Mathematics · Power Factor Correction
A motor load of 200 kW at 0.7 lagging power factor is supplied at 480 V line voltage. Calculate the reduction in line current if a capacitor bank is installed to improve the power factor to 0.95 lagging.
- 177 A
- 2124 A
- 3102 A
- 490 A✓
Correct answer
90 A
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