1、 g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58twisted multicore assembly, screened (braided) and jacketed Operating temperatures between 65 C and
2、 260 C Part 002: GeneralThe European Standard EN 4608-002:2006 has the status of a British StandardICS 49.060Aerospace series Cable, electrical, fire resistant Single and BRITISH STANDARDBS EN 4608-002:2006BS EN 4608-002:2006This British Standard was published under the authority of the Standards Po
3、licy and Strategy Committee on 31 October 2006 BSI 2006ISBN 0 580 49432 2Amendments issued since publicationAmd. No. Date CommentsThis publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application.Compliance with a British Stand
4、ard cannot confer immunity from legal obligations.National forewordThis British Standard was published by BSI. It is the UK implementation of EN 4608-002:2006. The UK participation in its preparation was entrusted by Technical Committee ACE/6, Aerospace avionic electrical and fibre optic technology,
5、 to Subcommittee ACE/6/-/2, Aerospace Cables.A list of organizations represented on ACE/6/-/2 can be obtained on request to its secretary.EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 4608-002 June 2006 ICS 49.060 English Version Aerospace series - Cable, electrical, fire resistant - Single a
6、nd twisted multicore assembly, screened (braided) and jacketed - Operating temperatures between - 65 C and 260 C - Part 002: General Srie arospatiale - Cbles lectriques blinds rsistant au feu - Simple et multifilaire blind (tresse) gain - Tempratures de fonctionnement comprises entre - 65 C et 260 C
7、 - Partie 002 : Gnralits Luft- und Raumfahrt - Feuerbestndige elektrische Leitungen - Einzel- und mehradrig verdrillte Leitungen, geschirmt (Geflecht) und ummantelt - Betriebstemperaturen zwischen - 65 C und 260 C - Teil 002: Allgemeines This European Standard was approved by CEN on 20 April 2006. C
8、EN 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 obtained on ap
9、plication to the Central Secretariat 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 Central Secretariat ha
10、s the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Ro
11、mania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: rue de Stassart, 36 B-1050 Brussels 2006 CEN All rights of exploitation in any form and by any means reser
12、ved worldwide for CEN national Members. Ref. No. EN 4608-002:2006: E2 Contents Page Foreword3 1 Scope 4 2 Normative references 4 3 Terms and definitions .4 4 List of product standards .4 5 Construction.5 6 Identification and marking 6 7 Technical specification .6 EN 4608-002:20063 Foreword This Euro
13、pean Standard (EN 4608-002:2006) has been prepared by the European Association of Aerospace Manufacturers - Standardization (AECMA-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 t
14、he 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 December 2006, and conflicting national standards shall be
15、withdrawn at the latest by December 2006. 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 Internal Regula
16、tions, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Nor
17、way, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. EN 4608-002:20064 1 Scope This standard specifies the list of product standards and common characteristics of fire resistant or fire proof, screened, electrical cables for use in aircraft electrica
18、l systems at operating temperature between 65 C and 260 C. 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 (in
19、cluding any amendments) applies. 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. 1)EN 4608-001, Aerospace series Cable, electrical, fire resistant S
20、ingle and twisted multicore assembly, screened (braided) and jacketed Operating temperatures between 65 C and 260 C Part 001: Technical specification. EN 4608-003, Aerospace series Cables, electrical, fire resistant Single and twisted multicore assembly, screened (braided) and jacketed Operating tem
21、perature between 65 C and 260 C Part 003: DN family lightweight UV Laser printable Product standard. 1)EN 4608-004, Aerospace series Cable, electrical, fire resistant Single and twisted multicore assembly, screened (braided) and jacketed Operating temperatures between 65 C and 260 C Part 004: DW fam
22、ily lightweight UV Laser printable Product standard. 1)EN 4608-005, Aerospace series Cable, electrical, fire resistant Single and twisted multicore assembly, screened (braided) and jacketed Operating temperatures between 65 C and 260 C Part 005: DW family lightweight two-core gauge 24 for data trans
23、mission UV laser printable Product standard. 1)TR 6058, Aerospace series Cable code identification list. 2)3 Terms and definitions For the purposes of this European Standard, the terms and definitions given in EN 3475-100 apply. 4 List of product standards See EN 4608-003, EN 4608-004, EN 4608-005.
24、1) Published as AECMA Prestandard at the date of publication of this standard. 2) Published as AECMA Technical Report at the date of publication of this standard. EN 4608-002:20065 5 Construction 5.1 Number of cores The Table 1 gives equivalence between the code letter used for the product code and
25、the corresponding number of conductors. Table 1 Code A B C D E F G H J K Number of conductors 1 2 3 4 5 6 7 8 9 10 5.2 Colour coding of cores and jacket Outer insulation or jacket shall be white with a coloured stripe: helical for sizes from 0,25 mm2to 5 mm2, helical or length wise for sizes from 9
26、mm2to 68 mm2. The colour of stripes is given in Table 2. Table 2 Number of cores Colour of stripe 1 Red 2 Red Blue 3 Red Blue Yellow 4 Red Blue Yellow Green 5 Red Blue Yellow Green Black 6 Red Blue Yellow Green Black Brown 7 Red Blue Yellow Green Black Brown Orange 8 Red Blue Yellow Green Black Brow
27、n Orange Purple 9 Red Blue Yellow Green Black Brown Orange Purple Grey White jacket with red helical stripe EN 4608-002:20066 6 Identification and marking The identification and marking of cables by the manufacturer shall be in accordance with EN 4608-001. As the designation, required for orders, is
28、 generally too long, for use in electrical drawings, a shorter cross designation (without colour information) is given in TR 6058 plus the corresponding AWG. EXAMPLE Designation: EN 4608-003 A 004 Cross reference: SH 22 This shorter designation is used for identification and marking as the following
29、 example (see Figure 1): EN SH 22 FR A 00 Reference to EN standard cable 3 spaces mandatory Type code Size code Manufacturer country code Manufacturer code Year of manufacturing EN SH 22 FRA00(300 50) mm 60 mm max. EN SH 22 FRA00Figure 1 For multicore cable with jacket, the marking shall be optional
30、 on core(s) and mandatory on jacket. For multicore cable, each core shall be marked with its own designation. The cables shall be capable of being printed with the user-applied markings according to EN 3838. 7 Technical specification See EN 4608-001. EN 4608-002:2006blankBS EN BSI389 Chiswick High R
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