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1、? ? ? ? ? ? ? ? ? Licensed Copy: x x, The University of Sheffield, 22/06/2009 15:52, Uncontrolled Copy, (c) BSI ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? Licensed Copy: x x, The University of Sheffield, 22/06/2009 15:52, Uncontrolled Copy, (c) BSI BS EN 4604-001:2009 EUROPEAN STANDARD NORME EURO
2、PENNE EUROPISCHE NORM EN 4604-001 April 2009 ICS 49.060Supersedes EN 4604-001:2006 English Version Aerospace series - Cable, electrical, for signal transmission - Part 001: Technical specification Srie arospatiale - Cbles lectriques pour transmission de signaux - Partie 001 : Spcification technique
3、Luft- und Raumfahrt - Elektrische Leitungen fr Signalbertragungen - Teil 001: Technische Lieferbedingungen This European Standard was approved by CEN on 7 February 2009. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European
4、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 Management Centre or to any CEN member. This European Standard exists in three official versions (English, F
5、rench, 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 Management Centre has the same status as the official versions. CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cypr
6、us, 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 United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION CO
7、MIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2009 CENAll rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 4604-001:2009: E Licensed Copy: x x, The University of Sheffield,
8、22/06/2009 15:52, Uncontrolled Copy, (c) BSI BS EN 4604-001:2009 EN 4604-001:2009 (E) 2 Contents Page Foreword 3 1Scope 4 2Normative references 4 3Terms and definitions .4 4Materials and construction of cables 4 5Required characteristics .5 6Test methods 5 7Quality assurance 9 8Identification, marki
9、ng and colour 10 9Packaging, labelling and delivery length . 10 Licensed Copy: x x, The University of Sheffield, 22/06/2009 15:52, Uncontrolled Copy, (c) BSI ? BS EN 4604-001:2009 EN 4604-001:2009 (E) 3 Foreword This document (EN 4604-001:2009) has been prepared by the Aerospace and Defence Industri
10、es 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 Associations and the Official Services of the member countries of ASD, prior to its presentation to C
11、EN. 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 2009 and conflicting national standards shall be withdrawn at the latest by October 2009. This document supersedes EN 4604-001:2006. Att
12、ention 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 national standards organizations o
13、f the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slo
14、vakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. Licensed Copy: x x, The University of Sheffield, 22/06/2009 15:52, Uncontrolled Copy, (c) BSI ? BS EN 4604-001:2009 EN 4604-001:2009 (E) 4 1 Scope This standard specifies the required characteristics, test methods, qualification and
15、 acceptance conditions of signal transmission electrical cables. 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 docume
16、nt (including 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 9133, Aerospace series Quality management systems Quali
17、fication procedure for aerospace standard parts. ISO 2574, Aircraft Electrical cables Identification marking. TR 6058, Aerospace series Cable code and identification list. 2) 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 3475-100 apply. 4 Materials
18、and construction of cables 4.1 General The composition, dimensions and mass of the cable shall conform to the characteristics below, as well as the values specified in the product standards. 4.2 Conductor 4.2.1 Material See product standards. 4.2.2 Construction See product standards, conductor shall
19、 not be spliced. * And all parts quoted in Table 1. 1) In preparation at the date of publication of this standard. 2) Published as ASD Technical Report at the date of publication of this standard. Licensed Copy: x x, The University of Sheffield, 22/06/2009 15:52, Uncontrolled Copy, (c) BSI ? BS EN 4
20、604-001:2009 EN 4604-001:2009 (E) 5 4.3 Dielectric See product standards. 4.4 Screening 4.4.1 Material The materials used for screening are defined in the product standards. The screen strands or strips shall be free of kinks or cracks and their surface shall have no corrosion at all or any other im
21、purities. 4.4.2 Construction Construction shall be in accordance with the product standard. Splices of the individual strands or strips may be affected by brazing, soldering or folding in. The number of splices shall not exceed 1 per 3 m length of cable. 4.4.3 Screen coverage The screen is construct
22、ed in such a way that the screen meets the electrical requirements defined in the product standards. 4.5 Outer jacket See product standards. 4.6 Colours of components and jacket See product standards. 5 Required characteristics The characteristics of the cables, tested according to the methods descr
23、ibed hereafter, shall comply with the values given in the product standards. 6 Test methods See Table 1. Licensed Copy: x x, The University of Sheffield, 22/06/2009 15:52, Uncontrolled Copy, (c) BSI ? BS EN 4604-001:2009 EN 4604-001:2009 (E) 6 Table 1 Tests: methods, application and requirements No.
24、 Tests Requirements (and/or particulars)Description EN 3475- (and/or particulars) Qualification a ( 7.1) Each delivery Periodic Every 3 years ( 7.2.4) On all cables ( 7.2.1 and 7.2.2) Prior to delivery ( 7.2.1 and 7.2.3) 6 General 100 X X X X 6.1 Visual examination 201 3 X Marking: Clause 8 6.2 Mass
25、 202 3 X Product standard 6.3 Dimensions (all) - outer diameter 203 3 X Product standard 6.4 Ohmic resistance per unit length 301 3 X Product standard 6.5 Voltage proof test: - dielectric dry test - jacket immersion test - jacket dry test 302 X 3 X X X 1 Product standard 6.6 Insulation resistance -
26、dry test - immersion test 303 3 X Product standard 6.7 Surface resistance 304 3 X Product standard 6.8 Overload resistance 305 NOT APPLICABLE 6.9 Continuity of conductors 306 1 X 6.10 Corona extinction voltage 307 3 X Product standard 6.11 Accelerated ageing 401 NOT APPLICABLE 6.12 Shrinkage and del
27、amination 402 NOT APPLICABLE 6.13 Delamination and blocking 403 NOT APPLICABLE 6.14 Thermal shock 404 NOT APPLICABLE 6.15 Bending at ambient temperature 405 NOT APPLICABLE 6.16 Cold bend test 406 Mandrel and load: Product standard 3 X Product standard 6.17 Flammability 407 Load: Product standard 3 X
28、 6.18 Fire resistance 408 NOT APPLICABLE 6.19 Air-excluded ageing 409 NOT APPLICABLE 6.20 Thermal endurance 410 NOT APPLICABLE 6.21 Resistance to fluids411 1 per fluid X 6.22 Humidity resistance 412 NOT APPLICABLE continued Licensed Copy: x x, The University of Sheffield, 22/06/2009 15:52, Uncontrol
29、led Copy, (c) BSI ? BS EN 4604-001:2009 EN 4604-001:2009 (E) 7 Table 1 Tests: methods, application and requirements (continued) No. Tests Requirements (and/or particulars) Description EN 3475- (and/or particulars) Qualification a ( 7.1) Each delivery Periodic Every 3 years ( 7.2.4) On all cables ( 7
30、.2.1 and 7.2.2) Prior to delivery ( 7.2.1 and 7.2.3) 6.23 Wrap back test 413 NOT APPLICABLE 6.24 Differential scanning calorimeter (DSC test) 414 NOT APPLICABLE 6.25 Rapid change of temperature 415 1 X Product standard 6.26 Thermal stability 416 1 X Product standard 6.27 Fire resistance of cables co
31、nfined inside a harness 417 NOT APPLICABLE 6.28 Thermal endurance for conductors 418applicable (for 4604-009 type KW) 6.29 Dynamic cut-through 501 NOT APPLICABLE 6.30 Notch propagation 502 Cut depth: Product standard 3 X 6.31 Scrape abrasion 503 Load: Product standard 3 X Requirements to be consider
32、ed at 20 C unless otherwise specified 6.32 Torsion 504 NOT APPLICABLE 6.33 Tensile test on conductors and strands 505 3 X Product standard 6.34 Plating continuity 506 3 X 6.35 Adherence of plating 507 3 X 6.36 Plating thickness 508 3 X Product standard 6.37 Solderabilty 509 3 X 6.38 Tensile strength
33、 and elongation of extruded insulation, sheath and jacket material 510 NOT APPLICABLE 6.39 Cable-to-cable abrasion511 NOT APPLICABLE 6.40 Flexure endurance 512 3 X Product standard 6.41 Deformation resistance (Installation with plastic cable ties) 513 4 X Product standard 6.42 Porosity of copper cla
34、dding on aluminium strands 514 3 X continued Licensed Copy: x x, The University of Sheffield, 22/06/2009 15:52, Uncontrolled Copy, (c) BSI ? BS EN 4604-001:2009 EN 4604-001:2009 (E) 8 Table 1 Tests: methods, application and requirements (concluded) No. Tests Requirements (and/or particulars) Descrip
35、tion EN 3475- (and/or particulars) Qualification a ( 7.1) Each delivery Periodic Every 3 years ( 7.2.4) On all cables ( 7.2.1 and 7.2.2) Prior to delivery ( 7.2.1 and 7.2.3) 6.43 Crush resistance 515 3 X Product standard 6.44 Smoke density 601 3 Product standard 6.45 Toxicity 602 3 Product standard
36、6.46 Resistance to wet arc tracking 603 NOT APPLICABLE 6.47 Resistance to dry arc propagation 604 NOT APPLICABLE 6.48 Wet short circuit test 605 NOT APPLICABLE 6.49 Strippability and adherence of insulation to the conductor 701 3 X Product standard Stripping length 75 mm 6.50 Screen pushback capabil
37、ity 702 3 X 6.51 Permanence of manufacturers marking 703 3 X Not applicable to marked tapes under transparent cable jacket 6.52 Flexibility 704 3 X Product standard 6.53 Permanence of user- applied marking EN 3838 X X Product standard Contrast measurement 705 Laser markability: 706 1 X Product stand
38、ard 6.54 Capacitance per unit length 801 3 X Product standard 6.55 Capacitance unbalance 802 NOT APPLICABLE 6.56 Capacitance variation 803 NOT APPLICABLE 6.57 Velocity of propagation 804 3 X Product standard 6.58 Characteristic impedance 805 3 X Product standard 6.59 Attenuation 806 3 X Product stan
39、dard 6.60 Transfer impedance 807 1 X Product standard 6.61 Cross-talk 808 NOT APPLICABLE 6.62 Resistance unbalance 809 NOT APPLICABLE 6.63 Structural return loss 810 NOT APPLICABLE 6.64 Unbalance attenuation 811 NOT APPLICABLE 6.65 Return loss (VSWR) 812 3 X Product standard a Number of specimens pe
40、r cross-section for each test unless otherwise specified. Licensed Copy: x x, The University of Sheffield, 22/06/2009 15:52, Uncontrolled Copy, (c) BSI BS EN 4604-001:2009 EN 4604-001:2009 (E) 9 7 Quality assurance 7.1 Qualification 7.1.1 General requirements See EN 9133. 7.1.2 Qualification conditi
41、ons The cables shall be submitted for qualification tests on drums, spools or in coils in sufficient lengths, wound evenly and uniformly. Each drum, spool or coil shall have a label containing information given in 9.1. 7.1.3 Qualification tests See Table 1. 7.2 Acceptance test 7.2.1 Required conditi
42、ons 7.2.1.1 General See Table 1. The acceptance tests shall be carried out on cables delivered against an order to check that the cable characteristics are maintained. 7.2.1.2 Tests to be carried out on all cables The cables which fail any of the tests specified in 7.2.2 shall be rejected. 7.2.1.3 R
43、andom sampling tests: retest If any of the specimens fails one of the tests specified in 7.2.3, that test shall be repeated on another set of specimens selected at random from the same batch. If one of these new specimens fails the test, the batch submitted for acceptance shall be rejected. 7.2.2 Pr
44、oduction routine tests The tests shall be carried out on all cables delivered. See Table 1. 7.2.3 Tests prior to delivery They shall be carried out by sampling on each delivery batch. See Table 1. Licensed Copy: x x, The University of Sheffield, 22/06/2009 15:52, Uncontrolled Copy, (c) BSI BS EN 460
45、4-001:2009 EN 4604-001:2009 (E) 10 7.2.4 Periodic tests They shall be carried out by sampling at least every three years. Unless otherwise indicated the “X” means applicable at the same condition specified for qualification. See Table 1. 8 Identification, marking and colour 8.1 Identification See pr
46、oduct standards. 8.2 Marking It is applied to the outer sheath or on a tape beneath a transparent outer jacket. See TR 6058, Clause “Marking since March 1998” but without specific and AWG-cable size code. 8.3 Colour The colour of the marking is in accordance with ISO 2574 if not otherwise defined in the pro