Alternators An alternator is somtimes called _______ generator. Asynchronous Synchronous None of the listed here Rosenberg Asynchronous Synchronous None of the listed here Rosenberg ANSWER DOWNLOAD EXAMIANS APP
Alternators When load on an alternator is increased, the terminal voltage increases if the load pf is ______ Unity Lagging Leading Zero Unity Lagging Leading Zero ANSWER DOWNLOAD EXAMIANS APP
Alternators Alternators are usually design to generate Definite power factor Definite currents Definite frequencies Variable frequncies Definite power factor Definite currents Definite frequencies Variable frequncies ANSWER DOWNLOAD EXAMIANS APP
Alternators In an alternator, the armature reaction will be completely magnetizing in case the load power factor is Zero lagging Unity Zero leading 0.866 Zero lagging Unity Zero leading 0.866 ANSWER DOWNLOAD EXAMIANS APP
Alternators Turbo alternator are generally used to run at 15000 rpm 3000 rpm 5000 rpm 1500 rpm 15000 rpm 3000 rpm 5000 rpm 1500 rpm ANSWER DOWNLOAD EXAMIANS APP
Alternators The speed of an alternator is changed from 3000 rpm to 1500 rpm. The generated emf/phase will become Unchanged One fourth Half Double Unchanged One fourth Half Double ANSWER DOWNLOAD EXAMIANS APP
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