Alternators The voltage regulation of an alternator depends on Load current only Both load current and pf Power factor only None of the listed here Load current only Both load current and pf Power factor only None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators In an alternator, armature reaction is considered equivalent to Fictitious resistance Fictitious reactance Fictitious conductance Fictitious impedance Fictitious resistance Fictitious reactance Fictitious conductance Fictitious impedance ANSWER DOWNLOAD EXAMIANS APP
Alternators In an alternator, the stator frame serves To verticate the armature To protect the whole machine To hold the armature stampings As a return path for the flux To verticate the armature To protect the whole machine To hold the armature stampings As a return path for the flux ANSWER DOWNLOAD EXAMIANS APP
Alternators The slip rings emplyod in a 3-phase alternator in hydro station are insulated for Low voltage Full armature voltage Very low voltage Extra high tension voltage Low voltage Full armature voltage Very low voltage Extra high tension voltage ANSWER DOWNLOAD EXAMIANS APP
Alternators The losses in an alternator are the same as in A rectifier None of the listed here A transformer A dc machine A rectifier None of the listed here A transformer A dc machine ANSWER DOWNLOAD EXAMIANS APP
Alternators In an alternator the armature reaction is mainly influenced by The power factor of the load Speed of the alternator Total current drawn Short circuit ratio The power factor of the load Speed of the alternator Total current drawn Short circuit ratio ANSWER DOWNLOAD EXAMIANS APP
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