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1、BRITISH STANDARD BS EN 61300-2-13: 1997 IEC 61300-2-13: 1995 Fibre optic interconnecting devices and passive components Basic test and measurement procedures Part 2.13: Tests Acceleration The European Standard EN 61300-2-13:1997 has the status of a British Standard ICS 33.180.20 Licensed Copy: sheff
2、ieldun sheffieldun, na, Sat Nov 11 12:37:42 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 61300-2-13:1997 This British Standard, having been prepared under the direction of the Electrotechnical Sector Board, was published under the authority of the Standards Board and comes into effect on 15 Octo
3、ber 1997 BSI 09-1999 ISBN 0 580 28550 2 National foreword This British Standard is the English language version of EN 61300-2-13:1997. It is identical with IEC 61300-2-13:1995. The UK participation in its preparation was entrusted by Technical Committee EPL/86, Fibre optics, to Subcommittee EPL/86/2
4、, Interconnecting devices and passive components, which has the responsibility to: aid enquirers to understand the text; present to the responsible international/European committee any enquiries on the interpretation, or proposals for change, and keep the UK interests informed; monitor related inter
5、national and European developments and promulgate them in the UK. A list of organizations represented on this subcommittee can be obtained on request to its secretary. From 1 January 1997, all IEC publications have the number 60000 added to the old number. For instance, IEC 27-1 has been renumbered
6、as IEC 60027-1. For a period of time during the change over from one numbering system to the other, publications may contain identifiers from both systems. Cross-references Attention is drawn to the fact that CEN and CENELEC Standards normally include an annex which lists normative references to int
7、ernational publications with their corresponding European publications. The British Standards which implement these international or European publications may be found in the BSI Standards Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Find” fac
8、ility of the BSI Standards Electronic Catalogue. 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 immunity from legal oblig
9、ations. Summary of pages This document comprises a front cover, an inside front cover, pages i and ii, the EN title page, pages 2 to 4 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
10、inside front cover. Amendments issued since publication Amd. No.DateComments Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 11 12:37:42 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 61300-2-13:1997 BSI 09-1999i Contents Page National forewordInside front cover Foreword2 Text of EN 61300-2-13
11、3 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 11 12:37:42 GMT+00:00 2006, Uncontrolled Copy, (c) BSI ii blank Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 11 12:37:42 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 61300-2-13 July 1997 I
12、CS 33.180.20 English version Fibre optic interconnecting devices and passive components Basic test and measurement procedures Part 2-13: Tests Acceleration (IEC 61300-2-13:1995) Dispositifs dinterconnexion et composants passifs fibres optiques Mthodes fondamentales dessais et de mesures Partie 2-13:
13、 Essais Acclration (CEI 61300-2-13:1995) Lichtwellenleiter Verbindungselemente und passive Bauteile Grundlegende Prf- und Meverfahren Teil 2-13: Prfungen: Beschleunigen, gleichfrmig (IEC 61300-2-13:1995) This European Standard was approved by CENELEC on 1997-07-01. CENELEC members are bound to compl
14、y 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 bibliographical references concerning such national standards may be obtained on application to the Central Secr
15、etariat 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 CENELEC member into its own language and notified to the Central Secretariat has the same status as
16、the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. CENELEC European Committee for Electr
17、otechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B-1050 Brussels 1997 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. E
18、N 61300-2-13:1997 E Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 11 12:37:42 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 61300-2-13:1997 BSI 09-1999 2 Foreword The text of the International Standard IEC 61300-2-13:1995, prepared by SC 86B, Fibre optic interconnecting devices and passive com
19、ponents, of IEC TC 86, Fibre optics, was submitted to the formal vote and was approved by CENELEC as EN 61300-2-13 on 1997-07-01 without any modification. The following dates were fixed: Annexes designated “normative” are part of the body of the standard. In this standard, Annex ZA is normative. Ann
