1、BS EN 3646-005:2017Aerospace series Connectors, electrical, circular,bayonet coupling, operatingtemperature 175 C or 200 CcontinuousPart 005: Receptacle, hermetic, squareflange mounting Product standardBSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06BS EN 3646-005:20
2、17 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN 3646-005:2017.It supersedes BS EN 3646-005:2006 which is withdrawn.The UK participation in its preparation was entrusted to TechnicalCommittee ACE/6, Aerospace avionic electrical and fibre optictechnology.A list
3、 of organizations represented on this committee can beobtained on request to its secretary.This publication does not purport to include all the necessaryprovisions of a contract. Users are responsible for its correctapplication. The British Standards Institution 2017. Published by BSI Standards Limi
4、ted 2017ISBN 978 0 580 95145 9ICS 49.060Compliance with a British Standard cannot confer immunity fromlegal obligations.This British Standard was published under the authority of theStandards Policy and Strategy Committee on 31 March 2017.Amendments/corrigenda issued since publicationDate Text affec
5、tedBS EN 3646-005:2017EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 3646-005 March 2017 ICS 49.060 Supersedes EN 3646-005:2006English Version Aerospace series - Connectors, electrical, circular, bayonet coupling, operating temperature 175 C or 200 C continuous - Part 005: Receptacle, hermetic
6、, square flange mounting - Product standard Srie arospatiale - Connecteurs lectriques circulaires accouplement par baonnettes, temprature dutilisation 175 C ou 200 C continu - Partie 005: Embase hermtique fixation par collerette carre - Norme de produit Luft- und Raumfahrt - Elektrische Rundsteckver
7、binder mit Bajonettkupplung, Betriebstemperatur 175 C oder 200 C konstant - Teil 005: Hermetischer fester Steckverbinder mit quadratischem Montageflansch - Produktnorm This European Standard was approved by CEN on 26 October 2016. CEN members are bound to comply with the CEN/CENELEC Internal Regulat
8、ions 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 may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member.
9、 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 CEN-CENELEC Management Centre has the same status as the official versions. CEN
10、members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Po
11、rtugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUROPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2017 CEN All rights of exploitatio
12、n in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 3646-005:2017 EBS EN 3646-005:2017EN 3646-005:2017 (E) 2 Contents Page European foreword 3 1 Scope 4 2 Normative references 4 3 Terms and definitions . 4 4 Required characteristics 4 5 Designation . 7 6 Marking .
13、 7 7 Technical specification . 8 BS EN 3646-005:2017EN 3646-005:2017 (E) 3 European foreword This document (EN 3646-005:2017) has been prepared by the Aerospace and Defence Industries Association of Europe - Standardization (ASD-STAN). After enquiries and votes carried out in accordance with the rul
14、es 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 standard, either by publication of an ident
15、ical text or by endorsement, at the latest by September 2017, and conflicting national standards shall be withdrawn at the latest by September 2017. 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 h
16、eld responsible for identifying any or all such patent rights. This document supersedes EN 3646-005:2006. 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, Croa
17、tia, Cyprus, 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, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turk
18、ey and the United Kingdom. BS EN 3646-005:2017EN 3646-005:2017 (E) 4 1 Scope This European Standard defines the characteristics of hermetic square flange receptacles in the family of bayonet coupling circular connectors, intended for use in an operating temperature range of 65 C to 175 C or 200 C co
19、ntinuous. It applies to models defined in Table 3. For plugs and protective covers see EN 3646-008 and EN 3646-009 respectively. 2 Normative references The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated refer
20、ences, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 3646-001, Aerospace series Connectors, electrical, circular, bayonet coupling, operating temperature 175 C or 200 C continuous Part 001: Technical speci
21、fication EN 3646-002, Aerospace series Connectors, electrical, circular, bayonet coupling, operating temperature 175 C or 200 C continuous Part 002: Specification of performance and contact arrangements EN 3646-008, Aerospace series Connectors, electrical, circular, bayonet coupling, operating tempe
22、rature 175 C or 200 C continuous Part 008: Plug Product standard EN 3646-009, Aerospace series Connectors, electrical, circular, bayonet coupling, operating temperature 175 C or 200 C continuous Part 009: Protective cover for receptacle Product standard 3 Terms and definitions For the purposes of th
23、is document, the terms and definitions given in EN 3646-001 apply. 4 Required characteristics 4.1 Dimensions and mass See Figure 1 and Table 1. Dimensions and tolerances are in millimetres, they apply after surface treatment. Interface mating dimensions, see EN 3646-001. BS EN 3646-005:2017EN 3646-0
24、05:2017 (E) 5 Key 1 2,21 shells 08 to 18 5,38 shells 20 to 24 2 Panel 3 Polarizing strip optional colour 4 Four holes diameter M a Maximum thickness of the support and the fixing screw heads for mounting the connector from the rear of the panel b See EN 3646-001, Figure 1 and Figure 3, for reference
25、s A and B. Figure 1 Table 1 Housing size L M N S T X Z Mass 0 0,30 g max. 0,15 0,55 max. max. 08 8,40 3,15 12,65 15,10 21,03 1,63 0,86 14,30 12 10 18,26 24,23 17,10 15 12 20,62 26,59 19,90 20 14 23,01 28,98 23,05 24 16 24,61 31,34 26,25 30 18 26,97 33,73 29,40 36 20 9,60 14,25 29,36 36,91 1,93 0,58
26、31,80 43 22 31,75 40,10 35,00 52 24 3,73 15,05 34,92 43,27 38,20 60 BS EN 3646-005:2017EN 3646-005:2017 (E) 6 4.2 Panel cut-out Recommended panel cut-out dimensions: see Figure 2 and Table 2. Dimensions and tolerances are in millimetres. Key 1 Four holes diameter C Figure 2 Table 2 Housing size A B
27、C D + 0,25 0 0,15 min. 08 14,40 15,10 3,15 32 10 17,59 18,26 35 12 22,60 20,62 38 14 25,52 23,01 41 16 28,70 24,61 45 18 31,87 26,97 47 20 35,05 29,36 51 22 38,22 31,75 53 24 41,40 34,92 3,73 57 4.3 Material and surface treatment See Table 3. 4.4 Main general characteristics See EN 3646-002. BS EN 3
28、646-005:2017EN 3646-005:2017 (E) 7 4.5 Possible combinations of plugs and receptacles See EN 3646-002. 5 Designation EXAMPLE Description block CONNECTOR, ELECTRICAL, RECEPTACLE Identity block EN3646Y01006MN Number of the basic standard Model (see Table 3) Hermetic square flange receptacle (see EN 36
29、46-002) Housing size and contacts arrangement (see EN 3646-002) Type of contact M = male Polarization (see EN 3646-002) NOTE If necessary, the code I9005 shall be placed between the description block and the identity block. Table 3 Connectors models Model Description Y Hermetic receptacle with housi
30、ng (shell) in passivated stainless steel, solder contacts Maximum operating temperature 200 C continuous 6 Marking Unless there are other specific contractual requirements, the marking shall include. 6.1 Marking on the product the manufacturers part number corresponding to the identity block as defi
31、ned in Clause 5; the date of manufacture (year, week); the manufacturers name or trade mark. BS EN 3646-005:2017EN 3646-005:2017 (E) 8 6.2 Marking on the individual packaging the identity block as defined in Clause 5; the corresponding manufacturers part number; the date of manufacture (year, week);
32、 the manufacturers name or trade mark. 7 Technical specification See EN 3646-001. This page deliberately left blankBSI is the national body responsible for preparing British Standards and other standards-related publications, information and services.BSI is incorporated by Royal Charter. British Sta
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