1、BSI Standards PublicationBS EN 2267-011:2015Aerospace series Cables,electrical, for general purpose Operating temperaturesbetween -55 C and 260 CPart 011: DZA family, single and multicoreassembly for use in low pressureatmosphere Product standardBS EN 2267-011:2015 BRITISH STANDARDNational forewordT
2、his British Standard is the UK implementation of EN 2267-011:2015.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 its secretary
3、.This publication does not purport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. The British Standards Institution 2015. Published by BSI StandardsLimited 2015ISBN 978 0 580 88566 2ICS 49.060Compliance with a British Standard cannot confer im
4、munity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 July 2015.Amendments issued since publicationDate Text affectedBS EN 2267-011:2015EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 2267-011 July 2015 ICS 49.06
5、0 English Version Aerospace series - Cables, electrical, for general purpose - Operating temperatures between -55 C and 260 C - Part 011: DZA family, single and multicore assembly for use in low pressure atmosphere - Product standard Srie arospatiale - Cbles, lectriques, dusage gneral - Tempratures
6、de fonctionnement comprises entre -55 C et 260 C - Partie 011: Famille DZA, fil simple et lments assembls pour emploi en basse pression - Norme de produit Luft- und Raumfahrt - Leitungen, elektrisch, fr allgemeine Verwendung - Betriebstemperaturen zwischen -55 C und 260 C - Teil 011: DZA-Familie, ei
7、n- und mehradrige Leitungen zur Anwendung bei niedrigem Luftdruck - Produktnorm This European Standard was approved by CEN on 7 February 2015. 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 na
8、tional 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 versions (English, French, German). A v
9、ersion 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, Belgium, Bulgaria, Croatia, Cyprus
10、, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingd
11、om. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2015 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 2267-011
12、:2015 EBS EN 2267-011:2015EN 2267-011:2015 (E) 2 Contents Page European foreword .3 1 Scope 4 2 Normative references 4 3 Terms, definitions and symbols .6 4 Materials and construction .6 5 Required characteristics .8 6 Quality assurance . 10 7 Designation . 11 8 Identification and marking . 11 9 Pac
13、kaging, labelling and delivery lengths . 11 10 Technical specification 11 BS EN 2267-011:2015EN 2267-011:2015 (E) 3 European foreword This document (EN 2267-011:2015) has been prepared by the Aerospace and Defence Industries Association of Europe - Standardization (ASD-STAN). After enquiries and vot
14、es carried out in accordance with the rules of this Association, this European 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 given the status of a national st
15、andard, either by publication of an identical text or by endorsement, at the latest by January 2016, and conflicting national standards shall be withdrawn at the latest by January 2016. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent righ
16、ts. 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: Austria, Belgium, Bulgaria, Croatia, C
17、yprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the Uni
18、ted Kingdom. BS EN 2267-011:2015EN 2267-011:2015 (E) 4 1 Scope This European Standard specifies the characteristics of electrical wires DZA family for use in the on board: 115 V (phase to neutral) or 200 V (phase to phase) electrical network of aircraft. 230 V (phase to neutral) or 400 V (phase to p
19、hase) electrical network of aircraft and particularly use in non-pressurized areas. This cable family is used at operating temperature between 65 C and 260 C. These cables are demonstrated to be arc resistant for both networks (115 V and 230 V). 2 Normative references The following documents, in who
20、le or in part, are normatively referenced in this document and are indispensable for its application. 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, elec
21、tric, general purpose, with conductors in copper alloy Technical specification EN 2235, Aerospace series Single and multicore electrical cables, screened and jacketed Technical specification EN 2267-002, Aerospace series Cables, electrical, for general purpose Operating temperatures between 55 C and
22、 260 C Part 002: General EN 3475-100, Aerospace series Cables, electrical, aircraft use Test methods Part 100: General EN 3475-201, Aerospace series Cables, electrical, aircraft use Test methods Part 201: Visual examination EN 3475-202, Aerospace series Cables, electrical, aircraft use Test methods
23、Part 202: Mass EN 3475-203, Aerospace series Cables, electrical, aircraft use Test methods Part 203: Dimensions EN 3475-301, Aerospace series Cables, electrical, aircraft use Test methods Part 301: Ohmic resistance per unit length EN 3475-302, Aerospace series Cable, electrical, aircraft use Test me
24、thods Part 302: Voltage proof test EN 3475-303, Aerospace series Cables, electrical, aircraft use Test methods Part 303: Insulation resistance EN 3475-304, Aerospace series Cables, electrical, aircraft use Test methods Part 304: Surface resistance EN 3475-305, Aerospace series Cables, electrical, ai
25、rcraft use Test methods Part 304: Surface resistance EN 3475-306, Aerospace series Cables, electrical, aircraft use Test methods Part 306: Continuity of conductors EN 3475-307, Aerospace series Cables, electrical, aircraft use Test methods Part 307: Corona extinction voltage EN 3475-401, Aerospace s
26、eries Cables, electrical, aircraft use Test Methods Part 401: Accelerated ageing BS EN 2267-011:2015EN 2267-011:2015 (E) 5 EN 3475-402, Aerospace series Cables, electrical, aircraft use Test methods Part 402: Shrinkage and delamination EN 3475-403, Aerospace series Cables, electrical, aircraft use T
27、est methods Part 403: Delamination and blocking EN 3475-404, Aerospace series Cables, electrical, aircraft use Test methods Part 404: Thermal shock EN 3475-405, Aerospace series Cables, electrical, aircraft use Test methods Part 405: Bending at ambient temperature EN 3475-406, Aerospace series Cable
28、s, electrical, aircraft use Test methods Part 406: Cold bend test EN 3475-407, Aerospace series Cables, electrical, aircraft use Test methods Part 407 : Flammability EN 3475-410, Aerospace series Cables, electrical, aircraft use Test methods Part 410: Thermal endurance EN 3475-411, Aerospace series
29、Cables, electrical, aircraft use Test methods Part 411: Resistance to fluids EN 3475-412, Aerospace series Cables, electrical, aircraft use Test methods Part 412: Humidity resistance EN 3475-413, Aerospace series Cables, electrical, aircraft use Test methods Part 413: Wrap back test EN 3475-414, Aer
30、ospace series Cables, electrical, aircraft use Test methods Part 414: Differential scanning calorimeter (DSC test) EN 3475-501, Aerospace series Cables, electrical, aircraft use Test methods Part 501: Dynamic cut-through EN 3475-502, Aerospace series Cables, electrical, aircraft use Test methods Par
31、t 502: Notch propagation EN 3475-503, Aerospace series Cables, electrical, aircraft use Test methods Part 503: Scrape abrasion EN 3475-504, Aerospace series Cables, electrical, aircraft use Test methods Part 504: Torsion EN 3475-505, Aerospace series Cables, electrical, aircraft use Test methods Par
32、t 505: Tensile test on conductors and strands EN 3475-506, Aerospace series Cables, electrical, aircraft use Test methods Part 506: Plating continuity EN 3475-507, Aerospace series Cables, electrical, aircraft use Test methods Part 507: Adherence of plating EN 3475-508, Aerospace series Cables, elec
33、trical, aircraft use Test methods Part 508: Plating thickness EN 3475-601, Aerospace series Cables, electrical, aircraft use Test methods Part 601: Smoke density EN 3475-602, Aerospace series Cables, electrical, aircraft use Test methods Part 602: Toxicity BS EN 2267-011:2015EN 2267-011:2015 (E) 6 E
34、N 3475-604, Aerospace series Cables, electrical, aircraft use Test methods Part 604: Resistance to dry arc propagation EN 3475-605, Aerospace series Cables, electrical, aircraft use Test methods Part 605: Wet short circuit test EN 3475-701, Aerospace series Cables, electrical, aircraft use Test meth
35、ods Part 701: Strippability and adherence of insulation to the conductor EN 3475-703, Aerospace series Cables, electrical, aircraft use Test methods Part 703: Permanence of manufacturers marking EN 3475-704, Aerospace series Cables, electrical, aircraft use Test methods Part 704: Flexibility EN 4434
36、, Aerospace series Copper and copper alloy lightweight conductors for electrical cables Product Standard (Normal and tight tolerances) EN 9133, Aerospace series Quality management systems Qualification procedure for aerospace standard parts TR 6058 1), Aerospace series Cable code identification list
37、 3 Terms, definitions and symbols For the purposes of this document, the terms, definitions and symbols given in EN 3475-100 apply. 4 Materials and construction 4.1 Materials 4.1.1 Conductor These cable conductors shall be made of copper or copper alloy and nickel plated (code D) according to EN 443
38、4 Table 2 (tight tolerances) for 001 to 140 section codes. 4.1.2 Insulation All size codes shall be defined to satisfy all required characteristics of Clause 5. The use of foamed insulation material is forbidden. To minimize partial discharges effect: size and number of cavities (gas trap) inside th
39、e insulation shall be as low as possible at minimum bend radius there shall be no wrinkles outside the insulation (EN 3475-405). Minimum bend radius shall be in accordance with bending diameter given in Table 4 of the technical specification EN 2084. 1) Published as ASD-STAN Technical Report at the
40、date of publication of this European Standard (http:/www.asd-stan.org/). BS EN 2267-011:2015EN 2267-011:2015 (E) 7 4.2 Construction See EN 4434, and Table 1. Table 1 Code for nominal section Nominal section mm2AWG aLinear resistance at 20 C External diameter Mass /km mm mm kg/km max. min. max. max.
