It has been subjected to secondary open circuit and short circuit tests in order to find2000 VA, 50 Hz, 230V /115V transformer equivalent circuit. The following table ofthese tests is given. (Note: Current, voltage and power values are measured from theprimary side).Açık devre testiVoc=230 VKısa devre testiV=10 Vloc=0.5 AIs=8.7 AP=30 WP=40 Wa-) Calculate the equivalent circuit elements of the transformer, draw the equivalentcircuit transferred to the Secondaryb-) Calculate the voltage regulation and efficiency for operation at full load value(2000 VA) at 0.8 reverse power factor (lagging).

Given transformer with 2000 VA,50 Hz, 230 v/115 v Open circuit test Voc=230 vIoc=0.5 APoc=30 wShort…

It has been subjected to secondary open circuit and short circuit tests in order to find 2000 VA, 50 Hz, 230V /115V transformer equivalent circuit. The following table of these tests is given. (Note: Current, voltage and power values are measured from the primary side). Açık devre testi Voc=230 V Kısa devre testi Vx=10 V Ie=8.7 A loc=0.5 A Pes=30 W P=40 W a-) Calculate the equivalent circuit elements of the transformer, draw the equivalent circuit transferred to the Secondary b-) Calculate the voltage regulation and efficiency for operation at full load value (2000 VA) at 0.8 reverse power factor (lagging).

It has been subjected to secondary open circuit and short circuit tests in order to find 2000 VA, 50 Hz, 230V /115V transformer equivalent circuit. The following table of these tests is given. (Note: Current, voltage and power values are measured from the primary side). Açık devre testi Voc=230 V Kısa devre testi Vx=10 V Ie=8.7 A loc=0.5 A Pes=30 W P=40 W a-) Calculate the equivalent circuit elements of the transformer, draw the equivalent circuit transferred to the Secondary b-) Calculate the voltage regulation and efficiency for operation at full load value (2000 VA) at 0.8 reverse power factor (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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