Alternators Where the terminal voltage of an alternator falls on throwing of the load, it indicates that the load is purely Inductive Resistive Capacitive None of the listed here Inductive Resistive Capacitive None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators The slip rings emplyod in a 3-phase alternator in hydro station are insulated for Very low voltage Full armature voltage Low voltage Extra high tension voltage Very low voltage Full armature voltage Low voltage Extra high tension voltage ANSWER DOWNLOAD EXAMIANS APP
Alternators The ac armature winding of an alternator is _______ Generally delta connected Always star connected Star-delta connected None of the listed here Generally delta connected Always star connected Star-delta connected None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators The efficiency of the turbo-alternator _____ with increases in speed. Remians unchanged Decreases None of the listed here Increases Remians unchanged Decreases None of the listed here Increases ANSWER DOWNLOAD EXAMIANS APP
Alternators The salient pole construction for field structure of an alternator is generally used for ______ machine. None of the listed here 4-pole 8-pole 2-pole None of the listed here 4-pole 8-pole 2-pole ANSWER DOWNLOAD EXAMIANS APP
Alternators The field winding of an alternator is _____ excited. None of the listed here AC DC Both DC and AC None of the listed here AC DC Both DC and AC ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS