Q2 400 kVA 34000/400 V transformer, given data obtained by the transformer manufacture is follows: no load test power is 4 kW and short circuit test power is 9 kW. Calculate the efficiency of the transformer when the transformer has a load of 75 KVA with the 0,8 ind power factor under nominal voltage and frequency?

Q2 400 kVA 34000/400 V transformer, given data obtained by the transformer manufacture is follows: no load test power is 4 kW and short circuit test power is 9 kW. Calculate the efficiency of the transformer when the transformer has a load of 75 KVA with the 0,8 ind power factor under nominal voltage and frequency?

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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