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.
Medium voltage vacuum circuit breaker
T2 Cu/Arcing chamber contact AgCr
WV1 MV VCB
Residential building, power transmission and distribution, power generation, metallurgy, chemical industry, new energy, industrial plants, industry and commerce, municipal projects.
It adopts the first-class international intelligent automatic assembly line, which is embedded in MES / MRP intelligent management systems.
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%.