1、IEEE Standard Definitions for AC (52 kV and below) and DC (3.2 kV and below) Switchgear AssembliesIEEE Std C37.20.10-2016IEEE Power and Energy SocietySponsored by the Switchgear CommitteeIEEE3 Park AvenueNew York, NY 10016-5997USAIEEE Std C37.20.10-2016IEEE Standard Definitions for AC (52 kV and bel
2、ow) and DC (3.2 kV and below) Switchgear AssembliesSponsor Switchgear Committee of the IEEE Power and Energy SocietyApproved 22 September 2016IEEE-SA Standards BoardAbstract: Terms and definitions encompassing the products within the scope of ac (38 kV and be-low for air insulated equipment, 52 kV a
3、nd below for gas insulated equipment) and dc (3.2 kV and below) power switchgear assemblies, including components for switching, interrupting, metering, protection, and regulating purposes as used primarily in connection with generation, transmission, distribution, and conversion of electric power a
4、re included in this standard.Keywords: definitions, IEEE C37.20.10, metal-enclosed bus, power circuit breakers, switchgear, termsThe Institute of Electrical and Electronics Engineers, Inc.3 Park Avenue, New York, NY 10016-5997, USACopyright 2016 by The Institute of Electrical and Electronics Enginee
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34、eserved.ParticipantsAt the time this IEEE standard was completed, the Switchgear Assemblies Defi nitions Working Group had the following membership:Keith Flowers, ChairDarryl Moser, Vice ChairPaul BarnhartClint CarneDaniel Delfi noDavid DunneDouglas J. EdwardsMichael FlackPaul GingrichRonald Hartzel
35、Thomas HawkinsJeffery HidakaDan HrncirDavid JacksonHarry JostenArthur JurJohn KaminskiMichael LafondJeffrey MizenerCharles A. MorseT. W. OlsenRichard RohrAmy RowellM. Dean SigmonPaul SullivanRichard TannerMarcelo ValdesTerry A. WoodyardThe following members of the individual balloting committee vote
36、d on this standard. Balloters may have voted for approval, disapproval, or abstention.Thomas BarnesGeorge BeckerWallace BinderWilliam BloetheChris BrooksEldridge ByronThomas CallsenPaul CardinalChih ChowRobert CohnGlenn DavisGary DonnerRandall DotsonLouis DoucetEdgar DullniDouglas J. EdwardsRonald E
37、scoMichael FlackKeith FlowersFredric FriendDavid GilmerPaul GingrichMietek GlinkowskiJames GrahamLou GrahorRandall GrovesPaul HamerThomas HawkinsJeffrey HelzerDan HrncirRichard JacksonAlan JensenAndrew JonesHarry JostenArthur JurLaszlo KadarJohn KayChad KennedyYuri KhersonskyBoris KoganJim Kulchisky
38、Chung-Yiu LamJohn LeachAlbert LivshitzR LongFrank MayleJeffery MizenerCharles A. MorseDarryl MoserDaniel MulkeyJerry MurphyMichael NewmanJoe NimsT. W. OlsenShawn PattersonIulian Profi rCarl ReigartJohn RoachTimothy RobirdsTim RohrerThomas RozekBartien SayogoNikunj ShahSushil ShindeM. Dean SigmonJere
39、my SmithJerry SmithDonald SwingC. TailorDavid TepenWayne TimmMarcelo ValdesRoger VerdolinJohn VergisMark WaldronKenneth WhiteTerry A. WoodyardDean YagerLarry YonceMatthew Zeedyk7Copyright 2016 IEEE. All rights reserved.When the IEEE-SA Standards Board approved this standard on 22 September 2016, it
40、had the following membership:Jean-Philippe Faure, ChairTed Burse, Vice ChairJohn D. Kulick, Past ChairKonstantinos Karachalios, SecretaryChuck AdamsMasayuki AriyoshiStephen DukesJianbin FanJ. Travis Griffi thGary HoffmanRonald W. HotchkissMichael JanezicJoseph L. Koepfi nger*Hung LingKevin LuAnnette
41、 D. ReillyGary RobinsonMehmet UlemaYingli WenHoward WolfmanDon WrightYu YuanDaidi Zhong*Member Emeritus8Copyright 2016 IEEE. All rights reserved.IntroductionThis introduction is not part of IEEE Std C37.20.10-2016, IEEE Standard Definitions for AC (52 kV and below) and DC (3.2 kV and below) Switchge
42、ar Assemblies.This standard constitutes a compilation of terms and definitions relating to power switchgear assemblies and should be considered to reflect common and current usage of that industry.The size of this standard has been kept to a minimum by omitting all terms satisfactorily covered in re
43、adily available dictionaries. In many instances, terms and definitions of related products exhibiting minor variations have been combined for greater clarity.Specifications and ratings have been excluded from definitions. This information is included in standards cov-ering the specific products.This
44、 standard contains, in addition to many additions and modifications, the relevant terms from IEEE Std C37.100, which is scheduled to be withdrawn when its validity expires in 2018. IEEE Std C37.100-1992 covered the term “electric eels.” After much consideration, the working group felt this term shou
45、ld be at least mentioned (for historical purposes) within the Introduction of this standard.9Copyright 2016 IEEE. All rights reserved.Contents1. Overview . 101.1 Scope 101.2 Purpose . 102. Definitions . 11Annex A (informative) Bibliography 2710Copyright 2016 IEEE. All rights reserved.IMPORTANT NOTIC
46、E: IEEE Standards documents are not intended to ensure safety, security, health, or environmental protection, or ensure against interference with or from other devices or networks. Imple-menters of IEEE Standards documents are responsible for determining and complying with all appropriate safety, se
47、curity, environmental, health, and interference protection practices and all applicable laws and regulations.This IEEE document is made available for use subject to important notices and legal disclaimers. These notices and disclaimers appear in all publications containing this document and may be f
48、ound under the heading “Important Notice” or “Important Notices and Disclaimers Concerning IEEE Documents.” They can also be obtained on request from IEEE or viewed at http:/standards.ieee.org/IPR/disclaimers.html.1. Overview1.1 ScopeThe terms and definitions in this standard are intended to encompa
49、ss the products within the scope of ac (38 kV and below for air-insulated equipment, 52V kV and below for gas-insulated equipment) and dc (3.2 kV and be-low) power switchgear assemblies for switching, interrupting, metering, protection, and regulating purposes as used primarily in connection with generation, transmission, distribution, and conversion of electric power.1.2 PurposeThe definitions of terms and explanatory notes relating thereto contained in this standard are not intended to encompass all possible meanings of the terms. They are intended for the sole pur