EN 61010-2-202-2017 en Safety requirements for electrical equipment for measurement control and laboratory use - Part 2-202 Particular requirements for electrically operated valve .pdf

1、Safety requirements for electrical equipment for measurement, control and laboratory usePart 2-202: Particular requirements for electrically operated valve actuators (IEC 61010-2-202:2016)BS EN 61010-2-202:2017BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06EUROPEAN

2、STANDARDNORME EUROPENNEEUROPISCHE NORMEN 61010-2-202April 2017ICS 13.110; 17.020; 19.020; 25.040.40English VersionSafety requirements for electrical equipment for measurement,control and laboratory use - Part 2-202: Particular requirementsfor electrically operated valve actuators(IEC 61010-2-202:201

3、6)Rgles de scurit pour appareils lectriquesde mesurage, de rgulation et de laboratoire -Partie 2-202: Exigences particulires pour les actionneurs vanne commande lectrique(IEC 61010-2-202:2016)Sicherheitsbestimmungen fr elektrische Mess-, Steuer-, Regel- und Laborgerte -Teil 2-202: Besondere Anforder

4、ungen fr elektrischbetriebene Ventile und Stellantriebe(IEC 61010-2-202:2016)This European Standard was approved by CENELEC on 2016-08-16. CENELEC members are bound to comply with the CEN/CENELECInternal Regulations which stipulate the conditions for giving this European Standard the status of a nat

5、ional standard without any alteration.Up-to-date lists and bibliographical references concerning such national standards may be obtained on application to the CEN-CENELEC Management Centre or to any CENELEC member.This European Standard exists in three official versions (English, French, German). A

6、version in any other language made by translation under the responsibility of a CENELEC member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions.CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgar

7、ia, Croatia, Cyprus, the Czech Republic,Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia,Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden,Swit

8、zerland, Turkey and the United Kingdom.European Committee for Electrotechnical StandardizationComit Europen de Normalisation ElectrotechniqueEuropisches Komitee fr Elektrotechnische NormungCEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2017 CENELEC All rights of exploitation in any

9、 form and by any means reserved worldwide for CENELEC Members.Ref. No. EN 61010-2-202:2017 ENational forewordThis British Standard is the UK implementation of EN 61010-2-202:2017. It is identical to IEC 61010-2-202:2016.The UK participation in its preparation was entrusted to Technical Committee GEL

10、/65, Measurement and control.A list of organizations represented on this committee can be obtained on request to its secretary.This publication does not purport to include all the necessary provisions of a contract. Users are responsible for its correct application. The British Standards Institution

11、 2017 Published by BSI Standards Limited 2017ISBN 978 0 580 85544 3ICS 25.040.40; 13.110; 17.020; 19.020Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Standards Policy and Strategy Committee on 31 Octobe

12、r 2017.Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARDBS EN 610102202:2017EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 61010-2-202 April 2017 ICS 13.110; 17.020; 19.020; 25.040.40 English Version Safety requirements for electrical equipment for measurement, c

13、ontrol and laboratory use - Part 2-202: Particular requirements for electrically operated valve actuators (IEC 61010-2-202:2016) Rgles de scurit pour appareils lectriques de mesurage, de rgulation et de laboratoire - Partie 2-202: Exigences particulires pour les actionneurs vanne commande lectrique

14、(IEC 61010-2-202:2016) Sicherheitsbestimmungen fr elektrische Mess-, Steuer-, Regel- und Laborgerte - Teil 2-202: Besondere Anforderungen fr elektrisch betriebene Ventile und Stellantriebe (IEC 61010-2-202:2016) This European Standard was approved by CENELEC on 2016-08-16. CENELEC members are bound

15、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 bibliographical references concerning such national standards may be obtained on application to the CEN-

16、CENELEC Management Centre 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 CEN-CENELEC Management Ce

17、ntre has the same status as the official versions. CENELEC members are the national electrotechnical committees of Austria, Belgium, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, It

