Alternators In an alternator, the armature reaction will be completely magnetizing in case the load power factor is Unity 0.866 Zero lagging Zero leading Unity 0.866 Zero lagging Zero leading ANSWER DOWNLOAD EXAMIANS APP
Alternators Alternators are usually design to generate Definite currents Variable frequncies Definite power factor Definite frequencies Definite currents Variable frequncies Definite power factor Definite frequencies ANSWER DOWNLOAD EXAMIANS APP
Alternators The field winding of an alternator is _____ excited. Both DC and AC AC DC None of the listed here Both DC and AC AC DC None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators Iron and friction losses of an alternator can be measured by a Rectifier None of the listed here Transformer Dc motor Rectifier None of the listed here Transformer Dc motor ANSWER DOWNLOAD EXAMIANS APP
Alternators The synchronous reactance of an alternator is due to ______ None of the listed here Armature reaction Leakage flux Dc field excitation None of the listed here Armature reaction Leakage flux Dc field excitation ANSWER DOWNLOAD EXAMIANS APP
Alternators The rating of an alternator is expressed in______ kW HP kVA kVAR kW HP kVA kVAR ANSWER DOWNLOAD EXAMIANS APP
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