IEEE C37 010-1999 en Application Guide for AC High-Voltage Circuit Breakers Rated on a Symmetrical Current Basis《基于平衡电流的额定交流高压断路器应用指南》.pdf

《IEEE C37 010-1999 en Application Guide for AC High-Voltage Circuit Breakers Rated on a Symmetrical Current Basis《基于平衡电流的额定交流高压断路器应用指南》.pdf》由会员分享，可在线阅读，更多相关《IEEE C37 010-1999 en Application Guide for AC High-Voltage Circuit Breakers Rated on a Symmetrical Current Basis《基于平衡电流的额定交流高压断路器应用指南》.pdf（81页珍藏版）》请在麦多课文档分享上搜索。

1、The Institute of Electrical and Electronics Engineers, Inc.3 Park Avenue, New York, NY 10016-5997, USACopyright 2000 by the Institute of Electrical and Electronics Engineers, Inc.All rights reserved. Published 31 May 2000. Printed in the United States of America.Print: ISBN 0-7381-1837-3 SH94796PDF:

2、 ISBN 0-7381-1828-1 SS94796No part of this publication may be reproduced in any form, in an electronic retrieval system or otherwise,without the prior written permission of the publisher.IEEE Std C37.010-1999 (R2005)(Revision ofIEEE Std C37.010-1979)IEEE Application Guide for AC High-Voltage Circuit

3、 Breakers Rated on a Symmetrical Current BasisSponsorSwitchgear Committeeof theIEEE Power Engineering SocietyReaffirmed 20 March 2005Approved 16 September 1999IEEE-SA Standards BoardAbstract: This guide covers the application of indoor and outdoor high-voltage circuit breakersrated above 1,000 V for

4、 use in commercial, industrial, and utility installations. It deals with usageunder varied service conditions, temperature conditions affecting continuous currentcompensation, reduced dielectrics, reclosing derating as applicable, calculation of system short-circuit current, compensation at differen

5、t X/R ratios, detailed calculations with application curves,out-of-phase switching, and general application.Keywords: Ambient compensation/emergency operation, capacitor switching, high-voltage circuitbreakers, indoor drawout, line closing, load current switching, outdoor, pollution level creepagedi

6、stance, power frequency, rated maximum voltage, short-circuit consideration, TRV, transformercurrent switching,IEEE Standardsdocuments are developed within the IEEE Societies and the Standards Coordinating Com-mittees of the IEEE Standards Association (IEEE-SA) Standards Board. Members of the commit

7、tees servevoluntarily and without compensation. They are not necessarily members of the Institute. The standardsdeveloped within IEEE represent a consensus of the broad expertise on the subject within the Institute aswell as those activities outside of IEEE that have expressed an interest in partici

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14、rethe matter has previously received formal consideration. Comments on standards and requests for interpretations should be addressed to:Secretary, IEEE-SA Standards Board445 Hoes LaneP.O. Box 1331Piscataway, NJ 08855-1331USAIEEE is the sole entity that may authorize the use of certification marks,

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17、d through the Copy-right Clearance Center.Note: Attention is called to the possibility that implementation of this standard mayrequire use of subject matter covered by patent rights. By publication of this standard,no position is taken with respect to the existence or validity of any patent rights i

18、nconnection therewith. The IEEE shall not be responsible for identifying patents forwhich a license may be required by an IEEE standard or for conducting inquiries intothe legal validity or scope of those patents that are brought to its attention.Copyright 2000 IEEE. All rights reserved.iiiIntroduct

19、ion(This introduction is not part of IEEE Std C37.010-1999, IEEE Application Guide for AC High-Voltage Circuit Breakers Rated on aSymmetrical Current Basis.)This guide is a revision of IEEE Std C37.010-1979 and contains substantive changes due to the efforts of threecoordinated Working Groups on rev

20、ision and coordination of IEEE Std C37.04, IEEE Std C37.09, andIEEE Std C37.010.Although much of the approach of IEEE Std C37.010-1979 has been retained, many editorial changes,significant enhancements, and some fundamental changes have been made.Some of the major issues include Updating to modern i

21、nterruption technologies. Listing of low-temperature concerns. Inclusion of creepage distance material from IEC 60071-2: 19761. Acknowledgment that historic voltage range factor Khas been changed to 1.0 for new circuitbreakers designs, which allows simplification of the rating structure and circuit

22、breaker application.It is recognized that circuit breakers rated in accordance with older standards, having voltage rangefactor Kdiffering from 1.0, are still available and will be in service for many years. If there is a Kfactor, it should be recorded on the circuit breaker nameplate. For circuit b

23、reakers that have avoltage range factor Kdiffering from 1.0, the user should refer to IEEE Std C37.04-1979,IEEE Std C37.06-1987, IEEE Std C37.09-1979, IEEE Std C37.010-1979, or earlier editions of thesame documents for rating, application, and testing information. Recommendations on applying applica

24、tion margins to rated interrupting time. Recognition that “Tripping Delay” is no longer a rating. Permissible tripping delay will be based onthe short-time (closed) current rating of the circuit breaker. Inclusion of reclosing derating factors for air magnetic and oil circuit breakers as stated in 5

25、.9.1. Handling of large dc time constants greater than 45 ms (X/R 17 at 60 Hz or 14 at 50 Hz).Terminology has been converted from the total current basis to a peak current and percent dc basis.The derating methods are unchanged. However, many current interruption technologies may havelimitations bey

26、ond the total current basis of 5.2 of IEEE Std C37.010-1979. Concerns exist about“expiration of interrupting window, which is the difference between the minimum and maximumarcing times,” and performance of some interrupters on a large major loop of current just afterbeing “conditioned” by a small mi

27、nor loop. Warning statements have been incorporated to consultthe manufacturer for long dc time constant capabilities of the particular design being considered.The 1979 method has been retained in the guide to serve as an upper limit for long dc time constantapplication. It is generally agreed that

28、if circuit breakers are applied below 80% of their short-circuit rating (equivalent of one step down on the R10 series) that dc time constants are not much ofa concern to the circuit breaker. Addition (as an option) of a recommendation on applying resistance-capacitance “snubber circuits”for medium

29、voltage breakers switching loaded or unloaded transformers. Addition of Annex B, special application circuit breakers for ac motor starting (informationpreviously in NEMA SG-4). Ongoing work issues include Working dielectric withstand. Presently, the dielectric ratings of a circuit breaker are used

30、fordimensioning the insulation system of the breaker. A concern exists that a breaker which has doneswitching and fault clearing may have a reduced dielectric withstand. Users need to know whatinsulation withstand should be assigned to a circuit breaker for insulation coordination. In IEEE StdC37.01

31、0-1999, the working dielectric withstand is assumed to be the rated dielectric test value. A more comprehensive treatment on derating for long dc time constants.1Information on references can be found in Clause 2.ivCopyright 2000 IEEE. All rights reserved.The IEEE Std C37.010-1999 Working Group had

32、the following membership:Yasin I. Musa, Chair*Chair emeritusUpon recommendation of the IEEE Switchgear Committee, the proposed American National Standard wasvoted on by the Standards Committee C37 on Power Switchgear and was subsequently approved as anAmerican National Standard on 13 January 2000.Th

33、e Accredited Standards Committee on Power Switchgear, C37, that reviewed and approved this document,had the following members at the time of approval:Eldridge R. Byron,ChairAndrew K. McCabe,Vice Chair, High-Voltage StandardsJ. C. Scott,Vice Chair, Low-Voltage StandardsDavid L. Swindler,Vice Chair, I

34、EC ActivitiesOrganization Represented Name of RepresentativeEdison Electric Institute (EEI)T. E. Bruck(Alt.)D. E. GaliciaJoseph L. KoepfingerD. G. KomassaGary MillerJ. H. ProvanzanaInstitute of Electrical and Electronics EngineersSteve C. Atkinson (Alt.)L. R. BeardPeter W. DwyerDavid G. Kumbera(Alt.

35、)Lawrence V. McCall (Alt.)A. MonroeDavid F. PeeloM. Dean SigmonMET Electrical Testing Association .Leonard FrierNational Electric Contractors AssociationDarrell HarwoodNational Electrical Manufacturers Association Eldridge R. Byron (Alt.)Ruben D. GarzonGary T. Jones(Alt.)William KrachtLee H. MillerT

36、. W. OlsenGerald Sakats (Alt.)David L. StoneDavid L. Swindler(Alt.)Tennessee Valley Authority.David N. ReynoldsUnderwriters Laboratories Paul J. NotarianUS Department of the Army,Office of the Chief of Engineers .John A. GilsonUS Department of the Navy,Construction Battalion Center.Romulo R. Nichola

37、sWestern Area Power Administration.Gerald D. BirneyRoy W. Alexander*W. J. Bill BergmanMatthew T. BrownPatrick J. DiLilloRandall L. DotsonDavid E. GaliciaR. Jean JeanDavid LemmermanJeffrey H. NelsonE. J. ODonnellMark PuccinelliGary H. SchaufflerDonald E. SeayDevki N. SharmaAlan D. StormsCharles L. Wa

