ImageVerifierCode 换一换
格式:PDF , 页数:12 ,大小:480.05KB ,
资源ID:550509      下载积分:10000 积分
快捷下载
登录下载
邮箱/手机:
温馨提示:
如需开发票,请勿充值!快捷下载时,用户名和密码都是您填写的邮箱或者手机号,方便查询和重复下载(系统自动生成)。
如填写123,账号就是123,密码也是123。
特别说明:
请自助下载,系统不会自动发送文件的哦; 如果您已付费,想二次下载,请登录后访问:我的下载记录
支付方式: 支付宝扫码支付 微信扫码支付   
注意:如需开发票,请勿充值!
验证码:   换一换

加入VIP,免费下载
 

温馨提示:由于个人手机设置不同,如果发现不能下载,请复制以下地址【http://www.mydoc123.com/d-550509.html】到电脑端继续下载(重复下载不扣费)。

已注册用户请登录:
账号:
密码:
验证码:   换一换
  忘记密码?
三方登录: 微信登录  

下载须知

1: 本站所有资源如无特殊说明,都需要本地电脑安装OFFICE2007和PDF阅读器。
2: 试题试卷类文档,如果标题没有明确说明有答案则都视为没有答案,请知晓。
3: 文件的所有权益归上传用户所有。
4. 未经权益所有人同意不得将文件中的内容挪作商业或盈利用途。
5. 本站仅提供交流平台,并不能对任何下载内容负责。
6. 下载文件中如有侵权或不适当内容,请与我们联系,我们立即纠正。
7. 本站不保证下载资源的准确性、安全性和完整性, 同时也不承担用户因使用这些下载资源对自己和他人造成任何形式的伤害或损失。

版权提示 | 免责声明

本文(BS EN 3155-052-2007 Aerospace series - Electrical contacts used in elements of connection - Contacts electrical male 052 type A crimp class S Product standard《航空航天系列 连接部件用电触点 S级、卷边.pdf)为本站会员(explodesoak291)主动上传,麦多课文库仅提供信息存储空间,仅对用户上传内容的表现方式做保护处理,对上载内容本身不做任何修改或编辑。 若此文所含内容侵犯了您的版权或隐私,请立即通知麦多课文库(发送邮件至master@mydoc123.com或直接QQ联系客服),我们立即给予删除!

BS EN 3155-052-2007 Aerospace series - Electrical contacts used in elements of connection - Contacts electrical male 052 type A crimp class S Product standard《航空航天系列 连接部件用电触点 S级、卷边.pdf

1、 g49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58connection Part 052: Contacts, electrical, male 052, type A, crimp, class S Product standardThe Eur

2、opean Standard EN 3155-052:2007 has the status of a British StandardICS 49.060Aerospace series Electrical contacts used in elements of BRITISH STANDARDBS EN 3155-052:2007BS EN 3155-052:2007This British Standard was published under the authority of the Standards Policy and Strategy Committee on 30 Ap

3、ril 2007 BSI 2007ISBN 978 0 580 50618 5Amendments issued since publicationAmd. No. Date CommentsThis publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application.Compliance with a British Standard cannot confer immunity from le

4、gal obligations.National forewordThis British Standard was published by BSI. It is the UK implementation of EN 3155-052:2007.The UK participation in its preparation was entrusted by Technical Committee ACE/6, Aerospace avionic electrical and fibre optic technology, to Panel ACE/6/-/3, Aerospace Conn

5、ectors.A list of organizations represented on this committee can be obtained on request to its secretary.EUROPEAN STANDARDNORME EUROPENNEEUROPISCHE NORMEN 3155-052April 2007ICS 49.060English VersionAerospace series - Electrical contacts used in elements ofconnection - Part 052: Contacts, electrical,

6、 male 052, type A,crimp, class S - Product standardAerospace series - Electrical contacts used in elements ofconnection - Part 052: Contacts, electrical, male 052, typeA, crimp, class S - Product standardLuft- und Raumfahrt - Elektrische Kontakte zur Verwendungin Verbindungselementen - Teil 052: Ele

7、ktrischeStiftkontakte 052, Typ A, crimpbar, Klasse S - ProduktnormThis European Standard was approved by CEN on 13 January 2006.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard

8、without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the CEN Management Centre or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other langua

9、ge made by translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,Fr

10、ance, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR N

11、ORMUNGManagement Centre: rue de Stassart, 36 B-1050 Brussels 2007 CEN All rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 3155-052:2007: E2 Contents Page Foreword3 1 Scope 4 2 Normative references 4 3 Terms and definitions .4 4 Required char

