Alternators In an alternator, the stator frame serves To hold the armature stampings As a return path for the flux To verticate the armature To protect the whole machine To hold the armature stampings As a return path for the flux To verticate the armature To protect the whole machine ANSWER DOWNLOAD EXAMIANS APP
Alternators If the number of poles of an alternator is increased, the generated emf Increases Remains the same Decreases None of the listed here Increases Remains the same Decreases None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators The ac armature winding of an alternator is _______ None of the listed here Always star connected Generally delta connected Star-delta connected None of the listed here Always star connected Generally delta connected Star-delta connected ANSWER DOWNLOAD EXAMIANS APP
Alternators In an alternator, for a coil having a span of 2/3 of pole pitch, the coil span factor will be 0.2 0.6 0.866 0.707 0.2 0.6 0.866 0.707 ANSWER DOWNLOAD EXAMIANS APP
Alternators The speed of a salient pole machine is nearly 500 rpm 3000 rpm 1500 rpm 1000 rpm 500 rpm 3000 rpm 1500 rpm 1000 rpm ANSWER DOWNLOAD EXAMIANS APP
Alternators Copper losses of an alternator can be measured by None of the listed here Dc motor Rectifier Transformer None of the listed here Dc motor Rectifier Transformer ANSWER DOWNLOAD EXAMIANS APP
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