ou are working as an electrician in a large steel manufacturing plant, and you are in the generator. You have megged both the series and shunt field windings and found that each has over 10 MS2 to ground. Your ohmmeter, however, indicates a resistance of 1.5 2 across terminals S, and S,. The ohmmeter indicates a resistance of 225 N between terminals F, and F. Are these readings normal type machine, or is there a likely problem? Explain your answer. - process of doing preventive maintenance on a large DC for this
ou are working as an electrician in a large steel manufacturing plant, and you are in the generator. You have megged both the series and shunt field windings and found that each has over 10 MS2 to ground. Your ohmmeter, however, indicates a resistance of 1.5 2 across terminals S, and S,. The ohmmeter indicates a resistance of 225 N between terminals F, and F. Are these readings normal type machine, or is there a likely problem? Explain your answer. - process of doing preventive maintenance on a large DC for this
Delmar's Standard Textbook Of Electricity
7th Edition
ISBN:9781337900348
Author:Stephen L. Herman
Publisher:Stephen L. Herman
Chapter29: Dc Generators
Section: Chapter Questions
Problem 1PA: You are working as an electrician in a large steel manufacturing plant, and you are in the process...
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