12、acteristics.5 4.1 Dimensions and mass.5 4.2 Material, surface treatment.5 4.3 Permissible cables.6 4.4 Tooling6 4.5 Cable stripping.6 4.6 Tests6 5 Designation 9 6 Marking .9 7 Technical specification .9 EN 3155-052:20073 Foreword This document (EN 3155-052:2007) has been prepared by the European Ass

13、ociation of Aerospace Manufacturers - Standardization (AECMA-STAN). After enquiries and votes carried out in accordance with the rules of this Association, this Standard has received the approval of the National Associations and the Official Services of the member countries of AECMA, prior to its pr

14、esentation to CEN. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by October 2007, and conflicting national standards shall be withdrawn at the latest by October 2007. Attention is drawn to the poss

15、ibility that some of the elements of this document may be the subject of patent rights. CEN and/or CENELEC shall not be held responsible for identifying any or all such patent rights. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries a

16、re bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Swe

17、den, Switzerland and the United Kingdom. EN 3155-052:20074 1 Scope This standard specifies the required characteristics and tests applicable to male electrical contacts 052, type A, crimp, class S, used in elements of connection according to EN 3155-002. It shall be used together with EN 3155-001. T

18、he associated female contacts are defined in EN 3155-053. 2 Normative references The following referenced documents 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 (inc

19、luding any amendments) applies. EN 2083, Aerospace series Copper or copper alloy conductors for electrical cables Product standard. EN 2591*, Aerospace series Elements of electrical and optical connection Test methods. EN 3155-001, Aerospace series Electrical contacts used in elements of connection

20、Part 001: Technical specification. 1)EN 3155-002, Aerospace series Electrical contacts used in elements of connection Part 002: List and utilization of contacts. EN 3155-053, Aerospace series Electrical contacts used in elements of connection Part 053: Contacts, electrical, female 053, type A, crimp

21、, class S Product standard. EN 4008-016, Aerospace series Elements of electrical and optical connection Crimping tools and associated accessories Part 016: Crimping tool for electrical contacts according to EN 3155-052 and EN 3155-053 Product standard. 2)EUROCAE-ED-14E:2005, Environmental conditions

22、 and test procedures for airborne equipment. 3)3 Terms and definitions For the purposes of this standard, the terms and definitions given in EN 3155-001 apply. *All parts quoted in this standard. 1) Published as AECMA Prestandard at the date of publication of this standard. 2) In preparation at the

23、date of publication of this standard. 3) Published by: EUROCAE, 11 rue Hamelin 75783 PARIS CEDEX 16. EN 3155-052:20075 4 Required characteristics 4.1 Dimensions and mass See Figure 1. Mass: 90 g max. Dimensions and tolerances are expressed in millimetres and apply after plating. Key 1 Annealed area

24、2 Manufacturer marking (trademark, logo, ) 3 R spherical edge 4 1 hole 23,249,2Figure 1 4.2 Material, surface treatment Material : copper alloy Surface treatment : gold on appropriate undercoat EN 3155-052:20076 4.3 Permissible cables See Table 1. Table 1 Size Size of conductor Contact Barrel Size C

25、ode Size Code AECMA Code aSection mm2AWG bRated test current A 4/0 4A 2/0 2A 680 68 2/0 260 aSee EN 2083. bAWG = American Wire Gage. 4.4 Tooling See Table 2. Table 2 Size Crimping tool Contact Barrel Basic tool Crimp die Locator 4/0 2/0 EN4008-016 4.5 Cable stripping See Table 3. Table 3 Size Stripp

26、ed length of cable A mm Contact Barrel min. max. 4/0 2/0 22,86 27,94 4.6 Tests See Table 4. EN 3155-052:20077 Table 4 Applicable EN 2591- Test Not applicableAccording to EN 3155-001 Remarks 101 Visual examination X 102 Examination of dimensions and mass X 201 Contact resistance - low level X 202 Con

27、tact resistance at rated current X Measuring points on the cable, the two points 150 mm apart. Maximum voltage drop Initial: 60 mV After tests: 75 mV 204 Discontinuity of contacts in the microsecond range X 206 Measurement of insulation resistance X 207 Voltage proof test X 208 Temperature rise due

28、to rated current X 210 Electrical overload X 325 A for 5 min 435 A for 5 s 213 Shielding effectiveness from 100 MHz to 1 GHz X 301 Endurance at temperature X T = (200 2) C Duration: 1 000 h 305 Rapid change of temperature X TA= (200 2) C TB= ( 65 2) C 306 Mould growth X 307 Salt mist X 315 Fluid res

29、istance X 402 Shock X Method A Severity 300 403 Sinusoidal and random vibration X Part 1: Ambient temperature: 120 C Current: 200 A on three contacts 100 mA on one contact Curve R of EUROCAE-ED-14E 3 h per axis on three axis Curve W of EUROCAE-ED-14E on OX lengthwise axis contactDuration : 40 h cont

30、inued EN 3155-052:20078 Table 4 (concluded) Applicable EN 2591- Test Not applicableAccording toEN 3155-001 Remarks 403 Sinusoidal and random vibration (concluded) X Part 2:Ambient temperature: 200 C Current: 260 A on three contacts 100 mA on one contact Curve R of EUROCAE-ED-14E 2 h per axis on OX a

31、nd OY axis Part 3: Resonant frequencies determination Curve R of EUROCAE-ED-14E Vibration at resonance frequencies Ambient temperature: 200 C Current: 260 A on three contacts 100 mA on one contact 2 h per fixed resonant frequencies on OX axis 406 Mechanical endurance X 250 operations 415 Test probe

32、damage (female contact) X 416 Contact bending strength X 417 Tensile strength (crimped connection) X 418 Gauge insertion/extraction forces (female contacts) X 502 Restricted entry X 503 Contact deformation after crimping X 508 Measurement of thickness of coating on contacts X The measured thickness

33、shall be recorded. 509 Adhesion of coating on contacts X 513 Magnetic permeability X 2 EN 3155-052:20079 5 Designation EXAMPLE Description block CONTACT, ELECTRICAL Identity block EN3155-052M4A2A Number of this standard Type of contact: M = male Contact size code (see Table 1) Barrel size code (see

34、Table 1) NOTE If necessary, the code I9005 shall be placed between the description block and the identity block. 6 Marking See Figure 1. 7 Technical specification See EN 3155-001. EN 3155-052:2007BS EN BSI389 Chiswick High RoadLondonW4 4AL3155-052:2007BSI British Standards InstitutionBSI is the inde

35、pendent national body responsible for preparing British Standards. It presents the UK view on standards in Europe and at the international level. It is incorporated by Royal Charter.RevisionsBritish Standards are updated by amendment or revision. Users of British Standards should make sure that they

36、 possess the latest amendments or editions.It is the constant aim of BSI to improve the quality of our products and services. We would be grateful if anyone finding an inaccuracy or ambiguity while using this British Standard would inform the Secretary of the technical committee responsible, the ide

37、ntity of which can be found on the inside front cover. Tel: +44 (0)20 8996 9000. Fax: +44 (0)20 8996 7400.BSI offers members an individual updating service called PLUS which ensures that subscribers automatically receive the latest editions of standards.Buying standardsOrders for all BSI, internatio

38、nal and foreign standards publications should be addressed to Customer Services. Tel: +44 (0)20 8996 9001. Fax: +44 (0)20 8996 7001. Email: ordersbsi-. Standards are also available from the BSI website at http:/www.bsi-.In response to orders for international standards, it is BSI policy to supply th

39、e BSI implementation of those that have been published as British Standards, unless otherwise requested.Information on standardsBSI provides a wide range of information on national, European and international standards through its Library and its Technical Help to Exporters Service. Various BSI elec

40、tronic information services are also available which give details on all its products and services. Contact the Information Centre. Tel: +44 (0)20 8996 7111. Fax: +44 (0)20 8996 7048. Email: infobsi-.Subscribing members of BSI are kept up to date with standards developments and receive substantial d

41、iscounts on the purchase price of standards. For details of these and other benefits contact Membership Administration. Tel: +44 (0)20 8996 7002. Fax: +44 (0)20 8996 7001. Email: membershipbsi-.Information regarding online access to British Standards via British Standards Online can be found at http

42、:/www.bsi- information about BSI is available on the BSI website at http:/www.bsi-.CopyrightCopyright subsists in all BSI publications. BSI also holds the copyright, in the UK, of the publications of the international standardization bodies. Except as permitted under the Copyright, Designs and Paten

43、ts Act 1988 no extract may be reproduced, stored in a retrieval system or transmitted in any form or by any means electronic, photocopying, recording or otherwise without prior written permission from BSI.This does not preclude the free use, in the course of implementing the standard, of necessary d

44、etails such as symbols, and size, type or grade designations. If these details are to be used for any other purpose than implementation then the prior written permission of BSI must be obtained.Details and advice can be obtained from the Copyright & Licensing Manager. Tel: +44 (0)20 8996 7070. Fax: +44 (0)20 8996 7553. Email: copyrightbsi-.

copyright@ 2008-2019 麦多课文库(www.mydoc123.com)网站版权所有
备案/许可证编号:苏ICP备17064731号-1