Switch Gear Admittance relay is non-directional relay directional relay None of these impedance relay non-directional relay directional relay None of these impedance relay ANSWER DOWNLOAD EXAMIANS APP
Switch Gear A fuse performs detection function only circuit interruption function only both detection and interruption functions None of these detection function only circuit interruption function only both detection and interruption functions None of these ANSWER DOWNLOAD EXAMIANS APP
Switch Gear A circuit breaker is rated as 1500 A, 1000 MVA, 33 kv, 3-second , 3- phase oil circuit breaker. The rated normal current is None of these 1500 A 750 A 1500/√3 A None of these 1500 A 750 A 1500/√3 A ANSWER DOWNLOAD EXAMIANS APP
Switch Gear Arc in a circuit breaker is interrupted at zero current maximum current minimum voltage maximum voltage zero current maximum current minimum voltage maximum voltage ANSWER DOWNLOAD EXAMIANS APP
Switch Gear Most of the relays on service on electric power system are electro-mechanical relays thermal relays electronic relays None of these electro-mechanical relays thermal relays electronic relays None of these ANSWER DOWNLOAD EXAMIANS APP
Switch Gear A switchgear is device used for switching, controlling and protecting the electrical circuit and equipment switching an electrical circuit 111 interrupting an electrical circuit switching and controlling an electrical circuit switching, controlling and protecting the electrical circuit and equipment switching an electrical circuit 111 interrupting an electrical circuit switching and controlling an electrical circuit ANSWER DOWNLOAD EXAMIANS APP
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