For an AC power distribution circuit, the line voltage is 480V and the line current is 53A. The circuit is balanced Wye or star connected. a. What is the phase voltage measured to the neutral leg? b. What is the phase current for each leg? c. What is the total apparent power drawn by the circuit? d. What is the total apparent power drawn by each phase of the circuit? e. If the circuit has a Power Factor of 85%, what is the total real power drawn from the circuit?

For an AC power distribution circuit, the line voltage is 480V and the line current is 53A. The circuit is balanced Wye or star connected. a. What is the phase voltage measured to the neutral leg? b. What is the phase current for each leg? c. What is the total apparent power drawn by the circuit? d. What is the total apparent power drawn by each phase of the circuit? e. If the circuit has a Power Factor of 85%, what is the total real power drawn from the circuit?

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 2.23P: A single-phase source has a terminal voltage V=1200volts and a currentI=1530, which leaves the...

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