ASD-STAN PREN 6049-001-2013 Aerospace series Electrical cables installation Protection sleeve in meta-aramid fibres Part 001 Technical specification (Edition P 3).pdf

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1、ASD-STAN STANDARD NORME ASD-STAN ASD-STAN NORM prEN 6049-001 Edition P 3 March 2013 PUBLISHED BY THE AEROSPACE AND DEFENCE INDUSTRIES ASSOCIATION OF EUROPE - STANDARDIZATIONRue Montoyer 10 - 1000 Brussels - Tel. 32 2 775 8126 - Fax. 32 2 775 8131 - www.asd-stan.orgICS: Supersedes edition P 2 of July

2、 2001 Descriptors: ENGLISH VERSION Aerospace series Electrical cables, installation Protection sleeve in meta-aramid fibres Part 001: Technical specification Srie arospatiale Cbles lectriques, installation Gaine de protection en fibres mta-aramides Partie 001 : Spcification technique Luft- und Raumf

3、ahrt Elektrische Leitungen, Installation Schutzschluche aus Meta-Aramidfasern Teil 001: Technische Lieferbedingungen This “Aerospace Series“ Prestandard has been drawn up under the responsibility of ASD-STAN (The AeroSpace and Defence Industries Association of Europe - Standardization). It is publis

4、hed for the needs of the European Aerospace Industry. It has been technically approved by the experts of the concerned Domain following member comments. Subsequent to the publication of this Prestandard, the technical content shall not be changed to an extent that interchangeability is affected, phy

5、sically or functionally, without re-identification of the standard. After examination and review by users and formal agreement of ASD-STAN, it will be submitted as a draft European Standard (prEN) to CEN (European Committee for Standardization) for formal vote and transformation to full European Sta

6、ndard (EN). The CEN national members have then to implement the EN at national level by giving the EN the status of a national standard and by withdrawing any national standards conflicting with the EN. Edition approved for publication 31 March 2013 Comments should be sent within six months after th

7、e date of publication to ASD-STAN Electrical Domain Copyright 2013 by ASD-STAN prEN 6049-001:2013 (E) 2 Contents Page Foreword 2 1 Scope 3 2 Normative references 3 3 Terms and definitions .5 4 Description .6 5 Design .8 6 Definition drawings and mass 8 7 Test methods 9 8 Quality assurance 10 8.1 Qua

8、lification .10 8.2 Maintenance of qualification 10 8.3 Production quality tests 11 8.4 Production routine tests .11 9 Designation 12 10 Delivery conditions 12 11 Packaging .12 12 Marking .13 13 Storage 13 Foreword This standard was reviewed by the Domain Technical Coordinator of ASD-STANs Electrical

9、 Domain. After inquiries and votes carried out in accordance with the rules of ASD-STAN defined in ASD-STANs General Process Manual, this standard has received approval for Publication. prEN 6049-001:2013 (E) 3 1 Scope This standard specifies the general characteristics, qualification and acceptance

10、 requirements for protection sleeves in meta-aramid fibres for cable and cable bundles for aerospace application. 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 refere

11、nces, the latest edition of the referenced document (including any amendments) applies. EN 2591-214, Aerospace series Elements of electrical and optical connection Test methods Part 214: Lightning strike, current and voltage pulse EN 2591-307, Aerospace series Elements of electrical and optical conn

12、ection Test methods Part 307: Salt mist EN 2825, Aerospace series Burning behaviour of non metallic materials under the influence of radiating heat and flames Determination of smoke density EN 2826, Aerospace series Burning behaviour of non metallic materials under the influence of radiating heat an

13、d flames Determination of gas components in the smoke EN 3197, Aerospace series Design and installation of aircraft electrical and optical interconnection systems EN 3475-301, Aerospace series Cables, electrical, aircraft use Test methods Part 301: Ohmic resistance per unit length EN 3844-1, Aerospa

14、ce series Flammability of non metallic materials Part 1: Small burner test, vertical Determination of the vertical flame propagation EN 6049-003, Aerospace series Electrical cables, installation Protection sleeve in meta-aramid fibres Part 003: Braided, tubular, expandable Product standard EN 6049-0

15、04, Aerospace series Electrical cables, installation Protection sleeve in meta-aramid fibres Part 004: Braided, tubular, high expandable Product standard 1)EN 6049-005, Aerospace series Electrical cables, installation Protection sleeve in meta-aramid fibres Part 005: Sleeve flexible, post installati

16、on Product standard 1)EN 6049-006, Aerospace series Electrical cables, installation Protection sleeve in meta-aramid fibres Part 006: Self-wrapping protective sleeve, flexible post installation Product standard 1)EN 6049-007, Aerospace series Electrical cables, installation Protection sleeve in meta

