1、ASD STANDARD NORME ASD ASD NORM prEN 3733-101 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 Connector, optical, circular, single channel, coupled by self-locking ring, operating temperature up to 150 C continuous Part 1
3、01: Protective cover receptacle Product standard Srie arospatiale Connecteur optique circulaire monovoie, accouplement par bague filete, temprature dutilisation 150 C continu Partie 101 : Bouchon de protection pour embase Norme de produit Luft- und Raumfahrt Optischer Rundsteckverbinder einpolig Sch
4、raubkupplung, Betriebstemperatur 150 C konstant Teil 101: Schutzkappe fr Steckdose Produktnorm This “Aerospace Series“ Prestandard has been drawn up under the responsibility of ASD-STAN (The European Association of Aerospace Industries - Standardization). It is published for the needs of the Europea
5、n 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 affected, physically or functionally, withou
6、t 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 full European Standard (EN). The CEN national me
7、mbers 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 months after the date of publication to ASD-
8、STAN Electrical Domain Copyright 2005 by ASD-STAN prEN 3733-101:20052 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, th
9、is standard has received approval for Publication. Contents Page 1 Scope . 3 2 Normative references 3 3 Terms and definitions . 3 4 Required characteristics 3 4.1 Dimensions and mass 3 4.2 Materials . 4 4.3 Application combinations 4 5 Designation. 5 6 Marking 5 7 Technical specification 5 prEN 3733
10、-101:20053 1 Scope This standard specifies the characteristics of protective covers for single channel fibre optic receptacle connectors four and two hole fixing, operating temperature up to 150 C. Connector interface dimensions, table of tests and qualification approval requirements, are contained
11、in the Technical Specification EN 3733-001. EN 3733-002, List of product standards, includes the listings of product types, codification and applicable combinations of product types. 2 Normative references The following referenced documents are indispensable for the application of this document. For
12、 dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. EN 2591-100, Aerospace series Elements of electrical and optical connection Test methods Part 100: General. EN 3733-001, Aerospace series Conne
13、ctor, optical, circular, single channel, coupled by self-locking ring, operating temperature up to 150 C continuous Part 001: Technical specification. 1)EN 3733-002, Aerospace series Connector, optical, circular, single channel, coupled by self-locking ring, operating temperature up to 150 C continu
14、ous Part 002: List of product standards.1)EN 3733-004, Aerospace series Connector, optical, circular, single channel, coupled by self-locking ring, operating temperature up to 150 C continuous Part 004: Receptacle, connector, four hole fixing for cable to EN 4532 Product standard.1)EN 3733-005, Aero
15、space series Connector, optical, circular, single channel, coupled by self-locking ring, operating temperature up to 150 C continuous Part 005: Receptacle, connector, two hole fixing for cable to EN 4532 Product standard.1)3 Terms and definitions For the purposes of this document, the terms and defi
16、nitions given in EN 2591-100 apply. 4 Required characteristics 4.1 Dimensions and mass Dimensions (in millimetres) shall be as shown in Figure 1. 1) Published as AECMA Prestandard at the date of publication of this standard. prEN 3733-101:20054 Key 1 Over knurl 2 Seal 3 Cover rivet 4 3,2 cord 5 Eyel
17、et 6 Cover shell 7 Size of fixing component (screw head or washer) not to exceed 10,0 mm maximum. Figure 1 Mass: 17,9 g max. 4.2 Materials Nickel-copper alloy cover shell and rivet, nylon cord, fluorosilicone seal, cadmium plated copper eyelets. 4.3 Application combinations This protective cover is
18、for use with Product Standards conforming to EN 3733-004 and EN 3733-005. See EN 3733-002 for applicable combinations of protective covers and connectors. 2 3 5567 14,5 max.M111,0-6g1 18,6 max. 7,11 0,38 4 3,68 min. 9,97 max. 76 7 prEN 3733-101:20055 5 Designation EXAMPLE Description block COVER Ide
19、ntity block EN3733-101B Number of the basic standard Product standard (see EN 3733-002) Class (see EN 3733-001, test fluids class B) NOTE 1 Part number spacing as shown is for clarity only. NOTE 2 If necessary, the code I9005 may be placed between the description block and the identity block. 6 Marking See EN 3733-001. 7 Technical specification Protective covers are qualified when tested to the applicable qualification requirements of EN 3733-001.
