ASD-STAN PREN 3645-003-2014 Aerospace series Connectors electrical circular scoop-proof triple start threaded coupling operating temperature 175 or 200 continuous Part 003 Receptac.pdf

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1、ASD-STAN STANDARD NORME ASD-STAN ASD-STAN NORM prEN 3645-003 Edition P 2 March 2014 PUBLISHED BY THE AEROSPACE AND DEFENCE INDUSTRIES ASSOCIATION OF EUROPE - STANDARDIZATION Rue Montoyer 10 - 1000 Brussels - Tel. 32 2 775 8126 - Fax. 32 2 775 8131 - www.asd-stan.org ICS: 49.060 Supersedes edition P

2、1 of November 2005 and will supersede EN 3645-003:2006 Descriptors: ENGLISH VERSION Aerospace series Connectors, electrical, circular, scoop-proof, triple start threaded coupling, operating temperature 175 C or 200 C continuous Part 003: Receptacle square flange mounting Product standard Srie arospa

3、tiale Connecteurs lectriques circulaires contacts protgs, accouplement par filetage 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, dreigng

4、ige Gewinde Schnellkupplung, Dauerbetriebstemperaturen 175 C oder 200 C konstant Teil 003: Fester Steckverbinder mit quadratischem Montageflansch Produktnorm This “Aerospace Series“ Prestandard has been drawn up under the responsibility of ASD-STAN (The AeroSpace and Defence Industries Association o

5、f 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 technical content shall not be changed to an extent

6、 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 (European Committee for Standardization) for formal vot

7、e 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 approved for publication 1st March 2014 Comments

8、 should be sent within six months after the date of publication to ASD-STAN Electrical Domain Copyright 2014 by ASD-STAN prEN 3645-003:2014 (E) 2 Contents Page Foreword 2 1 Scope 3 2 Normative references 3 3 Terms and definitions . 3 4 Required characteristics . 4 4.1 Dimensions and mass . 4 4.2 Mat

9、erials and surface treatment 5 4.3 Recommended panel cut-out . 5 4.4 Electrical, mechanical and climatic characteristics . 7 5 Designation 7 6 Marking . 8 7 Technical specification . 8 Foreword This standard was reviewed by the Domain Technical Coordinator of ASD-STANs Electrical Domain. After inqui

10、ries 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. prEN 3645-003:2014 (E) 3 1 Scope This standard specifies the characteristics of square flange mounted receptacles in the family of cir

11、cular electrical connectors with triple start threaded coupling. It applies to models in Table 3. For contacts, sealing plugs and cable outlet 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 respe

12、ctively. These connectors are derived from and are interchangeable with those in standard MIL-DTL-38999/20. 2 Normative references The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references,

13、the latest edition of the referenced document (including any amendments) applies. EN 3645-001, Aerospace series Connectors, electrical, circular, scoop-proof, triple start threaded coupling, operating temperature 175 C or 200 C continuous Part 001: Technical specification EN 3645-002, Aerospace seri

14、es Connectors, electrical, circular, scoop-proof, triple start threaded coupling, operating temperature 175 C or 200 C continuous Part 002: Specification of performance and contact arrangements EN 3645-006, Aerospace series Connectors, electrical, circular, scoop-proof, triple start threaded couplin

15、g, operating temperature 175 C or 200 C continuous Part 006: Protective cover for receptacle Product standard 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 g

16、rounding ring Product standard EN 3645-011, Aerospace series Connectors, electrical, 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 EN 3645-012, Aerospace series Conn

17、ectors, electrical, circular, scoop-proof, triple start threaded coupling, operating temperature 175 C or 200 C continuous Part 012: Lanyard release plug with grounding fingers Type 2 Product standard MIL-DTL-38999/20, Connectors, electrical, circular, receptacle, threaded, wall mounting flange, rem

18、ovable crimp contacts, series III, metric 1) 3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 3645-001 apply. 1) Published by: DoD National (US) Mil. Department of Defense http:/www.defenselink.mil/ prEN 3645-003:2014 (E) 4 4 Required characteristics 4

