AECMA PREN 3660-018-2005 Aerospace series Cable outlet accessories for circular and rectangular electrical and optical connectors Part 018 Cable outlet style A 90 unsealed with cab.pdf

1、ASD STANDARD NORME ASD ASD NORM prEN 3660-018 Edition P 1 October 2005 PUBLISHED BY THE AEROSPACE AND DEFENSE INDUSTRIES ASSOCIATION OF EUROPE - STANDARDIZATION Gulledelle 94 - B-1200 Brussels - Tel. + 32 2 775 8126 - Fax. + 32 2 775 8111 - www.asd-stan.orgICS: 49.060 Descriptors: Aerospace industry

2、, aircraft, aircraft equipment, optical connector, elements of opticalconnection, optical contact, characteristics, test, quality assurance ENGLISH VERSION Aerospace series Cable outlet accessories for circular and rectangular electrical and optical connectors Part 018: Cable outlet, style A, 90, un

3、sealed, with cable tie strain relief Product standard Srie arospatiale Accessoires arrires pour connecteurs circulaires et rectangulaires lectriques et optiques Partie 018 : Raccord coud 90 non tanche, type A, avec tenue du cble par frettage Norme de produit Luft- und Raumfahrt Endgehuse fr elektris

4、che und optische Rund- und Rechtecksteckverbinder Teil 018: Endgehuse, Bauform A, 90, nicht abgedichtet, mit Arm fr Kabelbinder Produktnorm This “Aerospace Series“ Prestandard has been drawn up under the responsibility of ASD-STAN (The European Association of Aerospace Industries - Standardization).

5、 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 pre-standard, the technical content shall not be changed to an extent that interchangeability is

6、 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 vote and transformation to ful

7、l 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 31 October 2005 Comments should be sent within six

8、 months after the date of publication to ASD-STAN Electrical Domain 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-,-,-prEN 366

9、0-018:20052 Foreword This standard was reviewed by the Domain 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. Content

10、s Page 1 Scope . 3 2 Normative references 3 3 Terms and definitions . 3 4 Characteristics 3 5 Designation. 8 6 Marking 9 7 Technical specification 9 Copyright Association Europeene des Constructeurs de Materiel Aerospatial Provided by IHS under license with AECMANot for ResaleNo reproduction or netw

11、orking permitted without license from IHS-,-,-prEN 3660-018:20053 1 Scope This product standard defines a range of cable outlets, style A, 90, straight, unsealed, with clamp strain relief. Associated electrical connector(s) : see EN 3660-002. 2 Normative references The following referenced documents

12、 are 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 2424, Aerospace series Marking of aerospace products. EN 2591*, Aerospace series

13、 Elements of electrical and optical connection Test methods General. EN 3660-001, Aerospace series Cable outlet accessories for circular and rectangular electrical and optical connectors Part 001: Technical specification.1)EN 3660-002, Aerospace series Cable outlet accessories for circular and recta

14、ngular electrical and optical connectors Part 002: Index of product standards.1)3 Terms and definitions For the purposes of this document, the terms and definitions given in EN 3660-001 apply. 4 Characteristics 4.1 Dimensions and mass For dimensions and mass, see Figure 1 and Table 1. Dimensions and

15、 tolerances are in millimetres. And all its parts quoted. 1) Published as AECMA Prestandard at the date of publication of this standard. Copyright Association Europeene des Constructeurs de Materiel Aerospatial Provided by IHS under license with AECMANot for ResaleNo reproduction or networking permi

16、tted without license from IHS-,-,-prEN 3660-018:2005F GA A D C 1 E B 5,8 Ref HKey 1 Cable tie or lace cord Figure 1 Detail A: see Figures 2a) to 2e). Figure 2a) Without ground lug and spacer pad Figure 2b) Withouground lug and with spacFigure 2c) With ground lug and without spacer pad Figure 2d) Wit

17、h ground lug and spacer pad Figure 2e) Spacer pad alone 8,43,33,66,64 Copyright Association Europeene des Constructeurs de Materiel Aerospatial Provided by IHS under license with AECMANot for ResaleNo reproduction or networking permitted without license from IHSer pad t -,-,-prEN 3660-018:2005Table

18、1 A B CaD E F G H Without With Shell size Thread Without With Without With Rad self-locking self-locking lug Mass max. Number of teeth Classes A, N & Wmax. 0,38 max. max. min. max. g g 09 M12x1-6H 19,60 24,80 6,29 11,80 12,50 7,59 22,60 24,60 2,11 12 5,5 6,5 11 M15x1-6H 20,80 26,90 6,29 12,60 12,50

19、10,85 24,10 26,10 2,87 16 6,0 7,5 13 M18x1-6H 23,90 29,70 6,29 13,60 12,50 13,74 27,20 29,20 3,81 20 7,5 9,0 15 M21x1-6H 27,20 32,70 6,29 14,60 12,50 16,92 33,80 35,80 4,77 24 11,0 13,0 17 M25x1-6H 30,70 36,10 6,29 15,00 12,50 20,09 35,30 37,30 5,66 28 12,5 14,5 19 M28x1-6H 34,50 39,10 6,29 17,40 12

20、,50 22,18 37,60 39,60 7,13 32 13,5 16,0 21 M31x1-6H 37,60 42,40 6,29 17,40 12,50 25,96 42,20 44,20 7,13 36 15,0 18,5 23 M34x1-6H 40,60 51,10 6,29 18,20 12,50 29,13 47,00 49,00 7,82 40 17,5 20,5 25 M37x1-6H 43,20 53,80 6,29 19,20 12,50 32,31 48,50 48,50 8,89 44 20,5 25,0 a“C” dimensions is taken when

21、 the coupling nut is pulled in forward position. 4.2 Interface dimensions See Figure 3 and Table 2. 0,790 0,2 (1002) R 0,50 0,13 R 0,25 0,13 C B AD Figure 3 5 Copyright Association Europeene des Constructeurs de Materiel Aerospatial Provided by IHS under license with AECMANot for ResaleNo reproducti

22、on or networking permitted without license from IHS-,-,-prEN 3660-018:20056 Table 2 A B C D 0 0,15 max. min. min. Shell size mm mm mm mm N Number of teeth 09 10,57 8,50 7,59 2,90 12 11 13,56 12,07 10,85 2,90 16 13 16,58 14,96 13,74 2,90 20 15 20,57 18,14 16,92 2,90 24 17 23,57 21,21 20,09 2,90 28 19

23、 25,57 24,00 22,18 2,90 32 21 29,97 27,08 25,96 2,90 36 23 32,56 30,35 29,13 2,90 40 25 35,56 33,53 32,31 1,70 44 4.3 Material and finish Backshell: Class A : Aluminium alloy/Black anodise plating Class N : Aluminium alloy/Nickel plate Class W : Aluminium alloy/Olive Drab cadmium plate Spacer pad: s

24、ilicone 4.4 Assembly torque These torque values are intended for installation use only. See Table 3. Table 3 Shell size Torque Nm 0,5 09 7,80 11 10,60 13 15,20 15 16,30 17 16,30 19 16,30 21 19,10 23 19,10 25 19,10 Copyright Association Europeene des Constructeurs de Materiel Aerospatial Provided by

25、IHS under license with AECMANot for ResaleNo reproduction or networking permitted without license from IHS-,-,-prEN 3660-018:20057 4.5 Tests Test details to be in accordance with Table 4 and EN 3660-001, Clause 9. Qualification to be in accordance with EN 3660-001, Clause 10. Table 4 EN 2591- Test N

26、o. Title Not applicable Applicable see EN 3660-001 Particulars 101 Visual examination X 102 Examination of dimensions and mass X See 4.1. 205 Housing (shell) electrical continuity X 212 Surface transfer impedance (from 100 MHz to 1 GHz) aX 301 Endurance at temperature X According to class 305 Rapid

27、change of temperature X 306 Mould growth X See EN 3660-001. 307 Salt mist X Cable outlet not fitted to a connector and suspended with non metallic cord. Duration: Classes A & N 48 h Class W 500 h 308 Sand and dust X 314 Immersion at low air pressure X 315 Fluid resistance X 316 Ozone resistance X Wi

28、th spacer pad only 317 Flammability X With spacer pad only 318 Fire-resistance X 402 Shock X Method A. Severity: 100 g 403 Sinusoidal and random vibration X Method B. Level J 406 Mechanical endurance X 10 cycles 408 Mating and unmating forces X See 4.4, Table 3. continued Copyright Association Europ

29、eene des Constructeurs de Materiel Aerospatial Provided by IHS under license with AECMANot for ResaleNo reproduction or networking permitted without license from IHS-,-,-prEN 3660-018:20055 Table 4 (concluded) EN 2591- Test No. Title Not applicable Applicable see EN 3660-001 Particulars Shell size T

30、orque N 09 11 13 15 17 19 21 23 25 108 108 108 217 217 217 326 326 435 420 Mechanical strength of rear accessories X 422 Locking wire hole strength X 513 Magnetic permeability X Not fitted to a connector. Max values Classes A, N & W 2,0 a1 GHz to 10 GHz under consideration. 5 Designation EXAMPLE 1 D

31、escription block CABLE OUTLET Identity block EN3660-018XXXXX 8 Number of this standard Material/Finish class (See 4.3) Coupling nut 1 without self-locking device 2 with self locking device Strain relief type A without spacer pad and ground lug B with spacer pad and ground lug C with spacer pad and w

32、ithout ground lug D without spacer pad and with ground lug Shell size EXAMPLE 2 EN3660-018A1A09 Style A cable outlet, aluminium, black anodized plating, without self-locking, without spacer pad and ground lug, shell size 09. NOTE 1 No gaps are required between sections in the part number when printe

33、d. NOTE 2 If necessary, the code I9005 may be placed between the description block and the identity 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-

34、,-,-prEN 3660-018:20059 6 Marking According to EN 2424 category P. 7 Technical specification Refer to EN 3660-001. 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-,-,-