1、BS EN 2997-005:2016Aerospace series Connectors, electrical, circular, coupled by threaded ring, fire-r e s i s t a n t o r n o n f i r e - r e s i s t a n t , operating temperatures 65 C to 175 C continuous, 200 C continuous, 260 C peakPart 005: Hermetic square flange receptacle Product standardBSI
2、Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06BS EN 2997-005:2016 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN 2997-005:2016. It supersedes BS EN 2997-005:2012 which is withdrawn.The UK participation in its preparation was entru
3、sted to Technical Committee ACE/6, Aerospace avionic electrical and fibre optic technology.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are responsible
4、for its correct application. The British Standards Institution 2016.Published by BSI Standards Limited 2016ISBN 978 0 580 92613 6 ICS 49.060 Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Standards Polic
5、y and Strategy Committee on 30 September 2016.Amendments/corrigenda issued since publicationDate T e x t a f f e c t e dBS EN 2997-005:2016EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 2997-005 September 2016 ICS 49.060 Supersedes EN 2997-005:2012English Version Aerospace series - Connectors,
6、 electrical, circular, coupled by threaded ring, fire-resistant or non fire-resistant, operating temperatures - 65 C to 175 C continuous, 200 C continuous, 260 C peak - Part 005: Hermetic square flange receptacle - Product standard Srie arospatiale - Connecteurs lectriques circulaires accouplement p
7、ar bague filete, rsistant au feu ou non, tempratures dutilisation - 65 C 175 C continu, 200 C continu, 260 C en pointe - Partie 005 : Embase hermtique fixation par collerette carre - Norme de produit Luft- und Raumfahrt - Elektrische Rundsteckverbinder mit Schraubkupplung, feuerbestndig oder nicht f
8、euerbestndig, Betriebstemperaturen - 65 C bis 175 C konstant, 200 C konstant, 260 C Spitze - Teil 005: Hermetischer fester Steckverbinder mit quadratischem Montageflansch - Produktnorm This European Standard was approved by CEN on 12 March 2016. CEN members are bound to comply with the CEN/CENELEC I
9、nternal 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 may be obtained on application to the CEN-CENELEC Management Centre or to
10、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 CEN-CENELEC Management Centre has the same status as the official
11、 versions. CEN 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, Nor
12、way, Poland, Portugal, Romania, 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 2016 CEN All rights of expl
13、oitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 2997-005:2016 EBS EN 2997-005:2016EN 2997-005:2016 (E) 2 Contents Page European foreword3 1 Scope .4 2 Normative references .4 3 Terms and definitions 4 4 Required characteristics 5 5 Designation .8 6 Mark
14、ing .9 7 Technical specification .9 BS EN 2997-005:2016EN 2997-005:2016 (E) 3 European foreword This document (EN 2997-005:2016) 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
15、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. This European Standard shall be given the status of a national standard, either by publication of an identical t
16、ext or by endorsement, at the latest by March 2017, and conflicting national standards shall be withdrawn at the latest by March 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 held responsibl
17、e for identifying any or all such patent rights. This document supersedes EN 2997-005:2012. 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, Cyprus, C
18、zech 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 United King
19、dom. BS EN 2997-005:2016EN 2997-005:2016 (E) 4 1 Scope This European Standard specifies the characteristics of hermetic square flange mounted receptacles in the family of circular electrical connectors coupled by threaded ring. It applies to the class defined in Table 3. For plugs and protective cov
20、ers, see EN 2997-008 and EN 2997-009 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 references, only the edition cited applies. For undated references, the latest edit
21、ion of the referenced document (including any amendments) applies. EN 2997-001, Aerospace series Connectors, electrical, circular, coupled by threaded ring, fire-resistant or non fire-resistant, operating temperatures 65 C to 175 C continuous, 200 C continuous, 260 C peak Part 001: Technical specifi
22、cationEN 2997-002, Aerospace series Connectors, electrical, circular, coupled by threaded ring, fire-resistant or non fire-resistant, operating temperatures 65 C to 175 C continuous, 200 C continuous, 260 C peak Part 002: Specification of performance and contact arrangements EN 2997-008, Aerospace s
23、eries Connectors, electrical, circular, coupled by threaded ring, fire-resistant or non fire-resistant, operating temperatures 65 C to 175 C continuous, 200 C continuous, 260 C peak Part 008: Plug Product standardEN 2997-009, Aerospace series Connectors, electrical, circular, coupled by threaded rin
24、g, fire-resistant or non fire-resistant, operating temperatures 65 C to 175 C continuous, 200 C continuous, 260 C peak Part 009: Protective cover for receptacle Product standard 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 2997-001 apply. BS EN 299
25、7-005:2016EN 2997-005:2016 (E) 5 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. Key 1 4 holes 10,330,3shell sizes 08 to 22 4 holes 68,391,3shell sizes 24 to 28 2 Thread 3 See EN 2997-001.
26、Figure 1 BS EN 2997-005:2016EN 2997-005:2016 (E) 6 Table 1 Housing size C G H K N S Mass g Size contact 20 Size contacts 16 and 12 max. min. max. max. 08 12,70 12,55 15,09 4,93 3,40 5,69 4,17 20,75 20,49 10,16 14,27 18 10 14,27 14,12 18,26 23,93 23,67 10,44 17,67 24 12 19,05 18,90 20,62 26,32 26,06
27、14,76 22,22 31 14 20,62 20,47 23,01 28,71 28,45 16,51 23,77 40 16 23,80 23,65 24,61 31,88 31,62 19,74 26,97 49 18 26,97 26,82 26,97 34,24 33,98 21,95 30,15 54 20 30,15 30,00 29,36 36,63 36,37 26,26 33,32 62 22 33,32 33,17 31,75 39,80 39,54 28,78 36,49 77 24 36,50 36,35 34,92 43,39 43,13 32,61 39,67
28、88 28 42,82 42,67 39,67 50,93 50,67 38,81 46,02 130 4.2 Panel cut-out and mounting of connectors See Figure 2 and Table 2 for panel cut-out and Figure 3 for mounting of connectors. Dimensions and tolerances are in millimetres. BS EN 2997-005:2016EN 2997-005:2016 (E) 7 Connector one Connector two Key
29、 1 4 holes C X min. value is calculated as follows: D/2 connector one + D/2 connector two. (See Table 2 for value D) Figure 2 Table 2 Housing size A min. B C D min. 08 15,80 15,09 3,30 3,10 31,70 10 18,70 18,26 34,90 12 23,40 20,62 39,60 14 24,90 23,01 41,25 16 28,30 24,61 44,45 18 31,10 26,97 47,35
30、 20 34,50 29,36 51,90 22 37,50 31,75 54,10 24 40,60 34,92 3,91 3,68 57,25 28 48,00 39,67 65,25 BS EN 2997-005:2016EN 2997-005:2016 (E) 8 Front mounting Rear mounting Key 1 panel Figure 3 4.3 Material, surface treatment See Table 3. 4.4 Main general characteristics See EN 2997-002. 4.5 Possible combi
31、nations of plugs and receptacles See EN 2997-002. 5 Designation EXAMPLE Description block ELECTRICAL CONNECTOR, RECEPTACLE Identity block EN2997Y02457M6 Number of the basic standard Class (see Table 3) Hermetic square-flange mounted receptacle (see EN 2997-002) Housing size and contact arrangement (
32、see EN 2997-002) Type of contact: M = Solder cup male X = Eyelet male Polarization (see EN 2997-002) NOTE If necessary, the code I9005 shall be placed between the description block and the identity block. BS EN 2997-005:2016EN 2997-005:2016 (E) 9 Table 3 Class and model connector Class Model descrip
33、tion Y Hermetic receptacle with housing (shell) in passivated stainless steel, 500 h resistance to salt mist, solder contacts, maximum operating temperature 200 C continuous YE Hermetic receptacle with housing (shell) in passivated stainless steel, 500 h resistance to salt mist, solder contacts, max
34、imum operating temperature 260 C peak 6 Marking Unless there are other specific contractual requirements, the marking shall include: the identity block as defined in Clause 5; the date of manufacture (year, week); the manufacturers name or trade mark. 7 Technical specification See EN 2997-001. This
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