Alternators A 3 phase alternator has 3-slot per pole. The distribution factor of the winding is _______ 1 0.5 None of the listed here 0.866 1 0.5 None of the listed here 0.866 ANSWER DOWNLOAD EXAMIANS APP
Alternators The full load efficiency of an alternator _______with increases in speed. Increases None of the listed here Decreases Remains unchanged Increases None of the listed here Decreases Remains unchanged ANSWER DOWNLOAD EXAMIANS APP
Alternators Voltage drop in an alternator when under load is due to ______ Armatute reaction All of the listed here Armature reactance Armature resistance Armatute reaction All of the listed here Armature reactance Armature resistance ANSWER DOWNLOAD EXAMIANS APP
Alternators When two alternators are running in exact synchronism, the synchronising power will be Zero Unity None of the listed here Sum of the output of two Zero Unity None of the listed here Sum of the output of two ANSWER DOWNLOAD EXAMIANS APP
Alternators The number of poles in turbo alternators is usually 12 50 2 4 12 50 2 4 ANSWER DOWNLOAD EXAMIANS APP
Alternators Excessive windage loss and noise occur with Salient pole rotors Either cylindrical or salient Cylindrical rotors None of the listed here Salient pole rotors Either cylindrical or salient Cylindrical rotors None of the listed here ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS