1、AECMA STANDARD NORME AECMA AECMA NORM prEN 3646-01 1 Edition P 1 November 2001 PUBLISHED BY THE EUROPEAN ASSOCIATION OF AEROSPACE INDUSTRIES - STANDARDIZATION (AECMA-STAN) Gulledelle 94 - 8-1200 BRUXELLES - Tel. (+32) 2 775 81 10 - Fax. (+32) 2 775 8111 ICs: 49.060 Descriptors: Aeronautical industry
2、, aircraft equipment, electrical connection unit, electrical connector, characteristics marking ENGLISH VERSION Aerospace series Connectors, electrical, circular, bayonet cou pli ng , operating temperature 175 OC or 200 OC continuous Part O1 1 : Dummy receptacle Product standard Srie arospatiale Luf
3、t- und Raumfahrt Connecteurs lectriques circulaires Elektrische Rundsteckverbinder accouplement par baonnettes, temprature dutilisation 175 “C ou 200 “C continu Partie O11 : Embase de repos mit Bajonettkupplung, Betriebstemperatur 175 “C oder 200 “C konstant Teil O1 1 : Blinddose Norme de produit Pr
4、oduktnorm This “Aerospace Series“ Prestandard has been drawn up under the responsibility of AECMA-STAN (The European Association of Aerospace Industries - Standardization). It is published on green paper for the needs of the European Aerospace Industry. It has been fechnically approved by the expert
5、s of the concerned Domain following member 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
6、users and formal agreement of AECMA-STAN it will be submitted as a draf European Standard to CEN (European Committee for Standardization) for formal vote. Nota - Extra coDies can be supplied by B.N.A.E. - Technopolis 54 - 199, rue Jean-Jacques Rousseau - 92138 ISSY-LES-MOULINEAUX CEDEX Edition appro
7、ved for publication I Comments should be sent within six months after the date of publication to AECMA-STAN 2001-1 1-30 Gulledelle 94 8-1200 BRUXELLES Electrical Domain Mr Pezzetta I aecma 201 Page 2 prEN 3646-01 1: 2001 Blank page e Page 3 prEN 3646-01 1 : 2001 1 Scope This standard defines the cha
8、racteristics of dummy receptacles in the family of bayonet coupling circular connectors, intended for use in an operating temperature range of - 65 “C to 175 “C or 200 “C continuous. It applies to models defined in table 3. For plugs associated with these dummy receptacles, see EN 3646-008. 2 Normat
9、ive 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 hereafter. For dated references, subsequent amendments to or revisions of a
10、ny 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 3646-001 Aerospace series - Connectors, electrical, circular, bayonet coupling, operating temperature 1
11、75 “C or 200 “C continuous - Part 001 : Technical specification 1) EN 3646-002 Aerospace series - Connectors, electrical, circular, bayonet coupling, operating temperature 175 “C or 200 “C continuous - Part 002: Specification of performance and contact arrangements 1) EN 3646-008 Aerospace series -
12、Connectors, electrical, circular, bayonet coupling, operating temperature 175 “C or 200 “C continuous - Part 008: Plug - Product standard 1) 3 Term in o I og y See EN 3646-001. 1) Published as AECMA Prestandard at the date of publication of this standard Page 4 prEN 3646-01 I: 2001 Housing size 08 1
13、0 12 14 16 18 20 22 24 4 Required characteristics M N S T X Y Mass 9 15,lO 21 ,O3 4 18,26 24,23 5 8 11 20,62 26,59 I ,45 23,Ol 28,98 0,86 24,61 31,34 15 26,97 33,73 19 29,36 36,91 27 2,25 I ,o9 3,73 14,96 34,92 43,27 39 t 0,79 t 0,25 f 0,15 O max. - 0,50 max. 8,33 10,95 3,15 1412 31,75 40,lO 9,90 33
14、 4.1 Dimensions, mass See figure 1 and table 1. Dimensions and tolerances are in millimetres, Interface dimensions, see EN 3646-001, they apply after surface treatment. 2,21 shells 08 to 18 Panel Four holes diameter M Maximum thickness of the support and the fixing screw heads for fitting the recept
15、acle from the rear of the panel See EN 3646-001, figures 1 and 3, for references A and B. Figure 1 Page 5 prEN 3646-01 1 : 2001 16 18 4.2 Panel cut-out 28,70 24,61 31.87 26.97 Recommended panel cut-out: see figure 2 and table 2. Dimensions and tolerances are in millimetres. 20 I 35,05 22 I 38.22 Key
16、 1 Four holes diameter C 29,36 31.75 Figure 2 - Panel cut-out - Front and rear mounting I 08 I 14,40 1 1510 I I I 10 I 17.59 I 18.26 I I 12 1 22,60 1 20,62 l I I 14 1 25.52 I 23.01 I I 24 I 41,40 1 34,92 I 3,73 I 57 I a is not necessary. For mounting via the front of the panel through hole diameter
17、A 4.3 Material and surface treatment See table 3. 4.4 Main general characteristics See EN 3646-002. 4.5 See EN 3646-002. Possible combinations of dummy receptacles and connectors Page 6 prEN 3646-01 1: 2001 Description block DUMMY RECEPTACLE 5 Designa ti on EXAMPLE: Identity block EN3646AzI NOTE If
18、necessary, the code 19005 shall be placed between the description block and the identity block. Table 2 - Dummy receptacle cover models I Description Dummy receptacle in black anodized aluminium alloy - Maximum operating temperature 200 “C continuous Dummy receptacle in nickel-plated aluminium alloy
19、 - Maximum operating temperature 200 “C continuous Dummy receptacle in olive green cadmium nickel-plated aluminium alloy - Maximum temperature 175 “C continuous A RS ws 6 Marking Unless there are other specific contractual requirements, the marking shall include: 6.1 Marking on the product - the man
20、ufacturers part number corresponding to the identity block as defined in 5; - the date of manufacture (year, week); - the manufacturers name or trade mark. 6.2 Marking on the individual packaging - the identity block as defined in 5; - the corresponding manufacturers part number; - the date of manufacture (year, week); - the manufacturers name or trade mark. 7 Technical specification See EN 3646-001.
