The short-circuit and open-circuit tests were performed on a transformer,with high-voltage rating of 7600 volts and low-voltage rating of 3800 volts.• For the open-circuit test, with the high-voltage side open, the following measurements weretaken from the low-voltage side: 3,800 volts, 0.58 amperes, and 625 watts.• With the low-voltage side short-circuited, the following measurements were taken from thehigh-voltage side: 378 volts, 27 amperes, and 543 watts.For this transformer, what is the core shunt resistance Rc, referred to the high-voltage side?Express your answer in ohms.Answer:

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The short-circuit and open-circuit tests were performed high-voltage rating of 7600 volts and low-voltage rating of 3800 volts. r the open-circuit test, with the high-voltage side open, the following me ken from the low-voltage side: 3,800 volts, 0.58 amperes, and 625 watts th the low-voltage side short-circuited, the following measurements we gh-voltage side: 378 volts, 27 amperes, and 543 watts. his transformer, what is the core shunt resistance Rc, referred to the high ss your answer in ohms. er:

The short-circuit and open-circuit tests were performed high-voltage rating of 7600 volts and low-voltage rating of 3800 volts. r the open-circuit test, with the high-voltage side open, the following me ken from the low-voltage side: 3,800 volts, 0.58 amperes, and 625 watts th the low-voltage side short-circuited, the following measurements we gh-voltage side: 378 volts, 27 amperes, and 543 watts. his transformer, what is the core shunt resistance Rc, referred to the high ss your answer in ohms. er:

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 3.55P: A single-phase l0-kVA,2300/230-volt,60-Hz two-winding distribution transformer is connected as an...

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