Top Interview Questions and Answers on 33KV Circuit Breaker
What type of circuit breaker is generally used for the 36KV class ?Ans: The 36KV class circuit breaker is normally an outdoor type Vacuum Circuit Breaker (VCB). Why is VCB Preferred in 33KV Outdoor Systems Over SF6 Circuit Breakers?Ans: VCBs are more economical for 33KV systems compared to SF6 circuit breakers due to simpler construction … Read more