1. A balanced Y-load is connected to a 60-Hz three-phase source with Vab = "A" v. The load has pf = 0.5 lagging and each phase draws "B" kW. (a) Determine the load impedance Z. (b) Find L., Is, and L. when; A= 230 20° B= 14KW

1. A balanced Y-load is connected to a 60-Hz three-phase source with Vab = "A" v. The load has pf = 0.5 lagging and each phase draws "B" kW. (a) Determine the load impedance Z. (b) Find L., Is, and L. when; A= 230 20° B= 14KW

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

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Question

pls solve the problem in less than 30 min

1. A balanced Y-load is connected to a 60-Hz three-phase source with Vab = "A" V. The load has
pf = 0.5 lagging and each phase draws "B" kW. (a) Determine the load impedance Z.
(b) Find ILa, Is, and Lk.
when;
A= 230 20°
B= 14KW

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