1、IEEE Std 1247-2005(Revision of IEEE Std 1247-1998)IEEE Standard for InterrupterSwitches for Alternating Current,Rated Above 1000 VI E E E3 Park Avenue New York, NY 10016-5997, USA6 June 2006IEEE Power Engineering SocietySponsored by theSwitchgear Committee Recognized as anAmerican National Standard
2、(ANSI)IEEE Std 1247-2005(Revision ofIEEE Std 1247-1998)IEEE Standard for Interrupter Switches for Alternating Current, Rated Above 1000 Volts Sponsor Switchgear Committee of theIEEE Power Engineering SocietyApproved 28 March 2006American National Standards InstituteApproved 7 December 2005IEEE-SA St
3、andards BoardThe Institute of Electrical and Electronics Engineers, Inc.3 Park Avenue, New York, NY 10016-5997, USACopyright 2006 by the Institute of Electrical and Electronics Engineers, Inc.All rights reserved. Published 6 June 2006. Printed in the United States of America.IEEE is a registered tra
4、demark in the U.S. Patent +1 978 750 8400. Permission to photocopy portions ofany individual standard for educational classroom use can also be obtained through the Copyright ClearanceCenter.NOTEAttention is called to the possibility that implementation of this standard may require use of subjectmat
5、ter covered by patent rights. By publication of this standard, no position is taken with respect to theexistence or validity of any patent rights in connection therewith. The IEEE shall not be responsible foridentifying patents for which a license may be required by an IEEE standard or for conductin
6、g inquiries into thelegal validity or scope of those patents that are brought to its attention.ivCopyright 2006 IEEE. All rights reserved.IntroductionOver many years, standards covering interrupter switches have been developed in subcommittees other thanthe High Voltage Switch Subcommittee. As a res
7、ult, different and sometimes conflicting requirements forinterrupter switches have been developed. Where there is a clear need for different requirements in differentapplications, diverging standards are appropriate. However, where application requirements are similar, thebody of standards should tr
8、eat the requirements uniformly. As a result of this philosophy, the SwitchgearAdministrative Subcommittee passed the following motion at the May 1991 meeting in Fort Lauderdale.In an effort to promote a uniform approach to standards, the following policy is set:Future standards and revisions to stan
9、dards that incorporate fuses, switches, circuit breakers, and/orreclosers and sectionalizers shall reference the basic fuse, switch, circuit breaker, and/or recloserandsectionalizer standard wherever possible and treat material differently only when there are uniqueapplication requirements.This stan
10、dard was written to provide the basic standard for interrupter switches. As such, an attempt wasmade to encompass as many different types of interrupter switches as practical. This standard has alsoprovided the opportunity to update and revise the general treatment of interrupter switches, and addre
11、ssnewer technologies that are being used to provide switching functions.Part of the heritage of this document comes from the treatment of interrupter switches in other IEEE C37standards. It is anticipated that material relating to interrupter switches, currently in the IEEE C37.30 series,will be rem
12、oved from those documents when this document is published. Further, when this document ispublished, it is anticipated that other standards, not in the IEEE C37.30 series, will begin to reference thisdocument, as outlined in the above AdsCom motion. Although this standard does not apply to circuit-br
