1、raising standards worldwideNO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAWBSI Standards PublicationBS EN 2997-015:2011Aerospace 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 temperatu
2、res 65 C to 175 C continuous, 200 C continuous, 260 C peakPart 015: Jam-nut mounted receptacle with integrated accessory - Product standardBS EN 2997-015:2011 BRITISH STANDARDNational forewordThis British Standard is the UK implementation of EN 2997-015:2011.The UK participation in its preparation w
3、as entrusted to TechnicalCommittee ACE/6, Aerospace avionic electrical and fibre optictechnology.A list 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 responsi
4、ble for its correctapplication. BSI 2011ISBN 978 0 580 66833 3ICS 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 30 June 2011.Amendments issued since public
5、ationDate Text affectedBS EN 2997-015:2011EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 2997-015 May 2011 ICS 49.060 English Version Aerospace series - Connectors, electrical, circular, coupled by threaded ring, fire-resistant or non fire-resistant, operating temperatures - 65 C to 175 C cont
6、inuous, 200 C continuous, 260 C peak - Part 015: Jam-nut mounted receptacle with integrated accessory - Product standard Srie arospatiale - Connecteurs lectriques circulaires accouplement par bague filete, rsistant au feu ou non, tempratures dutilisation - 65 C 175 C continu, 200 C continu, 260 C en
7、 pointe - Partie 015 : Embase fixation par crou avec accessoire intgr - Norme de produit Luft- und Raumfahrt - Elektrische Rundsteckverbinder mit Schraubkupplung, feuerbestndig oder nicht feuerbestndig, Betriebstemperaturen - 65 C bis 175 C konstant, 200 C konstant, 260 C Spitze - Teil 015: Fester S
8、teckverbinder mit Mutternbefestigung und integriertem Endgehuse - Produktnorm This European Standard was approved by CEN on 3 March 2011. 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 nationa
9、l 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. This European Standard exists in three official versions (English, French, German). A versio
10、n 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 members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Cze
11、ch 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. EUROPEAN COMMITTEE FOR STANDARDIZATION COMIT EUR
12、OPEN DE NORMALISATION EUROPISCHES KOMITEE FR NORMUNG Management Centre: Avenue Marnix 17, B-1000 Brussels 2011 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 2997-015:2011: EBS EN 2997-015:2011EN 2997-015:2011 (E) 2 Contents Page
13、Foreword 31 Scope 42 Normative references 43 Terms and definitions .44 Required characteristics .54.1 General 54.2 Tightening torque of attachment nut .74.3 Panel cut-out 74.4 Material, surface treatment .84.5 Main general characteristics 84.6 Possible combinations of plugs and receptacles 85 Design
14、ation 96 Marking 107 Technical specification 10BS EN 2997-015:2011EN 2997-015:2011 (E) 3 Foreword This document (EN 2997-015:2011) has been prepared by the Aerospace and Defence Industries Association of Europe - Standardization (ASD-STAN). After enquiries and votes carried out in accordance with th
15、e 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
16、 text or by endorsement, at the latest by November 2011, and conflicting national standards shall be withdrawn at the latest by November 2011. 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 re
17、sponsible for identifying any or all such patent rights. 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, Czech Republic, Denmark, Estonia, Fi
18、nland, France, Germany, 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 2997-015:2011EN 2997-015:2011 (E) 4 1 Scope This European Standard spec
19、ifies the characteristics of jam-nut mounted receptacles with integrated accessory in the family of circular electrical connectors coupled by threaded ring. It applies to the class defined in Table 4. For contacts, filler plugs associated with this receptacle see EN 2997-002. For plugs, see EN 2997-
20、008 and EN 2997-016, for protective covers, see EN 2997-009, for spare jam-nuts, see EN 2997-012 and for o-rings, see EN 2997-013. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. F
21、or undated references, the latest edition of the referenced document (including any amendments) applies. EN 2997-001:2006, 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 continu
22、ous, 260 C peak Part 001: Technical specificationEN 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 co
23、ntact arrangements EN 2997-008, 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 008: Plug Product standardEN 2997-009, Aerospace series Connectors, el
24、ectrical, 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 009: Protective cover for receptacle Product standard EN 2997-012, Aerospace series Connectors, electrical, circular, coupled by thre
25、aded ring, fire-resistant or non fire-resistant, operating temperatures 65 C to 175 C continuous, 200 C continuous, 260 C peak Part 012: Jam-nut for jam-nut receptacles Product standardEN 2997-013, Aerospace series Connectors, electrical, circular, coupled by threaded ring, fire-resistant or non fir
26、e-resistant, operating temperatures 65 C to 175 C continuous, 200 C continuous, 260 C peak Part 013: O-ring seal for jam-nut receptacles Product standard EN 2997-016, Aerospace series Connectors, electrical, circular, coupled by threaded ring, fire-resistant or non fire-resistant, operating temperat
27、ures 65 C to 175 C continuous, 200 C continuous, 260 C peak Part 016: Plug with integrated accessory Product standard EN 3155-002, Aerospace series Electrical contacts used in elements of connection Part 002: List and utilization of contacts ISO 263, ISO inch screw threads General plan and selection
28、 for screws, bolts and nuts Diameter range 0,06 to 6 in 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 2997-001:2006 apply. BS EN 2997-015:2011EN 2997-015:2011 (E) 5 4 Required characteristics 4.1 General See Figure 1 and Table 1. Dimensions are in m
29、illimetres. They apply after surface treatment. Key 1 See EN 2997-012. 2 Thread K 3 See EN 2997-001. 4 Blue colour band minimum width 0,64 5 End of flat 0,13 max. 6 See EN 2997-013. NOTE Cable entry internal and external dimensions can be found in EN 2997-001. Figure 1 BS EN 2997-015:2011EN 2997-015
30、:2011 (E) 6 Table 1 Housing size F G K Thread class 2A a N P R JJ Mass b gmax. max. Stainless steel Aluminiumalloy 08 14,27 3,48 2,46 0,6250-25UN 17,0216,9224,8924,1027,3826,59 15,1414,99 10 17,67 3,48 2,46 0,7500-20UNEF 20,2220,1228,0427,2530,2829,49 18,3118,16 12 22,22 3,48 2,46 0,9375-20UNEF 24,9
31、924,8932,7932,0035,0534,26 23,0622,91 14 23,77 3,48 2,46 1,0000-20UNEF 26,5726,4735,3334,5438,5137,72 24,6624,51 16 26,97 3,48 2,46 1,1250-18UNEF 29,7429,6438,5137,7241,6840,89 27,8427,69 18 30,15 3,48 2,46 1,2500-18UNEF 32,9232,8241,6840,8944,8644,07 30,9930,84 20 33,32 3,48 2,46 1,3750-18UNEF 37,6
32、437,5444,8644,0749,6348,84 34,1634,01 22 36,49 3,76 3,25 1,5000-18UNEF 40,8740,7749,6348,8452,7851,99 37,3437,19 24 39,67 3,76 3,25 1,6250-18UNEF 43,9943,8952,8152,0255,4254,66 40,5140,36 28 46,02 3,76 3,25 1,8750-16UNS 50,3950,2959,2158,4261,8261,04 46,7846,63 aISO 263. bMass without accessory and
33、without contact. BS EN 2997-015:2011EN 2997-015:2011 (E) 7 4.2 Tightening torque of attachment nut For recommended service use, torque settings to be in accordance with Table 2. Table 2 Housing size Torque N.m 10 % 08 7 10 1012 12 14 1516 1818 22 20 2522 2724 29 28 304.3 Panel cut-out See Figure 2 a
34、nd Table 3. Dimensions are in millimetres. Connector one Connector two X min. value is calculated as follows: D/2 connector one + D/2 connector two (see Table 3 for value D). Figure 2 BS EN 2997-015:2011EN 2997-015:2011 (E) 8 Table 3 Housing size A B D min. 08 16,26 16,00 15,50 15,24 31,70 10 19,43
35、19,17 18,67 18,41 34,90 12 24,18 23,92 23,42 23,16 39,60 14 25,78 25,52 25,02 24,76 41,25 16 28,96 28,70 28,20 27,94 44,45 18 32,13 31,87 31,25 30,99 47,35 20 35,31 35,05 34,42 34,16 51,90 22 38,48 38,22 37,59 37,33 54,10 24 41,66 41,40 40,77 40,51 57,25 28 48,01 47,75 47,14 46,88 65,25 4.4 Material
36、, surface treatment See Table 4. 4.5 Main general characteristics See EN 2997-002. 4.6 Possible combinations of plugs and receptacles See EN 2997-002. BS EN 2997-015:2011EN 2997-015:2011 (E) 9 5 Designation EXAMPLE Description block ELECTRICAL CONNECTOR, RECEPTACLE Identity block EN2997SE B 2232 F 8
37、 Number of the basic standard Class (see Table 4) Jam-nut mounted receptacle with integrated accessory (see EN 2997-002) Housing size and contact arrangement (see EN 2997-002) Type of contact (see Table 5) Polarization (see EN 2997-002) NOTE If necessary, the code I9005 shall be placed between the d
38、escription block and the identity block. Table 4 Class Model description WS Sealed receptacle with housing (shell) in olive-green cadmium-plated aluminium alloy, conducting finish, 500 h resistance to salt mist, crimp contacts, maximum operating temperature 175 C continuous RS Sealed receptacle with
39、 housing (shell) in nickel-plated aluminium alloy, 48 h resistance to salt mist, crimp contacts, maximum operating temperature 200 C continuous S Sealed receptacle with housing (shell) in passivated stainless steel, 500 h resistance to salt mist, crimp contacts, fire-resistant, maximum operating tem
40、perature 200 C continuous SV Sealed receptacle with housing (shell) in passivated stainless steel, 500 h resistance to salt mist, crimp contacts, fire-resistant, high vibrations, maximum operating temperature 260 C peak SE Sealed receptacle with housing (shell) in passivated stainless steel, 500 h r
41、esistance to salt mist, crimp contacts, fire-resistant, maximum operating temperature 260 C peak Table 5 Contacts Delivered without contact Delivered with contacts with standard barrels aEN 3155-XXXX2222 EN 3155-XXXX2020 EN 3155-XXXX1616 EN 3155-XXXX1212 Delivered with specific contacts size 20 with
42、 special barrel aEN 3155-XXXX2018 bMale A M C Female B F D aSee EN 3155-002. bOnly affects size 20 contact arrangements. BS EN 2997-015:2011EN 2997-015:2011 (E) 10 6 Marking Unless there are other specific contractual requirements, the marking shall include: the identity block as defined in Clause 5
43、, except for the 13th(class S) or 14th(all other classes) character which shall be marked according to Table 6; the date of manufacture (year, week); the manufacturers name or trade mark. Table 6 13thor 14thcharacter of the identity block For A, M, C a M For B, F, D aF aSee Table 5. 7 Technical spec
44、ification See EN 2997-001. This page deliberately left blankBSI is the independent national body responsible for preparing British Standardsand other standards-related publications, information and services. It presents the UK view on standards in Europe and at the international level. It is incorpo
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