VS1 indoor high voltage vcb handcart assembly ,VS1/R-12C series of Indoor High Voltage Vacuum Circuit Breaker

Price: 1.0 USD
Trade Term: FOB
Payment Terms: T/T,WU
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Basic Info.
  • Brand Name: HB 
  • Type:: Vacuum circuit breaker 
  • Poles Number:
  • Application: Operating mechanism and VCB 
  • Rated voltage: 12 KV 
  • Rated frequency: 50 Hz 
  • Model No.: ZN63A(VS1)-12G 
  • Place of Origin: Zhejiang  
  • Min.Order: 1 Piece/Pieces
  • Means of Transport: Ocean, Air
Supply Capacity
  • Production Capacity: 20pcs/week
  • Packing:With standard export packing for Vacuum Circuit Breaker
  • Delivery Date: Within 10 days

VS1 indoor high voltage vcb handcart assembly



Product Overview:


Model VS1 series of circuit breakers assembly are mainly used in the rated voltage12-24kv, the rated short circuit breaking current 20 and 50KA, and the rated current 630-5000A for the power distribution users.

The mechanical endurance is 20000 operating and 50 operating full capacity breaking ability at small current. It is suitable for the application with frequent operation and it features free of maintenance and few service.It could be used with Model KYN28A(GZS1) metal-enclosed switchgear and other fixed cabinet or handcart cabinet.


Technical parameters :


ParametersUnitsTechnical parameters
Control circuit operating voltageVAC,DC220/110
Closing and opening electrical magnet powerW370
Charged motor powerW70(40kA is100)
Closing and opening electrical magnet currentA1.1(220v)/3.3(110v)
Over current release working currentA2.5,3.5,5( ± 10%)
Charged times≤ 15
Closing timems35-70
Opening timems20-50
Auxiliary switch contact logarithm8K8B(maximum 12K12B)
Mechanism travelmm12KV-15/24KV-16.5



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Mr. Leo (ec)
Tel: 86-577-61678231
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Yueqing Zeen Appliance Co.,Ltd
Huanghuabao Village,Huanghua Town,Yueqing, Wenzhou, Zhejiang, China (Mainland) / 325000
Fax: 86-577-61678231
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