Vacuum Circuit Breaker VCB Manufacturer

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.

VD4/S-Improvement type Vacuum circuit-breaker Instruction manual

Vacuum Circuit Breaker

VD4/S-Improvement type Vacuum circuit-breaker Instruction manual

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

Vacuum Circuit Breaker

Indoor fixed lateral type vacuum circuit breaker

Indoor fixed lateral type vacuum circuit breaker manufactured by Rockwill in China. It applies IEC 62271 standard.

36kV Drawable Type VCB

Vacuum Circuit Breaker

36kV Drawable Type VCB

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 Vacuum Circuit Breaker Drawable

Vacuum Circuit Breaker

24kV Vacuum Circuit Breaker Drawable

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.

12kV vacuum circuit breaker drawable

Vacuum Circuit Breaker

12kV vacuum circuit breaker drawable

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.

Indoor fixed type vacuum circuit breaker

Vacuum Circuit Breaker

Indoor fixed type vacuum circuit breaker

The vacuum circuit-breakers of type VD4/S are intended for indoor installation in air-insulated switchgear systems.

VD4 12/24/36 disconnector truck

Vacuum Circuit Breaker

VD4 12/24/36 disconnector truck

VD4 vacuum circuit breakers have been designed for indoor use and air insulated switchboards.

VD4-12/24/36 PT truck

Vacuum Circuit Breaker

VD4-12/24/36 PT truck

VD4-12/24/36 PT truck manufactured by Rockwill in China. Low price and high quality.

VD4-12/24/36 Fuse truck

Vacuum Circuit Breaker

VD4-12/24/36 Fuse truck

VD4-12/24/36 Fuse truck manufactured by Rockwill in China.

Vacuum Circuit Breaker

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.