1、NORME INTERNATIONALE CEI IEC INTERNATIONAL STANDARD 60966 1 QC1 40000 Deuxime dition Seconde dition 199904 Ensemblesdecordonscoaxiauxetdecordons pourfrquencesrad iolectriques Partie1: Spcificationgnrique Gnralitsetmthodesd essai Radiofrequen cyandcoaxialcableassemblies Part1: Genericspecificat ion G
2、eneralrequirementsandtestmethods Numrod e rfrence Referencenumb er CEI/IEC 609661:1999Numrosdespublications Depuisle1erjanvier1997,lespublicationsdelaCEI sontnumrotespartirde60000. Publicationsconsolides Lesversionsconsolidesdecertainespublicationsde laCEIincorporantlesamendementssontdisponibles. Pa
3、rexemple,lesnumrosddition1.0,1.1et1.2 indiquentrespectivementlapublicationdebase,la publicationdebaseincorporantlamendement1,etla publicationdebaseincorporantlesamendements1 et2. Validitdelaprsentepublication LecontenutechniquedespublicationsdelaCEIest constammentrevuparlaCEIafinquilreflteltat actue
4、ldelatechnique. Desrenseignementsrelatifsladatedereconfir mationdelapublicationsontdisponiblesdansle CataloguedelaCEI. Lesrenseignementsrelatifsdesquestionsltudeet destravauxencoursentreprisparlecomittechnique quiatablicettepublication,ainsiquelalistedes publicationstablies,setrouventdanslesdocument
5、sci dessous: SitewebdelaCEI* CataloguedespublicationsdelaCEI Publiannuellementetmisjour rgulirement (Catalogueenligne)* BulletindelaCEI DisponiblelafoisausitewebdelaCEI* etcommepriodiqueimprim Terminologie,symbolesgraphiques etlittraux Encequiconcernelaterminologiegnrale,lelecteur sereporteralaCEI60
6、050: VocabulaireElectro techniqueInternational (VEI). Pourlessymbolesgraphiques,lessymboleslittraux etlessignesdusagegnralapprouvsparlaCEI,le lecteurconsulteralaCEI60027: Symboleslittraux utiliserenlectrotechnique,laCEI60417:Symboles graphiquesutilisablessurlematriel.Index,relevet compilationdesfeui
7、llesindividuelles, etlaCEI60617: Symbolesgraphiquespourschmas. * Voiradressesitewebsurlapagedetitre. Numbering Asfrom1January1997allIECpublicationsare issuedwithadesignationinthe60000series. Consolidatedpublications ConsolidatedversionsofsomeIECpublications includingamendmentsareavailable.Forexample
8、, editionnumbers1.0,1.1and1.2refer,respectively,to thebasepublication,thebasepublicationincor poratingamendment1andthebasepublication incorporatingamendments1and2. Validityofthispublication ThetechnicalcontentofIECpublicationsiskept underconstantreviewbytheIEC,thusensuringthat thecontentreflectscurr
9、enttechnology. Informationrelatingtothedateofthereconfirmation ofthepublicationisavailableintheIECcatalogue. Informationonthesubjectsunderconsiderationand workinprogressundertakenbythetechnical committeewhichhaspreparedthispublication,aswell asthelistofpublicationsissued,istobefoundatthe followingIE
10、Csources: IECwebsite* CatalogueofIECpublications Publishedyearlywithregularupdates (Onlinecatalogue)* IECBulletin AvailablebothattheIECwebsite*and asaprintedperiodical Terminology,graphicalandletter symbols Forgeneralterminology,readersarereferredto IEC60050:InternationalElectrotechnicalVocabulary (
11、IEV). Forgraphicalsymbols,andlettersymbolsandsigns approvedbytheIECforgeneraluse,readersare referredtopublicationsIEC60027: Lettersymbolsto beusedinelectricaltechnology ,IEC60417: Graphical symbolsforuseonequipment.Index,surveyand compilationofthesinglesheets andIEC60617: Graphicalsymbolsfordiagrams
12、. * Seewebsiteaddressontitlepage.NORME INTERNATIONALE CEI IEC INTERNATIONAL STANDARD 60966 1 QC1 40000 Deuxime dition Seconde dition 199904 Ensemblesdecordonscoaxiauxetdecordons pourfrquencesrad iolectriques Partie1: Spcificationgnrique Gnralitsetmthodesdessai Radiofrequen cyandcoaxialcableassemblie
