Switch Gear The device that detects the fault in a power system is None of these relay isolator circuit breaker None of these relay isolator circuit breaker ANSWER DOWNLOAD EXAMIANS APP
Switch Gear SF 6 gas is yellow in colour Is nontoxic has pungent small is lighter than air is yellow in colour Is nontoxic has pungent small is lighter than air ANSWER DOWNLOAD EXAMIANS APP
Switch Gear The operating time of a circuit breaker is 0.05 sec 0.001 sec 0.2 sec 0.002 sec 0.05 sec 0.001 sec 0.2 sec 0.002 sec ANSWER DOWNLOAD EXAMIANS APP
Switch Gear For the same power, the least size is of sf6 circuit breaker oil circuit breaker vaccum circuit breaker air-blast circuit breaker sf6 circuit breaker oil circuit breaker vaccum circuit breaker air-blast circuit breaker ANSWER DOWNLOAD EXAMIANS APP
Switch Gear series reactors should have high impedance low impedance high resistance low resistance high impedance low impedance high resistance low resistance ANSWER DOWNLOAD EXAMIANS APP
Switch Gear For interrupting of high voltage and low current, the circuit breaker prefered is oil circuit breaker vaccum circuit breaker air-blast circuit breaker all are correct oil circuit breaker vaccum circuit breaker air-blast circuit breaker all are correct ANSWER DOWNLOAD EXAMIANS APP
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