Mathematics · Power Factor Correction
A single-phase load draws a current of 50 A from a 220 V, 60 Hz supply at a power factor of 0.7 lagging. What is the approximate capacitance (in μF) of a parallel capacitor required to improve the power factor to 0.9 lagging?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1150 μF
- 2284 μF✓
- 3225 μF
- 4315 μF
Correct answer
284 μF
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