1、BRITISH STANDARD AEROSPACE SERIES Elements of electrical and optical connection Test methods Part 64 14: Optical elements - Unmating of lanyard release optical connection elements The European Standard EN 2591-6414:2001 has the status ofa British Standard ICs 49.035; 33.180.20 BS EN 25 9 1 -64 1 4 2
2、002 Wk 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 promulgate them in the UK. - A list of organizations represented on this committee can be
3、 obtained on request to its secretary. Cr oss-r e fer enc e s 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 Correspondence Index”, or by using t
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5、m legal obligations. 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. O BSI 10 January 2002 ISBN O 580
6、38837 9 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 2591-6414 December 2001 ICs 49.060 English version Aerospace series - Elements of electrical and optical connection - Test methods - Part 6414: Optical elements - Unmating of lanyard release optical connection elements Srie arospatiale - O
7、rganes de connexion lectrique et optique - Mthodes dessais - Partie 6414: Organes optiques -Aptitude au dsaccouplement des organes de connexion optiques largables Luft- und Raumfahrt - Elektrische und optische Verbindungselemente - Prfverfahren - Teil 6414: Optische Elemente - Trennen von optischen
8、Verbindungselementen This European Standard was approved by CEN on 5 August 2001 CEN members are bound to comply with the CENKENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bi
9、bliographical references concerning such national standards may be obtained on application to the Management Centre or to any CEN member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility o
10、f a CEN member into its own language and notified to the Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Nor
11、way, Portugal, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION EUROPISCHES KOMITEE FR NORMUNG COMIT EUROPEN DE NORMALISATION Management Centre: rue de Stassart, 36 B-1050 Brussels O 2001 CEN All rights of exploitation in any form and by any means reserved worldw
12、ide for CEN national Members. Ref. No. EN 2591-6414:2001 E EN 2591-6414:2001 (E) Foreword This European Standard has been prepared by the European Association of Aerospace Manufacturers (AECMA) . After inquiries and votes carried out in accordance with the rules of this Association, this Standard ha
13、s received the approval of the National Associations and the Official Services of the member countries of AECMA, prior to its presentation to CEN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by J
14、une 2002, and conflicting national standards shall be withdrawn at the latest by June 2002. According to the CENKENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finl
15、and, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom. 2 EN 2591-6414:2001 (E) 1 Scope This standard specifies a method of assessing the locking of the lanyard release mechanism of optical connection elemen
16、ts. It shall be used together with EN 2591-100. 2 Normative references This European Standard incorporates by dated or undated reference provisions from other publications. These normative references are cited at the appropriate places in the text and the publications are listed hereafter. For dated
17、 references, subsequent amendments to or revisions of any of these publications apply to this European Standard only when incorporated in it by amendment or revision. For undated references the latest edition of the publication referred to applies. EN 2591-100 EN 2591-408 EN 2591-414 EN 2591-601 EN
18、2591-6101 Aerospace series - Elements of electrical and optical connection - Test methods - Part 100: General 1) Aerospace series - Elements of electrical and optical connection - Test methods - Part 408: Mating and unmating forces Aerospace series - Elements of electrical and optical connection - T
19、est methods - Part 414: Unmating of lanyard release connectors Aerospace series - Elements of electrical and optical connection - Test methods - Part 601 : Optical elements - Insertion loss Aerospace series - Elements of electrical and optical connection - Test methods - Part 61 O1 : Optical element
20、s -Visual examination 3 Preparation of specimens 3.1 the product standard. Specimens shall be fitted with normal accessories, mounted and terminated in accordance with 3.2 See EN 2591-414 (if applicable) plus: Unless indicated in the technical specification, the following details shall be specified:
21、 - maximum value of insertion loss; - type and length of cable/fibre. 4 Apparatus See EN 2591-414 and EN 2591-601. 1) Published as AECMA Prestandard at the date of publication of the present standard 3 EN 2591-6414:2001 (E) 5 Method 5.1 initiai measurements (if applicable) EN 2591-414 PIUS EN 2591-6
22、01 5.2 Procedure EN 2591-414 5.3 Final measurements and requirements EN 2591-6101 EN 2591-408 EN 2591-601 4 BS EN 2591 -64 14: 2002 BSI 389 Chiswick High Road Lon don w4 4AL BSI is the independent national body responsible for preparing British Standards. It presents the UK view on standards in Euro
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