AECMA PREN 4067-002-1998 Aerospace Series Connectors Electrical Circular Scoop-Proof Coupled by Threaded Ring Fire-Resistant Operating Temperature 260 Degrees C Peak Part 002 Speci.pdf

1、STD-AECMA PREN YOb7-002-ENGL 1778 1OL2311 0014814 b34 Edition approved for publication AECMA STANDARD NORME AECMA AECMA NORM Comments should be sent within six months C2 Chairman after the date of publication to prEN 4067-002 Edition P 2 July 1998 PUBLISHED BY THE EUROPEAN ASSOCIATION OF AEROSPACE I

2、NDUSTRIES (AECMA) Gulledelle 94 - B-1200 BRUXELLES - Tel. (+32) 2 775 81 10 - Fax. +32) 2 775 81 11 ICs: 49.060 Supersedes edition P 1 September 1997 Descriptors: ENGLISH VERSION Aerospace series Connectors, electrical, circular, scoop-proof, coupled by threaded ring, fire-resistant, operating tempe

3、rature 260 OC peak Part 002: Specification of performance and contact arrangements Srie arospatiale Luft- und Raumfahrt Connecteurs lectriques circulaires, contact protg, accouplement par bague filete, rsistant au feu, temprature 260 OC en pointe Partie 002: Spcification de performances Elektrische

4、Rundsteckverbinder, Kontaktgeschtzt Schraubkupplung, feuerbestndig Betriebstemperaturen, 260 OC Spitze Teil 002: Leistungsdaten und et darrangements de contacts Kontaktanordnungen This “Aerospace Series“ Prestandard has been drawn up under the responsibility of AECMA (The European Association of Aer

5、ospace Industries). It is published on green paper for the needs of AECMA-Members. It has been technically approved by the experts of the concerned Technical Committee following comment by the Member countries. Subsequent to the publication of this Prestandard, the technical content shall not be cha

6、nged to an extent that interchangeability is affected, physically or functionally, without re-identification of the standard. After examination and signature of the AECMA Standard Checking Centre INPSI and formal agreement of the Official Services of the Member countries it will be submitted as a dr

7、aft European Standard to CEN (European Committee for Standardization) for formal vote. 1998-07-20 AECMA Gulledelle 94 B-1200 BRUXELLES Mr Pezzetta aecma 199i Copyright Association Europeene des Constructeurs de Materiel Aerospatial Provided by IHS under license with AECMANot for ResaleNo reproductio

8、n or networking permitted without license from IHS-,-,- STD-AECMA PREN VOb7-002-ENGL 1778 W 1012311 0014815 570 W Page 2 prEN 4067-002: 1998 Contents list Page O 1 2 3 4 5 6 7 8 9 10 11 12 13 . . Normative references . Description and codification of models . Terminology . Operating conditions . Typ

9、e codes Polarization . Housing sizes and contact arrangements . . Contacts Filler plugs . Rear accessories . . Tooling Assembly and wiring instruction . 3 3 3 4 4 4 6 7 7 9 9 9 9 9 Copyright Association Europeene des Constructeurs de Materiel Aerospatial Provided by IHS under license with AECMANot f

10、or ResaleNo reproduction or networking permitted without license from IHS-,-,-STD-AECMA PREN 9Ob7-002-ENGL 1798 LOL23LL 00L48Lb 407 Page 3 prEN 4067-002: 1998 O Introduction This family of connectors is derived from MIL-C-83723 series III, type T and EN 2997 with which it is interchangeable but not

11、intermateable. 1 Scope This standard defines the performance and contact arrangements of circular electrical connectors, coupled by threaded ring. 2 Normative references This European Standard incorporates by dated or undated reference provisions from other publications. These normative references a

12、re cited at the appropriate places in the text and the publications are listed hereafter. For dated 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

13、edition of the publication referred to applies. EN 2591-209 EN 2997-001 EN 2997-009 EN 3155-002 EN 3155-004 EN 3155-005 EN 3197 EN 3660-002 EN 4067-001 EN 4067-003 EN 4067-004 EN 4067-005 EN 4067-006 Aerospace series - Elements of electrical and optical connection - Test methods - Part 209: Current

14、temperature derating Aerospace series - Connectors, electrical, circular, coupled by threaded ring, fire- resistant or non fire-resistant, operating temperatures 175 OC continuous, 200 OC continuous, 260 OC peak - Part O01 : Technical specification Aerospace series - Connectors, electrical, circular

15、, coupled by threaded ring, fire- resistant or non fire-resistant, operating temperatures 175 OC continuous, 200 OC continuous, 260 OC peak - Part 009: Protective cover for receptacle - Product standard Aerospace series - Electrical contacts used in elements of connection - Part 002: List and utiliz

16、ation of contacts 1) Aerospace series - Electrical contacts used in elements of connection - Part 004: Contacts, electrical, male 004, type A, crimp, class T - Product standard 1) Aerospace series - Electrical contacts used in elements of connection - Part 005: Contacts, electrical, female 005, type

17、 A, crimp, class T - Product standard 1) Aerospace series - Code of practice for installation and repair of aircraft electrical interconnection systems 1) Aerospace series - Cable outlet accessories for circular and rectangular electrical and optical connectors - Part 002: Index of product standards

18、 1) Aerospace series - Connectors, electrical, circular, scoop-proof, coupled by threaded ring, fire-resistant, operating temperature 260 OC peak - Part O01 : Technical specification 1) Aerospace series - Connectors, electrical, circular, scoop-proof, coupled by threaded ring, fire-resistant, operat

19、ing temperature 260 OC peak - Part 003: Square flange receptacle - Product standard 2) Aerospace series - Connectors, electrical, circular, scoop-proof, coupled by threaded ring, fire-resistant, operating temperature 260 OC peak - Part 004: Jam-nut mounted receptacle - Product standard 2) Aerospace

20、series - Connectors, electrical, circular, scoop-proof, coupled by threaded ring, fire-resistant, operating temperature 260 OC peak - Part 005: Hermetic square flange receptacle - Product standard 2) Aerospace series - Connectors, electrical, circular, scoop-proof, coupled by threaded ring, fire-res

21、istant, operating temperature 260 OC peak - Part 006: Hermetic jam-nut mounted receptacle - Product standard 2) 1) Published as AECMA Prestandard at the date of publication of this standard 2) In preparation at the date of publication of this standard Copyright Association Europeene des Constructeur

22、s de Materiel Aerospatial Provided by IHS under license with AECMANot for ResaleNo reproduction or networking permitted without license from IHS-,-,- - STD-AECMA PREN 40b7-002-ENGL 3778 = LOL23Ll O034837 393 Page 4 prEN 4067-002: 1998 models SE EN 4067-007 Aerospace series - Connectors, electrical,

23、circular, scoop-proof, coupled by threaded ring, fire-resistant, operating temperature 260 OC peak - Part 007: Hermetic receptacle with round flange attached by welding or brazing - Product standard 2) EN 4067-008 Aerospace series - Connectors, electrical, circular, scoop-proof, coupled by threaded

24、ring, fire-resistant, operating temperature 260 OC peak - Part 008: Plug - Product standard 2) EN 4067-009 Aerospace series - Connectors, electrical, circular, scoop-proof, coupled by threaded ring, fire-resistant, operating temperature 260 OC peak - Part 009: Protective cover for plug - Product sta

25、ndard 2) MIL-C-83723E Connectors, electrical, circular, (environment resisting), receptacles and plugs, general specification for 3) KE SE * 3 See table 1. Description and codification of models Table 1 Description 1 Connectors Sealed plug with housing (shell) in passivated stainless steel, crimp co

26、ntacts, I KE I fire-resistant, maximum operating temperature 260 OC peak SE Sealed plug and receptacle with housing (shell) in passivated stainless steel, crimp contacts, fire-resistant, plug with grounding-spring-system screening 1 ring, maximum operating temperature 260 OC peak Hermetic receptacle

27、 with housing (shell) in passivated stainless steel, solder contacts, maximum operating temperature 260 OC peak YE Protective covers Protective cover for receptacle or plug in passivated stainless steel, maximum I KE I operating temperature 260 OC peak 4 Terminology See EN 2997-001. 5 Operating cond

28、itions 5.1 Combinations of plugs and receptacles Table 2 shows the combinations marked by * which achieve the characteristics specified for each model. For other combinations, the characteristics of the pair of connectors are those of the component with the lowest performance. Table 2 I Plug models

29、I Receptacle YE t * 2) In preparation at the date of publication of this standard 3) Published by: Department of Defense (DOD), the Pentagon, Washington, D.C. 20301 USA. - Copyright Association Europeene des Constructeurs de Materiel Aerospatial Provided by IHS under license with AECMANot for Resale

30、No reproduction or networking permitted without license from IHS-,-,-STD-AECNA PREN qOb7-002-ENGL 1778 m LOL23LL OOLi818 28T m Page 5 prEN 4067-002: 1998 Size 5.2 See table 3. Combinations of protective covers and connectors Table 3 Size of conductors Outer diameter of cables Standard cables Fire-re

