The full-load copper loss of a transformer is 1600 W. At half-load, the copper loss will be Select one: a. 6400 W b. 800 W C. 400 W d. 1600 W

Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter3: Power Transformers
Section: Chapter Questions
Problem 3.4MCQ: An ideal transformer has no real or reactive power loss. (a) True (b) False
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The full-load copper loss of a transformer is 1600 W. At half-load, the copper loss will be
Select one:
a. 6400 W
b. 800 W
C. 400 W
d. 1600 W
Transcribed Image Text:The full-load copper loss of a transformer is 1600 W. At half-load, the copper loss will be Select one: a. 6400 W b. 800 W C. 400 W d. 1600 W
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