13、s Part1: Genericspecificat ion Generalrequirementsandtestmethods Com missionElectrotechniqueInternationale InternationalElectrotechnicalCommission Pourprix,voircatalogueenvigueur Forprice,seecurrentcatalogue IEC199 9 Droitsd e reproductionrser vs Co pyright allrights reserved Aucunepartiedecettepubl
14、icationnepeuttrereproduiteni utilise sous quelque forme que ce soit et par aucun procd, lectroniqueoumcanique,ycomprislaphotocopieetles microfilms, sans laccord crit de lditeur. Nopartofthispublicationmaybereproducedorutilizedin anyformorbyanymeans,electronicormechanical, includingphotocopyingandmic
15、rofilm,withoutpermissionin writing fromt he publisher. InternationalEl ectrotechnicalC ommission 3,rued e Varemb Geneva, Switzerland Telefax:+41229190300 e mail: inmailiec.ch IE C web site http:/www.iec.ch CODEP RIX PRICECODE XA2 609661CEI:1999 SOMMAIRE Pages AVANTPROPOS . 10 Articles 1 Domainedappl
16、ication 12 2 Rfrencesnormatives. 12 3 Dfinitions 14 4 Prescriptionsconcernantlaconceptionetlafabrication 18 4.1 Conceptionetconstructionducble 18 4.2 Conceptionetconstructionduconnecteur . 18 4.3 Dimensionsextrieuresetdimensionsdelinterface 18 5 Fabrication,marquageetemballage. 18 5.1 Fabrication 18
17、 5.2 Marquage 20 5.3 Protectionsdextrmits 20 5.4 Emballageettiquetage 20 6 Assurancedelaqualit 20 7 MthodesdessaisGnralits 20 7.1 Conditionsatmosphriquesnormalesdessai 20 7.2 Examenvisuel. 20 7.3 Inspectiondesdimensions 20 8 Essaislectriques 22 8.1 Propritsderflexion 22 8.2 Uniformitdimpdance. 24 8.
18、3 Pertesdinsertion 24 8.4 Stabilitdespertesdinsertion. 26 8.5 Tempsdepropagation 26 8.6 Stabilitdelalongueurlectrique 26 8.7 Diffrencedephase 32 8.8 Variationdelaphaseaveclatemprature . 34 8.9 Efficacitdcran 34 8.10 Tensiondetenue 36 8.11 Rsistancedisolement . 36 8.12 Continuitduconducteurintrieuret
19、duconducteurextrieur 38 8.13 Vacant 38 8.14 Puissancenominale 38 8.15 Mesureduniveaudintermodulation 40609661IEC:1999 3 CONTENTS Page FOREWORD 11 Clause 1 Scope 13 2 Normativereferences. 13 3 Definitions 15 4 Designandmanufacturingrequirements. 19 4.1 Cabledesignandconstruction. 19 4.2 Connectordesi
20、gnandconstruction 19 4.3 Outlineandinterfacedimensions. 19 5 Workmanship,markingandpackaging . 19 5.1 Workmanship 19 5.2 Marking. 21 5.3 Endcaps. 21 5.4 Packagingandlabelling. 21 6 Qualityassessment 21 7 TestmethodsGeneral. 21 7.1 Standardatmosphericconditionsfortesting 21 7.2 Visualinspection. 21 7
21、.3 Dimensionsinspection 21 8 Electricaltests .23 8.1 Reflectionproperties . 23 8.2 Uniformityofimpedance 25 8.3 Insertionloss 25 8.4 Insertionlossstability 27 8.5 Propagationtime. 27 8.6 Stabilityofelectricallength 27 8.7 Phasedifference. 33 8.8 Phasevariationwithtemperature. 35 8.9 Screeningeffecti
22、veness 35 8.10 Voltageproof 37 8.11 Insulationresistance . 37 8.12 Innerandouterconductorcontinuity 39 8.13 Void 39 8.14 Powerrating 39 8.15 Intermodulationlevelmeasurement . 414 609661CEI:1999 Articles Pages 9 Essaisderobustessemcanique 40 9.1 Traction 40 9.2 Flexion 40 9.3 Endurancedelaflexion. 42
23、 9.4 Ecrasementducble. 44 9.5 Couple 46 9.6 Courburemultiple 48 9.7 Essaidabrasiondecordon . 50 9.8 Vibrations,chocsetimpact . 50 9.9 Endurancemcanique. 50 10 Essaisdenvironnement . 50 10.1 Svritsrecommandes 50 10.2 Vibrations,secoussesetchocs . 50 10.3 Squenceclimatique. 50 10.4 Chaleurhumide,essai
24、continu. 52 10.5 Variationsrapidesdetemprature. 52 10.6 Solvantsetfluidespolluants 54 10.7 Immersiondansleau 54 10.8 Essaisaubrouillardsalinetlanhydridesulfureux . 54 10.9 Essaislapoussire 56 10.10 Inflammabilit . 60 11 Mthodesdessaispcialises . 62 12 Squencesdesessais 62 AnnexeA(normative)Mthodesde
