Alternators What is the largest size of a alternator being manufactured in india? 250MW 500 MW 110 MW 210 MW 250MW 500 MW 110 MW 210 MW ANSWER DOWNLOAD EXAMIANS APP
Alternators The full load efficiency of an alternator _______with increases in speed. Remains unchanged Increases Decreases None of the listed here Remains unchanged Increases Decreases None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators In a large generator, dampers Reduce voltage fluctuations None of the listed here Reduce frequency fluctuations Increase stability Reduce voltage fluctuations None of the listed here Reduce frequency fluctuations Increase stability ANSWER DOWNLOAD EXAMIANS APP
Alternators Which harmonic will be totally eliminate in an alternator by using a fractional pitch of 4/5 ? Third Fifth Seventh Ninth Third Fifth Seventh Ninth ANSWER DOWNLOAD EXAMIANS APP
Alternators Hydrogen is used in large alternators mainly to Reduce distortion of waveform Strengthen the magnetic field Reduce eddy current losses Cool the machine Reduce distortion of waveform Strengthen the magnetic field Reduce eddy current losses Cool the machine ANSWER DOWNLOAD EXAMIANS APP
Alternators Excessive windage loss and noise occur with None of the listed here Cylindrical rotors Salient pole rotors Either cylindrical or salient None of the listed here Cylindrical rotors Salient pole rotors Either cylindrical or salient ANSWER DOWNLOAD EXAMIANS APP
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