AECMA PREN 3660-006-2006 Aerospace series Cable outlet accessories for circular and rectangular electrical and optical connectors Part 006 Cable outlet style C straight shielded (c.pdf

1、ASD STANDARD NORME ASD ASD NORM prEN 3660-006 Edition P 1 May 2006 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: Aerospace industry, ai

2、rcraft equipment, elements of electrical and optical connection,electrical connector, characteristic, test, quality assurance, marking, packing, storage ENGLISH VERSION Aerospace series Cable outlet accessories for circular and rectangular electrical and optical connectors Part 006: Cable outlet, st

3、yle C, straight, shielded (cone grounding), unsealed with clamp strain relief Product standard Srie arospatiale Accessoires arrires pour connecteurs circulaires et rectangulaires lectriques et optiques Partie 006: Raccord type C, droit, non tanche, auto-freinant avec reprise de blindage (par cne) et

4、 brides serre-cble Norme de produit Luft- und Raumfahrt Endgehuse fr elektrische und optische Rund- und Rechtecksteckverbinder Teil 006: Endgehuse, selbstsichernd, Bauform C, gerade Ausfhrung, Schirmanschlu (Konusring), nicht abgedichtet, mit Zugentlastungsklemme Produktnorm This “Aerospace Series“

5、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 Industry. It has been technically approved by the experts of the concerned Domain following membe

6、r comments. Subsequent to the publication of this Prestandard, the technical 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, i

7、t 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 implement the EN at national level by giving the EN the status of a national standard and b

8、y withdrawing any national standards conflicting with the EN. Edition approved for publication 31 May 2006 Comments should be sent within six months after the date of publication to ASD-STAN Electrical Domain Copyright 2006 by ASD-STANCopyright Association Europeene des Constructeurs de Materiel Aer

9、ospatial Provided by IHS under license with AECMA Not for ResaleNo reproduction or networking permitted without license from IHS-,-,-Page 2 prEN 3660-006: 2006 Foreword This standard was reviewed by the Domain Technical Coordinator of ASD-STANs Electrical Domain. After inquiries and votes carried ou

10、t 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 references 3 3 Terminology .3 4 Characteristics.4 5 Designation . 10 6 Marking 10 7 Technical specification 10 Copyright As

11、sociation Europeene des Constructeurs de Materiel Aerospatial Provided by IHS under license with AECMA Not for ResaleNo reproduction or networking permitted without license from IHS-,-,-Page 3 prEN 3660-006: 2006 1 Scope This product standard defines a range of cable outlets, style C, anti-decouplin

12、g, straight, shielded (cone grounding), unsealed with clamp strain relief for use under the following conditions: The cable outlet permits the termination of individual and/or overall screens for thickness from 0,8 mm to 4,8 mm. Associated electrical connector(s) : EN 3660-002 Temperature range, Cla

13、ss N : 65 C to 200 C Class W : 65 C to 175 C Class K : 65 C to 260 C 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 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 2591*, Aerospace series Ele

15、ments of electrical and optical connection Test methods General EN 2591-420, Aerospace series Elements of electrical and optical connection Test methods Part 420: Mechanical strength of rear accessories EN 3660-001, Aerospace series Cable outlet accessories for circular and rectangular electrical an

16、d optical connectors Part 001: Technical specification 1)EN 3660-002, Aerospace series Cable outlet accessories for circular and rectangular electrical and optical connectors Part 002: Index of product standards 1)AS 85049A, Connector Accessories, Electrical General Specification for-)23 Terminology

17、 For the purposes of this standard, the definitions given in EN 3660-001 apply. * And all parts its quoted 1) Published as ASD Prestandard at the date of publication of this standard 2) Published by: Department of Defense (DOD), the Pentagon, Washington, DC 20301, USA Copyright Association Europeene

18、 des Constructeurs de Materiel Aerospatial Provided by IHS under license with AECMA Not for ResaleNo reproduction or networking permitted without license from IHS-,-,-Page 4 prEN 3660-006: 2006 4 Characteristics 4.1 Dimensions and mass For dimensions and mass see Figure 1 and Table 1. For interface

19、dimensions see 4.2. All dimensions in millimetres 2 3Key 1 Thread A 2 Anti-decoupling device 3 Hole for lockwire (optional) 4 Cone grounding 5 Clamp 6 Knurl 7 Screw and lockwasherNOTE 1 The details X and Y are shown in the different variants (see 4.2.2 ) NOTE 2 Coupling nut to be captive on cable ou

