Switch Gear Air blast circuit breaker is used for repeated duty over currents intermittent duty short duty repeated duty over currents intermittent duty short duty ANSWER DOWNLOAD EXAMIANS APP
Switch Gear A differential relay measures the vector difference between two currents two voltages None of these two or more similar electrical quantities two currents two voltages None of these two or more similar electrical quantities ANSWER DOWNLOAD EXAMIANS APP
Switch Gear Series capacitors are used to None of these compensate for line capacitive reactance improve line voltage compensate for line inductive reactance None of these compensate for line capacitive reactance improve line voltage compensate for line inductive reactance ANSWER DOWNLOAD EXAMIANS APP
Switch Gear Distance relays are generally split-phase relays none of these reactance relays impedance relays split-phase relays none of these reactance relays impedance relays ANSWER DOWNLOAD EXAMIANS APP
Switch Gear The relay operating coil is supplied through None of these fuse current transformer power transformer None of these fuse current transformer power transformer ANSWER DOWNLOAD EXAMIANS APP
Switch Gear Back up protection is generally used for protection against short-circuit faults only both open and short-circuit faults None of these open-circuit faults only short-circuit faults only both open and short-circuit faults None of these open-circuit faults only ANSWER DOWNLOAD EXAMIANS APP
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