18、aly, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and the United Kingdom. European Committee for Electrotechnical Standardization Comit Europen de Normalisation Electrotechnique Europisches Ko

19、mitee fr Elektrotechnische Normung CEN-CENELEC Management Centre: Avenue Marnix 17, B-1000 Brussels 2017 CENELEC All rights of exploitation in any form and by any means reserved worldwide for CENELEC Members. Ref. No. EN 61010-2-202:2017 E BS EN 610102202:2017EN 61010-2-202:2017 2 European foreword

20、The text of document 65/627/FDIS, future edition 1 of IEC 61010-2-202, prepared by IEC/TC 65 “Industrial-process measurement, control and automation“ was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN 61010-2-202:2017. The following dates are fixed: latest date by which the

21、 document has to be implemented atnational level by publication of an identical nationalstandard or by endorsement(dop) 2017-10-21 latest date by which the national standards conflicting withthe document have to be withdrawn(dow) 2020-04-21 Attention is drawn to the possibility that some of the elem

22、ents of this document may be the subject of patent rights. CENELEC and/or CEN shall not be held responsible for identifying any or all such patent rights. Endorsement notice The text of the International Standard IEC 61010-2-202:2016 was approved by CENELEC as a European Standard without any modific

23、ation. BS EN 610102202:2017EN 61010-2-202:20172European forewordThe text of document 65/627/FDIS, future edition 1 of IEC 61010-2-202, prepared by IEC/TC 65 “Industrial-process measurement, control and automation“ was submitted to the IEC-CENELECparallel vote and approved by CENELEC as EN 61010-2-20

24、2:2017.The following dates are fixed: latest date by which the document has to be implemented atnational level by publication of an identical nationalstandard or by endorsement(dop) 2017-10-21 latest date by which the national standards conflicting with the document have to be withdrawn(dow) 2020-04

25、-21Attention is drawn to the possibility that some of the elements of this document may be the subject ofpatent rights. CENELEC and/or CEN shall not be held responsible for identifying any or all such patent rights.Endorsement noticeThe text of the International Standard IEC 61010-2-202:2016 was app

26、roved by CENELEC as aEuropean Standard without any modification.BS EN 610102202:2017 EN 61010-2-202:2017 3 Annex ZA (normative) Normative references to international publications with their corresponding European publications The following documents, in whole or in part, are normatively referenced i

27、n this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. NOTE 1 When an International Publication has been modified by common modification

28、s, indicated by (mod), the relevant EN/HD applies. NOTE 2 Up-to-date information on the latest versions of the European Standards listed in this annex is available here: www.cenelec.eu. Annex ZA of Part 1 is applicable.This page deliberately left blank 2 IEC 61010-2-202:2016 IEC 2016 CONTENTSFOREWOR

29、D . 3 INTRODUCTION. 5 1 Scope and object . 6 2 Normative references. 7 3 Terms and definitions 7 4 Tests . 7 5 Marking and documentation . 8 6 Protection against electric shock 9 7 Protection against mechanical HAZARDS 9 8 Resistance to mechanical stresses . 10 9 Protection against the spread of fir

30、e. 10 10 Equipment temperature limits and resistance to heat 10 11 Protection against HAZARDS from fluids . 10 12 Protection against radiation, including laser sources, and against sonic and ultrasonic pressure 10 13 Protection against liberated gases and substances, explosion and implosion 10 14 Co

31、mponents and subassemblies 10 15 Protection by interlocks 11 16 HAZARDS resulting from application. 11 17 RISK assessment . 11 Annexes . 12 Bibliography . 13 2 IEC 61010-2-202:2016 IEC 2016 CONTENTS FOREWORD . 3 INTRODUCTION . 5 1 Scope and object . 6 2 Normative references. 7 3 Terms and definition

32、s 7 4 Tests . 7 5 Marking and documentation . 8 6 Protection against electric shock 9 7 Protection against mechanical HAZARDS 9 8 Resistance to mechanical stresses . 10 9 Protection against the spread of fire . 10 10 Equipment temperature limits and resistance to heat 10 11 Protection against HAZARD