17、-aramid fibres Part 007: Self-wrapping protective sleeve, flexible post installation operating temperature from 55 C to 260 C Product standard 1)EN 6049-008, Aerospace series Electrical cables, installation Protection sleeve in meta-aramid fibres Part 008: Self-wrapping shielded (EMI) protective sle

18、eve with nickel copper braid, flexible post installation operating temperature from 55 C to 200 C Product standard 1)1) Published as ASD-STAN Prestandard at the date of publication of this standard (www.asd-stan.org). prEN 6049-001:2013 (E) 4 EN 6049-009, Aerospace series Electrical cables, installa

19、tion Protection sleeves in meta-aramid fibres Part 009: Self-wrapping fire protection sleeve, flexible post installation operating temperature from 55 C to 260 C Product standard 1)EN 6059-201, Aerospace series Electrical cables, installation Protection sleeves Test methods Part 201: Visual examinat

20、ion 1)EN 6059-202, Aerospace series Electrical cables, installation Protection sleeves Test methods Part 202: Dimensions and mass 1)EN 6059-203, Aerospace series Electrical cables, installation Protection sleeves Test methods Part 203: Coverage 1)EN 6059-301, Aerospace series Electrical cables, inst

21、allation Protection sleeves Test methods Part 301: Sun light exposure 1)EN 6059-302, Aerospace series Electrical cables, installation Protection sleeves Test methods Part 302: High temperature exposure 1)EN 6059-303, Aerospace series Electrical cables, installation Protection sleeves Test methods Pa

22、rt 303: Resistance to fluids 1)EN 6059-305, Aerospace series Electrical cables, installation Protection sleeves Test methods Part 305: Fluid absorption 1)EN 6059-306, Aerospace series Electrical cables, installation Protection sleeves Test methods Part 306: Mould growth 1)EN 6059-308, Aerospace seri

23、es Electrical cables, installation Protection sleeves Test methods Part 308: Rapid change of temperature 1)EN 6059-309, Aerospace series Electrical cables, installation Protection sleeves Test methods Part 309: Fire resistance 2)EN 6059-401, Aerospace series Electrical cables, installation Protectio

24、n sleeves Test methods Part 401: Expansion range 1)EN 6059-402, Aerospace series Electrical cables, installation Protection sleeves Test methods Part 402: Bending properties 1)EN 6059-403, Aerospace series Electrical cables, installation Protection sleeves Test methods Part 403: Scrape abrasion 1)EN

25、 6059-404, Aerospace series Electrical cables, installation Protection sleeves Test methods Part 404: Tensile strength 1)EN 6059-405, Aerospace series Electrical cables, installation Protection sleeves Test methods Part 405: Dynamic cut-through 1)EN 6059-406, Aerospace series Electrical cables, inst

26、allation Protection sleeves Test methods Part 406: Vibration 1)EN 6059-501, Aerospace series Electrical cables, installation Protection sleeves Test methods Part 501: Voltage proof test 2) In preparation at the date of publication of this standard. prEN 6049-001:2013 (E) 5 EN 6059-502, Aerospace ser

27、ies Electrical cables, installation Protection sleeves Test methods Part 502: Resistance to electrical arcs EN 6059-503, Aerospace series Electrical cables, installation Protection sleeves Test methods Part 503: Temperature rise due to rated current injected on the sleeve EN 6059-504, Aerospace seri

28、es Electrical cables, installation Protection sleeves Test methods Part 504: Temperature rise within a loom due to self-heating when within a protective sleeve 1)EN 6059-601, Aerospace series Electrical cables, installation Protection sleeves Test methods Part 601: Open and close 1)EN 9133, Aerospac

29、e series Quality management systems Qualification procedure for aerospace standard parts ISO 8815, Aircraft Electrical cables and cables harnesses Vocabulary IEC 60096-0-1, Radio frequency cables Part 0: Guide to the design of detail specifications Section 1: Coaxial cables 3 Terms and definitions F

30、or the purpose of this standard, the terms and definitions given in ISO 8815 and the following apply. 3.1 expandable sleeve sleeve with a ratio 2 between the minimum diameter by stretching of the sleeve and the maximum diameter by compressing the sleeve in longitudinal direction 3.2 high expandable

31、sleeve sleeve with a ratio 2 between the minimum diameter by stretching of the sleeve and the maximum diameter by compressing the sleeve in longitudinal direction 3.3 fibre fibre or monofilament fibre or solid fibre which is a thin singular solid strand of plastic 3.4 multifilament fibre a fibre con

32、sisting of a group of very thin parallel or twisted fibres 3.5 TEX the mass of multifilament fibres per length, 1 TEX 1 g/1 000 m. Normally used is dTEX (1 TEX is 10 dTEX) 3.6 tow a group of very thin parallel fibres, set on one braiding spool 3.7 braiding angle the angle of crossing fibres in a bra

