Recognized as an                                                                             IEEE Std 286-2000(R2006)
American National Standard (ANSI)                                                                     (Revision of IEEE Std 286-1975)
IEEE Recommended Practice for
Measurement of Power Factor Tip-Up
of Electric Machinery Stator Coil
Insulation
Sponsor
Electric Machinery Committee
of the
IEEE Power Engineering Society
Approved 30 October 2000
American National Standards Institute
Reaffirmed 30 March 2006
Approved 6 March 2000
IEEE-SA Standards Board
Abstract: The power factor tip-up testing of stator coils and bars for use in large electric is covered in this
recommended practice.
Keywords: cell capacitance, electric generators, power factor, stator bar, stator winding, tan delta
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Copyright © 2001 by the Institute of Electrical and Electronics Engineers, Inc.
All rights reserved. Published 22 March 2001. Printed in the United States of America.
Print:     ISBN 0-7381-2490-7         SH94854
PDF:       ISBN 0-7381-2491-5         SS94854
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