Alternators Voltage regulation of an alternator is usually Equal to that of power transformer Much lower than that of power transformer Much higher than that of a power transformer None of the listed here Equal to that of power transformer Much lower than that of power transformer Much higher than that of a power transformer None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators Copper losses of an alternator can be measured by Rectifier Transformer Dc motor None of the listed here Rectifier Transformer Dc motor None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators In an alternator, the armature reaction will be completely magnetizing in case the load power factor is 0.866 Unity Zero leading Zero lagging 0.866 Unity Zero leading Zero lagging ANSWER DOWNLOAD EXAMIANS APP
Alternators The synchronous reactance of an alternator is due to ______ None of the listed here Leakage flux Dc field excitation Armature reaction None of the listed here Leakage flux Dc field excitation Armature reaction 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 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
EXAMIANS