33、iding pattern prEN 6049-001:2013 (E) 6 3.8 coverage the amount of cover of a braid expressed in percentage 3.9 pitch the pitch is the distance in longitudinal direction between two tows. An alternative indication for tows/cm 3.10 post installation sleeve sleeve with self-locking properties over the

34、length of the sleeve which can be applied around cable bundles 4 Description The following types of sleeves are distinguished: Braided tubular sleeve, expandable, tows of multifilament fibres, providing ease of installation and excellent hold once positioned on the harness, see Figure 1. Braiding pa

35、ttern Key 1 Pitch 2 1 tow Figure 1 Braided tubular sleeve, highly expandable, tows of multifilament fibres, providing ease of installation and excellent hold once positioned on the harness. It differs from the expandable braided tubular sleeve by its high level of expansion, see Figure 2. prEN 6049-

36、001:2013 (E) 7 Braiding pattern Key 1 Pitch 2 1 tow Figure 2 Post installation sleeve, comprising a strip of multifilament fibres covering its whole length, a hook and loop closing system, this being the main feature of this sleeve which enables its use on and removal from harnesses already fitted w

37、ith connectors. The base strip is made from Meta-aramid fibre whereas the closing parts (hook and loop) are made from an appropriate material, see Figure 3. Key 1 Delivered length 2 Closing, hook side 3 Closing, loop side 4 Base strip, form of the sleeve as it is on the delivered spool 5 Base strip,

38、 form of the sleeve once installed on the wire harness Figure 3 prEN 6049-001:2013 (E) 8 Post installation sleeve, woven tubular openable could be replaced by openable and self-wrappable, made from multifilament fibres which enable its use and removal from harnesses already fitted with connectors, s

39、ee Figure 4. Key 1 Overlap angle Figure 4 Openable protection sleeve, as delivered 5 Design Protection sleeves are intended to meet the following requirements: Protection of cables and cable bundles. Resistance to a hostile environment: abrasion, temperature, fire, arc, electromagnetic interferences

40、. Flexibility, minimum mass. The minimum bend radius applicable shall be equal or smaller than the specified minimum bend radius for cables and cable bundles, as specified in EN 3197. The sleeves are treated especially to reduce the absorption of water either from humidity or by capillary action whe

41、n they are exposed to splashes of water. The flammability, smoke emission and toxicity of all parts shall meet the requirements specified in the product standard. 6 Definition drawings and mass The general dimensions and mass of these sleeves are given in the product standards. prEN 6049-001:2013 (E

42、) 9 7 Test methods See Table 1. Table 1 Test methods for qualification (1 of 2) Test method Title Details EN 6059-201 Visual inspection All specimens to be tested. EN 6059-202 Dimensions and mass 3 samples of each size. EN 6059-203 Coverage 3 specimens of each size. EN 6059-301 Sun light exposure 3

43、specimens of any size. EN 6059-302 High temperature exposure This test is linked with test EN 6059-305, EN 6059-401, EN 6059-402, EN 6059-403, EN 6059-404 and EN 6059-405. All specimens shall remain closed after ageing. See product standard. EN 6059-303 Resistance to fluids 1 specimen for each fluid

44、. EN 3844-1 Flammability 3 specimens of a medium size. EN 6059-305 Fluid absorption 2 specimens of a medium size. One shall be tested as received and the other preconditioned to EN 6059-302 before fluid exposure. EN 6059-306 Mould growth 3 specimens of a medium size. EN 6059-308 Rapid change of temp

45、erature (EMI Screened Sleeves only). 3 specimens of any size. EN 6059-309 Fire resistance 3 specimens of each size (fire resistant types only). EN 6059-401 Expansion range 2 specimens of each size. One shall be tested as received and the other preconditioned to EN 6059-302. EN 6059-402 Bending prope

46、rties 2 samples of smallest, medium and largest size. One shall be tested as received and the other preconditioned to EN 6059-302. The number cycle to be specified in the product standard. EN 6059-403 Scrape abrasion 2 specimens of each size. One shall be tested as received and the other preconditio

47、ned to EN 6059-302. EN 6059-404 Tensile strength 2 specimens of any size. One shall be tested as received and the other preconditioned to EN 6059-302. EN 6059-405 Dynamic cut-through 3 samples of the smallest size. EN 6059-406 Vibration 1 sample of the smallest, medium and biggest sizes. EN 6059-501

48、 Voltage proof test If requested by product standard. EN 6059-502 Resistance to electrical arcs If requested by product standard. EN 6059-503 Temperature rise due to rated current injected on the sleeve If requested by product standard. EN 6059-504 Temperature rise of cables in a protected loom If requested by product standard. EN 6059-601 Open and close If requested by product standard. prEN 6049-001:2013 (E) 10 Table 1 Test methods for qualification (2 of 2) Test method Title Details EN 2825 Smoke density 3 specimens of the medium size. EN 2826 Toxicity 3 speci