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1、BRITISH STANDARD AEROSPACE SERIES BS EN 2591-417:2001 Elements of electrical and optical connection Test methods Part 417: Tensile strength (crimped connection) The European Standard EN 2591-417:2001 has the status of a British Standard ICS 49.060 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTE
2、D BY COPYRIGHT LAW Licensed Copy: sheffieldun sheffieldun, na, Thu Nov 02 18:08:20 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 2591-417:2001 This British Standard, having been prepared under the direction of the Engineering Sector Policy and Strategy Committee, was published under the authority
3、 of the Standards Policy and Strategy Committee on 13 December 2001 BSI 13 December 2001 ISBN 0 580 38110 2 National foreword This British Standard is the official English language version of EN 2591-417:2001. The UK participation in its preparation was entrusted by Technical Committee ACE/6, Aerosp
4、ace Avionic Electrical and Fibre Optic Technology, to Subcommittee ACE /6/3, Aerospace - Connectors, 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 internati
5、onal 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 the “Find” facility of the BSI Standards Electronic Catalogue. A British Standard does not purport to include
6、all the necessary provisions of a contract. Users of British Standards are responsible 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 international/European
7、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. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2
8、 and 3 and a back cover. The BSI copyright date displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. DateComments Licensed Copy: sheffieldun sheffieldun, na, Thu Nov 02 18:08:20 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDA
9、RD NORME EUROPENNE EUROPISCHE NORM EN 2591-417 November 2001 ICS 49.060 English version Aerospace series - Elements of electrical and optical connection - Test methods - Part 417: Tensile strength (crimped connection) Srie arospatiale - Organes de connexion lectrique et optique - Mthodes dessais - P
10、artie 417: Rsistance la traction (connexion sertie) Luft- und Raumfahrt - Elektrische und optische Verbindungselemente - Prfverfahren - Teil 417: Zugfestigkeit (Crimpverbindung) This European Standard was approved by CEN on 4 June 2001. CEN members are bound to comply with the CEN/CENELEC Internal R
11、egulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the Management Centre or to any CEN member. This
12、European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of 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 na
13、tional standards bodies of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES
14、 KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2001 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 2591-417:2001 E Licensed Copy: sheffieldun sheffieldun, na, Thu Nov 02 18:08:20 GMT+00:00 2006, Uncontro
15、lled Copy, (c) BSI EN 2591-417:2001 (E) 2 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 has received the approval of the National
16、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 May 2002, and conflicting national standa
17、rds shall be withdrawn at the latest by May 2002. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ir
18、eland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and the United Kingdom. Licensed Copy: sheffieldun sheffieldun, na, Thu Nov 02 18:08:20 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 2591-417:2001 (E) 3 1Scope This standard specifies a method of determining the ten
19、sile strength of crimped connections used in elements of electrical and optical connection. It shall be used together with EN 2591-100. 2Normative references This European Standard incorporates by dated or undated reference provisions from other publications. These normative references are cited at
20、the appropriate places in the text and the publications are listed hereafter. For dated 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 t
21、he publication referred to applies. EN 2591-100Aerospace series Elements of electrical and optical connection Test methods Part 100: General 1) 3Preparation of specimens 3.1Specimens shall be prepared according to the technical specification with: 50 % of cables having conductors of the maximum sect
22、ion allowed by contact; 50 % of cables having conductors of the minimum section allowed by contact. The length of the cable shall be appropriate for the tensile tester used. 3.2Unless specified in the technical specification, the following details shall be stated: minimum and maximum sections of con
23、ductor for each contact size; minimum tensile load to be applied for each conductor size; crimping tools; number of specimens; requirements. 4Apparatus Tensile tester Crimping tooling 5Method 5.1Procedure The specimens shall be tested individually. The load shall be applied at a constant speed betwe
24、en 25 mm/min and 50 mm/min along the specimen axis and increased until the conductor is pulled out or broken. Maximum values obtained shall be recorded. 5.2Requirements The rupture or extraction force of the conductor shall not be below the specified value. No movement of the conductor shall be obse
25、rved below the minimum specified value. ? 1) Published as AECMA Prestandard at the date of publication of this standard Licensed Copy: sheffieldun sheffieldun, na, Thu Nov 02 18:08:20 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 2591-417:2001 BSI 389 Chiswick High Road London W4 4AL BSI British
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