Economics of Power Generation The main reason for low power factor of supply statem is due to the use of All correct Induction morors Resistive load Synchronous motors All correct Induction morors Resistive load Synchronous motors ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation An over excited synchronous motor on noload is known as alternator induction motor generator synchronous condenser alternator induction motor generator synchronous condenser ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation If C is the capacitance per phase for delta connected capacitor bank, then capacitance per phase for star connected the capacitor bank is C/3 √3C 3C C/√3 C/3 √3C 3C C/√3 ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation For given active power and voltage, the current drawn is minimum when the value of power factor is 0.75 lag Unity O. 8 lead 0.8 lag 0.75 lag Unity O. 8 lead 0.8 lag ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation A load draws a power of 10 kW at a power factor of 0.707 lagging. The lagging kVAR drawn from the supply will be 15kVAR 10 kVAR 20 kVAR 5 kVAR 15kVAR 10 kVAR 20 kVAR 5 kVAR ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation When the power factor is improved, the lagging kVAR drawn from the supply will Remains same Decreases None of the listed here Increase Remains same Decreases None of the listed here Increase ANSWER DOWNLOAD EXAMIANS APP
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