Alternators Turbo alternator are generally used to run at 5000 rpm 15000 rpm 1500 rpm 3000 rpm 5000 rpm 15000 rpm 1500 rpm 3000 rpm ANSWER DOWNLOAD EXAMIANS APP
Alternators For producing an emf of given frequency, an alternator will run at greatest speed for _____ poles. 4 8 2 12 4 8 2 12 ANSWER DOWNLOAD EXAMIANS APP
Alternators The rating of an alternator is expressed in______ kW HP kVA kVAR kW HP kVA kVAR ANSWER DOWNLOAD EXAMIANS APP
Alternators The airgap in an alternator is ________ in an induction motor. None of the listed here About same as Much shorter than Much longer than None of the listed here About same as Much shorter than Much longer than ANSWER DOWNLOAD EXAMIANS APP
Alternators Regulation of alternator supplying reaistive or inductive load is None of the listed here Always negative Either positive or negative Always positive None of the listed here Always negative Either positive or negative Always positive ANSWER DOWNLOAD EXAMIANS APP
Alternators The power factor of an alternator is determined by its Load Primemover Excitation Speed Load Primemover Excitation Speed ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS