Alternators The stator of an alternator rarely uses _____slots. Closed type Wide open type Semi-closed type None of the listed here Closed type Wide open type Semi-closed type None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators If the excitation of an alternator operating in parallel with other alternators is decreased, its ______ None of the listed here Pf becomes more lagging Output kW will change Pf becomes more leading None of the listed here Pf becomes more lagging Output kW will change Pf becomes more leading ANSWER DOWNLOAD EXAMIANS APP
Alternators The airgap in an alternator is ________ in an induction motor. Much longer than Much shorter than None of the listed here About same as Much longer than Much shorter than None of the listed here About same as ANSWER DOWNLOAD EXAMIANS APP
Alternators A 3 phase alternator has 3-slot per pole. The distribution factor of the winding is _______ 1 None of the listed here 0.866 0.5 1 None of the listed here 0.866 0.5 ANSWER DOWNLOAD EXAMIANS APP
Alternators In case of a uniformly distributed winding, the value of distribution factor is 0.995 0.85 0.65 0.76 0.995 0.85 0.65 0.76 ANSWER DOWNLOAD EXAMIANS APP
Alternators In air-crafts, alternators have operating frequency of 60 Hz 400 Hz 50 Hz 500 Hz 60 Hz 400 Hz 50 Hz 500 Hz ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS