Alternators The non salient field construction is used for _______ alternator. Low speed Medium speed None of the listed here High speed Low speed Medium speed None of the listed here High speed 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 Short circuit ratio Total current drawn The power factor of the load Speed of the alternator Short circuit ratio Total current drawn ANSWER DOWNLOAD EXAMIANS APP
Alternators Which harmonic will be totally eliminate in an alternator by using a fractional pitch of 4/5 ? Seventh Fifth Third Ninth Seventh Fifth Third Ninth ANSWER DOWNLOAD EXAMIANS APP
Alternators Copper losses of an alternator can be measured by Rectifier None of the listed here Dc motor Transformer Rectifier None of the listed here Dc motor Transformer ANSWER DOWNLOAD EXAMIANS APP
Alternators Turbo alternators have rotors of _______ Large diameter and small axial length Large diameter and long axial length Small diameter and long axial length Same diameter and axial length Large diameter and small axial length Large diameter and long axial length Small diameter and long axial length Same diameter and axial length ANSWER DOWNLOAD EXAMIANS APP
Alternators For the same rating, the size of low speed alternator is ______that of high speed alternator. None of the listed here More than About the same as Less than None of the listed here More than About the same as Less than ANSWER DOWNLOAD EXAMIANS APP
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