AECMA PREN 2997-015-2009 Aerospace series Connectors electrical circular coupled by threaded ring fire-resistant or non fire-resistant operating temperatures - 65 degree C to 175 de.pdf

1、ASD STANDARD NORME ASD ASD NORM prEN 2997-015 Edition P 1 Decembre 2009 PUBLISHED BY THE AEROSPACE AND DEFENCE INDUSTRIES ASSOCIATION OF EUROPE - STANDARDIZATIONAvenue de Tervuren, 270 - B-1150 Brussels - Tel. 32 2 775 8126 - Fax. 32 2 775 8131 - www.asd-stan.orgICS: 49.060 Descriptors: ENGLISH VERS

2、ION 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 015: Jam-nut mounted receptacle with integrated accessory Product standard Srie arospatiale Connec

3、teurs lectriques circulaires accouplement par bague filete, rsistant au feu ou non, tempratures dutilisation 65 C 175 C continu, 200 C continu, 260 C en pointe Partie 015 : Embase fixation par crou avec accessoire intgr Norme de produit Luft- und Raumfahrt Elektrische Rundsteckverbinder mit Schraubk

4、upplung, feuerbestndig oder nicht feuerbestndig, Betriebstemperaturen 65 C bis 175 C konstant, 200 C konstant, 260 C Spitze Teil 015: Fester Steckverbinder mit Mutternbefestigung, integriertes Produktnorm This “Aerospace Series“ Prestandard has been drawn up under the responsibility of ASD-STAN (The

5、 AeroSpace and Defence Industries Association of Europe - Standardization). It is published for the needs of the European Aerospace Industry. It has been technically approved by the experts of the concerned Domain following member comments. Subsequent to the publication of this Prestandard, the tech

6、nical content shall not be changed to an extent that interchangeability is affected, physically or functionally, without re-identification of the standard. After examination and review by users and formal agreement of ASD-STAN, it will be submitted as a draft European Standard (prEN) to CEN (Europea

7、n Committee for Standardization) for formal vote and transformation to full European Standard (EN). The CEN national members have then to implement the EN at national level by giving the EN the status of a national standard and by withdrawing any national standards conflicting with the EN. Edition a

8、pproved for publication 15 December 2009 Comments should be sent within six months after the date of publication to ASD-STAN Electrical Domain Copyright 2009 by ASD-STAN Copyright ASD-STAN Provided by IHS under license with AECMA Not for ResaleNo reproduction or networking permitted without license

9、from IHS-,-,-prEN 2997-015:2009 (E) 2 Contents Page Foreword2 1 Scope 3 2 Normative references 3 3 Terms and definitions .4 4 Required characteristics.4 5 Designation 8 6 Marking .9 7 Technical specification .9 Foreword This standard was reviewed by the Domain Technical Coordinator of ASD-STANs Elec

10、trical Domain. After inquiries and votes carried out in accordance with the rules of ASD-STAN defined in ASD-STANs General Process Manual, this standard has received approval for Publication. Copyright ASD-STAN Provided by IHS under license with AECMA Not for ResaleNo reproduction or networking perm

11、itted without license from IHS-,-,-prEN 2997-015:2009 (E) 3 1 Scope This standard specifies 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,

12、 filler plugs and rear accessories associated with this receptacle see EN 2997-002. For plugs, see EN 2997-008 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

13、indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 2997-001, Aerospace series Connectors, electrical, circular, coupled by threaded ring

14、, fire-resistant or non fire-resistant, operating temperatures 65 C to 175 C continuous, 200 C continuous, 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 temperature

15、s 65 C to 175 C continuous, 200 C continuous, 260 C peak Part 002: Specification of performance and contact 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, 20

16、0 C continuous, 260 C peak Part 008: Plug Product standardEN 2997-009, 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 009: Protective cover for recep

17、tacle Product standard EN 2997-012, 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 012: Nut Product standard1) EN 2997-013, Aerospace series Connecto

18、rs, 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 013: O-ring seal Product standard 2)EN 2997-016, Aerospace series Connectors, electrical, circular, coupled by threaded ring, f

19、ire-resistant or non fire-resistant, operating temperatures 65 C to 175 C continuous, 200 C continuous, 260 C peak Part 016: Plug with integrated accessory Product standard2)EN 3155-002, Aerospace series Electrical contacts used in elements of connection Part 002: List and utilization of contacts IS

20、O 263, ISO inch screw threads General plan and selection for screws, bolts and nuts Diameter range 0,06 to 6 in 1) Published as ASD-STAN at the date of publication of this standard 2) In preparation at the date of publication of this standard. Copyright ASD-STAN Provided by IHS under license with AE

