1、BRITISH STANDARD AEROSPACE SERIES BS EN 2591-6315: 2001 Elements of electrical and optical connection Test methods Part 6315: Optical elements Fluid resistance The European Standard EN 2591-6315:2001 has the status of a British Standard ICS 49.060 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTE
2、D BY COPYRIGHT LAWBS EN 2591-6315:2001 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 14 December 2001 BSI 14 December 2001 ISBN 0 580 38082 3
3、 National foreword This British Standard is the official English language version of EN 2591-6315:2001. The UK participation in its preparation was entrusted by Technical Committee ACE/6, Aerospace Avionic Electrical and Fibre Optic Technology, to Subcommittee ACE/6/10, Aerospace - Fibre optic syste
4、ms and equipment, 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
5、Standards Catalogue 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 responsi
6、ble for their 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 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 i
8、ndicates when the document was last issued. Amendments issued since publication Amd. No. Date CommentsEUROPEANSTANDARD NORMEEUROPENNE EUROPISCHENORM EN25916315 November2001 ICS49.060 Englishversion AerospaceseriesElementsofelectricalandopticalconnection TestmethodsPart6315:OpticalelementsFluidresist
9、ance SriearospatialeOrganesdeconnexionlectriqueet optiqueMthodesdessaisPartie6315:Organes optiquesRsistanceauxfluides LuftundRaumfahrtElektrischeundoptische VerbindungselementePrfverfahrenTeil6315:Optische ElementeBestndigkeitgegenFlussigkeiten ThisEuropeanStandardwasapprovedbyCENon4June2001. CENmem
10、bersareboundtocomplywiththeCEN/CENELECInternalRegulationswhichstipulatetheconditionsforgivingthisEurope an Standardthestatusofanationalstandardwithoutanyalteration.Uptodatelistsandbibliographicalreferencesconcernings uchnational standardsmaybeobtainedonapplicationtotheManagementCentreortoanyCENmembe
11、r. ThisEuropeanStandardexistsinthreeofficialversions(English,French,German).Aversioninanyotherlanguagemadebytra nslation undertheresponsibilityofaCENmemberintoitsownlanguageandnotifiedtotheManagementCentrehasthesamestatusasthe official versions. CENmembersarethenationalstandardsbodiesofAustria,Belgi
12、um,CzechRepublic,Denmark,Finland,France,Germany,Greece, Iceland,Ireland,Italy,Luxembourg,Netherlands,Norway,Portugal,Spain,Sweden,SwitzerlandandUnitedKingdom. EUROPEANCOMMITTEEFORSTANDARDIZATION COMITEUROPENDENORMALISATION EUROPISCHESKOMITEEFRNORMUNG ManagementCentre:ruedeStassart,36B1050Brussels 20
13、01CEN Allrightsofexploitationinanyformandbyanymeansreserved worldwideforCENnationalMembers. Ref.No.EN25916315:2001EEN25916315:2001(E) 2 Foreword ThisEuropeanStandardhasbeenpreparedbytheEuropeanAssociationofAerospaceManufacturers (AECMA). Afterinquiriesandvotescarriedoutinaccordancewiththerulesofthis
14、Association,thisStandardhas receivedtheapprovaloftheNationalAssociationsandtheOfficialServicesofthemembercountriesof AECMA,priortoitspresentationtoCEN. ThisEuropeanStandardshallbegiventhestatusofanationalstandard,eitherbypublicationofanidentical textorbyendorsement,atthelatestbyMay2002,andconflictin
15、gnationalstandardsshallbewithdrawnat thelatestbyMay2002. AccordingtotheCEN/CENELECInternalRegulations,thenationalstandardsorganizationsofthefollowing countriesareboundtoimplementthisEuropeanStandard:Austria,Belgium,CzechRepublic,Denmark, Finland,France,Germany,Greece,Iceland,Ireland,Italy,Luxembourg
16、,Netherlands,Norway,Portugal, Spain,Sweden,SwitzerlandandtheUnitedKingdom.EN25916315:2001(E) 3 1 Scope Thisstandardspecifiesamethodofcheckingtheresistanceofopticalconnectionelements(including permanentconnections)andfibreopticcouplerstofluidsandlubricants. ItshallbeusedtogetherwithEN2591100. 2 Norma
17、tivereferences ThisEuropeanStandardincorporatesbydatedorundatedreferenceprovisionsfromotherpublications. Thesenormativereferencesarecitedattheappropriateplacesinthetextandthepublicationsarelisted hereafter.Fordatedreferences,subsequentamendmentstoorrevisionsofanyofthesepublicationsapplyto thisEurope
18、anStandardonlywhenincorporatedinitbyamendmentorrevision.Forundatedreferencesthe latesteditionofthepublicationreferredtoapplies. EN2591100 AerospaceseriesElementsofelectricalandopticalconnectionTestmethods Part100:General 1) EN2591315 AerospaceseriesElementsofelectricalandopticalconnectionTestmethods
19、 Part315:Fluidresistance EN2591408 AerospaceseriesElementsofelectricalandopticalconnectionTestmethods Part408:Matingandunmatingforces EN2591409 AerospaceseriesElementsofelectricalandopticalconnectionTestmethods Part409:Contactretentionininsert EN2591601 AerospaceseriesElementsofelectricalandopticalc
20、onnectionTestmethods Part601:OpticalelementsInsertionloss EN25916101 AerospaceseriesElementsofelectricalandopticalconnectionTestmethods Part6101:OpticalelementsVisualexamination 3 Preparationofspecimens 3.1 Specimensshallbefittedwithnormalaccessoriesandterminatedinaccordancewiththeproduct standard.C
21、avitieswithunterminatedcontactsshallhavefillerplugsfitted(whereapplicable). 3.2 Unlessotherwiseindicatedinthetechnicalspecification,thefollowingdetailsshallbespecified: SeeEN2591315(ifapplicable)plus: typeandlengthofcable/fibre; maximumvalueofinsertionloss(EN2591601). 4 Apparatus SeeEN2591315. 1) Pu
22、blishedasAECMAPrestandardatthedateofpublicationofthisstandardEN25916315:2001(E) 4 5 Method 5.1 Initialmeasurements (ifapplicable) SeeEN2591315. 5.2 Procedure SeeEN2591315. 5.2.1 Firstphase SeeEN2591315. 5.2.1.1 Liquids:immersion SeeEN2591315. Afterwithdrawalfromtheliquid,thespecimenshallbeengagedand
23、disengaged.Fullengagementshallbe achievedwithouttheuseoftools. 5.2.2to5.2.6 SeeEN2591315. 5.2.7 OpticalfacesshallbecleanedasdefinedinEN2591100. 5.3 Finalmeasurementsandrequirements (ifapplicable) EN2591601Insertionloss; EN25916101Visualexamination:discolourationispermitted,exceptontheopticalfaces; E
24、N2591408Matingandunmatingforces; EN2591409Contactretentionininsert.BS EN 2591-6315: 2001 BSI 389 Chiswick High Road London W4 4AL BSI British Standards Institution BSI is the independent national body responsible for preparing British Standards. It presents the UK view on standards in Europe and at
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