Switch Gear Breaking capacity of a circuit breaker is usually expressed in terms of volts MVA Mw amperes volts MVA Mw amperes ANSWER DOWNLOAD EXAMIANS APP
Switch Gear With which of the following, a circuit breaker must be equipped for remote operation ? time-delay trip shunt trip None of these inverse time trip time-delay trip shunt trip None of these inverse time trip ANSWER DOWNLOAD EXAMIANS APP
Switch Gear Air blast circuit breaker is used for over currents repeated duty short duty intermittent duty over currents repeated duty short duty intermittent duty ANSWER DOWNLOAD EXAMIANS APP
Switch Gear Series capacitors are used to compensate for line inductive reactance compensate for line capacitive reactance None of these improve line voltage compensate for line inductive reactance compensate for line capacitive reactance None of these improve line voltage ANSWER DOWNLOAD EXAMIANS APP
Switch Gear SF 6 gas is lighter than air has pungent small is yellow in colour Is nontoxic is lighter than air has pungent small is yellow in colour Is nontoxic ANSWER DOWNLOAD EXAMIANS APP
Switch Gear A fuse in a motor circuit provides protection against open circuit, short-circuit and overload None of these short-circuit and overload overload open circuit, short-circuit and overload None of these short-circuit and overload overload ANSWER DOWNLOAD EXAMIANS APP
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