Alternators Regulation of alternator supplying reaistive or inductive load is Either positive or negative Always positive Always negative None of the listed here Either positive or negative Always positive Always negative None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators An under excited alternator supplies _______ None of the listed here Lagging VAR No reactive power Leading VAR None of the listed here Lagging VAR No reactive power Leading VAR ANSWER DOWNLOAD EXAMIANS APP
Alternators In an alternator, the effect of armature reaction is minimum at power factor of ______ 0.866 lagging Unity 0.5 lagging 0.866 leading 0.866 lagging Unity 0.5 lagging 0.866 leading ANSWER DOWNLOAD EXAMIANS APP
Alternators The salient pole construction for field structure of an alternator is generally used for ______ machine. 2-pole None of the listed here 8-pole 4-pole 2-pole None of the listed here 8-pole 4-pole ANSWER DOWNLOAD EXAMIANS APP
Alternators The stator of an alternator rarely uses _____slots. Semi-closed type Wide open type Closed type None of the listed here Semi-closed type Wide open type Closed type None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators In an alternator, armature reaction is considered equivalent to Fictitious impedance Fictitious reactance Fictitious conductance Fictitious resistance Fictitious impedance Fictitious reactance Fictitious conductance Fictitious resistance ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS