A 96 kVA load operates at 0.79 lagging power factor when connected to a 230 V, 60Hz AC source. The power factor is to be improved to 0.93 lagging. The power factor is to be corrected by a capacitor bank. However, the capacitors are loosely connected and take 34 kW when connected to a 230V, 60Hz AC source. What is the kVAR rating of the capacitor bank?
A 96 kVA load operates at 0.79 lagging power factor when connected to a 230 V, 60Hz AC source. The power factor is to be improved to 0.93 lagging. The power factor is to be corrected by a capacitor bank. However, the capacitors are loosely connected and take 34 kW when connected to a 230V, 60Hz AC source. What is the kVAR rating of the capacitor bank?
Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)
10th Edition
ISBN:9781337399128
Author:Russell E. Smith
Publisher:Russell E. Smith
Chapter7: Alternating Current, Power Distribution, And Voltage Systems
Section: Chapter Questions
Problem 7RQ
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A 96 kVA load operates at 0.79 lagging power factor when connected to a 230 V, 60Hz AC source. The power factor is to be improved to 0.93 lagging. The power factor is to be corrected by a capacitor bank. However, the capacitors are loosely connected and take 34 kW when connected to a 230V, 60Hz AC source. What is the kVAR rating of the capacitor bank?
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