Alternators Three phase alternators are invariably star commected because Magnetic losses are the minimum Less turns of wire are required Higher terminal voltage is obtained Small conductors can be used Magnetic losses are the minimum Less turns of wire are required Higher terminal voltage is obtained Small conductors can be used ANSWER DOWNLOAD EXAMIANS APP
Alternators In an alternator, the armature reaction will be completely magnetizing in case the load power factor is 0.866 Zero leading Unity Zero lagging 0.866 Zero leading Unity Zero lagging ANSWER DOWNLOAD EXAMIANS APP
Alternators Majority of the alternators are None of the listed here Single phase Three phase Two phase None of the listed here Single phase Three phase Two phase ANSWER DOWNLOAD EXAMIANS APP
Alternators What is the largest size of a alternator being manufactured in india? 500 MW 210 MW 250MW 110 MW 500 MW 210 MW 250MW 110 MW ANSWER DOWNLOAD EXAMIANS APP
Alternators The speed of an alternator is changed from 3000 rpm to 1500 rpm. The generated emf/phase will become Double Unchanged Half One fourth Double Unchanged Half One fourth ANSWER DOWNLOAD EXAMIANS APP
Alternators The stator of an alternator is identical to that of a ______ Dc generator 1-phase induction motor 3-phase induction motor Roserberg generator Dc generator 1-phase induction motor 3-phase induction motor Roserberg generator ANSWER DOWNLOAD EXAMIANS APP
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