1、AECMA STANDARD NORME AECMA AECMA NORM prEN 4530-005 Edition P 1 June 2005 PUBLISHED BY THE EUROPEAN ASSOCIATION OF AEROSPACE INDUSTRIES - STANDARDIZATION Gulledelle 94 - B-1200 Brussels - Tel. + 32 2 775 8110 - Fax. + 32 2 775 8111 - www.aecma-stan.orgICS: 49.060 Descriptors: ENGLISH VERSION Aerospa
2、ce series Sealing sleeves used in elements of connection Part 005: Sealing sleeves for external diameter cable 3 mm to 4,1 mm Product standard Srie arospatiale Manchons dtanchit utiliss dans les organes de connexion Partie 005 : Manchons dtanchit pour cbles de diamtre extrieur 3 mm 4,1 mm Norme de p
3、roduit Luft- und Raumfahrt Dichtungshlse zur Verwendung in Verbindungselementen Teil 005: Dichtungshlse fr Leitungen mit einem Aussendurchmesser von 3 mm bis 4,1 mm Produktnorm This “Aerospace Series“ Prestandard has been drawn up under the responsibility of AECMA-STAN (The European Association of A
4、erospace Industries - 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 member comments. Subsequent to the publication of this Prestandard, the technical content shall not be changed t
5、o 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 AECMA-STAN, it will be submitted as a draft European Standard (prEN) to CEN (European Committee for Standardization) f
6、or 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 by withdrawing any national standards conflicting with the EN. Edition approved for publication 30 June 20
7、05 Comments should be sent within six months after the date of publication to AECMA-STAN Electrical Domain Copyright 2005 by AECMA-STAN prEN 4530-005:2005Foreword This standard was reviewed by the Domain Technical Coordinator of AECMA-STANs Electrical Domain. After inquiries and votes carried out in
8、 accordance with the rules of AECMA-STAN defined in AECMA-STANs General Process Manual, this standard has received approval for Publication. Contents Page 1 Scope . 3 2 Normative references 3 3 Terms and definitions . 3 4 Required characteristics 3 5 Designation. 6 6 Marking 7 7 Delivery conditions
9、7 8 Technical specification 7 2 prEN 4530-005:20051 Scope This standard specifies the required characteristics and test applicable to sealing sleeves used in elements of connection according to EN 3155-002 and EN 4530-002. 2 Normative references The following referenced documents are indispensable f
10、or 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 2591*, Aerospace series Elements of electrical and optical connection Test methods. EN 3155-002, Aer
11、ospace series Electrical contacts used in elements of connection Part 002: List and utilization of contacts.1)EN 3682-001, Aerospace series Connectors, plug and receptacle, electrical, rectangular, interchangeable insert type, rack to panel, operating temperature 150 C continuous Part 001: Technical
12、 specification.1)EN 4530-001, Aerospace series Sealing sleeves used in elements of connection Part 001: Technical specification.1)EN 4530-002, Aerospace series Sealing sleeves used in elements of connection Part 002: List and utilization of sealing sleeves.1)3 Terms and definitions For the purposes
13、of this document, the terms and definitions given in EN 4530-001 apply. 4 Required characteristics 4.1 Specific characteristics Sealing sleeves are for general application and class R corresponds to an operating temperature range from 65 C to 150 C. 4.2 Dimensions and mass See Figures 1 and 2. Dimen
14、sions and tolerances are given in millimetres. * And all its parts quoted. 1) Published as AECMA Prestandard at the date of publication of this standard. 3 prEN 4530-005:200512.72.5 9.5 max.Figure 1 Sleeve without sealing 16.30 max.9.8 max.1 Key 1 See Table 1. Figure 2 Sleeve with sealing 4.3 Materi
15、al Sleeve without sealing: Thermoplastic; Sleeve with sealing: Thermoplastic and fluoro silicone. 4 prEN 4530-005:20054.4 Typical cables Only for sleeve with sealing (code 2). The cable diameter should be within 3 mm to 4,1 mm (see Table 1). Table 1 Sleeve code External diameter cable A 3 mm to 4,1
16、mm 4.5 Assembly instructions The sealing sleeve should be positioned over the cable prior to assembly of the contact onto the wire, the rigid side towards the connector. After contact insertion in the connector, the sleeve should be slid inside the cavity until it bottoms. 4.6 Tooling Not applicable
17、 4.7 Test See Table 2. Table 2 Applicable EN 2591- Test Not applicableAccording to EN 3155-001 Remarks 101 Visual examination X 102 Examination of dimensions and mass X 206 Measurement of insulation resistance X Done during test EN 2591-314 Mated connectors 1 000 M 207 Voltage proof test X Done duri
18、ng test EN 2591-314 At low atmospheric Pressure: Method A, connectors mated, between size 8 triaxial contact and connector housing: 500 V r.m.s. continued 5 prEN 4530-005:2005Table 2 (concluded) Applicable EN 2591- Test Not applicableAccording to EN 3155-001 Remarks 305 Rapid change of temperature X
19、 TA= (150 ) C T05+05+05B= ( 65 ) C t1= (30 ) min +306 Mould growth X Test conducted on materials Method A Duration: 28 days Growth: 0 307 Salt mist X Pressure 33 h Pa 314 Immersion at low air pressure X 315 Fluid resistance X For types of fluids, number of cycles, temperature and duration of immersi
20、on and temperature for the third phase: see Table 51 of EN 3682-001 316 Ozone resistance X 317 Flammability X Method A 5 Designation EXAMPLE Description block SEALING SLEEVE Identity block EN4530-005A2 Number of this standard Permissible cable code (see Table 1) Code for sleeve model (see Table 3) N
21、OTE If necessary, the code I9005 shall be placed between the description block and the identify block. Table 3 Code Sleeve model1 Sleeve without sealing 2 Sleeve with sealing 6 prEN 4530-005:20057 6 Marking Not applicable 7 Delivery conditions The sealing sleeves are packaged and identified individually. Conditioning shall provide protection of the sealing sleeves against any eventual damage. Packaging shall include: the manufacturers name; the designation defined in 5; the manufacturers reference; the manufacturing date code (year week). 8 Technical specification See EN 4530-001.
