Alternators In an alternator, the frequency of voltage generated depend on Number of poles only Both rotative speed and number of poles Rotative speed only None of the listed here Number of poles only Both rotative speed and number of poles Rotative speed only None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators Excessive windage loss and noise occur with None of the listed here Cylindrical rotors Salient pole rotors Either cylindrical or salient None of the listed here Cylindrical rotors Salient pole rotors Either cylindrical or salient ANSWER DOWNLOAD EXAMIANS APP
Alternators Zero power factor method for alternator is generally used to determine Efficiency of alternator Synchronous impedance of alternator None of the listed here Voltage regulation of the alternator Efficiency of alternator Synchronous impedance of alternator None of the listed here Voltage regulation of the alternator ANSWER DOWNLOAD EXAMIANS APP
Alternators Three phase alternators are invariably star commected because 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 Magnetic losses are the minimum ANSWER DOWNLOAD EXAMIANS APP
Alternators When load on an alternator is increased, the terminal voltage increases if the load pf is ______ Zero Leading Lagging Unity Zero Leading Lagging Unity ANSWER DOWNLOAD EXAMIANS APP
Alternators Majority of the alternators are Two phase Single phase None of the listed here Three phase Two phase Single phase None of the listed here Three phase ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS