Alternators Voltage regulation of an alternator is usually Much lower than that of power transformer Equal to that of power transformer None of the listed here Much higher than that of a power transformer Much lower than that of power transformer Equal to that of power transformer None of the listed here Much higher than that of a power transformer ANSWER DOWNLOAD EXAMIANS APP
Alternators In an alternator, the frequency of voltage generated depend on Rotative speed only Both rotative speed and number of poles Number of poles only None of the listed here Rotative speed only Both rotative speed and number of poles Number of poles only None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators In a large generator, dampers Reduce voltage fluctuations Reduce frequency fluctuations Increase stability None of the listed here Reduce voltage fluctuations Reduce frequency fluctuations Increase stability None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators The distribution of load between two alternators operating in parallel can be changed by changing ______ Field excitation of alternators None of the listed here Driving torques of prime movers Phase sequence Field excitation of alternators None of the listed here Driving torques of prime movers Phase sequence ANSWER DOWNLOAD EXAMIANS APP
Alternators Turbo alternator are generally used to run at 1500 rpm 3000 rpm 15000 rpm 5000 rpm 1500 rpm 3000 rpm 15000 rpm 5000 rpm ANSWER DOWNLOAD EXAMIANS APP
Alternators In an alternator one of the advantages of distribution the winding is to None of the listed here Reduce noise Improve voltage wavefrom Save on copper None of the listed here Reduce noise Improve voltage wavefrom Save on copper ANSWER DOWNLOAD EXAMIANS APP
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