A 500 : 25, current transformer is used along with an ammeter. If ammeter reading is 5.6 A, estimate the line current. Also calculate that if a line current of 415 A flows then what will be reading of ammeter .
A 500 : 25, current transformer is used along with an ammeter. If ammeter reading is 5.6 A, estimate the line current. Also calculate that if a line current of 415 A flows then what will be reading of ammeter .
Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter27: Single-phase Transformers
Section: Chapter Questions
Problem 4RQ: All values of a transformer are proportional to its __________________ ___________________.
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A 500 : 25, current transformer is used along with an ammeter. If ammeter reading is 5.6 A, estimate the line current. Also calculate that if a line current of 415 A flows then what will be reading of ammeter .
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