A delta-connected, balanced three-phase load consisting of three impedances of 25 ohms 30 degrees is supplied with the balanced line-to-line voltages. It is given as 374 Voit 80 degrees between phase C and phase A. Calculate the following unknown. Line current in Sine for phase A and the total reactive power supplied to the load. Q Une current in line for phase A is The total reactive power supplied to the load is A with VA degrees

A delta-connected, balanced three-phase load consisting of three impedances of 25 ohms 30 degrees is supplied with the balanced line-to-line voltages. It is given as 374 Voit 80 degrees between phase C and phase A. Calculate the following unknown. Line current in Sine for phase A and the total reactive power supplied to the load. Q Une current in line for phase A is The total reactive power supplied to the load is A with VA degrees

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 2.19P: Consider a single-phase load with an applied voltage v(t)=150cos(t+10)volts and load current...

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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 delta-connected, balanced three-phase load consisting of three impedances of 25 ohms 30 degrees is supplied with the balanced line-to-line voltages. It is given
as 374 Volt 60 degrees between phase C and phase A: Calculate the following unknown.
Line current in sine for phase A and the total reactive power supplied to the load. →
Line current in line for phase A is
The total reactive power supplied to the load is
A with
VA
degrees

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Step 3: Reactive power

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