Alternators The rating of an alternator is expressed in______ kW kVAR kVA HP kW kVAR kVA HP ANSWER DOWNLOAD EXAMIANS APP
Alternators Majority of the alternators in the use have _____ Revolving ac armature winding Revolving field type construction None of the listed here Stationary field type construction Revolving ac armature winding Revolving field type construction None of the listed here Stationary field type construction ANSWER DOWNLOAD EXAMIANS APP
Alternators The efficiency of the turbo-alternator _____ with increases in speed. Remians unchanged Decreases Increases None of the listed here Remians unchanged Decreases Increases None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators An under excited alternator supplies _______ None of the listed here Lagging VAR No reactive power Leading VAR None of the listed here Lagging VAR No reactive power Leading VAR ANSWER DOWNLOAD EXAMIANS APP
Alternators The speed of a salient pole machine is nearly 3000 rpm 500 rpm 1500 rpm 1000 rpm 3000 rpm 500 rpm 1500 rpm 1000 rpm ANSWER DOWNLOAD EXAMIANS APP
Alternators A turbo alternator uses ________ Salient pole field structure Rotating ac machine winding Nonsalient pole field structure None of the listed here Salient pole field structure Rotating ac machine winding Nonsalient pole field structure None of the listed here ANSWER DOWNLOAD EXAMIANS APP
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