Answered: For a single phase motor of 2 HP…

For a single phase motor of 2 HP rating, supply voltage is 240 V ac. If the efficiency is 70 % and power factor is 0.8, find the input current.

Electricity for Refrigeration, Heating, and Air Conditioning (MindTap Course List)

10th Edition

ISBN:9781337399128

Author:Russell E. Smith

Publisher:Russell E. Smith

Chapter8: Basic Electric Motors

Section: Chapter Questions

Problem 30RQ

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Concept explainers

Three Phase Induction Motor

The induction motor is an electric motor that runs on AC (alternating current) and it is of two type single phase motor that work on single-phase power supply and three-phase motor that work on three-phase power supply.

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For a single phase motor of 2 HP rating, supply voltage is 240 V ac. If the efficiency is 70 % and power factor is 0.8, find the input current.

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