38、gnerCopyright 2000 IEEE. All rights reserved.vThis standard was developed by the High-Voltage Circuit Breaker Subcommittee of the IEEE SwitchgearCommittee. At the time this standard was completed, the members of this subcommittee were as follows:Ruben D. Garzon,ChairThe following members of the ball

39、oting committee voted on this standard:Denis DufournetHarold L. HessNigel P. McQuinGordon O. PerkinsDavid N. ReynoldsR. Kirkland SmithAlan D. StormsDavid L. SwindlerJohn TanneryRoy W. AlexanderSteve AtkinsonMichael P. BaldwinW. J. Bill BergmanSteven A. BoggsAnne BosmaMatthew T. BrownJohn H. BrunkeTe

40、d BurseEldridge R. ByronCarlos L. Cabrera-RuedaRaymond L. CapraJames F. ChristensenStephen P. ConradPatrick J. DiLilloAlexander DixonRandall L. DotsonJ. J. DravisDenis DufournetP. W. DwyerDouglas J. EdwardsGary R. EngmannJay FischerCharles G. GarnerRuben D. GarzonMietek T. GlinkowskiDave GohilKeith

41、I. GrayDavid F. GrayIan J. HarveyHarold L. HessRichard H. HulettJerry M. JerabekDonald E. JoslynAftab H. KhanJoseph L. KoepfingerP. L. KolarikDavid G. KumberaStephen R. LambertThomas W. LaRoseW. E. LaubachDavid LemmermanAlbert LivshitzR. W. LongJeffrey D. LordDeepak MazumdarL. V. McCallNeil McCordNi

42、gel P. McQuinPeter MeyerDaleep C. MohlaF. J. MuenchYasin I. MusaJeffrey H. NelsonPaul J. NotarianT. W. OlsenMiklos J. OroszGordon O. PerkinsDavid N. ReynoldsHugh C. RossGerald SakatsHazairin SamaulahRoger A. SarkinenGary H. SchaufflerLarry H. SchmidtDonald E. SeayDevki N. SharmaM. Dean SigmonH. M. S

43、mithR. Kirkland SmithJames E. SmithBodo SojkaGuy St. JeanDavid StoneAlan D. StormsWilliam M. StrangDavid SwindlerStan H. TelanderFrederick C. TeufelMalcolm V. ThadenThomas J. TobinMichael WactorCharles L. WagnerThomas E. WiedmanLarry E. YonceJanusz ZawadzkiviCopyright 2000 IEEE. All rights reserved.

44、When the IEEE-SA Standards Board approved this standard on 16 September 1999, it had the followingmembership:Richard J. Holleman,ChairDonald N. Heirman,Vice ChairJudith Gorman,Secretary*Member emeritusAlso included is the following nonvoting IEEE-SA Standards Board liaison:Robert E. HebnerNoelle D.

45、HumenickIEEE Standards Project EditorSatish K. AggarwalDennis BodsonMark D. BowmanJames T. CarloGary R. EngmannHarold E. EpsteinJay Forster*Ruben D. GarzonJames H. GurneyLowell G. JohnsonRobert J. KennellyE. G. “Al” KienerJoseph L. Koepfinger*L. Bruce McClungDaleep C. MohlaRobert F. MunznerLouis-Fra

46、nois PauRonald C. PetersenGerald H. PetersonJohn B. PoseyGary S. RobinsonAkio TojoHans E. WeinrichDonald W. ZipseCopyright 2000 IEEE. All rights reserved.viiContents1. Scope 12. References 13. Definitions 34. General service conditions. 34.1 Usual service conditions 34.2 Unusual service conditions 3

47、4.3 Mechanical considerations for outdoor circuit breakers 75. Application considerations. 75.1 Maximum voltage for application 85.2 Voltage range factor. 85.3 Frequency. 85.4 Continuous current. 85.5 Rated dielectric withstand 225.6 Standard operating duty . 225.7 Interrupting time 235.8 Permissibl

48、e tripping delay T(determined by short-time current test duration). 245.9 Reclosing time . 255.10 Short-circuit current rating. 295.11 Transient recovery voltage. 305.12 Load current switching capability and life (repetitive operation) 315.13 Capacitance current switching . 315.14 Line closing (line

49、-closing switching surge factor). 315.15 Conditions of use with respect to the out-of-phase switching current rating 325.16 Shunt reactor current switching . 335.17 Transformer current switching. 335.18 Mechanical endurance . 335.19 Rated control voltage . 345.20 Fluid operating pressure. 345.21 Insulating oil for circuit breaker 345.22 Closed pressure system (gas-filled) . 346. Short-circuit considerations . 346.1 System short-circuit currents . 346.2 Selection of applicable circuit breaker ratings. 366.3 Methods for calculating system short-circuit currents. 366.