▸ The following data was collected from testing a 48 KVA, 4800/240 V step down transformer ▸ Open Circuit Test: Voltmeter 240 V, Ammeter 2 A, Wattmeter 120 W ▸ Short Circuit Test: Voltmeter 150 V, Ammeter 10 A, Wattmeter 600 W ▸ Determine the equivalent transformer circuit as viewed from the a) high side and b) low side

▸ The following data was collected from testing a 48 KVA, 4800/240 V step down transformer ▸ Open Circuit Test: Voltmeter 240 V, Ammeter 2 A, Wattmeter 120 W ▸ Short Circuit Test: Voltmeter 150 V, Ammeter 10 A, Wattmeter 600 W ▸ Determine the equivalent transformer circuit as viewed from the a) high side and b) low side

Delmar's Standard Textbook Of Electricity

7th Edition

ISBN:9781337900348

Author:Stephen L. Herman

Publisher:Stephen L. Herman

Chapter28: Three-phase Transformers

Section: Chapter Questions

Problem 2PA

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