WV1 circuit-breaker

SKU:WT-KHN916170

WV1 series vacuum circuit breaker adopts advanced electric product R&D experience and manufacture processing of Westinghouse. It is widely used in industries such as power plant, power grid, chemical Engineering, metallurgy, new energy infrastructure etc.

Inquiry Now
  • Product Type

    Medium voltage vacuum circuit breaker

    Design Criteria

    IEC62271,GB1984

    Conductor Type

    T2 Cu/Arcing chamber contact AgCr

    Rated Current

    630A/1250/1600A/2000A/2500A/3150A/4000A

    Frequency

    50HZ

    Rated Voltage

    10kV/35kV

    IP

    NA

    Product Series

    WV1 MV VCB


  • Residential building, power transmission and distribution, power generation, metallurgy, chemical industry, new energy, industrial plants, industry and commerce, municipal projects.

  • Hardware advantage:

    It adopts the first-class international intelligent automatic assembly line, which is embedded in MES / MRP intelligent management systems.

    Product advantage

    • Excellent arcing chamber contact material, low cut-off value (≤4A), avoid over voltage breakdown;

    • 10KV products adopt integrated module mechanism, longer and more stable life, mechanical life ≥30000 times;

    • For 10kV products, the maximum capacity of the cut-off times ≥30 times,with better electrical life;

    • For 10kV product,the maximum DC%≥50%.