1、BS EN 3 1 5 5 - 0 3 3 : 2 0 0 9ICS 49.060NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBRITISH STANDARDAerospace Series Electrical contacts used in elements of connectionPart 033: Contacts, electrical,coaxial, 50 ohms, size 5, female, type D, crimp, class R. Product StandardT
2、his British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 June 2009. BSI 2009ISBN 978 0 580 65922 5Amendments/corrigenda issued since publicationDate CommentsBS EN 3155-033:2009National forewordThis British Standard is the UK implementation of EN 315
3、5-033:2009. 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 be obtained onrequest to its secretary.This publication does not purport to include all the
4、necessary provisionsof a contract. Users are responsible for its correct application. Compliance with a British Standard cannot confer immunityfrom legal obligations.BS EN 3155-033:2009BS EN 3155-33:2009EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORMEN 3155-033May 2009ICS 49.060 English VersionAer
5、ospace series - Electrical contacts used in elements of connection - Part 033: Contacts, electrical, coaxial, 50 ohms, size 5, female, type D, crimp, class R - Product standardSrie arospatiale - Contacts lectriques utiliss dans les organes de connexion - Partie 033 : Contacts lectriques coaxiaux, 50
6、 ohms, taille 5, femelles, type D, sertir, classe R - Norme de produitLuft- und Raumfahrt - Elektrische Kontakte zur Verwendung in Verbindungselementen - Teil 033: Elektrische koaxiale, Buchsenkontakte, 50 Ohm, Gre 5, Typ D, crimpbar,Klasse R - ProduktnormThis European Standard was approved by CEN o
7、n 31 January 2009.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 national standards ma
8、y be obtained on application to the CEN Management Centre 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 notified to the CE
9、N Management Centre has the same status as the official versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherland
10、s, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNGManagement Centre: Avenue Marnix 17, B-1000 Brussels 2009 CEN All rights of exploitation in any
11、form and by any means reserved worldwide for CEN national Members.Ref. No. EN 3155-033:2009: EEN 3155-033:2009 (E) 2 Contents Page Foreword 3Introduction .41Scope 52Normative references 53Terms and definitions .54Required characteristics .55Designation . 126Marking 127Delivery conditions . 128Techni
12、cal specification 12Bibliography . 13BS EN 3155-033:2009EN 3155-033:2009 (E) 3 Foreword This document (EN 3155-033:2009) 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 standa
13、rd, either by publication of an identical text or by endorsement, at the latest by November 2009, and conflicting national standards shall be withdrawn at the latest by November 2009. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights
14、. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. 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 count
15、ries of ASD, prior to its presentation to CEN. 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, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germ
16、any, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. BS EN 3155-033:2009EN 3155-033:2009 (E) 4 Introduction The contacts defined by this standard are
17、 derived from those of SAE-AS39029/100, and are intermateable with those of SAE-AS39029/99. BS EN 3155-033:2009EN 3155-033:2009 (E) 5 1 Scope This standard specifies the required characteristics, tests and tooling applicable to female electrical coaxial contacts, size 5, type D, crimp, class R, used
18、 in elements of connection according to EN 3155-002. It shall be used together with EN 3155-001. The associated male contacts are defined in EN 3155-032. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the e
19、dition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 2591-100*, Aerospace series Elements of electrical and optical connection Test methods Part 100: General EN 3155-001:2008, Aerospace series Electrical contacts used in e
20、lements of connection Part 001: Technical specification1EN 3682-001, Aerospace series Connectors, plug and receptacle, electrical, rectangular, interchangeable insert type, rack to panel, operating temperature 150 C continuous Part 001: Technical specification MIL-DTL-22520G, Crimping tools, wire te
21、rmination, general specification for2MIL-I-81969/28, Installing and removal tools, connector electrical contacts, type II, class 2, composition C2TR 6058, Aerospace series Cable code identification list33 Terms and definitions For the purposes of this standard, the terms and definitions given in EN
22、3155-001:2008 apply. 4 Required characteristics 4.1 Specific characteristics Type D contacts are for application where contacts with a screening feature are requested and class R corresponds to an operating temperature range from 65 C to 150 C. *All parts quoted in this document. 1 Published as ASD
23、Prestandard at the date of publication of this standard. 2 Published by: Department of Defense (DOD), the Pentagon, Washington D.C. 20301 USA. 3 Published as ASD Technical Report at the date of publication of this standard. BS EN 3155-033:2009EN 3155-033:2009 (E) 6 4.2 Dimensions and mass See Figure
24、 1. Mass: 46 g. Dimensions and tolerances are given in millimetres and apply after surface treatment. Key c Outer body d Center contact e Ferrule aDiameter form to Figure 1 4.3 Marking by colour code Not applicable. 4.4 Material, surface treatment Outer body material (female) : copper alloy. Center
25、contact (male) : copper alloy. Crimp ferrule : copper alloy. 11,1 max. 0,08 max. 6,47 max.5,66/ 5,77 aBS EN 3155-033:2009EN 3155-033:2009 (E) 7 Surface treatment : gold on appropriate undercoat, thickness of protection not specified, selective protection permitted. Hood : stainless steel. Dielectric
26、 : PTFE, or equivalent. 4.5 Permissible cables See Figure 2 and Table 1. Figure 2 Table 1 Permissible cable group code Permissible cable code according to TR 6058 Dimensions of cable A B C D min. max. min. max. min. max. min. max. A XA 0,9 2,85 3,05 3,37 3,57 4,85 5,05 XG 0,94 2,83 3,07 3,35 3,59 4,
27、68 4,92 XF WM 0,99 2,74 2,94 3,30 3,70 3,70 4,00 4.6 Cable stripping and wiring method 1) Place the sealing sleeve f (semi environmental version only) and the ferrule e on the cable. 2) Trim cable to dimensions shown on Figure 3. BS EN 3155-033:2009EN 3155-033:2009 (E) 8 Figure 3 3) Comb the braid.
28、4) Insert inner conductor in barrel of inner contact and check that dielectric butts up against barrel and crimp (Tool No. M 22520/2-01 with positioner EN 4008-015 with selector No. 5). 5) Insert cable and inner contact into outer body. Till stop. Braid must be on the rear end of outer body and bott
29、om the shoulder. See Figure 4. 6) Distribute the braid evenly around the rear of the outer body and put the ferrule on the braid till it touch the shoulder of outer body. 7) If some shield braid wires stay between ferrule and shoulder cut them. The ferrule must touch the outer body all around the re
30、ar face of its shoulder. Figure 4 8) Crimp the ferrule with crimping tool M 22520/5-01 and dies M 22520/5-45B. 4.7 Tooling 4.7.1 Crimping tools Conform to MIL-DTL-22520G, see Table 2. These selector numbers given in Table 2 shall be used for qualification of the contacts and in service, unless other
31、wise specified by the user. BS EN 3155-033:2009EN 3155-033:2009 (E) 9 Table 2 Permissible cable group code TR 6058code Tooling for crimping of centre contact Tooling for crimping of contact outer body Crimping tool Positioner Selector Crimping tool Positioner A XA, XG, XF, WM M 22520/2-01 EN 4008-01
32、5 5 M 22520/5-01 M 22520/5-45B It is the user responsibility if the parameters in Tables 2 and 3 are changed for service used. 4.7.2 Insertion/extraction tools Conform to MIL-I-81969/28. 4.8 Tests Tests according to EN 2591-100, see Table 3. Table 3 EN 2591- Designation of the test Not applicableApp
33、licable According to EN 3155-001Remarks 101 Visual examination X 102 Examination of dimensions and mass X See 4.2. 201 Contact resistance - low level X Test temperature: ambient Contact Maximum contact resistance m Initial After test Central 10 15 Outer Not applicable 202 Contact resistance at rated
34、 current X Contact Maximum contact resistancem Rated currentA (2503+) C (15003+) CInitial After test After test Central 10 15 17,5 1 Outer 1,5 2 2,15 7,5 204 Discontinuity of contacts in the microsecond range X Method B Duration of discontinuity: 0,1 s Test duration: Throughout the duration of tests
35、 EN 2591-402 and EN 2591-403 206 Measurement of insulation resistance X Method C Mated contacts At ambient temperature: 5 000 M At 150 C 2 000 M continued BS EN 3155-033:2009EN 3155-033:2009 (E) 10 Table 3 (continued) EN 2591- Designation of the test Not applicableApplicable According to EN 3155-001
36、Remarks 207 Voltage proof test X Method C Proof test voltage at sea level: 750 VAC r.m.s. between central contact and outer contact. Proof test voltage at altitude: 125 VAC r.m.s. at 1,1 kPa pressure (33 000 m) Leakage current: 2 mA 212 Surface transfer impedance X 221 Voltage Standing Wave Ratio (V
37、SWR) X 1,30: 1 max. from 0 MHz to 500 MHz 222 Insertion Loss (I.L.) X 0,3 dB max. from 0 MHz to 500 MHz 301 Endurance at temperature X T = (15005+) C Duration: 1 000 h 305 Rapid change of temperature X TA= (15005+) C TB= ( 6505+) C 306 Mould growth X 307 Salt mist X 315 Fluid resistance X According
38、to EN 3682-001. 402 Shock X Severity 30, Method A, See EN 3682-001 in relation with the figures in clause “Static load“. 403 Sinusoidal and random vibration X According to EN 3682-001, clause “Vibrations“. 406 Mechanical endurance X 417 Tensile strength (crimped connection) X Cable according to TR 6
39、058 code XA Central: 53 N Outer: 265 N 418 Gauge insertion/extraction forces (female contacts) X Gauge as described in Figure 5 and Table 4. Insertion Initial = 13,35 N max. After test = 16,7 N max. Extraction Initial = 1,11 N max. After test = 0,55 N max. 501 Soft solderability X continued BS EN 31
40、55-033:2009EN 3155-033:2009 (E) 11 Table 3 (concluded) EN 2591- Designation of the test Not applicableApplicable According to EN 3155-001Remarks 503 Contact deformation after crimping X Cable size in accordance with Table 1. Central contact concentricity tolerance shall not exceed 0,28 mm. Central c
41、ontact and outer body. Crimping zone shall not exceed 0,15 mm expansion. 508 Measurement of thickness of coating on contacts X The measured thickness shall be recorded. 509 Adhesion of coating on contacts X 513 Magnetic permeability X 514 Solderability of contacts with self-contained solder and flux
42、 X 4.9 Gauge See Figure 5 and Table 4. Figure 5 Table 4 Dimensions in millimetres A B Gauge min. 0 0,005 Gauge max. + 0,005 0 5,56 5,61 1,5 BS EN 3155-033:2009EN 3155-033:2009 (E) 12 5 Designation EXAMPLE Description block CONTACT, ELECTRICAL Identity block EN3155-033F05A1 Number of this standard Ty
43、pe of contact: F = female Size code Permissible cable group code Code for delivery mode (see Table 5) NOTE If necessary, the code I9005 should be placed between the description block and the identity block. Table 5 Code Delivery mode 1 Without sleeve 2 With sleeve EN 4530-006 6 Marking See EN 3155-0
44、01. 7 Delivery conditions The contacts are packaged and identified individually. Conditioning shall provide protection of the contacts against any eventual damage. Packaging shall include: a) the manufacturers name; b) the designation defined in Clause 5; c) the manufacturers reference; d) the manuf
45、acturing date code (year-week). 8 Technical specification See EN 3155-001. BS EN 3155-033:2009EN 3155-033:2009 (E) 13 Bibliography 1 EN 3155-002, Aerospace series Electrical contacts used in elements of connection Part 002: List and utilization of contacts 2 EN 3155-032, Aerospace series Electrical
46、contacts used in elements of connection Part 032: Contacts, electrical, coaxial, 50 ohms size 5, male, type D, crimp, class R Product standard 3 SAE-AS39029/99, Contacts, electrical connector pin, crimp removable, coaxial, size 5 (for DOD C 83527 connectors)44 SAE-AS39029/100, Contacts, electrical c
47、onnector, socket, crimp removable, coaxial, size 5 (for DOD C 83527 connectors)44Published by: Society of Automotive Engineers, Inc. (SAE), 400 Commonwealth Drive, Warrendale, PA 15096-0001, USA. BS EN 3155-033:2009BS EN3155- 33:2009BSI GroupHeadquarters 389Chiswick High Road,London, W4 4AL, UKTel +
48、44 (0)20 8996 9001Fax +44 (0)20 8996 - British Standards InstitutionBSI is the independent national body responsible for preparing BritishStandards. It presents the UK view on standards in Europe and at theinternational level. It is incorporated by Royal Charter.RevisionsBritish Standards are updat
49、ed by amendment or revision. Users of BritishStandards should make sure that they possess the latest amendments oreditions.It is the constant aim of BSI to improve the quality of our products and services.We would be grateful if anyone finding an inaccuracy or ambiguity while usingthis British Standard would inform the Secretary of the technical committeeresponsible, the ident