33、S from fluids . 10 12 Protection against radiation, including laser sources, and against sonic and ultrasonic pressure 10 13 Protection against liberated gases and substances, explosion and implosion 10 14 Components and subassemblies 10 15 Protection by interlocks 11 16 HAZARDS resulting from appli

34、cation. 11 17 RISK assessment . 11 Annexes . 12 Bibliography . 13 BS EN 610102202:2017IEC 61010-2-202:2016 IEC 2016 3 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ SAFETY REQUIREMENTS FOR ELECTRICAL EQUIPMENT FOR MEASUREMENT, CONTROL AND LABORATORY USE Part 2-202: Particular requirements for electrica

35、lly operated valve actuators FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprisingall national electrotechnical committees (IEC National Committees). The object of IEC is to promoteinternational co-operation on all questions concer

36、ning standardization in the electrical and electronic fields. Tothis end and in addition to other activities, IEC publishes International Standards, Technical Specifications,Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IECPublication(s)”). Their pr

37、eparation is entrusted to technical committees; any IEC National Committee interestedin the subject dealt with may participate in this preparatory work. International, governmental and non-governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely

38、with the International Organization for Standardization (ISO) in accordance with conditions determined byagreement between the two organizations.2) The formal decisions or agreements of IEC on technical matters express, as nearly as possible, an internationalconsensus of opinion on the relevant subj

39、ects since each technical committee has representation from allinterested IEC National Committees.3) IEC Publications have the form of recommendations for international use and are accepted by IEC NationalCommittees in that sense. While all reasonable efforts are made to ensure that the technical co

40、ntent of IECPublications is accurate, IEC cannot be held responsible for the way in which they are used or for anymisinterpretation by any end user.4) In order to promote international uniformity, IEC National Committees undertake to apply IEC Publicationstransparently to the maximum extent possible

41、 in their national and regional publications. Any divergencebetween any IEC Publication and the corresponding national or regional publication shall be clearly indicated inthe latter.5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformityasse

42、ssment services and, in some areas, access to IEC marks of conformity. IEC is not responsible for anyservices carried out by independent certification bodies.6) All users should ensure that they have the latest edition of this publication.7) No liability shall attach to IEC or its directors, employe

43、es, servants or agents including individual experts andmembers of its technical committees and IEC National Committees for any personal injury, property damage orother damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) andexpenses arising out of the publ

44、ication, use of, or reliance upon, this IEC Publication or any other IECPublications.8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications isindispensable for the correct application of this publication.9) Attention is drawn to the possibilit

45、y that some of the elements of this IEC Publication may be the subject ofpatent rights. IEC shall not be held responsible for identifying any or all such patent rights.International Standard IEC 61020-2-202 has been prepared by committee TC 65: Industrial-process measurement, control and automation.

46、 The text of this standard is based on the following documents: FDIS Report on voting 65/627/FDIS 65/631/RVD Full information on the voting for the approval of this standard can be found in the report on voting indicated in the above table. BS EN 610102202:2017IEC 61010-2-202:2016 IEC 2016 3 INTERNA

47、TIONAL ELECTROTECHNICAL COMMISSION _SAFETY REQUIREMENTS FOR ELECTRICAL EQUIPMENTFOR MEASUREMENT, CONTROL AND LABORATORY USE Part 2-202: Particular requirements for electrically operated valve actuators FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization for st

48、andardization comprising all national electrotechnical committees (IEC National Committees). The object of IEC is to promoteinternational co-operation on all questions concerning standardization in the electrical and electronic fields. Tothis end and in addition to other activities, IEC publishes In

49、ternational Standards, Technical Specifications, Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IECPublication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested in the subject dealt with may participate in this preparatory work. International, governmental and non-governmental organizations liaising with the IEC also participate in this preparation. IEC collaborates closely with the