Alternators Modern 3-phase alternator of a central power station will have generated voltage of 11 kV 132 kV 400 V 230 V 11 kV 132 kV 400 V 230 V ANSWER DOWNLOAD EXAMIANS APP
Alternators The dark and bright lamp method is used for Phase sequence Balancing of load Synchronizing Transfer of load Phase sequence Balancing of load Synchronizing Transfer of load ANSWER DOWNLOAD EXAMIANS APP
Alternators Majority of the alternators are Three phase None of the listed here Single phase Two phase Three phase None of the listed here Single phase Two phase ANSWER DOWNLOAD EXAMIANS APP
Alternators The alternators driven by _______ do not have a tendency to hunt. None of the listed here Steam turbines Diesel engines Water turbines None of the listed here Steam turbines Diesel engines Water turbines ANSWER DOWNLOAD EXAMIANS APP
Alternators The synchronous reactance of an alternator is due to ______ Leakage flux None of the listed here Armature reaction Dc field excitation Leakage flux None of the listed here Armature reaction Dc field excitation ANSWER DOWNLOAD EXAMIANS APP
Alternators When the speed of an alternator is reduced by half, the generated emf will become Twice Half Four times One-fourth Twice Half Four times One-fourth ANSWER DOWNLOAD EXAMIANS APP