Switch Gear With which of the following, a circuit breaker must be equipped for remote operation ? inverse time trip None of these time-delay trip shunt trip inverse time trip None of these time-delay trip shunt trip ANSWER DOWNLOAD EXAMIANS APP
Switch Gear An isolator is installed generally on both sides of a circuit breaker as a substitute for circuit breaker to operate the relay of circuit breaker always independent of the position of circuit breaker generally on both sides of a circuit breaker as a substitute for circuit breaker to operate the relay of circuit breaker always independent of the position of circuit breaker 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 ground fault line to line fault two lines to ground fault all three lines short-circuited line to ground fault line to line fault ANSWER DOWNLOAD EXAMIANS APP
Switch Gear For the protection of power station buildings against direct strokes the requirements are interception, conduction, dissipation and reflection interception interception and conduction None of these interception, conduction and dissipation interception, conduction, dissipation and reflection interception interception and conduction None of these interception, conduction and dissipation ANSWER DOWNLOAD EXAMIANS APP
Switch Gear Breaking capacity of a circuit breaker is usually expressed in terms of volts MVA amperes Mw volts MVA amperes Mw ANSWER DOWNLOAD EXAMIANS APP
Switch Gear The fuse rating is expressed in terms of voltage current VAR kVA voltage current VAR kVA ANSWER DOWNLOAD EXAMIANS APP
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