20、ex ZA has been added by CENELEC. Endorsement notice The text of the International Standard IEC 61300-2-13:1995 was approved by CENELEC as a European Standard without any modification. Contents Page Foreword2 1General3 2Apparatus3 3Procedure3 4Severity3 5Details to be specified3 Annex ZA (normative)
21、Normative references to international publications with their corresponding European publications4 latest date by which the EN has to be implemented at national level by publication of an identical national standard or by endorsement(dop) 1998-06-01 latest date by which the national standards confli
22、cting with the EN have to be withdrawn(dow) 1998-06-01 Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 11 12:37:42 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 61300-2-13:1997 BSI 09-19993 1 General 1.1 Scope and object The purpose of this part of IEC 1300 is to evaluate the effects of steady-s
23、tate acceleration on fibre optic devices at the magnitudes that may be encountered during usage. 1.2 General description The test procedure is conducted in accordance with IEC 68-2-7, test Ga. The specimen is mounted on a centrifuge and is subjected to a specified value of peak acceleration in two d
24、irections of three mutually perpendicular directions, one of which is parallel to the optical axis. 1.3 Normative reference The following normative document contains provisions which, through reference in this text, constitute provisions of this part of IEC 1300. At the time of publication, the edit
25、ion indicated was valid. All normative documents are subject to revision, and parties to agreements based on this part of IEC 1300 are encouraged to investigate the possibility of applying the most recent edition of the normative document indicated below. Members of IEC and ISO maintain registers of
26、 currently valid International Standards. IEC 68-2-7:1983, Environmental testing Part 2: Tests Tests Ga and guidance: Acceleration, steady state. 2 Apparatus The apparatus consists of the following elements. 2.1 Centrifuge A centrifuge in accordance with IEC 68-2-7, test Ga. 2.2 Mounting fixture A s
27、uitable mounting fixture in accordance with IEC 68-2-7, test Ga. 3 Procedure Conduct the procedure in accordance with IEC 68-2-7, test Ga. 4 Severity The severity consists of the acceleration level. The severity shall be specified in the detail specification. The following preferred severities are n
28、on-mandatory severities which may be specified for this procedure: 5 Details to be specified The following details, as applicable, shall be specified in the detail specification: Mounting method Cable supports and anchorage Acceleration level Acceleration duration Axis and direction of acceleration
29、Specimen optically functioning or non-functioning Specimen mated or unmated Pre-conditioning procedure Recovery procedure Initial examinations and measurements and performance requirements Examinations and measurements during test and performance requirements Final examinations and measurements and
30、performance requirements Optical measurement method, if necessary Deviations from test procedure Additional pass/fail criteria Acceleration level m/s2 Equivalent g value 49 98 196 490 980 1 960 4 900 9 800 19 600 49 000 98 000 196 000 5 10 20 50 100 200 500 1 000 2 000 5 000 10 000 20 000 Licensed C
31、opy: sheffieldun sheffieldun, na, Sat Nov 11 12:37:42 GMT+00:00 2006, Uncontrolled Copy, (c) BSI EN 61300-2-13:1997 4 BSI 09-1999 Annex ZA (normative) Normative references to international publications with their corresponding European publications This European Standard incorporates by dated or und
32、ated reference, provisions from other publications. These normative references are cited at the appropriate places in the text and the publications are listed hereafter. For dated references, subsequent amendments to or revisions of any of these publications apply to this European Standard only when
33、 incorporated in it by amendment or revision. For undated references the latest edition of the publication referred to applies (including amendments). NOTEWhen an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD applies. PublicationYearTitle
34、EN/HDYear IEC 60068-2-71983 Basic environmental testing procedures Part 2: Tests Test Ga and guidance: Acceleration, steady state EN 60068-2-7a1993 a EN 60068-2-7 includes A1:1986 to IEC 60068-2-7. Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 11 12:37:42 GMT+00:00 2006, Uncontrolled Copy, (c)
35、 BSI 5blank Licensed Copy: sheffieldun sheffieldun, na, Sat Nov 11 12:37:42 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 61300-2-13: 1997 IEC 61300-2-13: 1995 BSI 389 Chiswick High Road London W4 4AL BSI British Standards Institution BSI is the independent national body responsible for preparing
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