C57.19.01-1991 - IEEE Standard Performance Characteristics and Dimensions for Outdoor Apparatus Bushings.pdf
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1、Recognized as an American National Standard (ANSI)IEEE C57.19.01-1991(Revision and redesignation of IEEE Std 24-1984)IEEE Standard Performance Characteristics and Dimensions for Outdoor Apparatus BushingsSponsorTransformers Committeeof theIEEE Power Engineering SocietyApproved September 26, 1991IEEE
2、 Standards BoardApproved March 20, 1992American National Standards InstituteAbstract: Electrical, dimensional, and related requirements for outdoor power-class apparatus bushingsthat have basic impulse insulation levels of 110 kV and higher are covered. Specific values for dimensionaland related req
3、uirements that are to be interpreted, measured, or tested in accordance with IEEEC57.19.00-1991 are provided. Bushings covered by this standard are intended for use as components ofoil-filled transformers, oil-filled reactors, and oil circuit breakers.Keywords: apparatus bushings, bushings, oil circ
4、uit breakers, oil-filled reactors, oil-filled transformersThe Institute of Electrical and Electronics Engineers, Inc.345 East 47th Street, New York, NY 10017-2394, USACopyright 1992 by theThe Institute of Electrical and Electronics Engineers, Inc.All rights reserved. Published 1992Printed in the Uni
5、ted States of AmericaISBN 1-55937-178-1No part of this publication may be reproduced in any form, in an electronic retrieval system or otherwise, without theprior written permission of the publisher.IEEE Standardsdocuments are developed within the Technical Committees of the IEEE Societies and the S
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15、andardsdocuments.iiiForeword(This Foreword is not a part of IEEE C57.19.01-1991, IEEE Standard Performance Characteristics and Dimensions for OutdoorApparatus Bushings.)The tables and other information contained in this document were originally in ASA C76.11943 through ANSI C76.1-1964. Then, in Augu
16、st 1968, the ANSI C76 Committee decided to separate the standard into three parts: the first(C76.1) to cover the general requirements and test procedures, the second (C76.2) to cover explicit ratings anddimensions, and the third to be an application guide. The latter is still under consideration. AN
17、SI C76.2-1977/ IEEEStd 24-1977 incorporated changes that included1) Test procedure updating2) Adding 362 kV through 800 kV maximum system voltage bushing electrical ratings with wet switchingimpulse test values and coordination with switching surge sparkover values of arresters3) Establishing dual c
18、urrent ratings for 115 kV through 196 kV insulation class bushings, since circuit breakershave a lower temperature rise, permitting a larger current rating for a given ambient temperature comparedwith transformersThe Bushing Subcommittee of the Transformers Committee, in keeping with progress in the
19、 state of the art, initiatedchanges that resulted in IEEE Std 24-1984. Changes were made to Table 1, Electrical Insulation Characteristics forOutdoor Power Apparatus Bushings, and to Table 9, Partial Discharge (Radio Influence Voltage) Limits, to make themcompatible with the concepts of IEEE Std 262
20、B-1977. Changes in the current revision include a new standard number, IEEE C57.19.01, which is indicative of its sponsorcommittee. Changes were also made to Table 9, Partial Discharge Limits, and to Table 10, Power Factor andCapacitance Limits, in order to be compatible with the new test procedures
21、 established by its companion standard,IEEE C57.19.00-1991. The Bushing Subcommittee of the Transformers Committee had the following membership at the time this revisionwas developed and approved:L. B. Wagenaar, Chair P. Singh, Secretary L.C. AicherD. J. AllanM. S. AltmanD. C. BowmanJ. P. BurkhartV.
22、 DahindenD. H. DouglasJ. K. EasleyF. E. ElliottF P. FalkowskiD.A. GilliesE W. HeinrichsK.R. HightonC. R. HoeselD.C. JohnsonC. KomlenicR. I. LoweL. D. MillerR. J. MusilS. H. OsbornD. E. ParrJ. PattonW.E. SaxonD.N. Sharma R. A. Veitch W. YoungThe following persons were on the balloting committee that
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