Alternators A 3 phase alternator has 3-slot per pole. The distribution factor of the winding is _______ 1 0.5 0.866 None of the listed here 1 0.5 0.866 None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators In an alternator the armature reaction is mainly influenced by The power factor of the load Short circuit ratio Speed of the alternator Total current drawn The power factor of the load Short circuit ratio Speed of the alternator Total current drawn ANSWER DOWNLOAD EXAMIANS APP
Alternators If the lagging load pf of an alternator is decreased, the demagnetising effect of armature reaction _______ Is decreased None of the listed here Is increased Remains the same Is decreased None of the listed here Is increased Remains the same ANSWER DOWNLOAD EXAMIANS APP
Alternators The stator of an alternator is identical to that of a ______ 3-phase induction motor Roserberg generator 1-phase induction motor Dc generator 3-phase induction motor Roserberg generator 1-phase induction motor Dc generator ANSWER DOWNLOAD EXAMIANS APP
Alternators The synchronous reactance of an alternator is due to ______ Armature reaction Leakage flux None of the listed here Dc field excitation Armature reaction Leakage flux None of the listed here Dc field excitation ANSWER DOWNLOAD EXAMIANS APP
Alternators Armature winding of an alternator are generally Partly open and partly closed windings Open winding None of the listed here Closed winding Partly open and partly closed windings Open winding None of the listed here Closed winding ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS