Alternators Three phase alternators are invariably star commected because Magnetic losses are the minimum Less turns of wire are required Higher terminal voltage is obtained Small conductors can be used Magnetic losses are the minimum Less turns of wire are required Higher terminal voltage is obtained Small conductors can be used ANSWER DOWNLOAD EXAMIANS APP
Alternators Which harmonic will be totally eliminate in an alternator by using a fractional pitch of 4/5 ? Ninth Seventh Third Fifth Ninth Seventh Third Fifth ANSWER DOWNLOAD EXAMIANS APP
Alternators The losses in an alternator are the same as in None of the listed here A dc machine A rectifier A transformer None of the listed here A dc machine A rectifier A transformer ANSWER DOWNLOAD EXAMIANS APP
Alternators Iron and friction losses of an alternator can be measured by a Rectifier Transformer None of the listed here Dc motor Rectifier Transformer None of the listed here Dc motor ANSWER DOWNLOAD EXAMIANS APP
Alternators The field winding of an alternator is _____ excited. AC None of the listed here DC Both DC and AC AC None of the listed here DC Both DC and AC ANSWER DOWNLOAD EXAMIANS APP
Alternators The rating of an alternator is expressed in______ HP kVAR kVA kW HP kVAR kVA kW ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS