Maximum power capacity 15 kVa, rated voltage 2300 (primary) / 230 (secondary) volts. The respective impedances of the primary and secondary sides are as follows: R1 = 2 ohms R2 = 0.0245 ohms Rc = 105 Kohm X1 = 3 ohms X2 = 0.0345 ohms Xm = 11 k ohms a. How big is R2 from the primary circuit? b. What is the maximum current on the primary side? c. At maximum current on the primary side, what is the power loss in R1

Maximum power capacity 15 kVa, rated voltage 2300 (primary) / 230 (secondary) volts. The respective impedances of the primary and secondary sides are as follows: R1 = 2 ohms R2 = 0.0245 ohms Rc = 105 Kohm X1 = 3 ohms X2 = 0.0345 ohms Xm = 11 k ohms a. How big is R2 from the primary circuit? b. What is the maximum current on the primary side? c. At maximum current on the primary side, what is the power loss in R1

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 3.9MCQ: Match the following: (i) Hysteresis loss (a) Can be redud by constructing the core with laminated...

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