1、BS EN3155- 32:2009ICS 49.060NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBRITISH STANDARDAerospace eries Electrical contactsused in elements ofconnectionPart 032: Contacts, electrical, coaxial,50 ohms, size 5, male, type D, crimp,class R. Product tandardss0This British Stand
2、ardwas published under theauthority of the StandardsPolicy and StrategyCommittee on 3 Ju2009. BSI 2009ISBN 978 0 580 65921 8Amendments/corrigenda issued since publicationDate CommentsBS EN 3155- 32:2009National forewordThis British Standard is the UK implementation of EN 3155-32:2009.The UK particip
3、ation 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 necessary provisionsof a co
4、ntract. Users are responsible for its correct application.Compliance with a British Standard cannot confer immunityfrom legal obligations.0 ne0EUROPEAN STANDARDNORME EUROPENNEEUROPISCHE NORMEN 3155-032May 2009ICS 49.060English VersionAerospace series - Electrical contacts used in elements ofconnecti
5、on - Part 032: Contacts, electrical, coaxial, 50 ohms,size 5, male, type D, crimp, class R - Product standardSrie arospatiale - Contacts lectriques utiliss dans lesorganes de connexion - Partie 032 : Contacts lectriquescoaxiaux, 50 ohms, taille 5, mles, type D, sertir, classeR - Norme de produitLuft
6、- und Raumfahrt - Elektrische Kontakte zur Verwendungin Verbindungselementen - Teil 032: Elektrische koaxiale,Stifkontakte, 50 Ohm, Gre 5, Typ D, crimpbar, Klasse R- ProduktnormThis European Standard was approved by CEN on 31 January 2009.CEN members are bound to comply with the CEN/CENELEC Internal
7、 Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the CEN Management Centre or to any CEN member.Th
8、is European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial versions.CEN members are th
9、e national standards bodies of 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
10、and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR NORMUNGManagement Centre: Avenue Marnix 17, B-1000 Brussels 2009 CEN All rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 3155-032:2
11、009: EEN 3155-032:2009 (E) 2 Contents Page Foreword 3Introduction .41 Scope 52 Normative references 53 Terms and definitions .54 Required characteristics .65 Designation . 126 Marking 127 Delivery conditions . 128 Technical specification 12Bibliography . 13BS EN 3155-032:2009EN 3155-032:2009 (E) 3 F
12、oreword This document (EN 3155-032:2009) 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 endorsement, at the latest
13、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. CEN and/or CENELEC shall not be held responsible for identifying any or all su
14、ch 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 countries of ASD, prior to its presentation to CEN. According to the CEN/CENELEC Inte
15、rnal 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, Lithuania, Luxembourg, Ma
16、lta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and the United Kingdom. BS EN 3155-032:2009EN 3155-032:2009 (E) 4 Introduction The contacts defined by this standard are derived from those of SAE-AS39029/99, and are intermateable with those of SAE-A
17、S39029/100. BS EN 3155-032:2009EN 3155-032:2009 (E) 5 1 Scope This standard specifies the required characteristics, tests and tooling applicable to male electrical coaxial contacts, size 5, type D, crimp, class R, used in elements of connection according to EN 3155-002. It shall be used together wit
18、h EN 3155-001. The associated female contacts are defined in EN 3155-033. 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 referenc
19、ed 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 elements of connection Part 001: Technical specification1EN 3682-001, Aerospace s
20、eries Connectors, plug and receptacle, electrical, rectangular, interchangeable insert type, rack to panel, operating temperature 150 C continuous Part 001: Technical specification SAE-AS39029/99, Contacts, electrical connector pin, crimp removable, coaxial, size 5 (for DOD-C-83527 connectors)2SAE-A
21、S39029/100, Contacts, electrical connector, socket, crimp removable, coaxial, size 5 (for DOD-C-83527 connectors)2MIL-DTL-22520G, Crimping tools, wire termination, general specification for3MIL-I-81969/28, Installing and removal tools, connector electrical contacts, type II, class 2, composition C 3
22、TR 6058, Aerospace series Cable code identification list43 Terms and definitions For the purposes of this standard, the terms and definitions given in EN 3155-001:2008 apply. *All parts quoted in this document. 1 Published as ASD Prestandard at the date of publication of this standard. 2 Published b
23、y: Society of Automotive Engineers, Inc. (SAE), 400 Commonwealth Drive, Warrendale, PA 15096-0001, USA. 3 Published by: Department of Defense (DOD), the Pentagon, Washington D.C. 20301 USA. 4 Published as ASD Technical Report at the date of publication of this standard. BS EN 3155-032:2009EN 3155-03
24、2:2009 (E) 6 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. 4.2 Dimensions and mass See Figure 1. Mass: 48 g. Dimensions an
25、d tolerances are given in millimetres and apply after surface treatment. Key c Outer body d Center contact e Ferrule Figure 1 4.3 Marking by colour code Not applicable. 6,47max.11,1 max.BS EN 3155-032:2009EN 3155-032:2009 (E) 7 4.4 Material, surface treatment Outer body material (male) : copper allo
26、y. Center contact (female) : copper alloy. Crimp ferrule : copper alloy. Surface treatment : gold on appropriate undercoat, thickness of protection not specified, selective protection permitted. Dielectric : PTFE, or equivalent. 4.5 Typical cables See Figure 2 and Table 1. Figure 2 Table 1 Permissib
27、le 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 4,68 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 a) Place the
28、 sealing sleeve f (semi environmental version only) and the ferrule e on the cable. b) Trim cable to dimensions shown on Figure 3. BS EN 3155-032:2009EN 3155-032:2009 (E) 8 Figure 3 a) Comb the braid. b) Insert inner conductor in barrel of inner contact and check that dielectric butts up against bar
29、rel and crimp (Tool No. M 22520/2-01 with positioner EN 4008-015 with selector No. 5). c) Insert cable and inner contact into outer body. Till stop. Braid must be on the rear end of outer body and bottom the shoulder. See Figure 4. d) Distribute the braid evenly around the rear of the outer body and
30、 put the ferrule on the braid till it touches the shoulder of outer body. e) If some shield braid wires stay between ferrule and shoulder cut them. The ferrule must touch the outer body all around the rear face of its shoulder. Figure 4 1) Crimp the ferrule with crimping tool M 22520/5-01 and dies M
31、 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 otherwise specified by the user. BS EN 3155-032:2009EN 3155-032:2009 (E) 9 Table 2 Permissible cable g
32、roup 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 4008-015 5 M 22520/5-01 M 22520/5-45B It is the user responsibility if the parameters in Tables 2 and 3
33、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 applicableApplicable According to EN 3155-001Remarks 101 Visual examination X 102 Examination of dimensions an
34、d 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 current X Contact Maximum contact resistancem Rated currentA (2503+) C (15003+) CInitial After t
35、est 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 EN 2591-402 and EN 2591-403 206 Measurement of insulation resistance X Method C Mated contacts A
36、t ambient temperature: 5 000 M At 150 C 2 000 M continued BS EN 3155-032:2009EN 3155-032:2009 (E) 10 Table 3 (continued) EN 2591- Designation of the test Not applicableApplicable According to EN 3155-001Remarks 207 Voltage proof test X Method C Proof test voltage at sea level: 750 VAC r.m.s. between
37、 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 (VSWR) 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 5
38、00 MHz 301 Endurance at temperature X Method B 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 to EN 3682-001. 402 Shock X Severity 30, Method A. See EN 3682-001 in relation with the
39、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 6058 code XA Central: 53 N Outer: 265 N 418 Gauge insertion/extraction forces (female con
40、tacts) X Gauge as described in Figure 5 and Table 4. Insertion Initial = 41 N max. After test = 5 N max. Extraction Initial = 0,195 N max. After test = 0,17 N max. 501 Soft solderability X continued BS EN 3155-032:2009EN 3155-032:2009 (E) 11 Table 3 (concluded) EN 2591- Designation of the test Not a
41、pplicableApplicable 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 contact and outer body. Crimping zone shall not exceed 0,15 mm expansion. 508 Measurement of t
42、hickness 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 X 4.9 Gauge See Figure 5 and Table 4. Figure 5 Table 4 Dimensions in millimetres A Gauge min
43、. 0 0,005 Gauge max. + 0,005 0 0,99 1,04BS EN 3155-032:2009EN 3155-032:2009 (E) 12 5 Designation EXAMPLE Description block CONTACT, ELECTRICAL Identity block EN3155-032M05A1 Number of this standard Type of contact: M = male Size code Permissible cable group code Code for delivery mode (see Table 5)
44、NOTE If necessary, the code I9005 should be placed between the description block and the identity block. Table 5 Code Delivery mode 1 Without sleeve2 With sleeve EN 4530-006 6 Marking See EN 3155-001. 7 Delivery conditions The contacts are packaged and identified individually. Conditioning shall pro
45、vide 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 manufacturing date code (year-week). 8 Technical specification See EN 3155-001. BS EN 3155-032:2009EN 3155-0
46、32:2009 (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 3155-033, Aerospace series Electrical contacts used in elements of connection Part 033: Contacts, electrical, coaxial, 50 ohms, size 5, femal
47、e, type D, crimp, class R Product standard BS EN 3155-032:2009BS EN3155- 32:2009BSI GroupHeadquarters 389Chiswick High Road,London, W4 4AL, UKTel +44 (0)20 8996 9001Fax +44 (0)20 8996 - British Standards InstitutionBSI is the independent national body responsible for preparing BritishStandards. It
48、presents the UK view on standards in Europe and at theinternational level. It is incorporated by Royal Charter.RevisionsBritish Standards are updated by amendment or revision. Users of BritishStandards should make sure that they possess the latest amendments oreditions.It is the constant aim of BSI
49、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 identity of which can be found on the inside front cover. Tel:+44 (0)20 8996 9000. Fax: +44 (0)20 8996 7400.BSI offers members an individual updating service called PLU