21、CMA Not for ResaleNo reproduction or networking permitted without license from IHS-,-,-prEN 2997-015:2009 (E) 4 3 Terms and definitions For the purposes of this standard, the terms and definitions given in EN 2997-001 apply. 4 Required characteristics See Figure 1 and Table 1. Dimensions are in mill

22、imetres. 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 Copyright ASD-STAN Provided by IH

23、S under license with AECMA Not for ResaleNo reproduction or networking permitted without license from IHS-,-,-prEN 2997-015:2009 (E) 5 Table 1 F G N P R JJ Mass b gmax. Housing size max. K Thread class 2A a Stainless steel Aluminiumalloy 08 14,27 3,48 2,46 0,6250-25UN 17,0216,92 24,8924,10 27,3826,5

24、9 15,14 14,99 10 17,67 3,48 2,46 0,7500-20UNEF 20,2220,12 28,0427,25 30,2829,49 18,31 18,16 12 22,22 3,48 2,46 0,9375-20UNEF 24,9924,89 32,7932,00 35,0534,26 23,06 22,91 14 23,77 3,48 2,46 1,0000-20UNEF 26,5726,47 35,3334,54 38,5137,72 24,66 24,51 16 26,97 3,48 2,46 1,1250-18UNEF 29,7429,64 38,5137,

25、72 41,6840,89 27,84 27,69 18 30,15 3,48 2,46 1,2500-18UNEF 32,9232,82 41,6840,89 44,8644,07 30,99 30,84 20 33,32 3,48 2,46 1,3750-18UNEF 37,6437,54 44,8644,07 49,6348,84 34,16 34,01 22 36,49 3,76 3,25 1,5000-18UNEF 40,8740,77 49,6348,84 52,7851,99 37,34 37,19 24 39,67 3,76 3,25 1,6250-18UNEF 43,9943

26、,89 52,8152,02 55,4254,66 40,51 40,36 28 46,02 3,76 3,25 1,8750-16UNS 50,3950,29 59,2158,42 61,8261,04 46,78 46,63 aISO 263 bMass without accessory and without contact Copyright ASD-STAN Provided by IHS under license with AECMA Not for ResaleNo reproduction or networking permitted without license fr

27、om IHS-,-,-prEN 2997-015:2009 (E) 6 4.1 Tightening torque of attachment nut For recommended service use, torque settings to be in accordance with Table 2. Table 2 Housing size Torque in N.m 10 % 08 7 10 10 12 12 14 15 16 18 18 22 20 25 22 27 24 29 28 30 4.2 Panel cut-out See Figure 2 and Table 3. Di

28、mensions 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 Copyright ASD-STAN Provided by IHS under license with AECMA Not for ResaleNo reproduction or networking permitted without license

29、from IHS-,-,-prEN 2997-015:2009 (E) 7 Table 3 Housing size A B D min. 08 16,26 16,00 15,50 15,24 31,70 10 19,43 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

30、 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 4.3 Material, surface treatment See Table 4. 4.4 Main general characteristics See EN 2997-002. 4.5 Possible combinations of plugs and receptacles See EN 2997-002. Copyright ASD-STAN Provided by IHS un

31、der license with AECMA Not for ResaleNo reproduction or networking permitted without license from IHS-,-,-prEN 2997-015:2009 (E) 8 5 Designation EXAMPLE Description block ELECTRICAL CONNECTOR, RECEPTACLE Identity block EN2997SE B 2232 F 8 Number of the basic standard Class (see Table 4) Jam-nut moun

32、ted 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 description block and the identity block. Table 4 Class Model d

33、escription 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 housing (shell) in nickel-plated aluminium alloy, 48 h resist

34、ance 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 temperature 200 C continuous SV Sealed receptacle with housing (s

35、hell) 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 resistance to salt mist, crimp contacts, fire-resistant, maximu

36、m operating temperature 260 C peak Copyright ASD-STAN Provided by IHS under license with AECMA Not for ResaleNo reproduction or networking permitted without license from IHS-,-,-prEN 2997-015:2009 (E) 9 Table 5 Contacts Delivered without contact Delivered with contacts with standard barrels aEN 3155

37、-XXXX2222 EN 3155-XXXX2020 EN 3155-XXXX1616 EN 3155-XXXX1212 Delivered with specific contacts size 20 with special barrel aEN 3155-XXXX2018 bMale A M C Female B F D aSee EN 3155-002. bOnly affects size 20 contact arrangements 6 Marking Unless there are other specific contractual requirements, the ma

38、rking shall include: the identity block as defined in Clause 5, 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 13th or 14th character of the identity block For A, M, C a M For B, F, D aF aSee Table 5. 7 Technical specification See EN 2997-001. Copyright ASD-STAN Provided by IHS under license with AECMA Not for ResaleNo reproduction or networking permitted without license from IHS-,-,-