3.) A 110 - KVA, 2200/110, GO He Has the pollowing cincuit constants: R₁ = 0.2252, R₂ = 0.5 mst. x₁ = 2√2, x 5m, c=5.545 and Xm = 1.1 ks. During one day, the transformer has the Following cycle load: 4 Hrs on no-load : 8Hrs on 1/4 pull-load at 0.8 pf, 8n on 1/2 PL at unity of, and 4 Hrs on PL @ unity Assume a constant core - loss of 1.346 kw. Find ALL-DAY EFFICIENCY

3.) A 110 - KVA, 2200/110, GO He Has the pollowing cincuit constants: R₁ = 0.2252, R₂ = 0.5 mst. x₁ = 2√2, x 5m, c=5.545 and Xm = 1.1 ks. During one day, the transformer has the Following cycle load: 4 Hrs on no-load : 8Hrs on 1/4 pull-load at 0.8 pf, 8n on 1/2 PL at unity of, and 4 Hrs on PL @ unity Assume a constant core - loss of 1.346 kw. Find ALL-DAY EFFICIENCY

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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