Alternating current circuits: Power factor corrections.
Not what you're looking for?
What size capacitor(s) is required to correct air conditioner system power factor from 0.63 to 0.99? Is it installed in series or parallel? (installed to switch with A/C cycle)
Given:
Load amps = 12 amps
Voltage = 242 VAC
main Meter power factor A/C off = .99
main Meter power factor A/C on = .63
Load is at the end of 300' sub feeder wiring run.
Purchase this Solution
Solution Summary
Power factor correction for air conditioner is calculated.
Purchase this Solution
Free BrainMass Quizzes
Classical Mechanics
This quiz is designed to test and improve your knowledge on Classical Mechanics.
The Moon
Test your knowledge of moon phases and movement.
Intro to the Physics Waves
Some short-answer questions involving the basic vocabulary of string, sound, and water waves.
Introduction to Nanotechnology/Nanomaterials
This quiz is for any area of science. Test yourself to see what knowledge of nanotechnology you have. This content will also make you familiar with basic concepts of nanotechnology.
Variables in Science Experiments
How well do you understand variables? Test your knowledge of independent (manipulated), dependent (responding), and controlled variables with this 10 question quiz.