1、BRITISH STANDARD BS EN 60512-4-2:2002 Connectors for electronic equipment Tests and measurements P a r t 4 - 2 : V o l t a g e s t r e s s t e s t s Test 4b: Partial discharge The European Standard EN 60512-4-2:2002 has the status of a British Standard ICS 31.220.10 NO COPYING WITHOUT BSI PERMISSION
2、 EXCEPT AS PERMITTED BY COPYRIGHT LAWBS EN 60512-4-2:2002 This British Standard, having been prepared under the direction of the Electrotechnical Sector Policy and Strategy Committee, was published under the authority of the Standards Policy and Strategy Committee on 29 May 2002 BSI 29 May 2002 ISBN
3、 0 580 39729 7 National foreword This British Standard is the official English language version of EN 60512-4-2:2002. It is identical with IEC 60512-4-2:2002. The UK participation in its preparation was entrusted by Technical Committee EPL/48, Electromechanical components and mechanical structures f
4、or electronic equipment, to Subcommittee EPL/48/2, Connectors for electronic equipment, which has the responsibility to: 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
5、old number. For instance, IEC 27-1 has been renumbered 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 The British Standards which implement international or European publicat
6、ions referred to in this document may be found in the BSI Standards Catalogue under the section entitled “International Standards Correspondence Index”, or by using the “Find” facility of the BSI Standards Electronic Catalogue. A British Standard does not purport to include all the necessary provisi
7、ons 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 obligations. aid enquirers to understand the text; present to the responsible international/European committee any enquiries o
8、n the interpretation, or proposals for change, and keep the UK interests informed; monitor related international and European developments and promulgate them in the UK. Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 4, an inside back cov
9、er and a back cover. The BSI copyright date displayed in this document indicates when the document was last issued. Amendments issued since publication Amd. No. Date CommentsEUROPEAN STANDARD EN 60512-4-2 NORME EUROPENNE EUROPISCHE NORM April 2002 CENELEC European Committee for Electrotechnical Stan
10、dardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B - 1050 Brussels 2002 CENELEC - All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 60512-4-2
11、:2002 E ICS 31.220.10 English version Connectors for electronic equipment - Tests and measurements Part 4-2: Voltage stress tests - Test 4b: Partial discharge (IEC 60512-4-2:2002) Connecteurs pour quipements lectroniques - Essais et mesures Partie 4-2: Essais de contrainte dilectrique - Essai 4b: Dc
12、harges partielles (CEI 60512-4-2:2002) Steckverbinder fr elektronische Einrichtungen - Mess- und Prfverfahren Teil 4-2: Prfungen mit Spannungsbeanspruchung - Prfung 4b: Sprhaussetzung (IEC 60512-4-2:2002) This European Standard was approved by CENELEC on 2002-04-01. CENELEC members are bound to comp
13、ly 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 Sec
14、retariat 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
15、 the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Malta, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom.NE 065-21-4:22
16、002 - 2 - Foreword The text of document 48B/1134/FDIS, future edition 1 of IEC 60512-4-2, prepared by SC 48B, Connectors, of IEC TC 48, Electromechanical components and mechanical structures for electronic equipment, was submitted to the IEC-CENELEC parallel vote and was approved by CENELEC as EN 60
17、512-4-2 on 2002-04-01. The following dates were fixed: latest date by which the EN has to be implemented at national level by publication of an identical national standard or by endorsement (dop) 2003-01-01 latest date by which the national standards conflicting with the EN have to be withdrawn (dow
18、) 2005-04-01 Annexes designated “normative“ are part of the body of the standard. In this standard, annex ZA is normative. Annex ZA has been added by CENELEC. _ Endorsement notice The text of the International Standard IEC 60512-4-2:2002 was approved by CENELEC as a European Standard without any mod
19、ification. _ Page2 EN6051242:2002 BSI29May2002065-21-42 EI:C0022 3 CONNECTORS FOR ELECTRONIC EQUIPMENT TESTS AND MEASUREMENTS Part 4-2: Voltage stress tests Test 4b: Partial discharge 1 General 1.1 Scope and object This part of IEC 60512, when required by the detail specification, is used for testin
20、g electromechanical components within the scope of IEC technical committee 48. This test may also be used for similar devices when specified in a detail specification. The object of this test is to define a standard test method to assess the ability of an electromechanical component to be used under
21、 specified voltage conditions without showing partial discharges. 1.2 Normative references The following normative documents contain provisions which, through reference in this text, constitute provisions of this part of IEC 60512. For dated references, subsequent amend- ments to, or revisions of, a
22、ny of these publications do not apply. However, parties to agreements based on this part of IEC 60512 are encouraged to investigate the possibility of applying the most recent editions of the normative documents indicated below. For undated references, the latest edition of the normative document re
23、ferred to applies. Members of IEC and ISO maintain registers of currently valid International Standards. IEC 60270:2000, High-voltage test techniques Partial discharge measurements 2 Test methods The test shall be carried out according to IEC 60270. The test procedure and requirement shall be define
24、d by the detail specification. 3 Details to be specified When this test is required by the detail specification, the following details shall be specified: a) test procedure; b) requirement; c) any deviation from the standard test method. _ Page3 EN6051242:2002 BSI29May2002- 3 - EN 065-21-4:22002 Ann
25、ex ZA (normative) Normative references to international publications with their corresponding European publications This European Standard incorporates by dated or undated reference, provisions from other publications. These normative references are cited at the appropriate places in the text and th
26、e publications are listed hereafter. For dated references, subsequent amendments to or revisions of any of these publications apply to this European Standard only when incorporated in it by amendment or revision. For undated references the latest edition of the publication referred to applies (inclu
27、ding amendments). NOTE When an international publication has been modified by common modifications, indicated by (mod), the relevant EN/HD applies. Publication Year Title EN/HD Year IEC 60270 2000 High-voltage test techniques - Partial discharge measurements EN 60270 2001 Page4 EN6051242:2002 BSI29M
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