BS-EN-61243-5-2001.pdf
《BS-EN-61243-5-2001.pdf》由会员分享,可在线阅读,更多相关《BS-EN-61243-5-2001.pdf(68页珍藏版)》请在三一文库上搜索。
1、BRITISH STANDARD BS EN 61243-5:2001 Live working Voltage detectors Part 5: Voltage detecting systems (VDS) The European Standard EN 61243-5:2001 has the status of a British Standard ICS 13.260 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW Licensed Copy: sheffieldun sheffield
2、un, na, Thu Nov 09 01:22:00 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS EN 61243-5:2001 This British Standard, having been prepared under the direction of the Electrotechnical Sector Committee, was published under the authority of the Standards Committee and comes into effect on 15 August 2001 BSI
3、 07-2001 ISBN 0 580 38089 0 National foreword This British Standard is the official English language version of EN 61243-5:2001. It was derived by CENELEC from IEC 61243-5:1997. The CENELEC common modifications have been implemented at the appropriate places in the text and are indicated by common m
4、odification tags ? The UK participation in its preparation was entrusted to Technical Committee PEL/78, Tools for live working, which has the responsibility to: A list of organizations represented on this committee can be obtained on request to its secretary. From 1 January 1997, all IEC publication
5、s have the number 60000 added to the 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 impleme
6、nt international or European publications 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
7、 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 obligations. aid enquirers to understand the text; present to the responsible internation
8、al/European committee any enquiries on 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 p
9、age, pages 2 to 64, an inside back cover 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. DateComments Licensed Copy: sheffieldun sheffieldun, na, Thu Nov 09 01:22:00 GMT+00:00 2006, Uncontro
10、lled Copy, (c) BSI EUROPEAN STANDARDEN 61243-5 NORME EUROPENNE EUROPISCHE NORMMay 2001 CENELEC European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Komitee fr Elektrotechnische Normung Central Secretariat: rue de Stassart 35, B - 1050 Br
11、ussels 2001 CENELEC -All rights of exploitation in any form and by any means reserved worldwide for CENELEC members. Ref. No. EN 61243-5:2001 E ICS 22.260.99 English version Live working - Voltage detectors Part 5: Voltage detecting systems (VDS) (IEC 61243-5:1997, modified) Travaux sous tension - D
12、tecteurs de tension Partie 5: Systmes dtecteurs de tension (VDS) (CEI 61243-5:1997, modifie) Arbeiten unter Spannung - Spannungsprfer Teil 5: Spannungsprfsysteme (VDS) (IEC 61243-5:1997, modifiziert) This European Standard was approved by CENELEC on 2000-11-01. CENELEC members are bound to comply wi
13、th 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 Secretar
14、iat 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 the
15、official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Czech Republic, Denmark, Finland, France, Germany, Greece, Iceland, Ireland, Italy, Luxembourg, Netherlands, Norway, Portugal, Spain, Sweden, Switzerland and United Kingdom. Licensed Copy: sheffieldu
16、n sheffieldun, na, Thu Nov 09 01:22:00 GMT+00:00 2006, Uncontrolled Copy, (c) BSI 61243-5 IEC:1997 2 Foreword The text of the International Standard IEC 61243-5:1997, prepared by IEC TC 78, Live working, together with the common modifications prepared by the Technical Committee CENELEC TC 78, Equipm
17、ent and tools for live working, was submitted to the formal vote and was approved by CENELEC as EN 61243-5 on 2000-11-01. 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)2001-1
18、1-01 -latest date by which the national standards conflicting with the EN have to be withdrawn(dow)2003-11-01 Annexes designated “normative“ are part of the body of the standard. Annexes designated “informative“ are given for information only. In this standard, annexes A, B, C and ZB are normative a
19、nd annexes D, E, F and ZA are informative. Annexes ZA and ZB have been added by CENELEC. _ Endorsement notice The text of the International Standard IEC 61243-5:1997 was approved by CENELEC as a European Standard with agreed common modifications. 2 egaP EN 612435:2001 100270 ISB Page 2 EN 612435:200
20、1 BSI 072001 Licensed Copy: sheffieldun sheffieldun, na, Thu Nov 09 01:22:00 GMT+00:00 2006, Uncontrolled Copy, (c) BSI 61243-5 IEC:1997 3 CONTENTS Page INTRODUCTION .5 Clause 1Scope.6 2Normative references .6 3Definitions 8 4Requirements.10 4.1General.10 4.2Threshold values for indication 11 4.3Ind
21、ication and perceptibility12 4.4Climatic requirements13 4.5Coupling dielectric 13 4.6Measuring circuit components .14 4.7Connecting lead 15 4.8Interface and test point15 4.9Indicator17 4.10Terminal leads of separable indicators.17 4.11Markings .17 4.12Instructions for use19 5Tests19 5.1General.19 5.
22、2Arrangement, assembly, markings and instructions for use 20 5.3Dielectric strength of the coupling system or integrated VDS20 5.4Maximum current from the coupling electrode21 5.5Interface conditions for separable VDS 21 5.6Voltage limiting device.21 5.7Temperature dependence of coupling systems of
23、separable VDS and of integrated VDS .22 5.8Phase rotation of the coupling system22 5.9Insulation resistance of the coupling system under pollution.23 5.10Connecting leads.24 5.11Clear indication in integrated VDS24 5.12Vibration resistance of the indicator for separable and integrated VDS .25 5.13Dr
24、op and impact resistance .25 5.14Dielectric strength of separable indicators25 5.15Threshold voltage and input impedance of indicators .26 5.16Climatic dependence of threshold voltage 27 3 egaP EN 612435:2001 100270 ISB Page 3 EN 612435:2001 BSI 072001 Licensed Copy: sheffieldun sheffieldun, na, Thu
- 配套讲稿:
如PPT文件的首页显示word图标,表示该PPT已包含配套word讲稿。双击word图标可打开word文档。
- 特殊限制:
部分文档作品中含有的国旗、国徽等图片,仅作为作品整体效果示例展示,禁止商用。设计者仅对作品中独创性部分享有著作权。
- 关 键 词:
- BS EN 61243 2001
链接地址:https://www.31doc.com/p-3743743.html