1、BRITISH STANDARD AEROSPACE SERIESBS EN2266-003:2005Cables, electrical, for general purpose Operating temperatures between S55 C and 200 C Part 003: Ink jet printable Product standardThe European Standard EN 2266-003:2005 has the status of a British StandardICS 49.060g49g50g3g38g50g51g60g44g49g42g3g5
2、8g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58Licensed Copy: Wang Bin, na, Fri Jul 14 04:08:52 BST 2006, Uncontrolled Copy, (c) BSIBS EN 2266-003:2005This British Standard was pub
3、lished under the authority of the Standards Policy and Strategy Committee on 28 April 2006 BSI 2006ISBN 0 580 48095 XNational forewordThis British Standard is the official English language version of EN 2266-003:2005. The UK participation in its preparation was entrusted by Technical Committee ACE/6
4、, Aerospace avionic electrical and fibre optic technology, to Subcommittee ACE/6/-/2, Aerospace Cables, which has the responsibility to: A list of organizations represented on this subcommittee can be obtained on request to its secretary.Cross-referencesThe British Standards which implement internat
5、ional or European publications referred to in this document may be found in the BSI Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Search” facility of the BSI Electronic Catalogue or of British Standards Online.This publication does not purport
6、to include all the necessary provisions of a contract. Users are responsible for its 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 committee an
7、y enquiries on the interpretation, or proposals for change, and keep UK interests informed; monitor related international and European developments and promulgate them in the UK.Summary of pagesThis document comprises a front cover, an inside front cover, the EN title page, pages 2 to 8, an inside b
8、ack cover and a back cover.The BSI copyright notice displayed in this document indicates when the document was last issued.Amendments issued since publicationAmd. No. Date CommentsLicensed Copy: Wang Bin, na, Fri Jul 14 04:08:52 BST 2006, Uncontrolled Copy, (c) BSIEUROPEAN STANDARD NORME EUROPENNE E
9、UROPISCHE NORM EN 2266-003 December 2005 ICS 49.060 English Version Aerospace series - Cables, electrical, for general purpose - Operating temperatures between - 55 C and 200 C - Part 003: Ink jet printable - Product standard Srie arospatiale - Cbles, lectriques, dusage gnral - Tempratures de foncti
10、onnement comprises entre - 55 C et 200 C - Partie 003 : Marquables au jet dencre - Norme de produit Luft- und Raumfahrt - Leitungen, elektrisch, fr allgemeine Verwendung - Betriebstemperaturen zwischen - 55 C und 200 C - Teil 003: Tintenstrahl bedruckbar - Produktnorm This European Standard was appr
11、oved by CEN on 30 September 2005. 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 natio
12、nal standards may be obtained on application 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 not
13、ified to the Central Secretariat has 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, Nether
14、lands, Norway, Poland, Portugal, 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 2005 CEN All rights of exploitation in any f
15、orm and by any means reserved worldwide for CEN national Members. Ref. No. EN 2266-003:2005: ELicensed Copy: Wang Bin, na, Fri Jul 14 04:08:52 BST 2006, Uncontrolled Copy, (c) BSI2 Contents Page Foreword 3 1 Scope .4 2 Normative references .4 3 Terms and definitions.4 4 Materials and construction.4
16、5 Required characteristics 5 6 Quality assurance .8 7 Designation .8 8 Identification and marking8 9 Packaging, labelling and delivery lengths 8 10 Technical specification.8 EN 2266-003:2005Licensed Copy: Wang Bin, na, Fri Jul 14 04:08:52 BST 2006, Uncontrolled Copy, (c) BSI3 Foreword This European
17、Standard (EN 2266-003:2005) 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 the Of
18、ficial 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 June 2006, and conflicting national standards shall be withdrawn
19、 at the latest by June 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 Regulations, the na
20、tional 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, Norway, Poland,
21、Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. EN 2266-003:2005Licensed Copy: Wang Bin, na, Fri Jul 14 04:08:52 BST 2006, Uncontrolled Copy, (c) BSI4 1 Scope This standard specifies the characteristics of ink jet printable electrical cables for use in the on-board e
22、lectrical systems of aircraft at operating temperatures between 55 C and 200 C. It shall also be possible to mark these cables by hot stamp printing. These markings shall be in accordance with EN 3838. 2 Normative references The following referenced documents are indispensable for the application of
23、 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 2083, Aerospace series Copper or copper alloy conductors for electrical cables Product standard. EN 2084, Aerospace serie
24、s Cables, electric, single-core, general purpose, with conductors in copper or copper alloy Technical specification. 1) EN 2266-002, Aerospace series Cables, electrical, for general purpose Operating temperatures between 55 C and 200 C Part 002: General. EN 3475-100*, Aerospace series Cables, electr
