1、BRITISH STANDARD AEROSPACE SERIES BS EN 2591-6406: 2002 Elements of electrical and optical connection Test methods Part 6406: Optical elements Mechanical endurance The European Standard EN 2591-6406:2001 has the status of a British Standard ICS 49.035; 33.180.20 NO COPYING WITHOUT BSI PERMISSION EXC
2、EPT AS PERMITTED BY COPYRIGHT LAWBS EN 2591-6406:2002 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 10 January 2002 BSI 10 January 2002 ISBN
3、0 580 38841 7 National foreword This British Standard is the official English language version of EN 2591-6406:2001. The UK participation in its preparation was entrusted to Technical Committee ACE/6/10, Aerospace - Fibre Optic Systems and Equipment, which has the responsibility to: A list of organi
4、zations represented on this committee 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 Catalogue under the section entitled “International Standard
5、s 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 correct application. Compliance with a British Standard
6、does not of itself confer immunity from legal obligations. aid enquirers to understand the text; present to the responsible European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and
7、 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 indicates when the document was last issued. Amendments issued since pu
8、blication Amd. No. Date CommentsEUROPEANSTANDARD NORMEEUROPENNE EUROPISCHENORM EN25916406 December2001 ICS49.060 Englishversion AerospaceseriesElementsofelectricalandopticalconnection TestmethodsPart6406:OpticalelementsMechanical endurance SriearospatialeOrganesdeconnexionlectriqueet optiqueMthodesd
9、essaisPartie6406:Organes optiquesEndurancemcanique LuftundRaumfahrtElektrischeundoptische VerbindungselementePrfverfahrenTeil6406:Optische ElementeMechanischeLebensdauer ThisEuropeanStandardwasapprovedbyCENon5August2001. CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulateth
10、econditionsforgivingthisEurope an Standardthestatusofanationalstandardwithoutanyalteration.Uptodatelistsandbibliographicalreferencesconcernings uchnational standardsmaybeobtainedonapplicationtotheManagementCentreortoanyCENmember. ThisEuropeanStandardexistsinthreeofficialversions(English,French,Germa
11、n).Aversioninanyotherlanguagemadebytra nslation undertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheManagementCentrehasthesamestatusasthe official versions. CENmembersarethenationalstandardsbodiesofAustria,Belgium,CzechRepublic,Denmark,Finland,France,Germany,Greece, Iceland,Ireland,I
12、taly,Luxembourg,Netherlands,Norway,Portugal,Spain,Sweden,SwitzerlandandUnitedKingdom. EUROPEANCOMMITTEEFORSTANDARDIZATION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEEFRNORMUNG ManagementCentre:ruedeStassart,36B1050Brussels 2001CEN Allrightsofexploitationinanyformandbyanymeansreserved worldwideforC
13、ENnationalMembers. Ref.No.EN25916406:2001EEN25916406:2001(E) 2 Foreword ThisEuropeanStandardhasbeenpreparedbytheEuropeanAssociationofAerospaceManufacturers (AECMA). AfterinquiriesandvotescarriedoutinaccordancewiththerulesofthisAssociation,thisStandardhas receivedtheapprovaloftheNationalAssociationsa
14、ndtheOfficialServicesofthemembercountriesof AECMA,priortoitspresentationtoCEN. ThisEuropeanStandardshallbegiventhestatusofanationalstandard,eitherbypublicationofanidentical textorbyendorsement,atthelatestbyJune2002,andconflictingnationalstandardsshallbewithdrawnat thelatestbyJune2002. Accordingtothe
15、CEN/CENELECInternalRegulations,thenationalstandardsorganizationsofthefollowing countriesareboundtoimplementthisEuropeanStandard:Austria,Belgium,CzechRepublic,Denmark, Finland,France,Germany,Greece,Iceland,Ireland,Italy,Luxembourg,Netherlands,Norway,Portugal, Spain,Sweden,SwitzerlandandtheUnitedKingd
16、om.EN25916406:2001(E) 3 1 Scope Thisstandardspecifiesamethodofevaluatingtheoperationalmechanicalenduranceofopticalconnection elementswithopticalcontacts. ItshallbeusedtogetherwithEN2591100. 2 Normativereferences ThisEuropeanStandardincorporatesbydatedorundatedreferenceprovisionsfromotherpublications
17、. Thesenormativereferencesarecitedattheappropriateplacesinthetextandthepublicationsarelisted hereafter.Fordatedreferences,subsequentamendmentstoorrevisionsofanyofthesepublicationsapplyto thisEuropeanStandardonlywhenincorporatedinitbyamendmentorrevision.Forundatedreferencesthe latesteditionofthepubli
18、cationreferredtoapplies. EN2591100 AerospaceseriesElementsofelectricalandopticalconnectionTestmethods Part100:General 1) EN2591205 AerospaceseriesElementsofelectricalandopticalconnectionTestmethods Part205:Housing(shell)electricalcontinuity EN2591312 AerospaceseriesElementsofelectricalandopticalconn
19、ectionTestmethods Part312:Airleakage EN2591313 AerospaceseriesElementsofelectricalandopticalconnectionTestmethods Part313:Drivingrain(artificial) EN2591406 AerospaceseriesElementsofelectricalandopticalconnectionTestmethods Part406:Mechanicalendurance EN2591408 AerospaceseriesElementsofelectricalando
20、pticalconnectionTestmethods Part408:Matingandunmatingforces EN2591601 AerospaceseriesElementsofelectricalandopticalconnectionTestmethods Part601:OpticalelementsInsertionloss EN25916101 AerospaceseriesElementsofelectricalandopticalconnectionTestmethods Part6101:OpticalelementsVisualexamination EN2591
21、6314 AerospaceseriesElementsofelectricalandopticalconnectionTestmethods Part6314:OpticalelementsImmersionatlowairpressure 3 Preparationofspecimens 3.1 Specimensshallbefittedwithnormalaccessories,mountedandterminatedinaccordancewith theproductstandard. 3.2 Unlessindicatedinthetechnicalspecification,t
22、hefollowingdetailsshallbespecified: SeeEN2591406(ifapplicable)plus: typeandlengthofcable/fibre; maximumvalueofinsertionloss. 1) PublishedasAECMAPrestandardatthedateofpublicationofthepresentstandardEN25916406:2001(E) 4 4 Apparatus SeeEN2591406andEN2591601. 5 Method 5.1 Procedure SeeEN2591406,plus: in
23、sertionloss(EN2591601)afternumberofcyclesasdefinedintheproductstandard; numberofcyclesbeforecleaningandmethodofcleaningtobespecifiedintheproductstandard. 5.2 Finalmeasurementsandrequirements (ifapplicable) EN25916101 EN2591601 EN2591205 EN2591408 EN2591312 EN2591313 EN25916314BS EN 2591-6406: 2002 B
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