BS EN 2591-6405-2002 Elements of electrical and optical connection - Test methods - Optical elements - Axial load《电气和光学连接元件 试验方法 光学元件 轴向荷载》.pdf

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1、BRITISH STANDARD AEROSPACE SERIES BS EN 2591-6405: 2002 Elements of electrical and optical connection Test methods Part 6405: Optical elements Axial load The European Standard EN 2591-6405:2001 has the status of a British Standard ICS 49.035; 33.180.20 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PER

2、MITTED BY COPYRIGHT LAWBS EN 2591-6405:2002 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 0 580 3884

3、0 9 National foreword This British Standard is the official English language version of EN 2591-6405:2001. 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 organizations re

4、presented 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 Standards Correspo

5、ndence 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 does not o

6、f 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 promulgat

7、e 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 publication

8、Amd. No. Date CommentsEUROPEANSTANDARD NORMEEUROPENNE EUROPISCHENORM EN25916405 December2001 ICS49.060 Englishversion AerospaceseriesElementsofelectricalandopticalconnection TestmethodsPart6405:OpticalelementsAxialload SriearospatialeOrganesdeconnexionlectriqueet optiqueMthodesdessaisPartie6405:Orga

9、nes optiquesChargeaxiale LuftundRaumfahrtElektrischeundoptische VerbindungselementePrfverfahrenTeil6405:Optische ElementeAxialkraft ThisEuropeanStandardwasapprovedbyCENon5August2001. CENmembersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEurope an Stan

10、dardthestatusofanationalstandardwithoutanyalteration.Uptodatelistsandbibliographicalreferencesconcernings uchnational standardsmaybeobtainedonapplicationtotheManagementCentreortoanyCENmember. ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).Aversioninanyotherlanguagemadebytra

11、 nslation undertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheManagementCentrehasthesamestatusasthe official versions. CENmembersarethenationalstandardsbodiesofAustria,Belgium,CzechRepublic,Denmark,Finland,France,Germany,Greece, Iceland,Ireland,Italy,Luxembourg,Netherlands,Norway,Por

12、tugal,Spain,Sweden,SwitzerlandandUnitedKingdom. EUROPEANCOMMITTEEFORSTANDARDIZATION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEEFRNORMUNG ManagementCentre:ruedeStassart,36B1050Brussels 2001CEN Allrightsofexploitationinanyformandbyanymeansreserved worldwideforCENnationalMembers. Ref.No.EN25916405:2

13、001EEN25916405:2001(E) 2 Foreword ThisEuropeanStandardhasbeenpreparedbytheEuropeanAssociationofAerospaceManufacturers (AECMA). AfterinquiriesandvotescarriedoutinaccordancewiththerulesofthisAssociation,thisStandardhas receivedtheapprovaloftheNationalAssociationsandtheOfficialServicesofthemembercountr

14、iesof AECMA,priortoitspresentationtoCEN. ThisEuropeanStandardshallbegiventhestatusofanationalstandard,eitherbypublicationofanidentical textorbyendorsement,atthelatestbyJune2002,andconflictingnationalstandardsshallbewithdrawnat thelatestbyJune2002. AccordingtotheCEN/CENELECInternalRegulations,thenati

15、onalstandardsorganizationsofthefollowing countriesareboundtoimplementthisEuropeanStandard:Austria,Belgium,CzechRepublic,Denmark, Finland,France,Germany,Greece,Iceland,Ireland,Italy,Luxembourg,Netherlands,Norway,Portugal, Spain,Sweden,SwitzerlandandtheUnitedKingdom.EN25916405:2001(E) 3 1 Scope Thisst

16、andardspecifiesamethodofassessingtheabilityofamatedpairofopticalconnectionelements (includingpermanentconnections)andfibreopticcouplerstowithstandaxialloadswithoutmechanicalor opticaldamage. ItshallbeusedtogetherwithEN2591100. 2 Normativereferences ThisEuropeanStandardincorporatesbydatedorundatedref

17、erenceprovisionsfromotherpublications. Thesenormativereferencesarecitedattheappropriateplacesinthetextandthepublicationsarelisted hereafter.Fordatedreferences,subsequentamendmentstoorrevisionsofanyofthesepublicationsapplyto thisEuropeanStandardonlywhenincorporatedinitbyamendmentorrevision.Forundated

18、referencesthe latesteditionofthepublicationreferredtoapplies. EN2591100 AerospaceseriesElementsofelectricalandopticalconnectionTestmethods Part100:General 1) EN2591205 AerospaceseriesElementsofelectricalandopticalconnectionTestmethods Part205:Housing(shell)electricalcontinuity EN2591405 Aerospaceser

19、iesElementsofelectricalandopticalconnectionTestmethods Part405:Axialload EN2591408 AerospaceseriesElementsofelectricalandopticalconnectionTestmethods Part408:Matingandunmatingforces EN2591601 AerospaceseriesElementsofelectricalandopticalconnectionTestmethods Part601:OpticalelementsInsertionloss EN25

20、91602 AerospaceseriesElementsofelectricalandopticalconnectionTestmethods Part602:OpticalelementsVariationofattenuationandopticaldiscontinuity EN25916101 AerospaceseriesElementsofelectricalandopticalconnectionTestmethods Part6101:OpticalelementsVisualexamination 3 Preparationofspecimens 3.1 Specimens

21、shallbefittedwithnormalaccessories,mountedandterminatedinaccordancewith theproductstandard. 3.2 Unlessindicatedinthetechnicalspecification,thefollowingdetailsshallbespecified: SeeEN2591405(ifapplicable)plus: maximumvalueofinsertionloss; maximumpermissiblevariationofattenuation; typeandlengthofcable/

22、fibre. 1) PublishedasAECMAPrestandardatthedateofpublicationofthepresentstandardEN25916405:2001(E) 4 4 Apparatus SeeEN2591405andEN2591602. 5 Method 5.1 Procedure SeeEN2591405,plus: thevariationofattenuation(EN2591602)shallbemonitoredcontinuouslythroughoutthetest; ifspecifiedbytheproductstandard,elect

23、ricalcontinuityofthehousingsshallbecheckedin accordancewithEN2591205throughoutthetest. 5.2 Finalmeasurementsandrequirements (ifapplicable) EN25916101 EN2591408 EN2591601BS EN 2591-6405: 2002 BSI 389 Chiswick High Road London W4 4AL BSI British Standards Institution BSI is the independent national bo

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