Alternators Alternators, now a days, are designed to have poor regulation because It limits the value of short circuit current It reduces the construction cost None of the listed here We employ automatic voltage regulators It limits the value of short circuit current It reduces the construction cost None of the listed here We employ automatic voltage regulators ANSWER DOWNLOAD EXAMIANS APP
Alternators Which harmonic will be totally eliminate in an alternator by using a fractional pitch of 4/5 ? Third Seventh Fifth Ninth Third Seventh Fifth Ninth ANSWER DOWNLOAD EXAMIANS APP
Alternators In aircrafts, alternators have operating frequency of 800 Hz 60 Hz 400 Hz 50 Hz 800 Hz 60 Hz 400 Hz 50 Hz ANSWER DOWNLOAD EXAMIANS APP
Alternators High speed alternators are driven by _____. None of the listed here Hydraulic turbines Steam turbines Diesel engines None of the listed here Hydraulic turbines Steam turbines Diesel engines ANSWER DOWNLOAD EXAMIANS APP
Alternators Turbo alternators have rotors of _______ Large diameter and small axial length Small diameter and long axial length Large diameter and long axial length Same diameter and axial length Large diameter and small axial length Small diameter and long axial length Large diameter and long axial length Same diameter and axial length ANSWER DOWNLOAD EXAMIANS APP
Alternators In an alternator, the frequency of voltage generated depend on Rotative speed only Number of poles only Both rotative speed and number of poles None of the listed here Rotative speed only Number of poles only Both rotative speed and number of poles None of the listed here ANSWER DOWNLOAD EXAMIANS APP
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