19、.1 Dimensions and mass See Figure 1 and Table 1. Dimensions and tolerances are in millimetres. Key 1 Red strip 2 Blue strip a Optional detail for Models J and M Figure 1 Square flange receptacle prEN 3645-003:2014 (E) 5 Table 1 Square flange receptacle Dimensions K P PP R1 R2 S V W Mass without cont

20、acts Shell size max. 0,20 0,20 0,30 1,40 0 0 1,25 g max. Models J and M Other models Models J and M Other models Models W, F, Z Model K Models J, M 09 11,84 3,25 5,49 18,26 15,09 23,80 19,50 20,83 3,65 2,10 2,50 2,10 10 25 8 11 15,01 4,93 20,62 18,26 26,20 16 32 12 13 19,08 23,01 20,62 28,60 19 42 1

21、7 15 22,25 4,39 24,61 23,01 31,00 25 50 20 17 25,43 4,93 26,97 24,61 33,30 32 67 26 19 28,60 29,36 26,97 36,50 39 82 32 21 31,78 31,75 29,36 39,70 18,70 20,07 4,35 2,10 3,20 2,10 45 91 36 23 34,95 3,91 6,15 34,93 31,75 42,90 54 103 45 25 38,13 38,10 34,93 46,00 59 125 51 4.2 Materials and surface tr

22、eatment See Table 3. 4.3 Recommended panel cut-out See Figure 2 and Table 2. Dimensions and tolerances are in millimetres. prEN 3645-003:2014 (E) 6 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-o

23、ut Table 2 Panel cut-out Dimensions Shell size A B C D R1 R2 a min. min. 0,13 min. 09 16,66 13,11 3,25 31,80 18,26 15,09 11 20,22 15,88 35,00 20,62 18,26 13 23,42 19,05 39,40 23,01 20,62 15 26,59 23,01 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

24、 51,70 31,75 29,36 23 39,29 34,93 3,81 54,90 34,93 31,75 25 42,47 37,69 58,00 38,10 34,93 a R2 is not applicable to models J and M. prEN 3645-003:2014 (E) 7 4.4 Electrical, mechanical and climatic characteristics See EN 3645-002. 5 Designation EXAMPLE Description block ELECTRICAL CONNECTOR Identity

25、block EN3645-F0GN16AA Number of the basic standard Model (see Table 3) Shell code for square flange receptacle Shell size code (see Table 4) Letter indicating if: N: no grounded cavities G: grounded cavities K: no grounded cavities - specific fluid immersion (Fuel resistance, see EN 3645-001) H: gro

26、unded cavities - specific fluid immersion (Fuel resistance, see EN 3645-001) Q: quadrax cavities, grounded L: quadrax cavities, no grounded R: reinforced insert for power contact size 8 Contact arrangement (see EN 3645-002) Contact code (see Table 5) Polarization: N, A, B, C, D, E NOTE If necessary,

27、 the code I9005 shall be placed between the description block and the identity block. Table 3 Model coding Models Description J Sealed receptacles, with shell in cadmium-plated composite material, olive green Salt spray resistance 2 000 h Crimped contacts 1 500 operations Maximum operating temperatu

28、re 175 C continuous. W Sealed receptacles, with shell in cadmium-plated aluminium alloy, olive green Salt spray resistance 500 h Crimped contacts Maximum operating temperature 175 C continuous. Z Sealed receptacles, zinc-nickel plated aluminium alloy, non-reflective black Salt spray resistance 500 h

29、 Crimped contacts Maximum operating 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 Crimp

30、ed contacts 1 500 operations 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. prEN 3645-003:2014 (E) 8 Table 4 Shell size code Shell size Code 09 A 11 B 13 C 15 D

31、17 E 19 F 21 G 23 H 25 J Table 5 Contact code Contacts Product marking Order coding Supplied without contacts Supplied with contacts EN3155-xxxx2222 EN3155-xxxx2020 EN3155-xxxx1616 EN3155-xxxx1212 EN3155-xxxx1010 EN3155-xxxx0808 Male M A M Female F B F 6 Marking According to EN 3645-001. 7 Technical specification According to EN 3645-001.