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12KV Indoor high voltage vacuum circuit breaker (circuit breaker) MV VCB
12KV Indoor high voltage vacuum circuit breaker (circuit breaker) MV VCB
12KV Indoor high voltage vacuum circuit breaker (circuit breaker) MV VCB
12KV Indoor high voltage vacuum circuit breaker (circuit breaker) MV VCB
12KV Indoor high voltage vacuum circuit breaker (circuit breaker) MV VCB
12KV Indoor high voltage vacuum circuit breaker (circuit breaker) MV VCB
12KV Indoor high voltage vacuum circuit breaker (circuit breaker) MV VCB
12KV Indoor high voltage vacuum circuit breaker (circuit breaker) MV VCB
Specifications
Item :
Allowance abrasion cumulated thickness
Unit :
ms
Data :
<45
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Place of Origin :
China
Packaging Details :
Carton
Price :
Negotiate
Delivery Time :
5-10 Days
Description

12kV Indoor High Voltage Vacuum Circuit Breaker

The 12kV Indoor High Voltage Vacuum Circuit Breaker is a robust protection and control unit engineered for 12kV power systems. Designed for industrial, mining, and power grid applications, it excels in managing various loads, frequent operations, and high-intensity short-circuit interruptions.

Key Advantages:

  • Advanced Design: Features a new-generation operating mechanism with solid-sealed poles.
  • Environmental Resilience: Superior protection against impact, dust, and condensation.
  • High Durability: Rated for E2 electrical life and M12 mechanical life.
  • Versatile Application: Ideal for power grid equipment and industrial power distribution.

Technical Specifications

Parameter Unit Data
Rated voltagekV12
Rated currentA630 / 1250
Rated short-circuit break currentkA20/25
Mechanical lifetimes10000
Rated short-circuit current break/closetimes50
Average closing speedm/s0.6~1.0
Average breaking speedm/s0.9~1.7
Main circuit resistanceuΩ<45
Allowance abrasion thicknessmm3
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12KV Indoor high voltage vacuum circuit breaker (circuit breaker) MV VCB

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Product Detail
Item :
Allowance abrasion cumulated thickness
Unit :
ms
Data :
<45
Payment Terms :
L/C,D/A,D/P,T/T,Western Union
Place of Origin :
China
Packaging Details :
Carton
Contact Supplier
12KV Indoor high voltage vacuum circuit breaker (circuit breaker) MV VCB
12KV Indoor high voltage vacuum circuit breaker (circuit breaker) MV VCB
12KV Indoor high voltage vacuum circuit breaker (circuit breaker) MV VCB
12KV Indoor high voltage vacuum circuit breaker (circuit breaker) MV VCB

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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