Alternators Iron and friction losses of an alternator can be measured by a Rectifier Dc motor Transformer None of the listed here Rectifier Dc motor Transformer None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Alternators If the number of poles of an alternator is increased, the generated emf Decreases None of the listed here Increases Remains the same Decreases None of the listed here Increases Remains the same ANSWER DOWNLOAD EXAMIANS APP
Alternators An alternator supplying power to a load with a leading power factor always has ______ voltage regulation. Zero Negative Unity Positive Zero Negative Unity Positive ANSWER DOWNLOAD EXAMIANS APP
Alternators The number of poles in turbo alternators is usually 50 2 12 4 50 2 12 4 ANSWER DOWNLOAD EXAMIANS APP
Alternators Modern 3-phase alternator of a central power station will have generated voltage of 132 kV 400 V 230 V 11 kV 132 kV 400 V 230 V 11 kV ANSWER DOWNLOAD EXAMIANS APP
Alternators In a large generator, dampers Increase stability Reduce frequency fluctuations Reduce voltage fluctuations None of the listed here Increase stability Reduce frequency fluctuations Reduce voltage fluctuations None of the listed here ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS