Alternators Regulation of alternator supplying reaistive or inductive load is Always negative Either positive or negative None of the listed here Always positive Always negative Either positive or negative None of the listed here Always positive ANSWER DOWNLOAD EXAMIANS APP
Alternators The stator of an alternator is wound for _______on the rotor. Less number of poles than None of the listed here More number of poles than The same number of poles as Less number of poles than None of the listed here More number of poles than The same number of poles as ANSWER DOWNLOAD EXAMIANS APP
Alternators Hydrogen is used in large alternators mainly to Strengthen the magnetic field Cool the machine Reduce eddy current losses Reduce distortion of waveform Strengthen the magnetic field Cool the machine Reduce eddy current losses Reduce distortion of waveform ANSWER DOWNLOAD EXAMIANS APP
Alternators The number of cycles generated in a 6-pole alternators in one revolution is _______ 6 3 None of the listed here 50 6 3 None of the listed here 50 ANSWER DOWNLOAD EXAMIANS APP
Alternators The ac armature winding of an alternator is _______ Generally delta connected Always star connected None of the listed here Star-delta connected Generally delta connected Always star connected None of the listed here Star-delta connected ANSWER DOWNLOAD EXAMIANS APP
Alternators In an alternator, the effect of armature reaction is minimum at power factor of ______ 0.5 lagging Unity 0.866 lagging 0.866 leading 0.5 lagging Unity 0.866 lagging 0.866 leading ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS