When conducting no-load test on a given single-phase transformer, the following test data were obtained :Primary voltage : 205 V; Secondary voltage : 115 V;Primary current : 0.7 A; Power input : 35 w.Find (1) The turns ratio (i) the magnetizing current of no-load current (ii) Core loss current (iv) the iron loss.Turns ratioThe magnetizing current of no-load currentCore loss currentCore loss

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When conducting no-load test on a given single-phase transformer, the following test data were obtained : Primary voltage : 205 V: Secondary voltage:115 V: Primary current : 0.7 A; Power input : 35 w. Find () The turns ratio (ii) the magnetizing current of no-load current (ii) Core loss current (iv) the iron loss.

When conducting no-load test on a given single-phase transformer, the following test data were obtained : Primary voltage : 205 V: Secondary voltage:115 V: Primary current : 0.7 A; Power input : 35 w. Find () The turns ratio (ii) the magnetizing current of no-load current (ii) Core loss current (iv) the iron loss.

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 3.9P

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