Q. 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) 1
  • (B) 250
  • (C) 4
  • (D) 2
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βœ… Correct Answer: (D) 2

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