41、012 1,2 16 14,5 2,38 2,70 23 030 3 12 6,8 3,23 3,61 41 051 5 10 4,1 3,68 4,21 62 aAWG = closest American Wire Gage 4.3 Number of cores See EN 2267-002. See EN 2235, 4.3.2 for cabling. 4.4 Colour coding of cores See EN 2267-002. BS EN 2267-011:2015EN 2267-011:2015 (E) 8 5 Required characteristics Acc
42、ording to EN 2084 and EN 3475-100. See Table 2. Table 2 (1 to 3) EN 3475- Test Details 201 Visual examination Applicable 202 Mass Applicable; see Table 1 203 Dimensions Applicable; see 4.2 and Table 1 301 Electrical resistance per unit length Applicable; see Table 1 302 Voltage proof test Applicable
43、 with immersion test 2,5 kV r.m.s. (non delivered samples) dry spark test 2,5 kV r.m.s. dry impulse test 4,0 kV r.m.s. 303 Insulation resistance Applicable 304 Surface resistance Applicable 305 Overload resistance Applicable T1= (310 5) C; T2= (450 5) C 306 Continuity of conductors Applicable 307 Co
44、rona extinction voltage Applicable prior to each delivery Method B at 45.000 feet (145 mbar) and 150 C PDIV 566 V r.m.s. (800 V peak), PDEV 509 V r.m.s. (720 V peak) 401 Accelerated ageing Applicable Temperature (310 5) C 402 Shrinkage and delamination Applicable Temperature (290 5) C Maximum shrink
45、age at each end of cable: 1,00 mm2to 1,20 mm2: 1,00 mm 2,00 mm2to 5,00 mm2: 1,20 mm 403 Delamination and blocking Applicable temperature (310 5) C 404 Thermal shock Applicable but (65 2) C instead of (55 2) C Temperature (260 5) C Maximum shrinkage at each end of cable: 1,00 mm2to 1,20 mm2: 1,00 mm
46、2,00 mm2to 5,00 mm2: 1,20 mm 405 Bending at ambient temperature Applicable prior to each delivery In addition and before voltage proof test, remove the wounded cable from the mandrel and examine the outer surface with a magnification of 3: there shall be no wrinkles outside the insulation. BS EN 226
47、7-011:2015EN 2267-011:2015 (E) 9 Table 2 (2 to 3) EN 3475- Test Details 406 Cold bend Applicable Temperature (65 2) C 407 Flammability Applicable Extinguishing time: 3 s max. 408 Fire resistance Not applicable 409 Air excluded ageing Not applicable 410 Thermal endurance Applicable 10 000 h at 260 C
48、with curve extrapolation 100 000 h at 200 C with curve reading 411 Resistance to fluids Applicable 412 Humidity resistance Applicable Method B - Temperature (95 5) C Duration 360 h 413 Wrap back test Applicable 414 Differential scanning calorimeter test Applicable (only if PTFE in the construction) 415 Rapid change of temperature Not applicable 416 Thermal stability Not applicable 417 Fire resistance of cables confined inside a harness Not applicable 418 Thermal endurance for conductors Not applicable 501 Dynamic cut-through Applicab
