A 3 delta connected load each phase of which has a capacitive reactance of 30 2 in series with a resistance of 40 2 is fed from the star connected secondary of a 30 transformer. The transformer secondary has a phase voltage of 231 volts. Draw the circuit diagram of the system and find (i) Voltage across each phase of the load, (ii) Current in each phase of the load, (iii) Total active power taken from the supply, (iv) Draw the Phasor diagram

A 3 delta connected load each phase of which has a capacitive reactance of 30 2 in series with a resistance of 40 2 is fed from the star connected secondary of a 30 transformer. The transformer secondary has a phase voltage of 231 volts. Draw the circuit diagram of the system and find (i) Voltage across each phase of the load, (ii) Current in each phase of the load, (iii) Total active power taken from the supply, (iv) Draw the Phasor diagram

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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