13、eakers, circuit-switchers, or reclosers, standards forcircuit-breakers, circuit-switchers, and reclosers should reference this document for their load-interruptingrequirements. A further intent of this document is to provide test circuits to be used to establish ratings forcommon applications of swi
14、tching devices not generally covered by standards.Although this document will be published before the work on IEEE Std C37.100.1 (Common Clauses) isfinished, it is the intention of the Interrupter Switch Working Group to adopt or reference common clausesas they become available. Specifically the tre
15、atment of: Altitude correction factors, and Total temperature limits for contacts, connections, and insulation will conform to the Common Clauses Document.Conformance and field testing are not covered in this document. The user is referred to apparatus-specifictest documents such as IEEE Std C37.41,
16、 ANSI C37.57, and ANSI C37.58. This standard has adopted the approach of many other standards in avoiding asymmetrical current ratings.For example, the traditional momentary (asymmetrical) current rating is now covered in the peak currentwithstand. Because of the lack of a need to calculate asymmetr
17、ical currents, and the common use of dataThis introduction is not part of IEEE Std 1247-2005, IEEE Standard for Interrupter Switches for AlternatingCurrent, Rated Above 1000 Volts.vCopyright 2006 IEEE. All rights reserved.acquisition systems (which automatically calculate rms currents), IEEE Std C37
18、.09 is not referenced as ameans to determine symmetrical or asymmetrical values.The actual revision is limited to the correction of technical errors that have been identified in subclauses8.3.1.3, 8.3.2.1, 8.3.2.2.1, 8.3.2.5 and 8.2.2.6, 8.3.2.3, and 8.3.2.6; Figures 1, 2, 3, 4, 7, 8, 9, 10, and 11;
19、 andTables 6, 7, and 9.Notice to usersErrataErrata, if any, for this and all other standards can be accessed at the following URL: http:/standards.ieee.org/reading/ieee/updates/errata/index.html. Users are encouraged to check this URL forerrata periodically.InterpretationsCurrent interpretations can
20、 be accessed at the following URL: http:/standards.ieee.org/reading/ieee/interp/index.html.PatentsAttention is called to the possibility that implementation of this standard may require use of subject mattercovered by patent rights. By publication of this standard, no position is taken with respect
21、to the existence orvalidity of any patent rights in connection therewith. The IEEE shall not be responsible for identifyingpatents or patent applications for which a license may be required to implement an IEEE standard or forconducting inquiries into the legal validity or scope of those patents tha
22、t are brought to its attention.viCopyright 2006 IEEE. All rights reserved.ParticipantsAt the time this standard was completed, the working group had the following membership: Lyne Brisson, Co-ChairMarcel Fortin, Co-ChairThe following members of the individual balloting committee voted on this standa
23、rd. Balloters may havevoted for approval, disapproval, or abstention. John AngelisCharles BallFrank DeCesaroJim DomoErik M. GuillotRonald LavorinPeter MeyerRadakrishna RanjanDavid StoneJan Zawadzki Roy AlexanderChris AmbroseEdwin AverillCharles BallW. J. (Bill) BergmanEdward BertoliniBehdad BiglarLy
24、ne BrissonRobert BrownTed BurseEldridge R. ByronRaymond CapraTommy CooperRonald DaubertAlexander DixonRandall DotsonDenis DufournetDoug EdwardsMarcel FortinKenneth GettmanDavid GilmerMietek GlinkowskiRandall GrovesErik M. GuillotIan HarveyLuther HollomanEdward Horgan Jr.George HouseWilliam HurstDavi
25、d JacksonEdward JankowichJoseph L. KoepfingerThomas LaRoseStephen R. LambertWard E. LaubachJohn LeachGeorge LesterJason LinAlbert LivshitzGregory LuriWilliam MajeskiNeil McCordNigel McQuinBryan MelvillePeter MeyerGary MichelAlec MonroeGeorges MontilletAnne MorganPeter MorganFrank MuenchYasin MusaJef
