Alternators Which harmonic will be totally eliminate in an alternator by using a fractional pitch of 4/5 ? Ninth Seventh Third Fifth Ninth Seventh Third Fifth ANSWER DOWNLOAD EXAMIANS APP
Alternators The frequency of the system with which several alternators are paralleled can be increased of by simultaneously _______ of all generators. Increasing the field excitation Increasing the speed of prime movers Decreasing the field excitation Decreasing the speed of prime movers Increasing the field excitation Increasing the speed of prime movers Decreasing the field excitation Decreasing the speed of prime movers ANSWER DOWNLOAD EXAMIANS APP
Alternators In an alternator, armature reaction is considered equivalent to Fictitious conductance Fictitious reactance Fictitious impedance Fictitious resistance Fictitious conductance Fictitious reactance Fictitious impedance Fictitious resistance ANSWER DOWNLOAD EXAMIANS APP
Alternators Majority of the alternators are Three phase None of the listed here Single phase Two phase Three phase None of the listed here Single phase Two phase ANSWER DOWNLOAD EXAMIANS APP
Alternators The speed of a salient pole machine is nearly 1500 rpm 3000 rpm 1000 rpm 500 rpm 1500 rpm 3000 rpm 1000 rpm 500 rpm ANSWER DOWNLOAD EXAMIANS APP
Alternators Copper losses of an alternator can be measured by Rectifier Transformer None of the listed here Dc motor Rectifier Transformer None of the listed here Dc motor ANSWER DOWNLOAD EXAMIANS APP
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