25、ical, aircraft use Test methods Part 100: General.EN 3838, Aerospace series Requirements and tests on user-applied markings onaircraft electrical cables. 1)EN 9133, Aerospace series Quality management systems Qualification Procedure for aerospace standard parts. 3 Terms and definitions For the purpo
26、ses of this standard, the terms and definitions given in EN 3475-100 apply. 4 Materials and construction 4.1 Materials Conductor: see EN 2266-002. Insulation: first layer polyimide with total thickness (nominal value) of 30 m, coated on both sides with a layer 2,5 m thick of fluorocarbon; direction
27、of winding immaterial - overlap 51 % min.; * And all its parts quoted in Table 2. 1) Published as AECMA Prestandard at the date of publication of this standard. EN 2266-003:2005Licensed Copy: Wang Bin, na, Fri Jul 14 04:08:52 BST 2006, Uncontrolled Copy, (c) BSI5 second layer polyimide with total th
28、ickness (nominal value) of 30 m, coated on both sides with a layer 2,5 m thick of fluorocarbon - running in opposite direction to first layer - overlap 51 % min.; top coat of dispersion fluorocarbon, wall thickness 10 m min., including the necessary additives for the acceptance of user-applied ink j
29、et marking. If these cables are required for use as cores in multicore cables, the top coat shall be of dispersion fluorocarbon. 4.2 Construction See EN 2083 and Table 1. Table 1 Code for nominal section Nominal section AWG a Linear resistance at 20 C External diameter Mass mm2/km max. mm min. mm ma
30、x. kg/km max. 001 0,15 26 160,0 0,75 0,84 2,00 002 0,25 24 114,0 0,85 0,94 2,65 004 0,4 22 60,0 0,96 1,09 3,90 006 0,6 20 33,2 1,20 1,34 6,55 010 1 18 21,1 1,44 1,59 9,90 012 1,2 16 14,5 1,65 1,84 13,90 020 2 14 10,9 1,90 2,10 18,50 030 3 12 6,80 2,38 2,60 29,70 050 5 10 4,20 3,00 3,19 46,50 051 b5
31、10 4,10 3,03 3,25 48,30aAWG = Closest American Wire Gage. bFlexible construction which may be used as an alternative. 4.3 Number of cores See EN 2266-002. 4.4 Colour coding of cores See EN 2266-002. 5 Required characteristics According to EN 2084 and EN 3475-100. See Table 2. EN 2266-003:2005License
32、d Copy: Wang Bin, na, Fri Jul 14 04:08:52 BST 2006, Uncontrolled Copy, (c) BSI6 Table 2 EN 3475- Test Details 201 Visual examination Applicable 202 Mass Applicable; see Table 1. 203 Dimensions Applicable; see Table 1. 301 Ohmic resistance per unit length Applicable; see Table 1. 302 Voltage proof te
33、st Applicable 303 Insulation resistance Applicable 304 Surface resistance Applicable 305 Overload resistance Applicable T1= (250 5) C; T2= (400 5) C 306 Continuity of conductors Applicable 401 Accelerated ageing Applicable Temperature (250 5) C 402 Shrinkage and delamination Applicable Temperature (
34、250 5) C Maximum shrinkage at each end of cable: 0,15 mm2to 0,60 mm2: 0,80 mm 1,00 mm2to 1,20 mm2: 1,00 mm 2,00 mm2to 5,00 mm2: 1,20 mm 403 Delamination and blocking Applicable Temperature (250 5) C 404 Thermal shock Applicable Temperature (250 5) C Maximum shrinkage at each end of cable: 0,15 mm2to
35、 0,60 mm2: 0,80 mm 1,00 mm2to 1,20 mm2: 1,00 mm 2,00 mm2to 5,00 mm2: 1,20 mm 405 Bending at ambient temperature Applicable 406 Cold bend test Applicable 407 Flammability Applicable Extinguishing time: 3 s max. 408 Fire resistance Not applicable 409 Air-excluded ageing Not applicable 410 Thermal endu
36、rance Applicable 40 000 h (temperature 200 C) 411 Resistance to fluids Applicable continued EN 2266-003:2005Licensed Copy: Wang Bin, na, Fri Jul 14 04:08:52 BST 2006, Uncontrolled Copy, (c) BSI7 Table 2 (concluded) EN 3475- Test Details 501 Dynamic cut-through Applicable Temperatures (20 3) C and (2
37、00 5) C Cut-through force Nominal section mm220 C N 200 C N 0,15 0,25 0,40 0,60 1,00 1,20 2,00 3,00 5,00 70 85 110 140 140 150 150 165 180 50 70 100 130 130 140 140 150 160 502 Notch propagation Applicable Notch depth: 40 m 503 Scrape abrasion Applicable Test force on needle for cables: 0,15 mm2= 5
38、N 0,25 mm2to 0,60 mm2= 8 N 1,00 mm2to 1,20 mm2= 10 N 2,00 mm2to 5,00 mm2= 12 N 504 Torsion Applicable T3= (200 5) C ; T4= (250 5) C 505 Tensile test on conductors and strands Applicable 506 Plating continuity Applicable 507 Adherence of plating Applicable 508 Plating thickness Applicable 509 Soldera
39、bility Not applicable 601 Smoke density Applicable 602 Toxicity Applicable 603 Resistance to wet arc tracking Not applicable 604 Resistance to dry arc propagation Not applicable 701 Strippability and adherence of insulation to the conductor Applicable 702 Screen pushback capability Not applicable 70
40、3 Permanence of manufacturers marking Applicable EN 2266-003:2005Licensed Copy: Wang Bin, na, Fri Jul 14 04:08:52 BST 2006, Uncontrolled Copy, (c) BSI8 6 Quality assurance See EN 9133. 7 Designation EXAMPLE Description block CABLE, ELECTRICAL Identity block EN2266-003A010P Number of this standard Co
41、de letter for number of cores (see EN 2266-002, Table 1) Code for nominal section (see Table 1) Code letter for colour coding of cores (see EN 2266-002, Tables 2 and 3) NOTE If necessary, the code I9005 shall be placed between the description block and the identity block. 8 Identification and markin
42、g See EN 2266-002. 9 Packaging, labelling and delivery lengths See EN 2084. 10 Technical specification See EN 2084. EN 2266-003:2005Licensed Copy: Wang Bin, na, Fri Jul 14 04:08:52 BST 2006, Uncontrolled Copy, (c) BSIblankLicensed Copy: Wang Bin, na, Fri Jul 14 04:08:52 BST 2006, Uncontrolled Copy,
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