If a 0.5H inductance rated 110v is to be operated at a source of 230v. At what value of resistance must be connected in series with the inductor for the inductor operate without burning. Determine also the power factor of the circuit. Answer: 286.19 Ohm, 0.835 Lagging

If a 0.5H inductance rated 110v is to be operated at a source of 230v. At what value of resistance must be connected in series with the inductor for the inductor operate without burning. Determine also the power factor of the circuit. Answer: 286.19 Ohm, 0.835 Lagging

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter16: Inductance In Ac Circuits

Section: Chapter Questions

Problem 5PP: An inductor has a current flow of 3 amperes when connected to a 240-volt, 60-Hz power line. The...

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Answer: 286.19 Ohm, 0.835 Lagging

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