BS EN 4612-013-2011 Aerospace series Cables electrical for general purpose single and multicore assembly XLETFE Family Jacketed or screened and jacketed SX TC and UC Nickel plated .pdf

1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationBS EN 4612-013:2011Aerospace series Cables,electrical, for general purpose,single and multicore assembly XLETFE Family Jacketed orscreened and jacketedP a r t 0 1 3 : S X , T C a

2、 n d U C - N i c k e lp l a t e d c o p p e r - O p e r a t i n g t e m p e r a t u r e s , b e t w e e n - 6 5 C a n d 1 5 0 C - S i n g l e e x t r u d e d w a l l f o r e q u i p m e n t o n l y , w i t h j a c k e t a n d s c r e e n ( s p i r a l ) - U V l a s e r p r i n t a b l e - P r o d u

3、c t s t a n d a r dBS EN 4612-013:2011 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN 4612-013:2011.The UK participation in its preparation was entrusted to TechnicalCommittee ACE/6, Aerospace avionic electrical and fibre optictechnology.A list of organizations

4、 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 responsible for its correctapplication. BSI 2011ISBN 978 0 580 75526 2ICS 49.060Compliance with a British Standard cannot confer

5、 immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 October 2011.Amendments issued since publicationDate Text affectedBS EN 4612-013:2011EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 4612-013 October 2011

6、ICS 49.060 English Version Aerospace series - Cables, electrical, for general purpose, single and multicore assembly - XLETFE Family - Jacketed or screened and jacketed - Part 013: SX, TC and UC - Nickel plated copper - Operating temperatures, between - 65 C and 150 C - Single extruded wall for equi

7、pment only, with jacket and screen (spiral) - UV laser printable - Product standard Srie arospatiale - Cbles, lectriques, dusage gnral, mono et multiconducteurs - Famille XLETFE - Gains ou blinds et gains - Partie 013: SX, TC et UC - Cuivre nickel - Tempratures de fonctionnement comprises entre - 65

8、 C et 150 C - Fil simple isol pour circuits lectriques uniquement, gain et blind (guip) - Marquable au laser UV - Norme de produit Luft- und Raumfahrt - Ein- und mehradrige elektrische Leitungen fr allgemeine Verwendung - XLETFE Familie - Mit Mantel oder geschirmt und Mantel - Teil 013: SX, TC und U

9、C - Kupfer vernickelt - Betriebstemperaturen zwischen - 65 C und 150 C - Einfach extrudierte Isolierung nur fr Gerteverdrahtung, mit Mantel und Schirm (Umseilung) - UV-Laser bedruckbar - ProduktnormThis European Standard was approved by CEN on 20 August 2011. CEN members are bound to comply with the

10、 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 obtained on application to the CEN-CENELEC Management

11、 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 the CEN-CENELEC Management Centre has the same status a

12、s the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Ro

13、mania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2011 CEN All rights of exploitation in any form and by any means reserve

14、d worldwide for CEN national Members. Ref. No. EN 4612-013:2011: EBS EN 4612-013:2011EN 4612-013:2011 (E) 2 Contents Page Foreword 31 Scope 42 Normative references 43 Terms, definitions and symbols .44 Materials and construction .45 Required characteristics .66 Quality assurance 97 Designation 98 Id

15、entification and marking 99 Packaging, labelling and delivery lengths 910 Technical specification .9BS EN 4612-013:2011EN 4612-013:2011 (E) 3 Foreword This document (EN 4612-013:2011) has been prepared by the Aerospace and Defence Industries Association of Europe - Standardization (ASD-STAN). After

16、enquiries and votes carried out in accordance with the rules of this Association, this Standard has received the approval of the National 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 nat

17、ional standard, either by publication of an identical text or by endorsement, at the latest by April 2012, and conflicting national standards shall be withdrawn at the latest by April 2012. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent

18、rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Croati

19、a, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. BS EN 4612-013:2011EN 4612-013

20、:2011 (E) 4 1 Scope This European Standard specifies the characteristics of UV laser printable jacket, nickel plated copper conductor, electrical cables Crosslinked Ethylene Tetra Fluoro Ethylene co-polymer (XLETFE) family for use in the on-board electrical systems of aircraft at operating temperatu

21、res between 65 C and 150 C, operating at voltages not exceeding 600 V r.m.s and frequencies not exceeding 2 000 Hz. These cables are suitable for airframe use without additional protection. In case of conflict between this standard and other referenced documents the requirements of this standard sha

22、ll take precedence. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 208

23、3, Aerospace series Copper and copper alloys conductors for electrical cables Product standard EN 2235, Aerospace series Single and multicore electrical cables, screened and jacketed EN 3475-100 (all parts), Aerospace series Cables, electrical, aircraft use Test methods Part 100: General EN 4611-009

24、, Aerospace series Cables, electrical, for general purpose, single and multicore assembly XLETFE Family Part 009: BJ Nickel plated copper Operating temperatures, between 65 C and 150 C Single extruded wall for use as cable cores or within equipment in areas of high vibration, cable flexing and fluid

25、 contamination UV laser printable Product standard 1)EN 4612-002, Aerospace series Cables, electrical, for general purpose, single and multicore assembly XLETFE Family Jacketed or screened and jacketed Part 002: General EN 9133, Aerospace series Quality management systems Qualification procedure for

26、 aerospace standard parts 3 Terms, definitions and symbols For the purposes of this document, the terms, definitions and symbols given in EN 3475-100 apply. 4 Materials and construction 4.1 Materials These cables shall consist of the following: cores according to EN 4611-009; number of cores 1 (one)

27、 to 3 (three). 1) Published as ASD-STAN Prestandard at the date of publication of this standard (www.asd-stan.org). BS EN 4612-013:2011EN 4612-013:2011 (E) 5 2 (two) core to 3 (three) core shall be twisted together according to EN 2235. Filler cores shall not be permitted. Screen: nickel plated copp

28、er stranded woven screen; for dimensions of strands, see Table 1; material according to EN 2083, tests according to EN 3475-100; construction according to EN 2235. Outer jacket: XLETFE; it shall be possible to mark the jacket by UV laser printing. 4.2 Construction See Table 1. Table 1 Multicore scre

29、ened and jacketed Number of cores and type code Code for nominal section AWGLinear resistance at 20 C Screen strands nominal diameter External diameter Mass /km mm mm kg/km max. max. max.1, SX 002 b24 114,0 0,08 1,54 6,22 004 22 60,0 1,69 7,70006 20 33,2 1,94 11,28 010 18 21,1 2,20 15,702, TC 002 b2

30、4 117,4 0,08 2,40 10,69 004 22 61,8 2,77 14,04006 20 34,2 0,10 3,34 20,26 010 18 21,7 3,84 30,533, UC 002 b24 117,4 0,08 2,60 15,55 004 22 61,8 2,94 20,66006 20 34,2 0,10 3,55 32,66 010 18 21,7 4,10 46,64a AWG = Closest American Wire Gage. b Nickel plated copper alloy conductor.BS EN 4612-013:2011EN

31、 4612-013:2011 (E) 6 4.3 Colour coding of cores and jacket See EN 4612-002. 5 Required characteristics According to EN 2235 and EN 3475-100. See Table 2. Table 2 EN 3475- Test Details 201 Visual examination Applicable 202 Mass Applicable; see Table 1. 203 Dimensions Applicable; see Table 1. Lay Fact

32、or Less than 3 in accordance with Annex A Screen coverage, see EN 2235. Applicable 301 Ohmic resistance per unit length Applicable; see Table 1. 302 Voltage proof test Applicable 303 Insulation resistance Applicable (20 2) C, 500 M.km minimum (95 2) C, 1 M.km minimum 304 Surface resistance Not appli

33、cable 305 Overload resistance Not applicable 401 Accelerated ageing Applicable Temperature (200 3) C 402 Shrinkage and delamination Applicable Temperature (150 5) C Maximum shrinkage at each end of cable: Jacket: 2 mm on size 002 to 010 Cores: 0,80 mm on size 002 to 006 1,00 mm on size 010 403 Delam

34、ination and blocking Applicable Temperature (150 5) C continued BS EN 4612-013:2011EN 4612-013:2011 (E) 7 Table 2 (continued) EN 3475- Test Details 404 Thermal shock Applicable Temperatures ( 65 2) C and (260 5) C Maximum shrinkage at each end of cable: Jacket: 2 mm on size 002 to 010 Cores: 0,80 mm

35、 on size 002 to 006 1,00 mm on size 010 405 Bending at ambient temperature Applicable 406 Cold bend test Applicable Temperature ( 65 2) C 407 Flammability Applicable Methods 1 and 2 Flame application 15 s Extinguishing time: 3 s max. 408 Fire resistance Not applicable 409 Air-excluded ageing Not app

36、licable 410 Thermal endurance Not applicable 411 Resistance to fluids Applicable single core cable only No crazing or delamination, 5 % maximum swell, colour changes or removal of marking 412 Humidity resistance Applicable Method B Temperature (90 2) C Duration 672 hours 413 Wrap back test Not appli

37、cable 414 Differential scanning calorimeter (DSC test) Not applicable 501 Dynamic cut-through Not applicable 502 Notch propagation Not applicable continued BS EN 4612-013:2011EN 4612-013:2011 (E) 8 Table 2 (concluded) EN 3475- Test Details 503 Scrape abrasion Applicable to jackets of single core cab

38、les only Temperature (20 3) C Minimum number of cycles to screen 100 Size code Nominal section Load mm2N 002 0,25 4,0 004 0,4 4,5006 0,6 5,0 010 1 5,5504 Torsion Not applicable 505 Tensile test on conductors and strands Applicable 506 Plating continuity Applicable 507 Adherence of plating Applicable

39、 508 Plating thickness Not applicable 509 Solderability Not applicable 510 Tensile strength and elongation of extruded insulation, sheath and jacket material Applicable cable jacket Eb 75 % minimum TS 34 MPa minimum 511 Cable-to-cable abrasion Applicable (single core) Load 1 kg 6 000 000 cycles to s

40、creen 512 Flexure endurance Not applicable 601 Smoke density Subject to agreement between customer and supplier 602 Toxicity Subject to agreement between customer and supplier 603 Resistance to wet arc tracking Not applicable 604 Resistance to dry arc propagation Not applicable 605 Wet short circuit

41、 test Not applicable 701 Strippability and adherence of insulation to the conductor Not applicable 702 Screen pushback capability Not applicable 703 Permanence of manufacturers marking Applicable 704 Flexibility Not applicable 705 Contrast measurement Applicable Laser marking K 50 % 706 Laser markab

42、ility Not applicable BS EN 4612-013:2011EN 4612-013:2011 (E) 9 6 Quality assurance See EN 9133. 7 Designation EXAMPLE Description block CABLE, ELECTRICAL Identity block EN4612-013A010P Number of this standard Code letter for number of cores (see EN 4612-002) Code for nominal section (see Table 1) Co

43、de letter for colour coding of cores (see EN 4612-002) 8 Identification and marking See EN 4612-002. 9 Packaging, labelling and delivery lengths See EN 2235. 10 Technical specification See EN 2235. This page deliberately left blankThis page deliberately left blankBSI is the independent national body

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