25、ssaipourladterminationdespertesdinsertion . 64 A.1 But. 64 A.2 Mthodesdessai . 64 A.2.1 Mthodedessai1. 64 A.2.2 Mthodedessai2. 68 A.2.3 Mthodedessai3. 70 A.3 Correctiondediffrencesdimpdancecaractristique 74 AnnexeB(informative)Mthodesdemesuredutempsdepropagation 76 B.1 Mthodedelarsonancepourlamesure
26、dutempsdepropagation. 76 B.2 Mthodedudomainetemporelpourlamesuredutempsdepropagation. 78 AnnexeC(informative)Mthodedemesuredelefficacitdcran . 80 C.1 Introduction 80 C.2 Mthodedessai . 82 AnnexeD(informative)Svritsrecommandespourlesessaisdenvironnement 86 D.1 Introductionlarelationentrelesconditions
27、denvironnement etlessvritsdessai . 86 D.1.1 Gnralits . 86 D.1.2 Conditionsdenvironnement 86 D.1.3 Essaisdenvironnement 86609661IEC:1999 5 Clause Page 9 Mechanicalrobustnesstests 41 9.1 Tensile 41 9.2 Flexure . 41 9.3 Flexingendurance. 43 9.4 Cableassemblycrushing. 45 9.5 Torque 47 9.6 Multiplebendin
28、g 49 9.7 Abrasiontestofcableassembly 51 9.8 Vibrations,shocksandimpact. 51 9.9 Mechanicalendurance 51 10 Environmentaltests 51 10.1 Recommendedseverities 51 10.2 Vibration,bumpsandshock 51 10.3 Climaticsequence. 51 10.4 Dampheat,steadystate 53 10.5 Rapidchangeoftemperature 53 10.6 Solventsandcontami
29、natingfluids . 55 10.7 Waterimmersion. 55 10.8 Saltmistandsulphurdioxidetests 55 10.9 Dusttests . 57 10.10 Flammability 61 11 Specializedtestmethods 63 12 Testschedules.63 AnnexA(normative)Testmethodsforinsertionlossdetermination 65 A.1 Purpose 65 A.2 Testmethods 65 A.2.1 Testmethod1 65 A.2.2 Testme
30、thod2 69 A.2.3 Testmethod3. 71 A.3 Correctionforcharacteristicimpedancedifferences. 75 AnnexB(informative)Measuringmethodsforpropagationtime . 77 B.1 Resonancemethodforpropagationtimemeasurement 77 B.2 Timedomainemethodforpropagationtimemeasurement . 79 AnnexC(informative)Measurementmethodforscreeni
31、ngeffectiveness . 81 C.1 Introduction. 81 C.2 Testmethod 83 AnnexD(informative)Recommendedseveritiesforenvironmentaltests 87 D.1 Introductiontotherelationshipbetweenenvironmentalconditions andtestseverities. 87 D.1.1 General. 87 D.1.2 Environmentalconditions. 87 D.1.3 Environmentaltesting 876 609661
32、CEI:1999 Annexes Pages D.2 Svritsapplicablesauxessaisdenvironnement 88 D.2.1 Vibrations . 88 D.2.2 Secousses 90 D.2.3 Chocs . 90 D.2.4 Squenceclimatique. 92 D.2.5 Essaiconstantchaleurhumide. 92 D.2.6 Variationrapidedetemprature 92 D.2.7 Brouillardsalin 92 D.2.8 Essaiaudioxydedesulfure. 92 D.2.9 Essa
33、idepoussire 92 AnnexeE(normative)Assurancedelaqualit 94 E.1 Objet 94 E.2 Gnralits 94 E.2.1 Documentsassocis . 94 E.2.2 Normesetvaleursprfrentielles 94 E.2.3 Marquageetemballagedescordons . 94 E.2.4 Terminologie. 96 E.3 Procduresdassurancedelaqualit . 96 E.3.1 Procdurespourlhomologation 96 E.3.2 Proc
34、durespourlagrmentdesavoirfaire . 98 E.3.3 Contrledeconformitdelaqualit .100 E.4 Manueldesavoirfaireetcertification 102 E.4.1 Responsabilits .102 E.4.2 Contenudumanueldesavoirfaire.104 E.4.3 Critrespourleslimitesdusavoirfaire 106 Tableaux D.1 Rapportentreledplacementetlacclration. 90 D.2 Rapportentre
35、lacclrationdecrteetlavariationdevitesse . 90 E.1 Exempledelimitesdusavoirfairepourlescordons106 E.2 Exempledelimitesdusavoirfairepourlescblessouples .106 E.3 Exempledelimitesdusavoirfairepourlesconnecteurs .106 E.4 Exempledediagramme 108 Figures 1 Essaidecourbure:ensembleenformedeU 28 2 Essaidecourb
36、ure:ensembledeformedroite 30 3 Essaidetorsion:ensembleenformedeU . 32 4 Appareilpourlessaideflexionducordon 42 5 Appareilpourlessaidendurancelaflexionducordon 44 6 Appareilpourlessaidcrasementducble. 46 7 Essaidecourburemultiple. 48 8 Dispositifdemesuredelapoussire 60609661IEC:1999 7 Annexes Page D.
37、2 Severitiesforenvironmentaltesting. 89 D.2.1 Vibration . 89 D.2.2 Bump 91 D.2.3 Shock . 91 D.2.4 Climaticsequence. 93 D.2.5 Dampheat,steadystate 93 D.2.6 Rapidchangeoftemperature 93 D.2.7 Saltmist 93 D.2.8 Sulphurdioxidetest. 93 D.2.9 Dusttest . 93 AnnexE(normative)Qualityassessment . 95 E.1 Object
38、. 95 E.2 General. 95 E.2.1 Relateddocuments . 95 E.2.2 Standardsandpreferredvalues. 95 E.2.3 Markingofthecableassemblyandpackaging . 95 E.2.4 Terminology 97 E.3 Qualityassessmentprocedures. 97 E.3.1 Proceduresforqualificationapproval. 97 E.3.2 Proceduresforcapabilityapproval. 99 E.3.3 Qualityconform
39、anceinspection 101 E.4 Capabilitymanualandapproval103 E.4.1 Responsibilities 103 E.4.2 Contentsofthecapabilitymanual .105 E.4.3 Criteriaforcapabilitylimits .107 Tables D.1 Relationshipbetweendisplacementandacceleration . 91 D.2 Relationshipbetweenpeakaccelerationandvelocitychange . 91 E.1 Exampleofc
40、apabilitylimitsforcableassemblies 107 E.2 Exampleofcapabilitylimitsforflexiblecables.107 E.3 Exampleofcapabilitylimitsforconnectors107 E.4 Exampleofflowchart .109 Figures 1 Bendingtest:Ushapeassembly 29 2 Bendingtest:straightassembly . 31 3 Twistingtest:Ushapeassembly 33 4 Fixtureforcableassemblyfle
41、xuretest. 43 5 Apparatusforcableassemblyflexingendurancetest . 45 6 Fixtureforcablecrushingtest 47 7 Multiplebendingtest 49 8 Dustmeasuringdevice 618 609661CEI:1999 Figures Pages A.1 Circuitpermettantdedterminerlespertesdinsertion. 64 A.2 Circuitpermettantdedterminerlespertesdinsertion. 68 A.3 Circu
42、itderemplacementpermettantdedterminerlespertesdinsertion . 68 A.4 Circuitdoublefluxpermettantdedterminerlespertesdinsertion 70 B.1 Dispositiondelquipementdessai . 76 C.1 Montagedelessaiparlignedinjectionpourlescordonscoaxiaux. 80 C.2 Schmadesfonctionsdetransfertduncordoncoaxial 80 C.3 Installationco
43、mpltepourmesurerpratiquementlefficacitdcran 84 D.1 Descriptiondeladmarchencessairelaprparationdelaspcification dessaidenvironnement 88609661IEC:1999 9 Figure Page A.1 Circuitforthedeterminationofinsertionloss . 65 A.2 Circuitforthedeterminationofinsertionloss . 69 A.3 Alternativecircuitforthedetermi
44、nationofinsertionloss. 69 A.4 Doublepasscircuitforthedeterminationofinsertionloss 71 B.1 Arrangementoftestequipment 77 C.1 Lineinjectiontestcircuitforcoaxialcableassemblies 81 C.2 Schematictransferfunctionsofacoaxialcableassembly 81 C.3 Completeinstallationforpracticalscreeningeffectivenessmeasurements . 85 D.1 Descriptionofactionneededforth
