A single-phas onas connected to 400/220 V,49.5HZ supply, has an efficiency of 98% at full load . If the terminal voltage on full load is 205 V. Determine the % voltage regulation and output frequency. % Voltage Regulation

A single-phas onas connected to 400/220 V,49.5HZ supply, has an efficiency of 98% at full load . If the terminal voltage on full load is 205 V. Determine the % voltage regulation and output frequency. % Voltage Regulation

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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Question

A single-phase transformer rated 55 KVA is
connected to 400/220 V,49.5HZ supply, has an
efficiency of 98% at full load . If the terminal
voltage on full load is 205 V. Determine the %
voltage regulation and output frequency.
% Voltage Regulation
Frequency

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