1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationBS EN 4611-002:2012Aerospace series Cables,electrical, for general purpose,single and multicore assembly XLETFE FamilyPart 002: GeneralBS EN 4611-002:2012 BRITISH STANDARDNationa
2、l forewordThis British Standard is the UK implementation of EN 4611-002:2012.The UK participation in its preparation 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 it
3、s secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. The British Standards Institution 2012. Published by BSI StandardsLimited 2012ISBN 978 0 580 75699 3ICS 49.060Compliance with a British Standard canno
4、t confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 29 February 2012.Amendments issued since publicationDate Text affectedBS EN 4611-002:2012EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 4611-002 Febr
5、uary 2012 ICS 49.060 English Version Aerospace series - Cables, electrical, for general purpose, single and multicore assembly - XLETFE Family - Part 002: General Srie arospatiale - Cbles, lectriques, dusage gnral, mono et multiconducteurs - Famille XLETFE - Partie 002 : Gnralits Luft- und Raumfahrt
6、 - Ein- und mehradrige elektrische Leitungen zur allgemeinen Verwendung, XLETFE-Familie -Teil 002: Allgemeines This European Standard was approved by CEN on 17 September 2011. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this Eur
7、opean 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 Centre or to any CEN member. This European Standard exists in three official versio
8、ns (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 as the official versions. CEN members are the national standards bodies of Austria, B
9、elgium, Bulgaria, Croatia, 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, Turkey and United Kingdom. EU
10、ROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2012 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 4611-002:2012: EBS EN 4611
11、-002:2012EN 4611-002:2012 (E) 2 Contents Page Foreword 31 Scope 42 Normative references 43 Terms, definitions, symbols and abbreviations .44 List of product standards .55 Materials and construction .55.1 Materials .55.2 Construction .55.2.1 Number of cores 55.2.2 Colour coding of single core cables
12、65.2.3 Colour coding of unscreened, multicore cables 66 Identification and marking 77 Technical specification .7Bibliography 8BS EN 4611-002:2012EN 4611-002:2012 (E) 3 Foreword This document (EN 4611-002:2012) has been prepared by the Aerospace and Defence Industries Association of Europe - Standard
13、ization (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 Associations and the Official Services of the member countries of ASD, prior to its presentation to CEN. This European Standard shall be
14、 given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by August 2012, and conflicting national standards shall be withdrawn at the latest by August 2012. Attention is drawn to the possibility that some of the elements of this document m
15、ay 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 Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austri
16、a, Belgium, Bulgaria, Croatia, 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, Turkey and the United Kin
17、gdom. BS EN 4611-002:2012EN 4611-002:2012 (E) 4 1 Scope This European Standard specifies the list of product standards and common characteristics of electrical cables for use in the on-board electrical systems of aircraft operating at temperatures between 65 C to 135 C and 150 C dependant upon condu
18、ctor type, operating at voltages not exceeding 600 V r.m.s and frequencies not exceeding 2 000 Hz. (unless otherwise specified in product standards). 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its applica
19、tion. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 2084, Aerospace series Cables, electric, single-core, general purpose, with conductors in copper or copper alloy Technical specific
20、ation EN 3475-100, Aerospace series Cables, electrical, aircraft use Test methods Part 100: General EN 3838, Aerospace series Requirements and tests on user-applied markings on aircraft electrical cables TR 6058, Aerospace series Cable code identification list1) ISO 2635, Aircraft Conductors for gen
21、eral purpose aircraft electrical cables and aerospace applications Dimensions and characteristics 3 Terms, definitions, symbols and abbreviations For the purposes of this document, the terms, definitions, symbols and abbreviations given in EN 3475-100 apply. 1)Published as AECMA Technical Report at
22、the date of publication of this European Standard BS EN 4611-002:2012EN 4611-002:2012 (E) 5 4 List of product standards EN 4611-003, Aerospace series Cables, electrical, for general purpose, single and multicore assembly XLETFE Family Part 003: Tin plated copper Operating temperatures, between 65 C
23、and 135 C Single extruded wall for enclosed applications UV laser printable Product standard EN 4611-004, Aerospace series Cables, electrical, for general purpose, single and multicore assembly XLETFE Family Part 004: Tin plated copper Operating temperatures, between 65 C and 135 C Dual extruded wal
24、l for openapplications UV laser printable Product standard EN 4611-005, Aerospace series Cables, electrical, for general purpose, single and multicore assembly XLETFE Family Part 005: Silver plated copper Operating temperatures, between 65 C and 150 C Single extruded wall for enclosed applications U
25、V laser printable Product standard EN 4611-006, Aerospace series Cables, electrical, for general purpose, single and multicore assembly XLETFE Family Part 006: Silver plated copper Operating temperatures, between 65 C and 150 C Dual extruded wall for openapplications UV laser printable Product stand
26、ard EN 4611-007, Aerospace series Cables, electrical, for general purpose, single and multicore assembly XLETFE Family Part 007: Nickel plated copper Operating temperatures, between 65 C and 150 C Dual extruded wall for openapplications UV laser printable Product standard EN 4611-008, Aerospace seri
27、es Cables, electrical, for general purpose, single and multicore assembly XLETFE Family Part 008: BP Nickel plated copper Operating temperatures, between 65 C and 150 C Dual extruded wall for open applications, with additional protection, in areas of high vibration, cable flexing and fluid contamina
28、tion UV laser printable Product standard EN 4611-009, 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
29、, in areas of high vibration, cable flexing and fluid contamination UV laser printable Product standard 5 Materials and construction 5.1 Materials The cable conductors shall be made of copper or copper alloy and nickel or silver or tin-plated conforming to ISO 2635 Table 2 or as specified in product
30、 standards. 5.2 Construction See individual product standards. 5.2.1 Number of cores See Table 1. Table 1 Number of cores 1 2 3 4 5 6 7 8 9 10 Specified code A B C D E F G H J K BS EN 4611-002:2012EN 4611-002:2012 (E) 6 5.2.2 Colour coding of single core cables Unless specified by the purchaser codi
31、ng shall be as follows: See Table 2. Table 2 Colour code Code Colour aA B C D E F G H J K L M N P Q R S T U V W Red (2) Blue (6) Yellow (4) Green (5) White (9) Black (0) Brown (1) Orange (3) Purple (7) Grey (8) Light Red (2L) Not allocated Not allocated Not allocated Not allocated Not allocated Not
32、allocated Not allocated Not allocated Not allocated Not allocated a For information: International colour codeUnless otherwise specified in the product standard or contract when UV markable red is specified as the cable outer insulation or jacket then light red (2L) shall be used. Light red shall be
33、 a good match to Munsell 2.5R 6.9 to 7.4 or Federal Standard 595B - 31638 to 31668 or RAL 3015. 5.2.3 Colour coding of unscreened, multicore cables Unless specified by the purchaser coding shall be as follows: See Table 3. Table 3 Number of cores in cables Colours 02 Red Blue 03 Red Blue Yellow 04 R
34、ed Blue Yellow Green 05 Red Blue Yellow Green White 06 Red Blue Yellow Green White Black 07 Red Blue Yellow Green White Black Brown08 Red Blue Yellow Green White Black Brown Orange 09 Red Blue Yellow Green White Black Brown Orange Purple10 Red Blue Yellow Green White Black Brown Orange Purple Grey J
35、acket colour shall be white unless specified by the purchaser. BS EN 4611-002:2012EN 4611-002:2012 (E) 7 6 Identification and marking The identification and marking of cables by the manufacturer shall be in accordance with EN 2084. As the designation, required for orders, is generally too long, for
36、use in electrical drawings a shorter designation (without colour information) is given in TR 6058. Example: Designation: EN 4611-004A006P Cross reference: XLETFE 20 This shorter designation is used for identification and marking as in the following example: EN zz C 006 ? & Reference to EN standard c
37、able 4 spaces mandatory Type code Specific code Size code Manufacturer country code Manufacturer code Year of manufacturing For multicore cable with jacket, the marking shall be optional on core(s) and mandatory on jacket. For multicore cable without jacket, each core shall be marked with his own de
38、signation. The cables (single core or jacketed cable) shall be capable of being printed with user-applied UV laser markings according to EN 3838. Aggressive marking techniques are not permitted. 7 Technical specification See EN 2084. EN zz C 20 ? & (300 50)60 mmEN zz C 20 ?& BS EN 4611-002:2012EN 46
39、11-002:2012 (E) 8 Bibliography FED-STD-595B, Colors used in government procurement2EN 4434, Aerospace series Copper or copper alloy lightweight conductors for electrical cables Product standard (Normal and tight tolerances) 2Published by: General Services Administration Federal Supply Service Bureau
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