Alternators Zero power factor method for alternator is generally used to determine Voltage regulation of the alternator Synchronous impedance of alternator Efficiency of alternator None of the listed here Voltage regulation of the alternator Synchronous impedance of alternator Efficiency of alternator None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators The magnitude of emf generated by an alternators depends on ______ Flux per pole Number of poles Rotor speed All of the listed here Flux per pole Number of poles Rotor speed All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators In an alternator, the effect of armature reaction is minimum at power factor of ______ 0.866 lagging 0.866 leading 0.5 lagging Unity 0.866 lagging 0.866 leading 0.5 lagging Unity ANSWER DOWNLOAD EXAMIANS APP
Alternators The salient pole construction for field structure of an alternator is generally used for ______ machine. 8-pole 4-pole None of the listed here 2-pole 8-pole 4-pole None of the listed here 2-pole ANSWER DOWNLOAD EXAMIANS APP
Alternators In case of turbo-alternators the rotor is usually made of Laminated stainless steel Cast iron Manganese steel Forged steel Laminated stainless steel Cast iron Manganese steel Forged steel ANSWER DOWNLOAD EXAMIANS APP
Alternators The stator of an alternator rarely uses _____slots. None of the listed here Closed type Semi-closed type Wide open type None of the listed here Closed type Semi-closed type Wide open type ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS