1、BRITISH STANDARD AEROSPACE SERIES BS EN 2591-424:2001 Elements of electrical and optical connection Test methods Part 424: Stripping force, solderless wrapped connections The European Standard EN 2591-424:2001 has the status of a British Standard ICS 49.060 NO COPYING WITHOUT BSI PERMISSION EXCEPT A
2、S PERMITTED BY COPYRIGHT LAWBS EN 2591-424:2001 This British Standard, having been prepared under the direction of the Engineering Sector Policy and Strategy Committee, was published under the authority of the Standards Policy and Strategy Committee on 13 December 2001 BSI 13 December 2001 ISBN 0 58
3、0 38116 1 National foreword This British Standard is the official English language version of EN 2591-424:2001. The UK participation in its preparation was entrusted by Technical Committee ACE/6, Aerospace Avionic Electrical and Fibre Optic Technology, to Subcommittee ACE /6/3, Aerospace - Connector
4、s, which has the responsibility to: A list of organizations represented on this subcommittee can be obtained on request to its secretary. Cross-references The British Standards which implement international or European publications referred to in this document may be found in the BSI Standards Catal
5、ogue under the section entitled “International Standards Correspondence Index”, or by using the “Find” facility of the BSI Standards Electronic Catalogue. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their c
6、orrect application. Compliance with a British Standard does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests
7、informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 4, an inside back cover and a back cover. The BSI copyright date displayed in this document in
8、dicates when the document was last issued. Amendments issued since publication Amd. No. Date CommentsEUROPEANSTANDARD NORMEEUROPENNE EUROPISCHENORM EN2591424 November2001 ICS49.060 Englishversion AerospaceseriesElementsofelectricalandopticalconnection TestmethodsPart424:Strippingforce,solderlesswrap
9、ped connections SriearospatialeOrganesdeconnexionlectriqueet optiqueMthodesdessaisPartie424:Force darrachementdesconnexionsenroulessansbrasure LuftundRaumfahrtElektrischeundoptische VerbindungselementePrfverfahrenTeil424: AbziehkraftvonltfreienWickelverbindungen ThisEuropeanStandardwasapprovedbyCENo
10、n4June2001. CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEurope an Standardthestatusofanationalstandardwithoutanyalteration.Uptodatelistsandbibliographicalreferencesconcernings uchnational standardsmaybeobtainedonapplicationtotheManagementCen
11、treortoanyCENmember. ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).Aversioninanyotherlanguagemadebytra nslation undertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheManagementCentrehasthesamestatusasthe official versions. CENmembersarethenationalstandardsbod
12、iesofAustria,Belgium,CzechRepublic,Denmark,Finland,France,Germany,Greece, Iceland,Ireland,Italy,Luxembourg,Netherlands,Norway,Portugal,Spain,Sweden,SwitzerlandandUnitedKingdom. EUROPEANCOMMITTEEFORSTANDARDIZATION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEEFRNORMUNG ManagementCentre:ruedeStassart,
13、36B1050Brussels 2001CEN Allrightsofexploitationinanyformandbyanymeansreserved worldwideforCENnationalMembers. Ref.No.EN2591424:2001EEN2591424:2001(E) 2 Foreword ThisEuropeanStandardhasbeenpreparedbytheEuropeanAssociationofAerospaceManufacturers (AECMA). Afterinquiriesandvotescarriedoutinaccordancewi
14、ththerulesofthisAssociation,thisStandardhas receivedtheapprovaloftheNationalAssociationsandtheOfficialServicesofthemembercountriesof AECMA,priortoitspresentationtoCEN. ThisEuropeanStandardshallbegiventhestatusofanationalstandard,eitherbypublicationofanidentical textorbyendorsement,atthelatestbyMay20
15、02,andconflictingnationalstandardsshallbewithdrawnat thelatestbyMay2002. AccordingtotheCEN/CENELECInternalRegulations,thenationalstandardsorganizationsofthefollowing countriesareboundtoimplementthisEuropeanStandard:Austria,Belgium,CzechRepublic,Denmark, Finland,France,Germany,Greece,Iceland,Ireland,
16、Italy,Luxembourg,Netherlands,Norway,Portugal, Spain,Sweden,SwitzerlandandtheUnitedKingdom.EN2591424:2001(E) 3 1 Scope Thisstandardspecifiesamethodofdeterminingthestrippingforceofsolderlesswrappedconnectionsused inelementsofelectricalandopticalconnection. ItshallbeusedtogetherwithEN2591100. 2 Normati
17、vereferences ThisEuropeanStandardincorporatesbydatedorundatedreferenceprovisionsfromotherpublications. Thesenormativereferencesarecitedattheappropriateplacesinthetextandthepublicationsarelisted hereafter.Fordatedreferences,subsequentamendmentstoorrevisionsofanyofthesepublicationsapplyto thisEuropean
18、Standardonlywhenincorporatedinitbyamendmentorrevision.Forundatedreferencesthe latesteditionofthepublicationreferredtoapplies. EN2591100 AerospaceseriesElementsofelectricalandopticalconnectionTestmethods Part100:General 1) EN2591101 AerospaceseriesElementsofelectricalandopticalconnectionTestmethods P
19、art101:Visualexamination EN2591102 AerospaceseriesElementsofelectricalandopticalconnectionTestmethods Part102:Examinationofdimensionsandmass 3 Preparationofspecimens 3.1 ThespecimensshallbeexaminedaccordingtoEN2591101andEN2591102andpreparedas specified. 3.2 Unlessspecifiedinthetechnicalspecification
20、,thefollowingdetailsshallbestated: typeofconductororcable; typeofcontact; wrappingtool; strippingtool; typeofwrapping,singleordouble; requirement. 1) PublishedasAECMAPrestandardatthedateofpublicationofthisstandardEN2591424:2001(E) 4 4 Apparatus Seefigure1. Theclearancebetweenthespecimensandthestripp
21、ingtoolshallnotexceed50%ofthediameterofthe wrappedconductororthecable. Key 1 Strippingforce 2 Solderlesswrapping,singleordouble 3 Conductororcable 4 Holdingdevice 5 Specimen 6 Forkedhook 7 Strippingtool Figure1Apparatus 5 Method 5.1 Procedure Thestrippingforceshallbeappliedalongthelongitudinalaxisof
22、thespecimenataconstantspeedbetween 25mm/minand50mm/min(seefigure1). Itshallbeapplieduntiltheturnshavemovedalongtheaxisofthespecimenoveradistanceequaltothe conductororcablediameter. Thenecessaryforceshallbemeasured. 5.2 Requirement Themeasuredforceshallnotbelessthanthespecifiedvalue.BS EN 2591-424:20
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