Allday= Allday 240/P Allday 24 0/P+ (Pivon) 14 + (PW)24 A 800 KVA transformer During the day it is loaded as follows: For 4 hours For 4 hours For 4 hours 500 KW at 0.8 p.flag 700 KW at 0.9 p.flag 300 KW at 0.95 p.flag If the iron loss equal 7.5Kw and copper loss equal 14.2 KW, determine its all day efficiency. ANS. 95.86%

Allday= Allday 240/P Allday 24 0/P+ (Pivon) 14 + (PW)24 A 800 KVA transformer During the day it is loaded as follows: For 4 hours For 4 hours For 4 hours 500 KW at 0.8 p.flag 700 KW at 0.9 p.flag 300 KW at 0.95 p.flag If the iron loss equal 7.5Kw and copper loss equal 14.2 KW, determine its all day efficiency. ANS. 95.86%

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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