Switch Gear A fuse should have All of these high conductivity low cost low melting point All of these high conductivity low cost low melting point ANSWER DOWNLOAD EXAMIANS APP
Switch Gear The fault that imposes severest duty on the circuit breaker is two lines to ground fault all three lines short-circuited line to line fault line to ground fault two lines to ground fault all three lines short-circuited line to line fault line to ground fault ANSWER DOWNLOAD EXAMIANS APP
Switch Gear SF 6 gas has pungent small is yellow in colour Is nontoxic is lighter than air has pungent small is yellow in colour Is nontoxic is lighter than air ANSWER DOWNLOAD EXAMIANS APP
Switch Gear If the length of the arc in a circuit breaker increases, its resistance decreases remains same increases None of these decreases remains same increases None of these ANSWER DOWNLOAD EXAMIANS APP
Switch Gear Arc in a circuit breaker is interrupted at maximum voltage minimum voltage zero current maximum current maximum voltage minimum voltage zero current maximum current ANSWER DOWNLOAD EXAMIANS APP
Switch Gear The device that detects the fault in a power system is None of these circuit breaker isolator relay None of these circuit breaker isolator relay ANSWER DOWNLOAD EXAMIANS APP
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