Alternators The ac armature winding of an alternator is _______ Star-delta connected Always star connected None of the listed here Generally delta connected Star-delta connected Always star connected None of the listed here Generally delta connected ANSWER DOWNLOAD EXAMIANS APP
Alternators The efficiency of the turbo-alternator _____ with increases in speed. Remians unchanged None of the listed here Decreases Increases Remians unchanged None of the listed here Decreases Increases ANSWER DOWNLOAD EXAMIANS APP
Alternators In an alternator, armature reaction is considered equivalent to Fictitious conductance Fictitious impedance Fictitious reactance Fictitious resistance Fictitious conductance Fictitious impedance Fictitious reactance Fictitious resistance ANSWER DOWNLOAD EXAMIANS APP
Alternators In a large generator, dampers Reduce voltage fluctuations Increase stability Reduce frequency fluctuations None of the listed here Reduce voltage fluctuations Increase stability Reduce frequency fluctuations None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators An alternator is somtimes called _______ generator. Rosenberg Synchronous None of the listed here Asynchronous Rosenberg Synchronous None of the listed here Asynchronous ANSWER DOWNLOAD EXAMIANS APP
Alternators In a cylindrical rotor how much portion of the rotor is wound? Half Full One third Two third Half Full One third Two third ANSWER DOWNLOAD EXAMIANS APP
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