Q/ when connected to a 120V (rms), 60HZ power line , a load absorbs 4Kw at a lagging power factor of 0.75. Find the value of capacitance necessary to raise the Pf to unit.

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 2.7P: Let a 100V sinusoidal source be connected to a series combination of a 3 resistor, an 8 inductor,...
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Q/ when connected to a 120V (rms), 60H2 power line , a
load absorbs 4Kw at a lagging power factor of 0.75. Find
the value of capacitance necessary to raise the Pf to unit.
Transcribed Image Text:Q/ when connected to a 120V (rms), 60H2 power line , a load absorbs 4Kw at a lagging power factor of 0.75. Find the value of capacitance necessary to raise the Pf to unit.
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