BS EN 2349-413-2007 Aerospace series — nRequirements and test nprocedures for relays nand contactors — nPart 413 Vibration sinusoidal and nrandom《航空航天系列 继电器和电流接触器的要求和试验程序 正弦振动和随机振动.pdf

《BS EN 2349-413-2007 Aerospace series — nRequirements and test nprocedures for relays nand contactors — nPart 413 Vibration sinusoidal and nrandom《航空航天系列 继电器和电流接触器的要求和试验程序 正弦振动和随机振动.pdf》由会员分享，可在线阅读，更多相关《BS EN 2349-413-2007 Aerospace series — nRequirements and test nprocedures for relays nand contactors — nPart 413 Vibration sinusoidal and nrandom《航空航天系列 继电器和电流接触器的要求和试验程序 正弦振动和随机振动.pdf（8页珍藏版）》请在麦多课文档分享上搜索。

1、Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 12/11/2008 02:53, Uncontrolled Copy, (c) BSIg49g50g3g38g50g51g60g44g49g42g3g58g44g55g43g50g56g55g3g37g54g44g3g51g40g53g48g44g54g54g44g50g49g3g40g59g38g40g51g55g3g36g54g3g51g40g53g48g44g55g55g40g39g3g37g60g3g38g50g51g60g53g44g42g43g55g3g47g36g58a

2、nd contactors Part 413: Vibration, sinusoidal and randomICS 49.060Aerospace series Requirements and test procedures for relays BRITISH STANDARDBS EN 2349-413:2007BS EN 2349-413:2007Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 12/11/2008 02:53, Uncontrolled Copy, (c) BSIThis British Standar

3、d was published under the authority of the Standards Policy and Strategy Committee on 29 August 2008 BSI 2008ISBN 978 0 580 56758 2Amendments/corrigenda issued since publicationDate CommentsCompliance with a British Standard cannot confer immunity from legal obligations.National forewordThis British

4、 Standard is the UK implementation of EN 2349-413:2007. The UK participation in its preparation was entrusted to Technical Committee ACE/6, Aerospace avionic electrical and fibre optic technology.A list of organizations represented on this committee can be obtained on request to its secretary.This p

5、ublication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application.EUROPEAN STANDARDNORME EUROPENNEEUROPISCHE NORMEN 2349-413April 2007ICS 49.060English VersionAerospace series - Requirements and test procedures for relaysand contacto

6、rs - Part 413: Vibration, sinusoidal and randomSrie arospatiale - Exigences et mthodes dessais desrelais et contacteurs - Partie 413 : Vibrations sinusoidaleset alatoiresLuft- und Raumfahrt - Anforderungen und Prfverfahren frRelais und Schaltschtze - Teil 413: Schwingen, sinus- undrauschfrmigThis Eu

7、ropean Standard was approved by CEN on 19 May 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 without any alteration. Up-to-date lists and bibliographical references conce

8、rning 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 language made by translationunder the responsibility of a CEN member into its own l

9、anguage 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,France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, L

10、uxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMIT EUROPEN DE NORMALISATIONEUROPISCHES KOMITEE FR NORMUNGManagement Centre: rue de Stassart, 36 B-1050 Brussels 2007 CEN All rig

11、hts of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 2349-413:2007: ELicensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 12/11/2008 02:53, Uncontrolled Copy, (c) BSI2 Contents Page Foreword3 1 Scope 4 2 Normative references 4 3 Method 4 4 Require

12、ments.5 BS EN 2349-413:2007Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 12/11/2008 02:53, Uncontrolled Copy, (c) BSI3 Foreword This document (EN 2349-413:2007) has been prepared by the AeroSpace and Defense Industries Association of Europe - Standardization (ASD-STAN). After enquiries and

13、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 ASD, prior to its presentation to CEN. This European Standard shall be given the status of a national standard

14、, 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. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are b

15、ound 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, Sweden,

16、 Switzerland and the United Kingdom. BS EN 2349-413:2007Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 12/11/2008 02:53, Uncontrolled Copy, (c) BSI4 1 Scope This standard specifies a method for checking the capability of relays and contactors to withstand sinusoidal and random vibrations. It

17、 shall be used together with EN 2349-100. 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 (including any amend

18、ments) applies. EN 2349-100, Aerospace series Requirements and test procedures for relays and contactors Part 100: General requirements 1)EN 2349-301, Aerospace series Requirements and test procedures for relays and contactors Part 301: Pick-up and drop-out voltage EN 2349-303 , Aerospace series Req

19、uirements and test procedures for relays and contactors Part 303: Dielectric strength EN 2349-304, Aerospace series Requirements and test procedures for relays and contactors Part 304: Operate and release time EN 2349-305 , Aerospace series Requirements and test procedures for relays and contactors

20、Part 305: Bounce time EN 2349-307, Aerospace series Requirements and test procedures for relays and contactors Part 307: Contact voltage drop EN 2349-309 , Aerospace series Requirements and test procedures for relays and contactors Part 309: Exported spikes EN 2349-412, Aerospace series Requirements

21、 and test procedures for relays and contactors Part 412: Seal ISO 7137:1995, Aircraft Environmental conditions and test procedures for airborne equipment 2)3 Method 3.1 Mounting Mounting of the relay or contactor on the vibrator table shall be rigid, so that the vibrations produced can be transmitte

22、d directly to the test sample without absorption or resonance. The electrical connections shall be wired in accordance with the product standard. The wires shall be secured to the vibrator as close as possible to the point of electrical connection. 1) In preparation at the date of publication of thi

23、s standard. 2) Endorsement of publications EUROCAE/ED-14 and RTCA/DO-160. BS EN 2349-413:2007Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 12/11/2008 02:53, Uncontrolled Copy, (c) BSI5 3.2 Procedures The relay or contactor shall be subjected to a sinusoidal vibration test in accordance with

24、 ISO 7137. For test conditions, see product standard. The relay or contactor shall be subjected to a random vibration test in accordance with ISO 7137. For test conditions, see product standard. 4 Requirements The torque for the connections and attachments shall not be less than 80 % of the rated va

25、lue. No opening of closed contacts for longer than 10 s. No closing of open contacts for longer than 1 s. Test in accordance with EN 2349-301, EN 2349-303, EN 2349-304, EN 2349-305, EN 2349-307, EN 2349-309, and EN 2349-412. BS EN 2349-413:2007Licensed Copy: Wang Bin, ISO/EXCHANGE CHINA STANDARDS, 1

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