B. A 10-kVA, 2300/230-V transformer is to betested to determine its excitation branchcomponents, its series impedances and itsvoltage regulation. The following test datahave been taken from the primary side of thetransforme:.Open- circuit testVoc = 2300 VIoc = 0.20 A%3|Poc = 40 WThe data have been taken by using theconnections of open-circuit test and short-circuittest:a) Calculateregulation at 0.8 lagging power factorand 0.8 leading power factorthefull-loadvoltageb) What is the efficiency of thetransformer at full load with a powerfactor of 0.8 lagging?

10KVA voltage 2300/230 V Open circuit test parameters given Voltage regulation of 0.8 lagging power…

B. A 10-kVA, 2300/230-V transformer is to be tested to determine its excitation branch components, its series impedances and its voltage regulation. The following test data have been taken from the primary side of the transforme:. Open- circuit test Voc = 2300 V Ioc = 0.20 A Poc = 40 W The data have been taken by using the connections of open-circuit test and short-circuit test: a) Calculate regulation at 0.8 lagging power factor and 0.8 leading power factor the full-load voltage b) What is the efficiency of the transformer at full load with a power

B. A 10-kVA, 2300/230-V transformer is to be tested to determine its excitation branch components, its series impedances and its voltage regulation. The following test data have been taken from the primary side of the transforme:. Open- circuit test Voc = 2300 V Ioc = 0.20 A Poc = 40 W The data have been taken by using the connections of open-circuit test and short-circuit test: a) Calculate regulation at 0.8 lagging power factor and 0.8 leading power factor the full-load voltage b) What is the efficiency of the transformer at full load with a power

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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