China VS1 (ZN63A) -12/24 Model indoor AC high voltage vacuum circuit breaker applies to power system of rated voltage 12kV and 24kV, three-phase and AC 50/60Hz.
The VD4/S type indoor vacuum circuit breakers is for lateral type installation in air-insulated switchgear systems. like Unisec, Uniswitch, SM6 or HXGN type switchgear.
Indoor fixed lateral type vacuum circuit breaker manufactured by Rockwill in China. It applies IEC 62271 standard.
36kV Drawable indoor vacuum circuit breaker VCB is applicable for three-phase AC power system of rated voltage up to 36kV and frequency 50/60Hz.
24kV medium-voltage indoor vacuum circuit breaker is applicable for three-phase AC power system of rated voltage up to 7.2kV~24kV and frequency 50/60Hz.
VB-12 Indoor high voltage vacuum circuit breaker independently developed by our company is the leading domestic level of a new generation of 12kV vacuum circuit breaker.
The vacuum circuit-breakers of type VD4/S are intended for indoor installation in air-insulated switchgear systems.
VD4 vacuum circuit breakers have been designed for indoor use and air insulated switchboards.
VD4-12/24/36 PT truck manufactured by Rockwill in China. Low price and high quality.
VD4-12/24/36 Fuse truck manufactured by Rockwill in China.
China indoor vacuum circuit breaker VCB manufactured by Rockwill Electric.Including 12kV, 24kV, 40.5kV. It applies to many types of switchgears SM6, Uniswitch, HXGN, etc.
Add: Wengyang Industrial Zone,Wenzhou City, Zhejiang Province,China.
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