Alternators In air-crafts, alternators have operating frequency of 400 Hz 60 Hz 50 Hz 500 Hz 400 Hz 60 Hz 50 Hz 500 Hz ANSWER DOWNLOAD EXAMIANS APP
Alternators Alternators, now a days, are designed to have poor regulation because We employ automatic voltage regulators None of the listed here It reduces the construction cost It limits the value of short circuit current We employ automatic voltage regulators None of the listed here It reduces the construction cost It limits the value of short circuit current ANSWER DOWNLOAD EXAMIANS APP
Alternators Voltage regulation of an alternator is usually Much higher than that of a power transformer None of the listed here Equal to that of power transformer Much lower than that of power transformer Much higher than that of a power transformer None of the listed here Equal to that of power transformer Much lower than that of power transformer ANSWER DOWNLOAD EXAMIANS APP
Alternators In an alternator, the stator frame serves To hold the armature stampings To verticate the armature As a return path for the flux To protect the whole machine To hold the armature stampings To verticate the armature As a return path for the flux To protect the whole machine ANSWER DOWNLOAD EXAMIANS APP
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