BS-EN-60068-2-47-1993 IEC-60068-2-47-1982.pdf
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1、BRITISH STANDARD BS EN 60068-2-47: 1993 IEC 68-2-47: 1982 Incorporating Amendment No. 1 Environmental testing Part 2: Tests Mounting of components, equipment and other articles for dynamic tests including shock (Ea), bump (Eb), vibration (Fc and Fd) and steady-state acceleration (Ga) and guidance Th
2、is part should be read in conjunction with Part 1.1 General and guidance The European Standard EN 60068-2-47:1993 has the status of a British Standard UDC 621.3:620.193:534 Licensed Copy: sheffieldun sheffieldun, na, Thu Nov 09 06:00:23 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 60068-2-47:199
3、3 This British Standard, having been prepared under the direction of the General Electrotechnical Engineering Standards Committee, was published under the authority of the Board of BSI and comes into effect on 29 April 1983 BSI 04-2000 The following BSI references relate to the work on this standard
4、: Committee reference GEL/15 Draft for comment 78/31424 DC ISBN 0 580 11976 9 Amendments issued since publication Amd. No.Date of issueComments 7835June 1993Indicated by a sideline in the margin Licensed Copy: sheffieldun sheffieldun, na, Thu Nov 09 06:00:23 GMT+00:00 2006, Uncontrolled Copy, (c) BS
5、I BS EN 60068-2-47:1993 BSI 04-2000i Contents Page National forewordii Foreword2 Text of EN 60068-2-473 Publications referred toInside back cover Licensed Copy: sheffieldun sheffieldun, na, Thu Nov 09 06:00:23 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 60068-2-47:1993 ii BSI 04-2000 National f
6、oreword This British Standard has been prepared under the direction of the General Electrotechnical Engineering Standards Committee. It is identical with IEC Publication 68-2-47:1982 “Basic environmental testing procedures, Part 2: Tests Mounting of components, equipment and other articles for dynam
7、ic tests including shock (Ea), bump (Eb), vibration (Fc and Fd) and steady-state acceleration (Ga) and guidance”, published by the International Electrotechnical Commission (IEC). In 1993 the European Committee for Electrotechnical Standardization (CENELEC) accepted IEC 68-2-47:1982 as European Stan
8、dard EN 60068-2-47:1993. As a consequence of implementing the European Standard this British Standard is renumbered as BS EN 60068-2-47 and any reference to BS 2011-4.1 should be read as a reference to BS EN 60068-2-47. The title of this part of BS EN 60068 has been changed to “Environmental testing
9、” to correspond with the change in title of IEC Publication 68. This change reflects the fact that IEC Publication 68 and BS EN 60068 are concerned with the whole subject of testing and avoids any possible confusion over whether it is the “procedures” or the “testing” that are basic. Amendments are
10、not being issued to the other Parts of BS EN 60068, but their titles are being changed when these Parts are revised. Terminology and conventions. The text of the International Standard has been approved as suitable for publication as a British Standard without deviation. Some terminology and certain
11、 conventions are not identical with those used in British Standards; attention is drawn especially to the following. The comma has been used in Figure 2 as a decimal marker; in British Standards it is current practice to use a full point on the baseline as the decimal marker. For the purposes of thi
12、s Part of this standard, the scope clause is given in BS 2011-1.1. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunit
13、y from legal obligations. Cross-references International StandardaCorresponding British Standard IEC 68-2-6:1982BS 2011 Basic environmental testing procedures Part 2.1 Fc:1983 Test Fc. Vibration (sinusoidal) (Identical) a Undated in the text. Summary of pages This document comprises a front cover, a
14、n inside front cover, pages i and ii, the EN title page, pages 2 to 14, an inside back cover and a back cover. This standard has been updated (see copyright date) and may have had amendments incorporated. This will be indicated in the amendment table on the inside front cover. Licensed Copy: sheffie
15、ldun sheffieldun, na, Thu Nov 09 06:00:23 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 60068-2-47 April 1993 UDC 621.3:620.193:534Supersedes HD 323.2.47 S1:1988 Descriptors: Electricity, components, equipment, mechanical test, dynamic tests, mountin
16、g, procedures, components specifications writing, equipment specifications writing English version Basic environmental testing procedures Part 2: Tests Mounting of components, equipment and other articles for dynamic tests including shock (Ea), bump (Eb), vibration (Fc and Fd) and steady-state accel
17、eration (Ga) and guidance (IEC 68-2-47:1982) Essais fondamentaux climatiques et de robustesse mcanique Deuxime partie: Essais Fixation de composants, matriels et autres articles pour essais dynamiques tels que chocs (Ea), secousses (Eb), vibrations (Fc et Fd) et acclration constante (Ga) et guide (C
18、EI 68-2-47:1982) Grundlegende Umweltprfverfahren Teil 2: Prfungen Befestigung von Baulementen, Gerten und anderen technischen Erzeugnissen fr dynamische Prfungen wie Schocken (Ea), Dauerschocken (Eb), Schwingen (Fc und Fd) und Beschleunigen, gleichfrmig (Ga) einschlielich Leitfaden (IEC 68-2-47:1982
19、) This European Standard was approved by CENELEC on 1993-03-09. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration. Up-to-date lists and bibliographica
20、l references concerning such national standards may be obtained on application to the Central Secretariat or to any CENELEC member. This European Standard exists in three official versions (English, French, German). A version in any other language made by translation under the responsibility of a CE
21、NELEC member into its own language and notified to the Central Secretariat has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norw
22、ay, Portugal, Spain, Sweden, Switzerland and United Kingdom. CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B-1050 Brussels 1993 Copyright reserv
23、ed to CENELEC members Ref. No. EN 60068-2-47:1993 E Licensed Copy: sheffieldun sheffieldun, na, Thu Nov 09 06:00:23 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 60068-2-47:1993 BSI 04-2000 2 Foreword At the request of CENELEC Reporting Secretariat SR 50A, HD 323.2.47 S1:1988 (IEC 68-2-47:1982) was
24、submitted to the CENELEC voting procedure for conversion into a European Standard. The text of the International Standard was approved by CENELEC as EN 60068-2-47 on 9 March 1993. The following dates were fixed: Annexes designated “normative” are part of the body of the standard. In this standard, A
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