26、frey NelsonPaul NotarianRay OLearyT. W. OlsenPaulette PayneAnthony PicagliJackson RichardHugh RossTimothy RoysterJames RuggieriE. William SchmunkDevki SharmaR. Kirkland SmithDavid StoneChand TailorStanton TelanderJane Ann VernerCharles WagnerSteve WhalenJames WilsonJohn WoodElbert WorlandZhenxue XuL
27、arry YonceJan ZawadzkiviiCopyright 2006 IEEE. All rights reserved.When the IEEE-SA Standards Board approved this standard on 7 December 2005, it had the followingmembership:Steve M. Mills, ChairRichard H. Hulett, Vice ChairDon Wright, Past ChairJudith Gorman, Secretary*Member EmeritusAlso included a
28、re the following nonvoting IEEE-SA Standards Board liaisons:Satish K. Aggarwal, NRC RepresentativeRichard DeBlasio, DOE RepresentativeAlan H. Cookson, NIST RepresentativeMichael D. FisherIEEE Standards Program Manager, Document DevelopmentMark D. BowmanDennis B. BrophyJoseph BruderRichard CoxBob Dav
29、isJulian Forster*Joanna N. GueninMark S. HalpinRaymond HapemanWilliam B. HopfLowell G. JohnsonHerman KochJoseph L. Koepfinger*David J. LawDaleep C. MohlaPaul NikolichT. W. OlsenGlenn ParsonsRonald C. PetersenGary S. RobinsonFrank StoneMalcolm V. ThadenRichard L. TownsendJoe D. WatsonHoward L. Wolfma
30、nContents 1. Overview 1 1.1 Scope . 1 1.2 Purpose 1 2. Normative references 1 3. Definitions 2 4. Service conditions 3 4.1 Usual service conditions 3 4.2 Unusual service conditions 3 5. Description of ratings and capabilities . 4 5.1 Rated power frequency 4 5.2 Rated voltage . 4 5.3 Rated withstand
31、voltages . 5 5.4 Rated currents 6 5.5 Rated ice breaking ability 9 5.6 Rated control voltage. 9 5.7 Rated mechanical operations . 9 5.8 Rated mechanical terminal load. 9 5.9 Visible corona-free voltage 9 5.10 Radio-influence voltage limit 9 5.11 Partial discharge limits 9 6. Preferred ratings . 9 6.
32、1 Preferred ratingsOutdoor switches. 9 6.2 Preferred ratingsIndoor switches . 10 6.3 Preferred ratingsEnclosed switches . 10 6.4 Other preferred ratings. 10 7. Construction requirements 11 7.1 Nameplates 11 7.2 Contact position indicator 11 7.3 Accessories 12 7.4 Instructions 12 7.5 Terminal pads 12
33、 8. Test code. 12 8.1 Withstand voltage tests 12 8.2 Continuous current tests 13 8.3 Switching tests. 16 viii Copyright 2006 IEEE. All rights reserved. 8.4 Short-time withstand current tests . 39 8.5 Fault-making current test. 40 8.6 Condition of the switch after each test of 8.3, 8.4, and 8.542 8.7
34、 Ice loading test. 43 8.8 Mechanical operation tests 45 8.9 Corona tests . 48 8.10 Radio-influence tests . 50 8.11 Partial discharge test 51 8.12 Production tests 51 Annex A (informative) Altitude correction factors 53 Annex B (informative) Load-switching TRV. 54 Annex C (informative) Restrike-free
35、performance. 56 Annex D (informative) Capacitive current switching. 58 Annex E (informative) Bibliography 60 ix Copyright 2006 IEEE. All rights reserved. IEEE Standard for Interrupter Switches for Alternating Current, Rated Above 1000 V 1. 1.11.22. Overview Scope This standard applies to switching d
36、evices, interrupters, and interrupter switches (as defined in IEEE Std C37.100) for alternating current, rated above 1000 V and used indoors, outdoors, or in enclosures for which a switching rating is to be assigned. While this standard covers the basic requirements of interrupter switches used indo
37、ors, outdoors, and in enclosures, other standards such as IEEE Std C37.20.2, IEEE Std C37.20.3, IEEE Std C37.20.4, and IEEE Std C37.74also contain requirements for switches used in enclosures. This standard does not apply to load-break separable insulated connectors, which are covered by IEEE Std 38