20、tlet body but free to rotate and shall have an anti-decoupling device. Figure 1 S7 C D EK P M X1 456Copyright Association Europeene des Constructeurs de Materiel Aerospatial Provided by IHS under license with AECMA Not for ResaleNo reproduction or networking permitted without license from IHS-,-,-Pa

21、ge 5 prEN 3660-006: 2006 Table 1 A B C D E aS Length K b P J M Screw Thread size Class 2B Class Amax. + 0,640 0 1,570 0,560 2,0 max. max. 0,25 0,76 Shell size inches mm mm mm mm mm mm mm mm mm inches 08 10 12 14 16 18 20 22 24 28 0.500-20UNF 0.625-24UNEF 0.750-20UNEF 0.875-20UNEF 1.000-20UNEF 1.063-

22、18UNEF 1.188-18UNEF 1.313-18UNEF 1.438-18UNEF 1.750-18UNS 19,05 22,35 25,40 28,70 31,75 33,53 36,58 39,88 42,93 50,80 12,7415,8819,0522,2325,4027,0030,1833,3536,5344,4513,7213,7213,7213,7213,7213,7213,7213,7213,7217,837,75 7,75 7,75 7,75 7,75 7,75 7,75 7,75 7,75 7,75 25,40 25,40 25,40 25,40 25,40 31

23、,75 31,75 31,75 57,15 57,15 22,3823,9825,5825,5825,5825,5827,9427,9429,5929,5921,41 27,76 30,94 32,54 38,10 38,10 43,66 43,66 52,38 58,72 6,35 6,35 6,35 6,35 9,52 9,52 9,52 9,52 9,52 9,52 06,35 11,12 14,28 15,88 19,05 19,05 23,83 23,83 31,75 34,93 6-32UNC6-32UNC6-32UNC6-32UNC6-32UNC8-32UNC8-32UNC8-3

24、2UNC8-32UNC8-32UNC4.2 Interface dimensions 4.2.1 Associated connection See EN 3660-002. 4.2.2 Modified M85049 interface See Figure 2, Figure 3 and Table 2. All dimensions in millimetres 1.301.041 G H 1.30 F L Key 1 Number of teeth (see Table 2) Figure 2 Detail X Figure 3 Detail Y Copyright Associati

25、on Europeene des Constructeurs de Materiel Aerospatial Provided by IHS under license with AECMA Not for ResaleNo reproduction or networking permitted without license from IHS-,-,-Page 6 prEN 3660-006: 2006Table 2 G H L F N Ref. + 0,13 0 + 0,18 0 0 0,25 Shell size mm mm mm mm Number of teeth 08 10 12

26、 14 16 18 20 22 24 28 11,10 14,53 17,45 20,62 23,80 25,20 28,37 31,55 34,72 42,75 09,17 11,10 14,83 17,22 20,55 22,48 25,53 29,01 32,46 38,91 06,68 09,35 12,62 15,98 17,73 21,46 25,02 27,61 31,62 37,97 06,86 09,53 12,80 14,86 17,93 20,02 23,22 26,39 29,31 35,28 12 15 21 24 30 33 36 39 42 54 4.3 Mate

27、rial and finish Material/Finish Class N : Aluminium/Electroless nickel Material/Finish Class W : Aluminium/Olive drab cadmium plate Material/Finish Class K : Stainless steel/Passivated 4.4 Assembly torque These torque values are intended for installation use only. Table 3 Shell size Torque Nm 0,5 08

28、 10 12 14 16 18 20 22 24 28 04,5 04,5 04,5 04,5 04,5 04,5 09,0 09,0 09,0 10,0 Copyright Association Europeene des Constructeurs de Materiel Aerospatial Provided by IHS under license with AECMA Not for ResaleNo reproduction or networking permitted without license from IHS-,-,-Page 7 prEN 3660-006: 20

29、06 4.5 Coupling thread strength torques These torque values are for test purposes, see EN 2591-420 and Table 5. Table 4 Shell size Torque Nm 0,5 08 10 12 14 16 18 20 22 24 28 05,5 05,5 05,5 05,5 05,5 05,5 11,0 11,0 11,0 12,0 4.6 Tests Test details to be in accordance with Table 5 and EN 3660-001, cl