31、sistant cables Receptacle I model Protective cover Plug model I AWG 1) I 1 KE I SE I SE 1 YE min. max. I KE l*l*l * NOTE: Protective cover for receptable, see EN 2997-009. 5.3 Permissible cables The performance of these connectors is achieved with the cables of the dimensions given in table 4 and us

32、ing the accessories and wiring tools specified. Dimensions are in millimetres. Table 4 AECMA Contact 1 Barrel 1 code 006 20 20 004 002 o1 o 006 004 002 20 18 I I o1 2 I O10 o1 o 16 18 006 004 AECMA AWG 1 code - 20 22 004 24 _ _ 18 20 22 004 24 - _ _ 16 18 o1 o 20 006 _ 14 16 18 o1 o _ 1) AWG = Close

33、st American Wire Gage 18 20 1,2 2,7 22 NOTE: The use of cables exceeding the maximum diameter indicated is prohibited. Cables smaller than the minimum diameter may be used, subject to a concession, provided that the requirements of EN 31 97 are observed. Copyright Association Europeene des Construct

34、eurs de Materiel Aerospatial Provided by IHS under license with AECMANot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STD-AECMA PREN 4Ob7-002-ENGL 1778 m LO12311 00148L9 1Lb m Page 6 prEN 4067-002: 1998 Type Models Product standard 5.4 Operating characteristics 5.4.

35、1 Electrical conditions - Heating: see EN 2591-209 - Rated current: according to standards for contacts - insulation resistance at ambient temperature: 5 O00 MC? - Withstand voltage at sea level: 1 500 V r.m.s. - Withstand voltage from 15 O00 m to 30 O00 m: 1 O00 V r.m.s. Description 5.4.2 Climatic

36、conditions - Operating temperatures: - minimum temperature: - 65 OC - maximum temperature: see table 1 . Furthermore, the connector operating temperature shall be limited to the maximum operating temperature indicated in the product standards for contacts - Corrosion resistance and fluid resistance:

37、 see EN 4067-001 SE EN 4067-003 O YE EN 4067-005 1 YE EN 4067-007 KE EN 4067-008 6 SE EN 4067-008 SE EN 4067-004 7 i YE EN 4067-006 I 5.4.3 Mechanical conditions Mechanical endurance: 500 mating and unmating operations Square flange mounted receptacle Hermetic square flange mounted receptacle Hermet

38、ic receptacle with round flange attached by welding or brazing Plug without grounding-spring-system screening ring Plug with grounding-spring-system screening ring Jam-nut mounted receptacle Jam-nut mounted hermetic receptacle 6 Type codes 3 KE 4 KE See table 5. EN 2997-009 Protective cover for rece

39、ptacle EN 4067-009 Protective cover for plug 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-,-,-STD-AECMA PREN iOb7-002-ENGL 1998 m LOL23LL OOL482D 938 m

40、Page 7 prEN 4067-002: 1998 Y 7 Polarization See table 6. - * * * x * * * * Table 6 20 22 24 41 41 20 55 55 20 61 61 20 8 See table 7 and figures 1 to IO. Housing sizes and contact arrangements Table 7 Copyright Association Europeene des Constructeurs de Materiel Aerospatial Provided by IHS under lic

41、ense with AECMANot for ResaleNo reproduction or networking permitted without license from IHS-,-,-STD-AECMA PREN 40b7-002-ENGL 3998 30323LL 0034823 874 m Page 8 prEN 4067-002: 1998 08-03 10-06 12-1 2 14-1 5 3 contacts size 20 6 contacts size 20 12 contacts size 20 15 contacts size 20 0 O0 Figure 1 1

42、6-24 24 contacts size 20 Figure 5 20-41 41 contacts size 20 O o (O) Figure 2 Figure 3 Figure 4 18-31 20-39 31 contacts size 20 37 contacts size 20 2 contacts size 16 00000 o (O) o o o (O) o 00 o o 000000 00000 O0 Figure 6 22-55 55 contacts size 20 Figure 7 24-6 1 61 contacts size 20 Figure 8 Figure

43、9 Figure 10 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-,-,-STD-AECMA PREN iOb7-DO2-ENGL 3778 = LO12333 DO34822 700 Page 9 prEN 4067-002: 1998 9 Contac

44、ts Removable contacts which can be used in connectors are indicated in EN 31 55-002. EXAMPLE: - For 260 OC peak class: - male contacts according to EN 31 55-004; - female contacts according to EN 3155-005. 10 Filler plugs A standard defining the filler plugs is in preparation at the date of publicat

45、ion of this standard. 11 Rear accessories The rear accessories and the conditions in which they are used are defined in EN 3660-002. 12 Tooling The tooling for crimping, installing and extracting removable contacts is indicated in the standards for contacts. 13 Assembly and wiring instruction See EN 3197. 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-,-,-