Alternators When load on an alternator is increased, the terminal voltage increases if the load pf is ______ Zero Lagging Unity Leading Zero Lagging Unity Leading ANSWER DOWNLOAD EXAMIANS APP
Alternators Armature winding of an alternator are generally None of the listed here Closed winding Partly open and partly closed windings Open winding None of the listed here Closed winding Partly open and partly closed windings Open winding ANSWER DOWNLOAD EXAMIANS APP
Alternators An alternator supplying power to a load with a leading power factor always has ______ voltage regulation. Zero Negative Positive Unity Zero Negative Positive Unity ANSWER DOWNLOAD EXAMIANS APP
Alternators Majority of the alternators are Single phase Two phase None of the listed here Three phase Single phase Two phase None of the listed here Three phase ANSWER DOWNLOAD EXAMIANS APP
Alternators Damper windings are used in alternators to Achieve synchronism Prevenent hunting Reduce windage loss None of the listed here Achieve synchronism Prevenent hunting Reduce windage loss None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators A turbo alternator uses ________ None of the listed here Nonsalient pole field structure Rotating ac machine winding Salient pole field structure None of the listed here Nonsalient pole field structure Rotating ac machine winding Salient pole field structure ANSWER DOWNLOAD EXAMIANS APP
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