IEC62271 GB1984 Medium Voltage Vacuum WV1 Circuit Breaker

Brand Name:WETOWN
Certification:KEMA,ASTA,CE,GOST-R,CEDIT,TUV
Model Number:WV1
Minimum Order Quantity:1 Set
Delivery Time:20 working days after confirmation of all technical data and advance payment
Place of Origin:CHINA
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Address: NO.1 Nanzi Road,Technology Park,XinbaTown,
Yangzhong City,Jiangsu Province,China
Supplier`s last login times: within 32 hours
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Product Details

WV1 circuit-breaker


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.


WV1 circuit-breaker is applicated to residential building, power transmission and distribution, power generation, metallurgy, chemical industry, new energy, industrial plants, industry and commerce, municipal projects.

Why choose wetown:


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%.

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No.ItemTech data
1Rated Current630A/1250/1600A/2000A/2500A/3150A/4000A
2Frequency50Hz
3Rated Voltage10kV/35kV
4IPNA
5Product SeriesWV1 MV VCB
6Design CriteriaIEC62271,GB1984
7Product TypeMedium voltage vacuum circuit breaker
8Conductor TypeT2 Cu/Arcing chamber contact AgCr

China IEC62271 GB1984 Medium Voltage Vacuum WV1 Circuit Breaker supplier

IEC62271 GB1984 Medium Voltage Vacuum WV1 Circuit Breaker

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