Answered: A 119 V balanced 3Ø source supplies a…

A 119 V balanced 3Ø source supplies a line current of 6.4 A at 0.866 leading p.f. to a balanced wye-connected load. What is the magnitude of the per phase impedance (in ohms)?

Power System Analysis and Design (MindTap Course List)

6th Edition

ISBN:9781305632134

Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma

Chapter2: Fundamentals

Section: Chapter Questions

Problem 2.21MCQ: The three-phase source line-to-neutral voltages are given by Ean=100,Ebh=10+240, and Ecn=10240volts....

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Concept explainers

Single Phase AC Circuit

Alternating Current (AC) is a type of electric power in which the electric current changes, both in magnitude and direction, at regular intervals. This AC Circuits can deliver power in either a Single Phase system or a Three Phase system.

Question

A 119 V balanced 3Ø source supplies a line current of 6.4 A at 0.866 leading p.f. to a balanced wye-connected load. What is the magnitude of the per phase impedance (in ohms)?

(Use 2 decimal places. Unit is not required.)

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