Alternators The efficiency of the turbo-alternator _____ with increases in speed. Remians unchanged Increases Decreases None of the listed here Remians unchanged Increases Decreases None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators The stator of an alternator is wound for _______on the rotor. None of the listed here Less number of poles than More number of poles than The same number of poles as None of the listed here Less number of poles than More number of poles than The same number of poles as ANSWER DOWNLOAD EXAMIANS APP
Alternators The rating of an alternator is expressed in______ HP kVA kVAR kW HP kVA kVAR kW ANSWER DOWNLOAD EXAMIANS APP
Alternators Voltage regulation of an alternator is usually Equal to that of power transformer Much higher than that of a power transformer None of the listed here Much lower than that of power transformer Equal to that of power transformer Much higher than that of a power transformer None of the listed here Much lower than that of power transformer ANSWER DOWNLOAD EXAMIANS APP
Alternators In an alternator, the armature reaction will be completely magnetizing in case the load power factor is Zero leading 0.866 Unity Zero lagging Zero leading 0.866 Unity Zero lagging ANSWER DOWNLOAD EXAMIANS APP
Alternators The non salient field construction is used for _______ alternator. High speed Medium speed Low speed None of the listed here High speed Medium speed Low speed None of the listed here ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS