Alternators In an alternator, the stator frame serves To protect the whole machine To hold the armature stampings To verticate the armature As a return path for the flux To protect the whole machine To hold the armature stampings To verticate the armature As a return path for the flux ANSWER DOWNLOAD EXAMIANS APP
Alternators The rotor of a turbo alternator is made cylindrical in order to reduce_______ None of the listed here Hysteresis loss Eddy current loss Windage loss None of the listed here Hysteresis loss Eddy current loss Windage loss ANSWER DOWNLOAD EXAMIANS APP
Alternators The voltage regulation of an alternator depends on Both load current and pf None of the listed here Load current only Power factor only Both load current and pf None of the listed here Load current only Power factor only ANSWER DOWNLOAD EXAMIANS APP
Alternators When load on an alternator is increased, the terminal voltage increases if the load pf is ______ Zero Unity Leading Lagging Zero Unity Leading Lagging ANSWER DOWNLOAD EXAMIANS APP
Alternators The stator of an alternator is wound for _______on the rotor. None of the listed here The same number of poles as More number of poles than Less number of poles than None of the listed here The same number of poles as More number of poles than Less number of poles than ANSWER DOWNLOAD EXAMIANS APP
Alternators The airgap in an alternator is ________ in an induction motor. Much longer than About same as None of the listed here Much shorter than Much longer than About same as None of the listed here Much shorter than ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS