Economics of Power Generation For given active power and voltage, the current drawn is minimum when the value of power factor is O. 8 lead 0.8 lag 0.75 lag Unity O. 8 lead 0.8 lag 0.75 lag Unity ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation Maximum demand tariff is generally not applied to domestic consumers because Their maximum demand is low They consume less power None of the listed here Their load factor is low Their maximum demand is low They consume less power None of the listed here Their load factor is low ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation During load shedding System voltage is reduced System frequency is reduced System power factor is changed Some loads are switched off System voltage is reduced System frequency is reduced System power factor is changed Some loads are switched off ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation The load factor of domestic load is usually 30 to 40% 60 to 70% 10 to 15% 50 to 60% 30 to 40% 60 to 70% 10 to 15% 50 to 60% 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 20 kVAR 10 kVAR 5 kVAR 15kVAR 20 kVAR 10 kVAR 5 kVAR ANSWER DOWNLOAD EXAMIANS APP
Economics of Power Generation The most economical power factor for a consumer is generally 0.95 lagging 0.75 lagging 1 0.6 lagging 0.95 lagging 0.75 lagging 1 0.6 lagging ANSWER DOWNLOAD EXAMIANS APP
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