Alternators An alternator is somtimes called _______ generator. Synchronous Asynchronous None of the listed here Rosenberg Synchronous Asynchronous None of the listed here Rosenberg ANSWER DOWNLOAD EXAMIANS APP
Alternators In an alternator, the stator frame serves To hold the armature stampings To protect the whole machine As a return path for the flux To verticate the armature To hold the armature stampings To protect the whole machine As a return path for the flux To verticate the armature ANSWER DOWNLOAD EXAMIANS APP
Alternators In air-crafts, alternators have operating frequency of 50 Hz 60 Hz 400 Hz 500 Hz 50 Hz 60 Hz 400 Hz 500 Hz ANSWER DOWNLOAD EXAMIANS APP
Alternators The frequency of the system with which several alternators are paralleled can be increased of by simultaneously _______ of all generators. Decreasing the field excitation Increasing the field excitation Decreasing the speed of prime movers Increasing the speed of prime movers Decreasing the field excitation Increasing the field excitation Decreasing the speed of prime movers Increasing the speed of prime movers ANSWER DOWNLOAD EXAMIANS APP
Alternators Armature winding of an alternator are generally Closed winding Open winding Partly open and partly closed windings None of the listed here Closed winding Open winding Partly open and partly closed windings None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators In case of a uniformly distributed winding, the value of distribution factor is 0.65 0.85 0.995 0.76 0.65 0.85 0.995 0.76 ANSWER DOWNLOAD EXAMIANS APP
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