58 58. High voltage side short circuit data for a 20 kVA, 2300/230 Vtransformer are: P = 250 W, I = 8.7 A, E = 50 V. Find thetransformer regulation at 0.70 pf lagging.A. 2.313%B. 2.507%C. 2.189%D. 2.133%

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. High voltage side short circuit data for a 20 kVA, 2300/230 transformer are: P = 250 W, I = 8.7 A, E = 50 V. Find the transformer regulation at 0.70 pf lagging.

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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Question

58. High voltage side short circuit data for a 20 kVA, 2300/230 V
transformer are: P = 250 W, I = 8.7 A, E = 50 V. Find the
transformer regulation at 0.70 pf lagging.
A. 2.313%
B. 2.507%
C. 2.189%
D. 2.133%

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