EN 61243-5-2001 en Live Working - Voltage Detectors - Part 5 Voltage Detecting Systems (VDS)《带电作业 电压检测器 第5部分 电压检测系统(VDS)IEC 61243-5-1997 修改件》.pdf
《EN 61243-5-2001 en Live Working - Voltage Detectors - Part 5 Voltage Detecting Systems (VDS)《带电作业 电压检测器 第5部分 电压检测系统(VDS)IEC 61243-5-1997 修改件》.pdf》由会员分享,可在线阅读,更多相关《EN 61243-5-2001 en Live Working - Voltage Detectors - Part 5 Voltage Detecting Systems (VDS)《带电作业 电压检测器 第5部分 电压检测系统(VDS)IEC 61243-5-1997 修改件》.pdf(67页珍藏版)》请在麦多课文档分享上搜索。
1、BRITISH STANDARD 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 BS EN 61 243-5:ZOO 1 NO COPYING WITHOUT BSI PERMISSION EXCEPT AS PERMITTED BY COPYRIGHT LAW BS EN 61243-5:2001 National fo
2、reword This British Standard is the official English language version of EN 61243-5:2001. It was derived by CENELEC from IEC 61243-51997. The CENELEC common modifications have been implemented at the appropriate places in the text and are indicated by common modification tags Da The UK participation
3、 in its preparation was entrusted to Technical Committee PEU78, Tools for live working, which has the responsibility to: - - aid enquirers to understand the text; present to the responsible internationalEuropean committee any enquiries on the interpretation, or proposals for change, and keep the UK
4、interests informed; monitor related international and European developments and promulgate them in the UK. - A list of organizations represented on this committee 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
5、 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 nther, pi?h!icatinm muy contain identifiers from both systems. Cross-references The British Standards which implement international or European publications referred t
6、o 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 provisions of a contrac
7、t. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. This British Standard, having been prepared under the direction of the Electrotechnical Sector Committee, was published under the
8、 authority of the Standards Committee and comes into effect on 15 August 2001 Summary of pages This document comprises a front cover, an inside front cover, the EN title page, pages 2 to 64, an inside back cover and a back cover. The BSI copyright date displayed in this document indicates when the d
9、ocument was last issued. Amendments issued since publication Amd. No. IDate I Comments O BSI 07-2001 ISBN O 580 38089 O EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 61243-5 Mav 2001 ICs 22.260.99 English version Live working - Voltage detectors Part 5: Voltage detecting systems (VDS) (IEC 61
10、 243-5: 1997, modified) Travaux sous tension - Dtecteurs de tension Spannungsprfer Partie 5: Systmes dtecteurs de tension (VDS) (IEC 61243-51 997, modifiziert) (CE1 61243-51 997, modifie) Arbeiten unter Spannung - Teil 5: Spannungsprfsysteme (VDS) 0 This European Standard was approved by CENELEC on
11、2000-1 1-01. CENELEC members are bound to comply with the CENKENELEC 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
12、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 CENELEC member into its own language and notified to t
13、he Central Secretariat has the same status as the 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, Switzer
14、land 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 2001 CENELEC - All rights of exploitation in any form a
15、nd by any means reserved worldwide for CENELEC members. Ref. No. EN 61243-52001 E Page 2 EN 61243-5:2001 Foreword The text of the International Standard IEC 61243-51997, prepared by IEC TC 78, Live working, together with the common modifications prepared by the Technical Committee CENELEC TC 78, Equ
16、ipment and tools for live working, was submitted to the formal vote and was approved by CENELEC as EN 61 243-5 on 2000-1 1-01. 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
17、) 2001-1 1-01 - latest date by which the national standards conflicting with the EN have to be withdrawn (dow) 2003-1 1-01 Annexes designated “normative“ are part of the body of the standard. Annexes designated “informative“ are given for information only. In this standard, annexes A, BI C and ZB ar
18、e normative and 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 IEC61243-5:1997 was approved by CENELEC as a European Standard with agreed common modifications. e O BSI 07-2001 Page 3 EN 61243-5:2001 CONT
19、ENTS INTRODUCTION . Clause 1 Scope . 2 Normative references . 3 Definitions 4 Requirements . 4.1 4.2 4.3 4.4 4.5 4.6 4.7 4.8 4.9 4.10 4.1 1 4.12 General . Threshold values for indication Indication and perceptibility Climatic requirements Coupling dielectric Measuring circuit components . Connecting
20、 lead Interface and test point Indicator Terminal leads of separable indicators . Markings . Instructions for use 5 Tests 5.1 5.2 5.3 5.4 5.5 5.6 5.7 5.8 5.9 5.10 5.1 1 5.12 5.13 5.14 5.15 5.16 General . Arrangement. assembly. markings and instructions for use Dielectric strength of the coupling sys
21、tem or integrated VDS Maximum current from the coupling electrode Interface conditions for separable VDS Voltage limiting device . Temperature dependence of coupling systems of separable VDS and of integrated VDS . Phase rotation of the coupling system Insulation resistance of the coupling system un
22、der pollution . Clear indication in integrated VDS Vibration resistance of the indicator for separable and integrated VDS . Dielectric strength of separable indicators Threshold voltage and input impedance of indicators . Climatic dependence of threshold voltage Connecting leads . Drop and impact re
23、sistance . Page 5 6 6 8 10 10 11 12 13 13 14 15 15 17 17 17 19 19 19 20 20 21 21 21 22 22 23 24 24 25 25 25 26 27 O BSI 07-2001 Page 4 EN 61243-5:2001 Clause 5.17 5.18 5.19 5.20 5.21 5.22 5.23 5.24 5.25 5.26 5.27 5.28 Response time of indicator Non-response to d.c. voltage . Efficiency of testing el
24、ement Indication until power source is exhausted . Temperature dependence of the separable indicator Clear perceptibility of visual indication . Clear perceptibility of audible indication . Clear indication of phase comparators . Phase rotation of universal phase comparator Maintenance test of the c
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- EN6124352001ENLIVEWORKINGVOLTAGEDETECTORSPART5VOLTAGEDETECTINGSYSTEMSVDS 带电作业 电压 检测器 部分 检测 系统 VDSIEC6124351997
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