1、AECMA STANDARD NORME AECMA AECMA NORM Edition approved for publication 2001-11-30 prEN 3646-007 Edition P 1 November 2001 Comments should be sent within six months after the date of publication to Gulledelle 94 Electrical Domain AECMA-STAN Mr Pezzetta 8-1200 BRUXELLES PUBLISHED BY THE EUROPEAN ASSOC
2、IATION OF AEROSPACE INDUSTRIES - STANDARDIZATION (AECMA-STAN) Gulledelle 94 - 8-1200 BRUXELLES - Tel. (+32) 2 775 8110 - Fax. (+32) 2 775 8111 ICs: 49.060 Descriptors: Aeronautical industry, aircraft equipment, electrical connection unit, electrical connector, characteristics marking ENGLISH VERSION
3、 Aerospace series Connectors, electrical, circular, bayonet cou pl i ng , operating temperature 175 OC or 200 OC continuous Part 007: Receptacle, hermetic, round flange, welding or brazing mounting Product standard Srie arospatiale Connecteurs lectriques circulaires accouplement par baonnettes, temp
4、rature dutilisation 175 “C ou 200 “C continu Partie 007 : Embase hermtique, collerette ronde, fixation par soudure ou brasure Norme de produit Luft- und Raumfahrt Elektrische Rundsteckverbinder mit Bajonettkupplung, Betriebstemperatur 175 “C oder 200 “C konstant Teil 007: Hermetischer fester Steckve
5、rbinder mit runden Schwei-oder Ltflansch Produ ktnorm This Yerospace Series“ Presfandard has been drawn up under fhe responsibilify of AECMA-STAN (The European Associafion of Aerospace Indusfries - Sfandardizafion). If is published on green paper for fhe needs of fhe European Aerospace Indusfry. If
6、has been fechnically approved by fhe experts of fhe concerned Domain following member commenfs. Subsequenf fo fhe publicafion of fhis Presfandard, fhe fechnical confenf shall nof be changed fo an exfenf fhaf inferchangeabilify is affecfed, physically or funcfionally, wifhouf re-idenfificafion of fhe
7、 sfandard. Affer examinafion and review by users and formal agreemenf of AECMA-STAN if will be submiffed as a draff European Sfandard fo CEN (European Commiffee for Sfandardizafion) for formal vofe. Copyright Association Europeene des Constructeurs de Materiel Aerospatial Provided by IHS under licen
8、se with AECMANot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Page 2 prEN 3646-007: 2001 Blank page Copyright Association Europeene des Constructeurs de Materiel Aerospatial Provided by IHS under license with AECMANot for ResaleNo reproduction or networking permitte
9、d without license from IHS-,-,-Page 3 prEN 3646-007: 2001 1 Scope This standard defines the characteristics of hermetic receptacle with round flange attached by welding or brazing in the family of bayonet coupling circular connectors, intended for use in an operating temperature range of - 65 “C to
10、175 “C or 200 “C continuous. It applies to models defined in table 3. For plugs and protective covers see EN 3646-008 and EN 3646-009 respectively. 2 Norm ative references This European Standard incorporates by dated or undated reference, provisions from other publications. These normative reference
11、s are 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 late
12、st edition of the publication referred to applies. EN 3646-001 Aerospace series - Connectors, electrical, circular, bayonet coupling, operating temperature 175 “C or 200 “C continuous - Part O01 : Technical specification 1) EN 3646-002 Aerospace series - Connectors, electrical, circular, bayonet cou
13、pling, operating temperature 175 “C or 200 “C continuous - Part 002: Specification of performance and contact arrangements 1) EN 3646-008 Aerospace series - Connectors, electrical, circular, bayonet coupling, operating temperature 175 “C or 200 “C continuous - Part 008: Plug - Product standard 1) EN
14、 3646-009 Aerospace series - Connectors, electrical, circular, bayonet coupling, operating temperature 175 “C or 200 “C continuous - Part 009: Protective cover for receptacle - Product standard 1) 3 Terminology See EN 3646-001. 1) Published as AECMA Prestandard at the date of publication of this sta
15、ndard 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-,-,-Page 4 prEN 3646-007: 2001 4 Required characteristics 4.1 Dimensions, mass See figure 1 and table
16、 1. Dimensions and tolerances are in millimetres, they apply after surface treatment. Interface mating dimensions, see EN 3646-001. 0,80 f 0.14 M I Key 1 Polarizing strip optional colour 2 Panel Figure 1 Table 1 20 31,75 33,80 28 34 22 34,92 36,80 24 13,90 38,lO 40,OO 46 13,510 3,20 11 Copyright Ass
17、ociation Europeene des Constructeurs de Materiel Aerospatial Provided by IHS under license with AECMANot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Page 5 prEN 3646-007: 2001 4.2 Panel cut-out Recommended panel cut-out dimensions: see figure 2 and table 2. Dimensi
18、ons and tolerances are in millimetres. I- D Figure 2 Table 2 Housing I A 1 size 1 + 0,25 0 I 08 I 14.40 I I 25,512 I I I 41,40 24 4.3 Material, surface treatment See table 3. 4.4 Main general characteristics See EN 3646-002. 1 min. 1 47 I 1 +l 4.5 See EN 3646-002. Possible combinations of plugs and
19、receptacles 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-,-,-Page 6 prEN 3646-007: 2001 Description block CONNECTOR, ELECTRICAL, RECEPTACLE 5 Designatio
20、n EXAMPLE : Identity block EN3646Y11006Ml Model Y NOTE If necessary, the code 19005 shall be placed between the description block and the identity block. Table 3 - Connectors models Description Hermetic receptacle with housing (shell) in passivated stainless steel, solder contacts - Maximum operatin
21、g temperature 200 “C continuous 6 Marking Unless there are other specific contractual requirements, the marking shall include 6.1 Marking on the product - the manufacturers part number corresponding to the identity block as defined in 5; - the date of manufacture (year, week); - the manufacturers na
22、me 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. 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-,-,-
