Answered: A belt driven generator supplies 875kw…

A belt driven generator supplies 875kw at 95% efficiency. If the loss in the belt is 2.5%. Calculate d) The horsepower of the engine needed to drive the generator.

EBK ELECTRICAL WIRING RESIDENTIAL

19th Edition

ISBN:9781337516549

Author:Simmons

Publisher:Simmons

Chapter27: Service-entrance Equipment

Section: Chapter Questions

Problem 32R

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Concept explainers

Electrical Heating Unit

The conversion of electrical energy to heat energy is known as electric heating. The heating system that converts the electrical energy to heat energy for various application is called electrical heating unit. Electricity is employed as the firing mechanism in electric heating systems, which transforms electric current to heat. Electric heaters have heating elements in the form of electric resistors.

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3d. A belt driven generator supplies 875kw at 95% efficiency. If the loss in the
belt is 2.5%. Calculate
d) The horsepower of the engine needed to drive the generator.

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