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A 274 V, 53 Hz single-phase system supplies power to a fully loaded 14 kW motor running at an efficiency of 89% and a power factor of 0.71 lagging. calculate the value of the reactive power Q to be added to improve the power factor to 0.91 lagging B)Calculate the size of the capacitor that is added to improve the power factor to 0.91. input your answer in µF

A 274 V, 53 Hz single-phase system supplies power to a fully loaded 14 kW motor running at an efficiency of 89% and a power factor of 0.71 lagging. calculate the value of the reactive power Q to be added to improve the power factor to 0.91 lagging B)Calculate the size of the capacitor that is added to improve the power factor to 0.91. input your answer in µF

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
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A 274 V, 53 Hz single-phase system supplies power to a fully loaded 14 kW motor running at an efficiency of 89% and a power factor of 0.71 lagging. calculate the value of the reactive power Q to be added to improve the power factor to 0.91 lagging B)Calculate the size of the capacitor that is added to improve the power factor to 0.91. input your answer in µF
Transcribed Image Text:A 274 V, 53 Hz single-phase system supplies power to a fully loaded 14 kW motor running at an efficiency of 89% and a power factor of 0.71 lagging. calculate the value of the reactive power Q to be added to improve the power factor to 0.91 lagging B)Calculate the size of the capacitor that is added to improve the power factor to 0.91. input your answer in µF
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