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1、? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? BS EN 4199-005:2009 EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 4199-005 June 2009 ICS 49.060 English Version Aerospace series - Bonding straps for aircraft - Part 005: Flat braid conductors copper, tin plated -65 C up to 1
2、50 C and copper, nickel plated, -65 C up to 260 C - Product standard Srie arospatiale - Tresses de mtallisation pour avion - Partie 005 : Plat conducteur pour utilisation de - 65 C 150 C en cuivre tam et de - 65 C 260 C en cuivre nickel - Norme de produit Luft und Raumfahrt - Masseverbinder fr Luftf
3、ahrzeuge - Teil 005: Masseband, flache Geflechtsleiter Kupfer, verzinnt - 65 C bis 150 C und Kupfer, vernickelt - 65 C bis 260 C - Produktnorm This European Standard was approved by CEN on 13 March 2009. CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the co
4、nditions 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 application to the CEN Management Centre or to any CEN member. This European Standard exists in t
5、hree official versions (English, French, German). A version in any other language made by translation under the respons bility 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 o
6、f 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, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom. EUROPEA
7、N COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2009 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 4199-005:2009: E BS EN 4199-005
8、:2009 EN 4199-005:2009 (E) 2 Contents Page Foreword 3 1 Scope 4 2 Normative references 4 3 Terms and definitions .4 4 Characteristics .4 4.1 Temperature rating 4 4.2 Material and finish .4 5 Dimensions and mass .4 6 Quality assurance 5 7 Designation 5 8 Marking .5 9 Packaging .6 ? BS EN 4199-005:200
9、9 EN 4199-005:2009 (E) 3 Foreword This document (EN 4199-005:2009) has been prepared by the Aerospace and Defence Industries Association of Europe - Standardization (ASD-STAN). This European Standard shall be given the status of a national standard, either by publication of an identical text or by e
10、ndorsement, at the latest by December 2009, and conflicting national standards shall be withdrawn at the latest by December 2009. 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 Offic
11、ial Services of the member countries of ASD, prior to its presentation to CEN. 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. Accordi
12、ng to the CEN/CENELEC Internal Regulations, the national standards organizations of 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,
13、 Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. ? BS EN 4199-005:2009 EN 4199-005:2009 (E) 4 1 Scope This standard defines the characteristics of flat braided conductors copper tin or nickel plated
14、for bonding straps according to EN 4199-001. 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 (including any am
15、endments) applies. EN 2083, Aerospace series Copper or copper alloy conductors for electrical cables Product standard. EN 2424, Aerospace series Marking of aerospace products. EN 4199-001, Aerospace series Bonding straps for aircraft Part 001: Technical specification. 3 Terms and definitions For the
16、 purposes of this document, the terms and definitions given in EN 4199-001 apply. 4 Characteristics 4.1 Temperature rating Flat braid copper conductors copper / tin plated 65 C to 150 C and copper / nickel plated 65 C to 260 C. 4.2 Material and finish Single copper strands 0,10 mm diameter and large
17、r shall be in accordance with EN 2083, and the same material and plating shall be used for strands smaller than 0,10 mm diameter. 5 Dimensions and mass For dimensions and mass, see Figure 1 and Table 1. = angle of braid 10 - 35 Figure 1 ? BS EN 4199-005:2009 EN 4199-005:2009 (E) 5 Table 1 Braid size
18、 code Braid conductor cross section Strand diameter Construction of braid b s Resistance at 20 C under 1 A Mass nom nom nom nom ( 10 %) max. mm2 mm mm mm mm /km kg/km A4 0,071 24 44 0,071 8,2 1,0 4,70 40 B624 66 0,071 10,0 1,3 3,4 63 C1024 110 0,07114,0 1,5 2,0 115 D16 0,10 24 84 0,10 17,5 2,0 1,3 1
19、60 E2524 132 0,10 21,0 2,4 0,80 262 6 Quality assurance See EN 4199-001. Flexure endurance shall be 1 000 cycles using a mandrel diameter 5s (5 times the nominal braid thickness). A suspended weight shall be applied; the mass to be sufficient to ensure that the braid remains in contact with the mand
20、rel. As a guide, the mass should be calculated using the formula: Nominal cross sectional area mm2 150 g Dimensions shall include braid angle. 7 Designation EXAMPLE Description block FLAT BRAID CONDUCTOR Identity block EN4199-005AT Number of this standard Size code (see Table 1) Finish (T = tin plat
21、ed or N = nickel plated) NOTE If necessary, the code I9005 shall be placed between the description block and the identity block. 8 Marking The marking of the flat braid conductor by label on reel or packaging shall include: a) the designation as defined in this product standard b) the date of manufa
22、cture c) the manufacturers name or monogram in accordance with EN 2424 style F d) the length ? BS EN 4199-005:2009 EN 4199-005:2009 (E) 6 9 Packaging To be packed on reels as agreed with the purchaser. ? BS EN 4199-005:2009 This page has been intentionally left blank ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ? ?