Switch Gear The fuse wire, in DC circuit, is inserted in positive circuit only Both positive and negative circuit negative circuit only None of these positive circuit only Both positive and negative circuit negative circuit only None of these ANSWER DOWNLOAD EXAMIANS APP
Switch Gear If the fault occurs near the impedance relay, the V/ I ratio will be higher than that of if fault occurs away from the relay None of these constant for all distances Lower than that of if fault occurs away from the relay higher than that of if fault occurs away from the relay None of these constant for all distances Lower than that of if fault occurs away from the relay ANSWER DOWNLOAD EXAMIANS APP
Switch Gear Arc in a circuit breaker is interrupted at maximum current zero current minimum voltage maximum voltage maximum current zero current minimum voltage maximum voltage ANSWER DOWNLOAD EXAMIANS APP
Switch Gear Wave trap is used to trap waves of either of the above None of these higher frequencies entering generator or transformer units power frequencies either of the above None of these higher frequencies entering generator or transformer units power frequencies ANSWER DOWNLOAD EXAMIANS APP
Switch Gear Most of the relays on service on electric power system are electronic relays thermal relays None of these electro-mechanical relays electronic relays thermal relays None of these electro-mechanical relays ANSWER DOWNLOAD EXAMIANS APP
Switch Gear ________ relay is preferred for phase fault on short transmission line. Induction type None of these Impedance Reactance Induction type None of these Impedance Reactance ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS