Alternators Alternators, now a days, are designed to have poor regulation because We employ automatic voltage regulators It reduces the construction cost It limits the value of short circuit current None of the listed here We employ automatic voltage regulators It reduces the construction cost It limits the value of short circuit current None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators The rotor of a turbo alternator is made cylindrical in order to reduce_______ Hysteresis loss None of the listed here Windage loss Eddy current loss Hysteresis loss None of the listed here Windage loss Eddy current loss ANSWER DOWNLOAD EXAMIANS APP
Alternators Zero power factor method for alternator is generally used to determine Synchronous impedance of alternator None of the listed here Voltage regulation of the alternator Efficiency of alternator Synchronous impedance of alternator None of the listed here Voltage regulation of the alternator Efficiency of alternator ANSWER DOWNLOAD EXAMIANS APP
Alternators The magnitude of emf generated by an alternators depends on ______ Number of poles Rotor speed Flux per pole All of the listed here Number of poles Rotor speed Flux per pole All of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators Alternators are usually design to generate Definite power factor Variable frequncies Definite currents Definite frequencies Definite power factor Variable frequncies Definite currents Definite frequencies ANSWER DOWNLOAD EXAMIANS APP
Alternators Regulation of alternator supplying reaistive or inductive load is Either positive or negative Always negative Always positive None of the listed here Either positive or negative Always negative Always positive None of the listed here ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS