1、BRITISH STANDARD AEROSPACE SERIES BS EN 2591-418:2001 Elements of electrical and optical connection Test methods Part 418: Gauge insertion/extraction forces (female contacts) The European Standard EN 2591-418:2001 has the status of a British Standard ICS 49.060 NO COPYING WITHOUT BSI PERMISSION EXCE
2、PT AS PERMITTED BY COPYRIGHT LAWBS EN 2591-418:2001 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
3、0 580 38108 0 National foreword This British Standard is the official English language version of EN 2591-418:2001. 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 - Conne
4、ctors, 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 C
5、atalogue 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 the
6、ir correct 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 intere
7、sts 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 documen
8、t indicates when the document was last issued. Amendments issued since publication Amd. No. Date CommentsEUROPEANSTANDARD NORMEEUROPENNE EUROPISCHENORM EN2591418 November2001 ICS49.060 Englishversion AerospaceseriesElementsofelectricalandopticalconnection TestmethodsPart418:Gaugeinsertion/extraction
9、forces (femalecontacts) SriearospatialeOrganesdeconnexionlectriqueet optiqueMthodesdessaisPartie418:Forcesdinsertion etdextractiondecalibres(contactsfemelles) LuftundRaumfahrtElektrischeundoptische VerbindungselementePrfverfahrenTeil418:Steckund ZiehkrftederLehren(Buchsenkontakte) ThisEuropeanStanda
10、rdwasapprovedbyCENon4June2001. CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEurope an Standardthestatusofanationalstandardwithoutanyalteration.Uptodatelistsandbibliographicalreferencesconcernings uchnational standardsmaybeobtainedonapplicatio
11、ntotheManagementCentreortoanyCENmember. ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).Aversioninanyotherlanguagemadebytra nslation undertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheManagementCentrehasthesamestatusasthe official versions. CENmembersarethen
12、ationalstandardsbodiesofAustria,Belgium,CzechRepublic,Denmark,Finland,France,Germany,Greece, Iceland,Ireland,Italy,Luxembourg,Netherlands,Norway,Portugal,Spain,Sweden,SwitzerlandandUnitedKingdom. EUROPEANCOMMITTEEFORSTANDARDIZATION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEEFRNORMUNG ManagementCe
13、ntre:ruedeStassart,36B1050Brussels 2001CEN Allrightsofexploitationinanyformandbyanymeansreserved worldwideforCENnationalMembers. Ref.No.EN2591418:2001EEN2591418:2001(E) 2 Foreword ThisEuropeanStandardhasbeenpreparedbytheEuropeanAssociationofAerospaceManufacturers (AECMA). Afterinquiriesandvotescarri
14、edoutinaccordancewiththerulesofthisAssociation,thisStandardhas receivedtheapprovaloftheNationalAssociationsandtheOfficialServicesofthemembercountriesof AECMA,priortoitspresentationtoCEN. ThisEuropeanStandardshallbegiventhestatusofanationalstandard,eitherbypublicationofanidentical textorbyendorsement
15、,atthelatestbyMay2002,andconflictingnationalstandardsshallbewithdrawnat thelatestbyMay2002. AccordingtotheCEN/CENELECInternalRegulations,thenationalstandardsorganizationsofthefollowing countriesareboundtoimplementthisEuropeanStandard:Austria,Belgium,CzechRepublic,Denmark, Finland,France,Germany,Gree
16、ce,Iceland,Ireland,Italy,Luxembourg,Netherlands,Norway,Portugal, Spain,Sweden,SwitzerlandandtheUnitedKingdom.EN2591418:2001(E) 3 1 Scope Thisstandardspecifiesamethodofdeterminingtheinsertion/extractionforcesoffemalecontactsusedin elementsofelectricalandopticalconnectionbymeansofgauges. Itshallbeused
17、togetherwithEN2591100. 2 Normativereferences ThisEuropeanStandardincorporatesbydatedorundatedreferenceprovisionsfromotherpublications. Thesenormativereferencesarecitedattheappropriateplacesinthetextandthepublicationsarelisted hereafter.Fordatedreferences,subsequentamendmentstoorrevisionsofanyofthese
18、publicationsapplyto thisEuropeanStandardonlywhenincorporatedinitbyamendmentorrevision.Forundatedreferencesthe latesteditionofthepublicationreferredtoapplies. EN2591100 AerospaceseriesElementsofelectricalandopticalconnectionTestmethods Part100:General 1) 3 Preparationofspecimens 3.1 Thecontactscanbet
19、estedintheinstalledorremovedposition 3.2 Unlessspecifiedinthetechnicalspecification,thefollowingdetailsshallbestated: maximuminsertionforceandminimumextractionforce; gauges; numberofspecimens; requirement. 4 Apparatus Deviceforholdingspecimens Forcemeasuringdevice 1) PublishedasAECMAPrestandardatthe
20、dateofpublicationofthisstandardEN2591418:2001(E) 4 5 Method 5.1 Procedure Thegaugeshallbeintroducedintoeachfemalecontacttoaminimumdepthof0,7 Lofthefemalecontact depth L(seefigure1). Key 1 Specimen 2 Gauge Figure1Gaugeinsertion Beforemeasurement,themaximumsizegaugeshallbeinsertedandextractedthreetime
21、s. Theinsertionforcesshallbemeasuredwiththemaximumsizegauge. Theextractionforcesshallbemeasuredwiththeminimumsizegauge. 5.2 Requirement Themeasuredforcesshallmeetthespecifiedvalues.BS EN 2591-418:2001 BSI 389 Chiswick High Road London W4 4AL BSI British Standards Institution BSI is the independent n
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