Alternators The voltage regulation of an alternator depends on Both load current and pf None of the listed here Power factor only Load current only Both load current and pf None of the listed here Power factor only Load current only ANSWER DOWNLOAD EXAMIANS APP
Alternators Turbo alternators are generally used to run at 5000 rpm 1500 rpm 1500 rpm 3000 rpm 5000 rpm 1500 rpm 1500 rpm 3000 rpm ANSWER DOWNLOAD EXAMIANS APP
Alternators In a cylindrical rotor how much portion of the rotor is wound? Full Half One third Two third Full Half One third Two third ANSWER DOWNLOAD EXAMIANS APP
Alternators If the lagging load pf of an alternator is decreased, the demagnetising effect of armature reaction _______ Is decreased None of the listed here Remains the same Is increased Is decreased None of the listed here Remains the same Is increased ANSWER DOWNLOAD EXAMIANS APP
Alternators The voltage regulation of an alternator for a pf of 0.8 lagging is _______at unity pf. Smaller than The same as None of the listed here Greater than Smaller than The same as None of the listed here Greater than ANSWER DOWNLOAD EXAMIANS APP
Alternators A turbo alternator uses ________ Salient pole field structure Rotating ac machine winding None of the listed here Nonsalient pole field structure Salient pole field structure Rotating ac machine winding None of the listed here Nonsalient pole field structure ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS