Switch Gear The time-current graph of a fuse has a linear characteristic None of these is a circle has inverse characteristic has a linear characteristic None of these is a circle has inverse characteristic ANSWER DOWNLOAD EXAMIANS APP
Switch Gear Current chopping mainly occurs in oil circuit breaker vaccum circuit breaker sf 6 circuit breaker air-blast circuit breaker oil circuit breaker vaccum circuit breaker sf 6 circuit breaker air-blast circuit breaker ANSWER DOWNLOAD EXAMIANS APP
Switch Gear For which of the following protection from negative sequence currents is provided ? Transmission line Motors Generators Transformers Transmission line Motors Generators Transformers ANSWER DOWNLOAD EXAMIANS APP
Switch Gear The short circuit in any winding of the transformer is the result of loose connection insulation failure mechanical vibration impulse voltage loose connection insulation failure mechanical vibration impulse voltage ANSWER DOWNLOAD EXAMIANS APP
Switch Gear The fusing factor is always 1 None of these always less than 1 always more than 1 always 1 None of these always less than 1 always more than 1 ANSWER DOWNLOAD EXAMIANS APP
Switch Gear The making capacity of a circuit breaker is equal to None of these √3 × symmetrical breaking capacity √2 × symmetrical breaking capacity 2.55 × symmetrical breaking capacity None of these √3 × symmetrical breaking capacity √2 × symmetrical breaking capacity 2.55 × symmetrical breaking capacity ANSWER DOWNLOAD EXAMIANS APP
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