Switch Gear An isolator is designed to open a circuit under full load None of these no load normal conditions full load None of these no load normal conditions ANSWER DOWNLOAD EXAMIANS APP
Switch Gear A fuse is a current limiting device protective device current controlling device None of these current limiting device protective device current controlling device None of these ANSWER DOWNLOAD EXAMIANS APP
Switch Gear The making capacity of a circuit breaker is equal to √2 × symmetrical breaking capacity √3 × symmetrical breaking capacity 2.55 × symmetrical breaking capacity None of these √2 × symmetrical breaking capacity √3 × symmetrical breaking capacity 2.55 × symmetrical breaking capacity None of these ANSWER DOWNLOAD EXAMIANS APP
Switch Gear Current chopping mainly occurs in sf 6 circuit breaker air-blast circuit breaker oil circuit breaker vaccum circuit breaker sf 6 circuit breaker air-blast circuit breaker oil circuit breaker vaccum circuit breaker ANSWER DOWNLOAD EXAMIANS APP
Switch Gear The advantage of HRC fuse is that it is quite cheap does not deteriorate with age All of these has high speed of operation is quite cheap does not deteriorate with age All of these has high speed of operation ANSWER DOWNLOAD EXAMIANS APP
Switch Gear The information to the circuit breaker under fault conditions is provided by H.R.'only relay All of these rewirable fuse H.R.'only relay All of these rewirable fuse ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS