AQ.20: For the circuit shown, let Z=Z2=Z3=60Z30°0 arephase impedances, and the phase voltage be abalanced Y-connected abc (+ve) sequence set with b=480Z0°Vms-WBCalculate the wattmeter readingsVanand the total power, then check the answer withP=3P ph?(Ans.: Wg=11520v3w, Wc=57603w & Pr=17280V3w)Wc

Answered: Image /qna-images/answer/9e39bea0-6178-43bb-b536-997392e0aadb.jpg

A Q.20: For the circuit shown, let Z,=Z2=Z3=60Z30°Q are phase impedances, and the phase voltage be a balanced Y-connected abc (+ve) sequence set with be Van =480Z0°V. and the total power, then check the answer with P=3P ph? (Ans.: Wg=11520V3w, Wc=57603w & Pr=17280V3w) WB B rms- Calculate the wattmeter readings Wc

A Q.20: For the circuit shown, let Z,=Z2=Z3=60Z30°Q are phase impedances, and the phase voltage be a balanced Y-connected abc (+ve) sequence set with be Van =480Z0°V. and the total power, then check the answer with P=3P ph? (Ans.: Wg=11520V3w, Wc=57603w & Pr=17280V3w) WB B rms- Calculate the wattmeter readings Wc

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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