The equivalent circuit of a 22KVA, 11700/450 V. 60Hz, single-phase loaded transformer when referred to its low-voltage side is given. Find the copper and the core losses of this transformer under this loading conditions. = 37.037/-25.84 A Answers: Pcu- ESKO 2.0 +2.250 w j6.1 Ko Watt, and Pare Vs = 220/0 V Watt,

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 3.29MCQ: For developing per-unit equivalent circuits of single-phase three-winding transformer, a common...
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The equivalent circuit of a 22KVA, 11700/450 V. 60Hz, single-phase loaded transformer
when referred to its low-voltage side is given.
Find the copper and the core losses of this transformer under this loading conditions.
= 37.037/-25.84A
Answers:
Pcu -
ESKO
2.0 +2.250
w
j6.1 Ko
Watt, and Pcore
Vs =
220/0
Watt,
Transcribed Image Text:The equivalent circuit of a 22KVA, 11700/450 V. 60Hz, single-phase loaded transformer when referred to its low-voltage side is given. Find the copper and the core losses of this transformer under this loading conditions. = 37.037/-25.84A Answers: Pcu - ESKO 2.0 +2.250 w j6.1 Ko Watt, and Pcore Vs = 220/0 Watt,
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