vacuum circuit breaker AIR INSULATED SWITCHGEAR
VJG(C)-12GD 12kV MV VCB vacuum circuit breaker AIR INSULATED SWITCHGEAR
VJG(C)-12GD 12kV MV VCB vacuum circuit breaker AIR INSULATED SWITCHGEAR
Specifications
Data :
20/25 / 31.5
Unit :
times
Item :
Rated current
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Packaging Details :
Carton
Delivery Time :
5-10 Days
Place of Origin :
China
Price :
Negotiate
Description

VJG(C)-12GD Series Indoor High Voltage Vacuum Circuit Breaker

Product Overview

The VJG(C)-12GD series is a high-performance indoor vacuum circuit breaker designed for 3.6-12kV power systems. It features excellent electrical and mechanical reliability, utilizing an enclosed column design to improve environmental adaptability and insulation.

  • Maintenance-Free: Advanced mechanical design extends service life and reduces maintenance needs.
  • High Reliability: Enclosed column structure ensures superior insulation in harsh conditions.
  • Versatile Application: Ideal for network devices, industrial/mining enterprises, and protective control units.

Product Attributes

Installation Compatibility

Suitable for 500*1000*1800mm cabinets. Compatible with small fixed cabinets, ring main units, or combined substations.

Technical Specifications

ItemUnitData
Rated voltageKV12
Maximum working voltageKV12
Rated currentA630 / 1250
Rated short-circuit break currentKA20/25 / 31.5
Rated short-circuit close current (peak)KA50/63 / 80
Rated withstand current (peak)KA50/63 / 80
4S Rated little withstand currentKA20/25 / 31.5
Rated insulation (Industrial frequency)KA42/48
Rated insulation (Thunder impulse)KA75/85
Mechanical lifetimes10000
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VJG(C)-12GD 12kV MV VCB vacuum circuit breaker AIR INSULATED SWITCHGEAR

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Product Detail
Data :
20/25 / 31.5
Unit :
times
Item :
Rated current
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Packaging Details :
Carton
Delivery Time :
5-10 Days
Contact Supplier
VJG(C)-12GD 12kV MV VCB vacuum circuit breaker AIR INSULATED SWITCHGEAR
VJG(C)-12GD 12kV MV VCB vacuum circuit breaker AIR INSULATED SWITCHGEAR
VJG(C)-12GD 12kV MV VCB vacuum circuit breaker AIR INSULATED SWITCHGEAR

Zhejiang Zhongyi Electric Power Technology Co., Ltd.

Verified Supplier
1 Years
zhejiang, lishui
Main Products :
Expulsion Fuse Cutout, Disconnector Switch, Lightning Surge Arrester
Certification Level :
Verified Supplier
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