Alternators The ac armature winding of an alternator is _______ Star-delta connected Generally delta connected None of the listed here Always star connected Star-delta connected Generally delta connected None of the listed here Always star connected ANSWER DOWNLOAD EXAMIANS APP
Alternators In case of a uniformly distributed winding, the value of distribution factor is 0.65 0.85 0.76 0.995 0.65 0.85 0.76 0.995 ANSWER DOWNLOAD EXAMIANS APP
Alternators Turbo alternator are generally used to run at 5000 rpm 3000 rpm 15000 rpm 1500 rpm 5000 rpm 3000 rpm 15000 rpm 1500 rpm 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 0.6 0.2 0.866 0.707 0.6 0.2 0.866 0.707 ANSWER DOWNLOAD EXAMIANS APP
Alternators In an alternator, the frequency of voltage generated depend on Both rotative speed and number of poles Rotative speed only Number of poles only None of the listed here Both rotative speed and number of poles Rotative speed only Number of poles only None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators An under excited alternator supplies _______ No reactive power Lagging VAR None of the listed here Leading VAR No reactive power Lagging VAR None of the listed here Leading VAR ANSWER DOWNLOAD EXAMIANS APP
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