1、BSI Standards PublicationBS EN 6059-406:2014Aerospace series Electricalcables, installation Protection sleeves TestmethodsPart 406: VibrationBS EN 6059-406:2014 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN 6059-406:2014.The UK participation in its preparation
2、 was entrusted to TechnicalCommittee ACE/6, Aerospace avionic electrical and fibre optictechnology.A list of organizations represented on this committee can beobtained on request to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are respon
3、sible for its correctapplication. The British Standards Institution 2014. Published by BSI StandardsLimited 2014ISBN 978 0 580 84524 6ICS 49.060Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Poli
4、cy and Strategy Committee on 31 May 2014.Amendments issued since publicationDate Text affectedBS EN 6059-406:2014EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 6059-406 April 2014 ICS 49.060 English Version Aerospace series - Electrical cables, installation - Protection sleeves - Test methods
5、- Part 406: Vibration Srie arospatiale - Cbles lectriques, installation - Gaines de protection - Mthodes dessais - Partie 406: Vibrations Luft- und Raumfahrt - Elektrische Leitungen, Installation - Schutzschluche - Prfverfahren - Teil 406: Vibration This European Standard was approved by CEN on 27 D
6、ecember 2013. CEN members are bound to comply with the CEN/CENELEC 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 bibliographical references concerning such national standards may be
7、 obtained on application to the CEN-CENELEC 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 of a CEN member into its own language and notified to t
8、he CEN-CENELEC Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ir
9、eland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management C
10、entre: Avenue Marnix 17, B-1000 Brussels 2014 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 6059-406:2014 EBS EN 6059-406:2014EN 6059-406:2014 (E) 2 Contents Page Foreword 3 1 Scope 4 2 Normative references 4 3 Preparation of spe
11、cimens .4 4 Apparatus .5 4.1 General 5 4.2 Test set-up 01 .6 4.3 Test set-up 02 .7 4.4 Test set-up 03 .8 5 Test methods 9 5.1 General 9 5.2 Test method A 9 5.3 Test method B 9 5.4 Test method C 9 6 Requirements 10 6.1 Method A 10 6.2 Method B 10 6.3 Method C 10 BS EN 6059-406:2014EN 6059-406:2014 (E
12、) 3 Foreword This document (EN 6059-406:2014) has been prepared by the Aerospace and Defence Industries Association of Europe - Standardization (ASD-STAN). After enquiries and votes carried out in accordance with the rules of this Association, this Standard has received the approval of the National
13、Associations and the Official Services of the member countries of ASD, 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 October 2014, and conflicting national stan
14、dards shall be withdrawn at the latest by October 2014. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. According to the CEN-CENELEC I
15、nternal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland
16、, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. BS EN 6059-406:2014EN 6059-406:2014 (E) 4 1 Scope This European Standard specifies the method and means required for
17、testing the vibration resistance of protection sleeve for electrical cable and cable bundles for aerospace application. It shall be used together with EN 6059-100. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable f
18、or its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 2266-004, Aerospace series Cables, electrical, for general purpose Operating temperatures between 55 C and 200 C Part
19、 004: CO2 laser printable Product standard 1)EN 2267-010, Aerospace series Cables, electrical, for general purpose Operating temperatures between - 55 C and 260 C - Part 010: DR family, single UV laser printable Product standard EN 3838, Aerospace series Requirements and tests on user-applied markin
20、gs on aircraft electrical cables EN 6059-100, Aerospace series Electrical cables, installation Protection sleeves Test methods Part 100: General ISO 7137, Aircraft Environmental conditions and test procedures for airborne equipment AS 231902), Straps, clamps, and mounting hardware, plastic and metal
21、 for cable harness tying and support MS 21919E, Clamp, loop type, cushioned, support 3)MIL-DTL-85052B, Detail specification clamp, loop, cushion, general specification for 3)3 Preparation of specimens The electrical cables used for this test shall comply with standard EN 2266-004B, or EN 2267-010, o
22、r aerospace cables according to EN 3838 approved for-the application, with 24 AWG to 18 AWG. The cables shall be installed uniformly inside the sleeve to be tested. Unless otherwise specified in the product standard the test sample shall be manufactured using: EN 2267-010 size 006 (20 AWG) single co
23、re cable, metal cushion cable clamps to AS 23190, MS 21919E or MIL-DTL-85052B, the bundle diameter shall be within 75 % to 85 % of the sleeves maximum inner diameter. 1) Published as ASD-STAN Prestandard at the date of publication of this standard. http:/www.asd-stan.org/ 2) Published by: SAE Nation
24、al (US) Society of Automotive Engineers. http:/www.sae.org/ 3) Published by: DoD National (US) Mil. Department of Defense. http:/www.defenselink.mil/ BS EN 6059-406:2014EN 6059-406:2014 (E) 5 4 Apparatus 4.1 General The protection sleeves must be installed on the device according to the choice of te
25、st set-up, see Figures 1 to 3. The test set-ups are defined below: All dimensions are in millimetres. The sample shall not be in contact with the device during the installation unless otherwise stated. The minimal distance between the sample and the device shall be 5 mm. Aerospace brackets, spacers
26、and clamps shall be used to ensure the installation of the samples, respecting the distances prcised in each test set-up. These components shall be compliant with the test method chosen. BS EN 6059-406:2014EN 6059-406:2014 (E) 6 4.2 Test set-up 01 See Figure 1. Key 1 Tested protection 2 Cable clamp
27、3 Minimum conduit bend radius 10 Figure 1 Test set-up 01 standard BS EN 6059-406:2014EN 6059-406:2014 (E) 7 4.3 Test set-up 02 See Figure 2. Key 1 Tested protection 2 Cable clamp 3 Minimum conduit bend radius 10 Figure 2 Alternative test set-up 02 (if specified in the product standard) BS EN 6059-40
28、6:2014EN 6059-406:2014 (E) 8 4.4 Test set-up 03 See Figure 3. Key 1 Tested protection 2 Cable clamp 3 Minimum conduit bend radius 10 Figure 3 Alternative test set-up 03 (if specified in the product standard) BS EN 6059-406:2014EN 6059-406:2014 (E) 9 5 Test methods 5.1 General The protection sleeves
29、must be tested according to the choice of test method. The test methods are defined below: The test methods are not associated to the test set-up and can be applied for each test set-up described above. 5.2 Test method A To be used if method not specified in the product standard: The test shall be p
30、erformed at ambient temperature (20 5) C and shall be carried as per the procedures specified in ISO 7137, test procedure 2.2, section 8, Figure 8.1, random vibrations, curve C, for 6 h on X axis and 6 h on Z axis. After this test, there shall be no visible damage to the cable insulation (using norm
31、ally corrected vision), the sleeves shall be tested with curve C1 vibrations, as per document ISO 7137, test procedure 2.2, section 8, Figure 8.4, under the same conditions as the initial test. 5.3 Test method B Alternative test method B (if specified in the product standard): The test shall be perf
32、ormed at ambient temperature (20 5) C and shall be carried as per the procedures specified in ISO 7137, test procedure 2.2, section 8, Figure 8.1, random vibrations, curve C, for 3 h on X axis and 3 h on Y axis. After this test, there shall be no visible damage to the cable insulation (using normall
33、y corrected vision). The sleeves shall be tested as per document ISO 7137, test procedure 2.2, section 8, Figure 8.4, robust random vibrations, curve C1, under the same conditions as the initial test. 5.4 Test method C Alternative test method C (if specified in the product standard): The test shall
34、be performed at ambient temperature (20 5) C and shall be carried as per the procedures specified in ISO 7137, test procedure 2.2, section 8, Figure 8.1, random vibrations, curve E, for 3 h on X axis and 3 h on Y axis. After this test, there shall be no visible damage to the cable insulation (using
35、normally corrected vision), the sleeves shall be tested as per document ISO 7137, test procedure 2.2, section 8, Figure 8.4, robust random vibrations, curve E1, under the same conditions as the initial test. BS EN 6059-406:2014EN 6059-406:2014 (E) 10 6 Requirements 6.1 Method A Applicable to test me
36、thod A standard: a) After the 12 h vibration cycle (curve C, 6 h on X axis and 6 h on Z axis), check the cables for wear at the following points: sleeve ends, straight and elbow sections, at holding clamps. b) After the 12 h vibration cycle (curve C1, 6 h on X axis and 6 h on Z axis), check as descr
37、ibed above. The cables shall not be damaged (wear, cracks, distortion, etc.). 6.2 Method B Applicable to alternative test method B (if specified in the product standard): a) After the first vibration cycle (curve C), check the cables for wear at the following points: sleeve ends, straight and elbow
38、sections, at holding clamps, b) After the second vibration cycle (curve C1), check as described above. the cables shall not be damaged (wear, cracks, distortion, etc.). according to the product design the following points shall be checked: the internal protection of the sleeve shall not be damaged (
39、wear, holes, distortion, etc.). there shall be no broken strand on the sleeve. the external protection of the sleeve shall not be damaged (wear, holes, distortion, etc.). 6.3 Method C Applicable to alternative test method C (if specified in the product standard): a) After the first vibration cycle (
40、curve E), check the cables for wear at the following points: sleeve ends, straight and elbow sections, at holding clamps. b) After the second vibration cycle (curve E1), check as described above. BS EN 6059-406:2014EN 6059-406:2014 (E) 11 the cables shall not be damaged (wear, cracks, distortion, et
41、c.). according to the product design the following points shall be checked: the internal protection of the sleeve shall not be damaged (wear, holes, distortion, etc.). there shall be no broken strand on the sleeve. the external protection of the sleeve shall not be damaged (wear, holes, distortion,
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