1.- On a 50 KVA, 2400/120 V transformer the following data were obtained: Open circuit test, instruments on the low side: Watt reading = 396 W. Ammeter reading = 9.65 A. Volmeter reading = 120V. Test short circuit, instruments on the high voltage side: Watt reading = 810 W. Ammeter reading = 20.8 A. Volmeter Reading = 92v a) Calculate the 6 parameters of the equivalent circuit referred to the high and low side.

1.- On a 50 KVA, 2400/120 V transformer the following data were obtained: Open circuit test, instruments on the low side: Watt reading = 396 W. Ammeter reading = 9.65 A. Volmeter reading = 120V. Test short circuit, instruments on the high voltage side: Watt reading = 810 W. Ammeter reading = 20.8 A. Volmeter Reading = 92v a) Calculate the 6 parameters of the equivalent circuit referred to the high and low side.

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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Among the series-connected transformers, A transformer is 5KVA, B transformer is 3KVA. The voltage on two transformersrates are 480/120 V. Calculate the power to be obtained as a result of the connection?
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