Alternators Armature winding of an alternator are generally Partly open and partly closed windings None of the listed here Open winding Closed winding Partly open and partly closed windings None of the listed here Open winding Closed winding ANSWER DOWNLOAD EXAMIANS APP
Alternators Low speed alternators are driven by ______ Steam turbines Steam engine Hydraulic turbines None of the listed here Steam turbines Steam engine Hydraulic turbines None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators In an alternator, the frequency of voltage generated depend on Rotative speed only None of the listed here Both rotative speed and number of poles Number of poles only Rotative speed only None of the listed here Both rotative speed and number of poles Number of poles only ANSWER DOWNLOAD EXAMIANS APP
Alternators Modern 3-phase alternator of a central power station will have generated voltage of 400 V 132 kV 230 V 11 kV 400 V 132 kV 230 V 11 kV 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 Smaller than The same as Greater than None of the listed here Smaller than The same as ANSWER DOWNLOAD EXAMIANS APP
Alternators Turbo alternator are generally used to run at 5000 rpm 3000 rpm 1500 rpm 15000 rpm 5000 rpm 3000 rpm 1500 rpm 15000 rpm ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS