The folkwing results were obtained on 220/440V transformer: First Test:120W,12A, 30 V Second Test: 70 w, 3A, 225V Cakulate the circuit constants and show them on an approximate equivakent circuit

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 3.5MCQ: For an ideal 2-winding transformer, an impedance Z2 connected across winding 2 (secondary) is...
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The folkwing results were obtained on 220/440V transformer
First Test:120W,12A, 30 V
Second Test: 70 w, 3A, 225V
Cakulate the circuit constants and show them on an approximate equivakent circut.
Transcribed Image Text:The folkwing results were obtained on 220/440V transformer First Test:120W,12A, 30 V Second Test: 70 w, 3A, 225V Cakulate the circuit constants and show them on an approximate equivakent circut.
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