Alternators The salient pole construction for field structure of an alternator is generally used for ______ machine. 4-pole 2-pole 8-pole None of the listed here 4-pole 2-pole 8-pole None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators The full load efficiency of an alternator _______with increases in speed. None of the listed here Decreases Increases Remains unchanged None of the listed here Decreases Increases Remains unchanged ANSWER DOWNLOAD EXAMIANS APP
Alternators In case of a uniformly distributed winding, the value of distribution factor is 0.85 0.995 0.65 0.76 0.85 0.995 0.65 0.76 ANSWER DOWNLOAD EXAMIANS APP
Alternators Which harmonic will be totally eliminate in an alternator by using a fractional pitch of 4/5 ? Ninth Fifth Seventh Third Ninth Fifth Seventh Third ANSWER DOWNLOAD EXAMIANS APP
Alternators The efficiency of the turbo-alternator _____ with increases in speed. Decreases Increases None of the listed here Remians unchanged Decreases Increases None of the listed here Remians unchanged ANSWER DOWNLOAD EXAMIANS APP
Alternators The alternators driven by _______ do not have a tendency to hunt. Steam turbines Diesel engines Water turbines None of the listed here Steam turbines Diesel engines Water turbines None of the listed here ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS