Switch Gear The relay operating coil is supplied through current transformer power transformer None of these fuse current transformer power transformer None of these fuse ANSWER DOWNLOAD EXAMIANS APP
Switch Gear A.C. network analyzer is used to solve problems of Load flow and stability Load flow Load flow, short-circuit and stability Load flow and short-circuit Load flow and stability Load flow Load flow, short-circuit and stability Load flow and short-circuit ANSWER DOWNLOAD EXAMIANS APP
Switch Gear The short circuit in any winding of the transformer is the result of loose connection insulation failure mechanical vibration impulse voltage loose connection insulation failure mechanical vibration impulse voltage 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 A fuse is a current limiting device None of these current controlling device protective device current limiting device None of these current controlling device protective device ANSWER DOWNLOAD EXAMIANS APP
Switch Gear Back up protection is generally used for protection against both open and short-circuit faults None of these short-circuit faults only open-circuit faults only both open and short-circuit faults None of these short-circuit faults only open-circuit faults only ANSWER DOWNLOAD EXAMIANS APP
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