Alternators In case of a uniformly distributed winding, the value of distribution factor is 0.76 0.85 0.995 0.65 0.76 0.85 0.995 0.65 ANSWER DOWNLOAD EXAMIANS APP
Alternators In an alternator, for a coil having a span of 2/3 of pole pitch, the coil span factor will be 0.2 0.866 0.707 0.6 0.2 0.866 0.707 0.6 ANSWER DOWNLOAD EXAMIANS APP
Alternators If the excitation of an alternator operating in parallel with other alternators is decreased, its ______ Output kW will change Pf becomes more leading Pf becomes more lagging None of the listed here Output kW will change Pf becomes more leading Pf becomes more lagging None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators The stator of an alternator is wound for _______on the rotor. The same number of poles as Less number of poles than None of the listed here More number of poles than The same number of poles as Less number of poles than None of the listed here More number of poles than ANSWER DOWNLOAD EXAMIANS APP
Alternators The distribution of load between two alternators operating in parallel can be changed by changing ______ Phase sequence Field excitation of alternators None of the listed here Driving torques of prime movers Phase sequence Field excitation of alternators None of the listed here Driving torques of prime movers ANSWER DOWNLOAD EXAMIANS APP
Alternators Regulation of alternator supplying reaistive or inductive load is None of the listed here Always positive Either positive or negative Always negative None of the listed here Always positive Either positive or negative Always negative ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS