Economics of Power Generation When the power factor is increased Active power decreases Line current decreases Line current increases Active power increases Active power decreases Line current decreases Line current increases Active power increases 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 √3C 3C C/√3 C/3 √3C 3C C/√3 C/3 ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation The power transformer is usually rated in kW kVA kVAR kWh kW kVA kVAR kWh ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation In order to improve the power factor in case of 3 phase loads, the capacitors are connected in Delta Star Star or delta None of the listed here Delta Star Star or delta None of the listed here ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation A 130 MW generator is usually ____ cooled. Nitrogen Air Oxygen Hydrogen Nitrogen Air Oxygen Hydrogen ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Annual depreciation as per straight line method, is calculated by increasing a uniform sum of money per annum at stipulated rate of interest the capital cost divided by number of year of life None of these the capital cost minus the salvage value, is divided by the number of years of life increasing a uniform sum of money per annum at stipulated rate of interest the capital cost divided by number of year of life None of these the capital cost minus the salvage value, is divided by the number of years of life ANSWER DOWNLOAD EXAMIANS APP
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