Answered: If the core loss of single phase…

Engineering

Mechanical Engineering

If the core loss of single phase transformer at full load is 177 W, then the core loss at 50% of load is

Electrical Transformers and Rotating Machines

4th Edition

ISBN:9781305494817

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter8: Three-phase Transformers

Section: Chapter Questions

Problem 3RQ

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Question

If the core loss of single phase transformer at
full load is 177 W, then the core loss at 50%
of load is
O 11W
O 177W
88W
O 44W

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