2- 25 kVA, 50 Hz, 2400/416 V, Y/A connected 3-phase transformer test results: With high voltage winding open circuited: P=366 W, Voltage: 416 V, current: 1.038 A With low voltage terminals short circuited: P= 771 W, Voltage: 61.3 V, current: 14.42 A Compute the efficiency at full load current and rated voltage at 0.8 power factor lead.

2- 25 kVA, 50 Hz, 2400/416 V, Y/A connected 3-phase transformer test results: With high voltage winding open circuited: P=366 W, Voltage: 416 V, current: 1.038 A With low voltage terminals short circuited: P= 771 W, Voltage: 61.3 V, current: 14.42 A Compute the efficiency at full load current and rated voltage at 0.8 power factor lead.

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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by High Voltage
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