30、ause 8. Qualification to be in accordance with EN 3660-001, clause 9. Table 5 EN 2591- Test No. Title Not applicable Applicable see EN 3660-001 Particulars 101 Visual inspection X 102 Examination of dimensions and mass X See 4.1. 205 Housing (shell) electrical continuity X Max. resistance 5 m contin

31、ued Copyright Association Europeene des Constructeurs de Materiel Aerospatial Provided by IHS under license with AECMA Not for ResaleNo reproduction or networking permitted without license from IHS-,-,-Page 8 prEN 3660-006: 2006 Table 6 (continued) EN 2591- Test No. Title Not applicable Applicable s

32、ee EN 3660-001 Particulars 212 Surface transfer impedance (from 100 MHz to 1 GHz) aX Frequency Minimum attenuation MHz dB 100 200 300 400 800 1 000 80 75 73 71 66 65 Method 2 301 Endurance at temperature X Class N & W only Class K b305 Rapid change of temperature X 306 Mould growth X See EN 3660-001

33、, 9.2.4. 307 Salt mist X Cable outlet not fitted to a connector and suspended with non-metallic cord. Duration: Class N & K 48 h Class W 500 h 308 Sand and dust X Air speed 3,5 m/s No. of cycles: 1 314 Immersion at low air pressure X 315 Fluid resistance X 316 Ozone resistance X 317 Flammability X 3

34、18 Fire-resistance X Class K only 402 Shock X Method A. Severity: 100 g No. of shocks: One in each direction in 2 perpendicular axes, i.e. 4 shocks 403 Sinusoidal and random vibration X Method B. Figure 3. Level J Duration: 8 hours in each of two axes Test performed: on one group 50 % of time at 65

35、C 50 % of time at ambient temp on a 2ndgroup 100 % of time at max. temp of class under test continued Copyright Association Europeene des Constructeurs de Materiel Aerospatial Provided by IHS under license with AECMA Not for ResaleNo reproduction or networking permitted without license from IHS-,-,-

36、Page 9 prEN 3660-006: 2006 Table 6 (concluded) EN 2591- Test No. Title Not applicable Applicable see EN 3660-001 Particulars 406 Mechanical endurance X 60 cycles total 408 Mating and unmating forces X Method A. Use dummy receptacle. See Table 6. Phase A Shell size Bending moment Nm 420 Mechanical st

37、rength of rear accessories X 08 10 12 14 16 18 20 22 24 28 06,0 10,0 20,5 22,5 28,0 31,5 34,0 39,5 43,0 47,5 See Tables 4 & 6. 422 Locking wire hole strength X Where applicable 513 Magnetic permeability X Not fitted to a connector. Max. values: Class N & W 2,0 Class K 5,0 a1 GHz to 10 GHz under cons

38、ideration bClass K to be subjected to Test 301, only where non-metallic components are used. Table 6 Rotation torque coupling direction Rotation torque uncoupling direction Nm Nm Shell size max. max. min. 08 10 12 14 16 18 20 22 24 28 0,12 0,18 0,25 0,38 0,46 0,56 0,65 0,73 0,82 1,06 0,25 0,40 0,60

39、0,85 1,05 1,25 1,50 1,65 1,85 2,40 0,10 0,15 0,20 0,25 0,30 0,35 0,40 0,45 0,50 0,60 Copyright Association Europeene des Constructeurs de Materiel Aerospatial Provided by IHS under license with AECMA Not for ResaleNo reproduction or networking permitted without license from IHS-,-,-Page 10 prEN 3660

40、-006: 2006 5 Designation EXAMPLE 1: Description block Cable outlet Identity block EN3660-006XXXX Number of this standard Material/Finish class Shell size Variant W -with wire lock holes N -without wire lock holes EXAMPLE 2: EN3660-006N08W Cable outlet style C, straight, shielded (cone grounding), Al

41、uminium, Electroless nickel, shell size 08, with wire lock holes. NOTE 1 No gaps are required between sections in the part number when printed. NOTE 2 If necessary, the code I9005 shall be placed between the description block and the identity block. 6 Marking Refer to EN 3660-001 and Figure 1. 7 Technical specification Refer to EN 3660-001. Copyright Association Europeene des Constructeurs de Materiel Aerospatial Provided by IHS under license with AECMA Not for ResaleNo reproduction or networking permitted without license from IHS-,-,-