The power factor of a 3 phase induction motor near full load is expected to be around

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• The power factor of a 3 phase induction motor near full load is expected to be around
• The power factor of a three phase induction motor at no load will be
• The power factor of a three phase induction motor at no load will be
• The power factor of a 3 phase induction motor will be least
• A 3 phase 15 kW induction motor has a p.f. of 0.75 lagging. A bank of capacitor is connected in delta across the supply terminals and p.f. raised to 0.9 lagging. The KVAR rating of the capacitors connected in each phase will be nearly
• A 3 phase 15 kW induction motor has a p.f. of 0.75 lagging. A bank of capacitor is connected in delta across the supply terminals and p.f. raised to 0.9 lagging. The KVAR rating of the capacitors connected in each phase will be nearly
• Total load transmitted through a 3-phase transmission line is 10,000 kW at 0.8 power factor lagging. The I2 R losses are 900 kW. The efficiency of transmission line is
• High load factor can be expected in
• Winds caused by greater solar heating of the earth's surface near the equator than near the northern or southern poles, are known as
• Power factor is expected to be highest in case of