AECMA PREN 3645-003-2005 Aerospace series Aerospace series Connectors electrical circular scoop-proof triple start threaded coupling operating temperature 175 degrees C or 200 degr.pdf

1、ASD STANDARD NORME ASD ASD NORM prEN 3645-003 Edition P1 November 2005 PUBLISHED BY THE AEROSPACE AND DEFENSE INDUSTRIES ASSOCIATION OF EUROPE - STANDARDIZATION Gulledelle 94 - B-1200 Brussels - Tel. + 32 2 775 8126 - Fax. + 32 2 763 3565 - www.asd-stan.orgICS: 49.060 Descriptors: ENGLISH VERSION Ae

2、rospace series Aerospace series Connectors, electrical, circular, scoop-proof, triple start threaded coupling operating temperature 175 C or 200 C continuousPart 003: Wall-mount receptacleProduct standard Srie arospatiale Connecteurs lectriques circulaires contacts protgs, accouplement par filetage

3、pas rapide trois filets, tempratures dutilisation 175 C ou 200 C continu Partie 003 : Embase fixation par collerette carre Norme de produit Luft- und Raumfahrt Elektrische Rundsteckverbinder, kontaktgeschtzt, Drei-gangige Gewinde-Schnellkupplung Dauerbetriebstemperaturen 175 C oder 200 C Teil 003: F

4、ester Steckverbinder mit quadratischem Montageflansch Produktnorm This “Aerospace Series“ Prestandard has been drawn up under the responsibility of ASD-STAN (The Aerospace and Defense Industries Association of Europe - Standardization). It is published for the needs of the European Aerospace Industr

5、y. It has been technically approved by the experts of the concerned Domain following member comments. Subsequent to the publication of this pre-standard, the technical content shall not be changed to an extent that interchangeability is affected, physically or functionally, without re-identification

6、 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 (European Committee for Standardization) for formal vote and transformation to full European Standard (EN). The CEN national members have then to

7、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 approved for publication 30 November 2005 Comments should be sent within six months after the date of publication to ASD-STAN Electrical Do

8、main Copyright 2005 by ASD-STAN Copyright Association Europeene des Constructeurs de Materiel Aerospatial Provided by IHS under license with AECMANot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Page 2 prEN 3645-003:2005Foreword This standard was reviewed by the Dom

9、ain Technical Coordinator of ASD-STANs Electrical 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. Contents Page 1 Scope.3 2 Normative references3 3 Terminology.4 4

10、 Required characteristics .4 4.1 Dimensions, weights4 4.2 Materials and surface treatment.5 4.3 Recommended panel cut-out.5 4.4 Electrical, mechanical and climatic characteristics.6 5 Designation.6 6 Marking8 7 Technical specification .8 Copyright Association Europeene des Constructeurs de Materiel

11、Aerospatial Provided by IHS under license with AECMANot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Page 3 prEN 3645-003:20051 Scope This standard specifies the characteristics of square flange mounted receptacles in the family of circular electrical connectors wit

12、h triple start threaded coupling. It applies to models in table 3. For contacts, filler plugs and rear accessories associated with this receptacle, see EN 3645-002. For plugs and protective covers, see EN 3645-008, EN 3645-011, EN 3645-012 and EN 3645-006 respectively. These connectors are derived f

13、rom and are interchangeable with those in standard MIL-DTL-38999/20. 2 Normative references This European Standard incorporates by dated or undated reference provisions from other publications. These normative references are cited at the appropriate places in the text and the publications are listed

14、 hereafter. For dated and undated references, subsequent amendments to or revisions of any of these publications apply to this European Standard only when incorporated in it by amendment or revision. For undated references the latest edition of the publication referred to applies. EN 3645-001, Aeros

15、pace series - Connectors electrical, circular, scoop-proof, triple start threaded coupling, operating temperature 175 C or 200 C continuous - Part 001: Technical specification 1) EN 3645-002, Aerospace series - Connectors electrical, circular, scoop-proof, triple start threaded coupling, operating t

16、emperature 175 C or 200 C continuous - Part 002: Specification of performance and contact arrangements 1)EN 3645-006, Aerospace series - Connectors electrical, circular, scoop-proof, triple start threaded coupling, operating temperature 175 C or 200 C continuous - Part 006: Protective cover for rece

17、ptacle - Product standard 1)EN 3645-008, Aerospace series - Connectors electrical, circular, scoop-proof, triple start threaded coupling, operating temperature 175 C or 200 C continuous - Part 008: Non release plug with grounding ring - Product standard 1)EN 3645-011, Aerospace series - Connectors e

18、lectrical, circular, scoop-proof, triple start threaded coupling, operating temperature 175 C or 200 C continuous - Part 011: Lanyard release plug with grounding fingers - Type 1 - Product standard 1)EN 3645-012, Aerospace series - Connectors electrical, circular, scoop-proof, triple start threaded

19、coupling, operating temperature 175 C or 200 C continuous - Part 012: Lanyard release plug with grounding fingers - Type 2 - Product standard 1)MIL-DTL-38999/20, Connectors, electrical, circular, receptacle, wall mounting flange, triple start threaded coupling, removable crimp contacts, series III m

20、etric 2) 1)Published as AECMA Prestandard at the date of publication of this standard2)Published by: Department of Defence (DOD), The Pentagon, Washington D.C. 20301 USA Copyright Association Europeene des Constructeurs de Materiel Aerospatial Provided by IHS under license with AECMANot for ResaleNo

21、 reproduction or networking permitted without license from IHS-,-,-Page 4 prEN 3645-003:20053 Terminology See EN 3645-001. 4 Required characteristics 4.1 Dimensions, weights Dimensions and tolerances are in millimetres. Key 1 Red strip 2 Blue strip Note: Optional detail for Models J and M Figure 1 S

22、quare flange receptacle Copyright Association Europeene des Constructeurs de Materiel Aerospatial Provided by IHS under license with AECMANot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Page 5 prEN 3645-003:2005Table 1 - Square flange receptacle - Dimensions Shell

23、size K P PP R1 R2 S V W Mass without contacts g max. Models Other Models Model Models max. 0,20 0,20 0,30 04,1+J and M models W, F K J, M 09 11,84 5,49 18,26 15,09 23,80 10 25 8 11 15,01 20,62 18,26 26,20 16 32 12 13 19,08 23,01 20,62 28,60 19,503,65 2,50 19 42 17 15 22,25 3,25 4,9324,61 23,01 31,00

24、 2,10 2,10 25 50 20 17 25,43 26,97 24,61 33,30 32 67 26 19 28,60 29,35 26,97 36,50 39 82 32 21 31,78 31,75 29,36 39,70 4,353,2045 91 36 23 34,95 3,91 6,15 34,93 31,75 42,90 18,70 2,102,1054 103 45 25 38,13 38,10 34,93 46,00 59 125 51 4.2 Materials and surface treatment See Table 3. 4.3 Recommended p

25、anel cut-out Dimensions and tolerances are in millimetres. Front or rear panel mounted Front panel mounted Optional panel cut-out Rear panel mounted, thickness: 09 to 19: 5,94 21 to 25: 5,18 Figure 2 Panel cut-out Copyright Association Europeene des Constructeurs de Materiel Aerospatial Provided by

26、IHS under license with AECMANot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Page 6 prEN 3645-003:2005Table 2 - Panel cut-out - Dimensions Shell size A min. B min. C 0,13 D min. R1 R2 1) 09 16,66 13,11 31,80 18,26 15,09 11 20,22 15,88 35,00 20,62 18,26 13 23,42 19,0

27、5 39,40 23,01 20,62 15 26,59 23,01 3,25 42,50 24,61 23,01 17 30,96 25,81 45,70 26,97 24,61 19 32,94 28,98 48,50 29,36 26,97 21 36,12 32,16 51,70 31,75 29,36 23 39,29 34,93 3,8154,90 34,93 31,75 25 42,47 37,69 58,00 38,10 34,93 1) R2 is not applicable to models J and M. 4.4 Electrical, mechanical and

28、 climatic characteristics See EN 3645-002. 5 Designation EXAMPLE: Description block ELECTRICAL CONNECTOR Identity block EN3645-F0GN16AA Number of the basic standard Model according to Table 3 Shell code for square flange receptacle Shell size code according to Table 4 Letter indicating if the contac

29、t arrangement have grounded cavities or not N: no grounded cavities G: grounded cavities Contact arrangement according to EN 3645-002 Contact code according to Table 5 Polarisation: N, A, B, C, D, E Note: If necessary, the code I9005 shall be placed between the classification block and the identity

30、block. Copyright Association Europeene des Constructeurs de Materiel Aerospatial Provided by IHS under license with AECMANot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Page 7 prEN 3645-003:2005 Table 3 - Model coding Models Description J Sealed receptacles, with s

31、hell in cadmium-plated composite material, olive green Salt spray resistance 2 000 h Crimped contacts 1 500 operations Maximum operating temperature 175 C continuous W Sealed receptacles, with shell in cadmium-plated aluminium alloy, olive green Salt spray resistance 500 h Crimped contacts Maximum o

32、perating temperature 175 C continuous F Sealed receptacles, with shell in nickel-plated aluminium alloy Crimped contacts Maximum operating temperature 200 C continuous M Sealed receptacles, with shell in nickel-plated composite material Salt spray resistance 2 000 h Crimped contacts 1 500 operations

33、 Maximum operating temperature 200 C continuous K Sealed receptacle, with shell in passivated stainless steel Salt spray resistance 500 h Maximum operating temperature 200 C continuous Table 4 - Shell size code Shell size Code 09 A 11 B 13 C 15 D 17 E 19 F 21 G 23 H 25 J Table 5 - Contact code Conta

34、cts Order coding Supplied with contacts EN 3155-XXXX22-22 Product marking Supplied without EN 3155-XXXX20-20 contacts EN 3155-XXXX16-16 EN 3155-XXXX12-12 EN 3155-XXXX10-10 EN 3155-XXXX08-08 Male M A M Female F B F Copyright Association Europeene des Constructeurs de Materiel Aerospatial Provided by

35、IHS under license with AECMANot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Page 8 prEN 3645-003:20056 Marking According to EN 3645-001 7 Technical specification According to EN 3645-001. Copyright Association Europeene des Constructeurs de Materiel Aerospatial Provided by IHS under license with AECMANot for ResaleNo reproduction or networking permitted without license from IHS-,-,-