Alternators In an alternator the armature reaction is mainly influenced by Short circuit ratio Total current drawn The power factor of the load Speed of the alternator Short circuit ratio Total current drawn The power factor of the load Speed of the alternator ANSWER DOWNLOAD EXAMIANS APP
Alternators The stator of an alternator is identical to that of a ______ 3-phase induction motor 1-phase induction motor Dc generator Roserberg generator 3-phase induction motor 1-phase induction motor Dc generator Roserberg generator ANSWER DOWNLOAD EXAMIANS APP
Alternators Turbo alternators have rotors of _______ Small diameter and long axial length Large diameter and long axial length Large diameter and small axial length Same diameter and axial length Small diameter and long axial length Large diameter and long axial length Large diameter and small axial length Same diameter and axial length ANSWER DOWNLOAD EXAMIANS APP
Alternators The synchronous reactance of an alternator is due to ______ Dc field excitation None of the listed here Leakage flux Armature reaction Dc field excitation None of the listed here Leakage flux Armature reaction ANSWER DOWNLOAD EXAMIANS APP
Alternators Armature winding of an alternator are generally Partly open and partly closed windings None of the listed here Closed winding Open winding Partly open and partly closed windings None of the listed here Closed winding Open winding ANSWER DOWNLOAD EXAMIANS APP
Alternators Excessive windage loss and noise occur with Cylindrical rotors None of the listed here Either cylindrical or salient Salient pole rotors Cylindrical rotors None of the listed here Either cylindrical or salient Salient pole rotors ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS