Vaccum Circuit Breaker

We manufacture 11KV Vacuum circuit breakers both Indoor and outdoor breaker. The capacity is for manufacture of 100 VBC per month.

Our new product vacuum circuit breaker (VCB) is tested and certified by Central power research Institute, Bangalore as high voltage switch gear and control gear for 12kV, 1250A indoor type. The product has been certified on the following tests: 

• Short time withstand current and peak withstand current tests
• Lightning impulse voltage withstand test
• Power frequency voltage withstand test
• Temperature rise test
• Measurement of contact resistance & mechanical endurance