Alternators Alternators, now a days, are designed to have poor regulation because It limits the value of short circuit current None of the listed here It reduces the construction cost We employ automatic voltage regulators It limits the value of short circuit current None of the listed here It reduces the construction cost We employ automatic voltage regulators 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 Less than About the same as More than None of the listed here Less than About the same as More than ANSWER DOWNLOAD EXAMIANS APP
Alternators In an alternator, for a coil having a span of 2/3 of pole pitch, the coil span factor will be 0.866 0.6 0.707 0.2 0.866 0.6 0.707 0.2 ANSWER DOWNLOAD EXAMIANS APP
Alternators In a cylindrical rotor how much portion of the rotor is wound? Two third Half Full One third Two third Half Full One third ANSWER DOWNLOAD EXAMIANS APP
Alternators The voltage regulation of an alternator for a pf of 0.8 lagging is _______at unity pf. Greater than None of the listed here The same as Smaller than Greater than None of the listed here The same as Smaller than ANSWER DOWNLOAD EXAMIANS APP
Alternators In an alternator, the stator frame serves 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 To hold the armature stampings ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS