A 25 kVA, 240 V single phase source supply the rated power at the rated voltage to a motor at 0.8power factor lagging. Find the capacitor bank in order to improve the power factor to 0.9 lagging.connected to a motor.a. Calculate the real power, reactive power and current before capacitor bank is connected?P=Q=b. Calculate the power and reactive power after capacitor bank is connected?P =c. What is kVA rating of capacitor bank Qc?

In this question , power factor is improved by connecting capacitor bank ...We have to determine…

Answered: cted to a motor. Calculate the real…

cted to a motor. Calculate the real power, reactive power P= Q= Calculate the power and reactive power a P = What is kVA rating of capacitor bank Q

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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Question

A 25 kVA, 240 V single phase source supply the rated power at the rated voltage to a motor at 0.8
power factor lagging. Find the capacitor bank in order to improve the power factor to 0.9 lagging.
connected to a motor.
a. Calculate the real power, reactive power and current before capacitor bank is connected?
P=
Q=
b. Calculate the power and reactive power after capacitor bank is connected?
P =
c. What is kVA rating of capacitor bank Qc?

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