38、6-1995 B8.1This standard also does not apply to circuit-breakers, circuit-switchers, or reclosers. Purpose The purpose of this standard is to provide a basic standard for switches as defined in 3.5. The broad definition of a switch, given in 3.5, encompasses devices that meet the strict definition o
39、f an interrupter switch in IEEE Std C37.100, and also encompass devices that utilize insulating media other than air. Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated refe
40、rences, the latest edition of the referenced document (including any amendments or corrigenda) applies. ANSI C2-2002, National Electrical Safety Code (NESC).2ANSI C29.1-2002, Test Methods for Electrical Power Insulators. ANSI C37.22-1997 (Reaff 2003), American National Standard Preferred Ratings and
41、 Related Required Capabilities for Indoor AC Medium-Voltage Switches Used in Metal-Enclosed Switchgear. 1The numbers in brackets preceded by the letter B correspond to those of the bibliography in Annex E. 2ANSI publications are available from the Sales Department, American National Standards Instit
42、ute, 11 West 42nd Street, 13th Floor, New York, NY 10036, USA (http:/www.ansi.org/). Copyright 2006 IEEE. All rights reserved. IEEE Std 1247-2005 IEEE STANDARD FOR INTERRUPTER SWITCHES FOR ALTERNATING CURRENT, RATED ABOVE 1000 V ANSI C37.32-2002, Schedule of Preferred Ratings, Construction Guideline
43、s and Specifications for High-Voltage Air Disconnect Switches Interrupter Switches, Fault Initiating Switches, Grounding Switches, Bus supports and Accessories Control Voltage Ranges. ANSI C37.66-1969 (Reaff 1997), American National Standard Requirements for Oil-filled Capacitor Switches for Alterna
44、ting-Current Systems. ANSI C63.2-1996, American National Standard Specifications for Electromagnetic Noise and Field Strength Instrumentation, 10 kHz to 40 GHz. IEEE Std 4-1995, IEEE Standard Techniques for High-Voltage Testing, including IEEE 4a-2001, Amendment to IEEE Standard Techniques for High-
45、Voltage Testing.3,4IEEE Std C37.09-1999 IEEE Standard Test Procedure for AC High-Voltage Circuit Breakers Rated on a Symmetrical Current Basis. IEEE Std C37.20.2-1999, IEEE Standard for Metal-Clad and Station-Type Cubicle Switchgear. IEEE Std C37.20.3-2001, IEEE Standard for Metal-Enclosed Interrupt
46、er Switchgear. IEEE Std C37.20.4-2001, IEEE Standard for Indoor AC Medium-Voltage Switches for Use in Metal-Enclosed Switchgear. IEEE Std C37.30-1997, IEEE Standard Requirements for High-Voltage Air Switches. IEEE Std C37.34-2002, IEEE Standard Test Code for High-Voltage Air Switches. IEEE Std C37.7
47、4-2002 IEEE Standard Requirements for Subsurface, Vault, and Padmounted Load-Interrupter Switchgear and Fused Load-Interrupter Switchgear for Alternating Current Systems up to 38 kV. IEEE Std C37.100-1992 (Reaff 2001), IEEE Standard Definitions for Power Switchgear. NEMA 107-1987 (Reaff 2000), Metho
48、ds of Measurements of Radio Influence Voltage (RIV) of High Voltage Apparatus.5NEMA SG6-1995, Power Switching Equipment. 3.Definitions If a term is not defined in this standard, the definition in IEEE Std C37.100 or in The Authoritative Dictionary of IEEE Standards Terms B5 applies. An asterisk (*)
49、indicates that the definition in this standard is not contained in IEEE Std C37.100. A dagger () indicates that the definition in this standard differs from that in IEEE Std C37.100. 3.1 interrupter switch: () A switching device, designed for making specified currents and breaking specified steady state currents. (HVS, Swg) 3IEEE publications are available from the Institute of Electrical and Electronics Engineers, 445 Hoes Lane, P.O. Box 1331, Piscataway, NJ 08855-1331, USA (http:/standards.ieee.org/). 4The IEEE standards or products refe
