Switch Gear A fuse element is generally made of iron steel silver brass iron steel silver brass ANSWER DOWNLOAD EXAMIANS APP
Switch Gear A fuse is never inserted in positive of dc circuit phase line negative of dc circuit neutral wire positive of dc circuit phase line negative of dc circuit neutral wire ANSWER DOWNLOAD EXAMIANS APP
Switch Gear SF6 gas is nontoxic has pungent small is lighter than air None of these is yellow in colour is nontoxic has pungent small is lighter than air None of these is yellow in colour ANSWER DOWNLOAD EXAMIANS APP
Switch Gear The short circuit in any winding of the transformer is the result of loose connection impulse voltage insulation failure mechanical vibration loose connection impulse voltage insulation failure mechanical vibration ANSWER DOWNLOAD EXAMIANS APP
Switch Gear The rate of rise of restriking voltage depends on the inductance of the system only both inductance and capacitance of the system the capacitance of the system only the type of circuit breaker the inductance of the system only both inductance and capacitance of the system the capacitance of the system only the type of circuit breaker ANSWER DOWNLOAD EXAMIANS APP
Switch Gear Back up protection is generally used for protection against both open and short-circuit faults short-circuit faults only open-circuit faults only None of these both open and short-circuit faults short-circuit faults only open-circuit faults only None of these ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS