IEC 60050-851-2008 International electrotechnical vocabulary - Part 851 Electric welding《国际电工词汇.第851部分 电焊》.pdf

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1、 IEC 60050-851Edition 2.0 2008-06INTERNATIONAL STANDARD NORME INTERNATIONALEInternational Electrotechnical Vocabulary Part 851: Electric welding Vocabulaire Electrotechnique International Partie 851: Soudage lectrique IEC60050-851:2008 THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2008 IEC, Gene

2、va, Switzerland All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized in any form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from either IEC or IECs member National Committee in t

3、he country of the requester. If you have any questions about IEC copyright or have an enquiry about obtaining additional rights to this publication, please contact the address below or your local IEC member National Committee for further information. Droits de reproduction rservs. Sauf indication co

4、ntraire, aucune partie de cette publication ne peut tre reproduite ni utilise sous quelque forme que ce soit et par aucun procd, lectronique ou mcanique, y compris la photocopie et les microfilms, sans laccord crit de la CEI ou du Comit national de la CEI du pays du demandeur. Si vous avez des quest

5、ions sur le copyright de la CEI ou si vous dsirez obtenir des droits supplmentaires sur cette publication, utilisez les coordonnes ci-aprs ou contactez le Comit national de la CEI de votre pays de rsidence. IEC Central Office 3, rue de Varemb CH-1211 Geneva 20 Switzerland Email: inmailiec.ch Web: ww

6、w.iec.ch About the IEC The International Electrotechnical Commission (IEC) is the leading global organization that prepares and publishes International Standards for all electrical, electronic and related technologies. About IEC publications The technical content of IEC publications is kept under co

7、nstant review by the IEC. Please make sure that you have the latest edition, a corrigenda or an amendment might have been published. Catalogue of IEC publications: www.iec.ch/searchpub The IEC on-line Catalogue enables you to search by a variety of criteria (reference number, text, technical committ

8、ee,). It also gives information on projects, withdrawn and replaced publications. IEC Just Published: www.iec.ch/online_news/justpub Stay up to date on all new IEC publications. Just Published details twice a month all new publications released. Available on-line and also by email. Electropedia: www

9、electropedia.org The worlds leading online dictionary of electronic and electrical terms containing more than 20 000 terms and definitions in English and French, with equivalent terms in additional languages. Also known as the International Electrotechnical Vocabulary online. Customer Service Centr

10、e: www.iec.ch/webstore/custserv If you wish to give us your feedback on this publication or need further assistance, please visit the Customer Service Centre FAQ or contact us: Email: csciec.ch Tel.: +41 22 919 02 11 Fax: +41 22 919 03 00 A propos de la CEI La Commission Electrotechnique Internation

11、ale (CEI) est la premire organisation mondiale qui labore et publie des normes internationales pour tout ce qui a trait llectricit, llectronique et aux technologies apparentes. A propos des publications CEI Le contenu technique des publications de la CEI est constamment revu. Veuillez vous assurer q

12、ue vous possdez ldition la plus rcente, un corrigendum ou amendement peut avoir t publi. Catalogue des publications de la CEI: www.iec.ch/searchpub/cur_fut-f.htm Le Catalogue en-ligne de la CEI vous permet deffectuer des recherches en utilisant diffrents critres (numro de rfrence, texte, comit dtude

13、s,). Il donne aussi des informations sur les projets et les publications retires ou remplaces. Just Published CEI: www.iec.ch/online_news/justpub Restez inform sur les nouvelles publications de la CEI. Just Published dtaille deux fois par mois les nouvelles publications parues. Disponible en-ligne e

14、t aussi par email. Electropedia: www.electropedia.org Le premier dictionnaire en ligne au monde de termes lectroniques et lectriques. Il contient plus de 20 000 termes et dfinitions en anglais et en franais, ainsi que les termes quivalents dans les langues additionnelles. Egalement appel Vocabulaire

15、 Electrotechnique International en ligne. Service Clients: www.iec.ch/webstore/custserv/custserv_entry-f.htm Si vous dsirez nous donner des commentaires sur cette publication ou si vous avez des questions, visitez le FAQ du Service clients ou contactez-nous: Email: csciec.ch Tl.: +41 22 919 02 11 Fa

16、x: +41 22 919 03 00 IEC 60050-851Edition 2.0 2008-06INTERNATIONAL STANDARD NORME INTERNATIONALEInternational Electrotechnical Vocabulary Part 851: Electric welding Vocabulaire Electrotechnique International Partie 851: Soudage lectrique INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTEC

17、HNIQUE INTERNATIONALE XAICS 01.040.25; 25.160.10 PRICE CODECODE PRIXISBN 2-8318-9829-3 II 60050-851 IEC:2008 SOMMAIRE AVANT-PROPOS IV INTRODUCTION. VIII 1 Domaine dapplication 1 2 Rfrences normatives .1 1 Scope 2 2 Normative references .2 3 Termes et dfinitions 3 3 Terms and definitions .3 Section 8

18、51-11 Termes gnraux.3 Section 851-12 Caractristiques lectrique et thermique du matriel de soudage .12 Section 851-13 Sources de courant de soudage .31 Section 851-14 Accessoires pour soudage et produits consumables .35 Section 851-15 Matriel de scurit .56 Bibliographie 67 INDEX en arabe, chinois, al

19、lemand, espagnol, italien, japonais, polonais, portugais et sudois 69 60050-851 IEC:2008 III CONTENTS FOREWORD V INTRODUCTION. IX 1 Scope 2 2 Normative references .2 3 Terms and definitions .3 Section 851-11 General terms3 Section 851-12 Electric and thermal characteristics of welding equipment12 Se

20、ction 851-13 Welding power sources 31 Section 851-14 Welding accessories and consumables.35 Section 851-15 Safety equipment.56 Bibliography .68 INDEX in Arabic, Chinese, German, Spanish, Italian, Japanese, Polish, Portuguese and Swedish.69 IV 60050-851 IEC:2008 COMMISSION ELECTROTECHNIQUE INTERNATIO

21、NALE _ VOCABULAIRE ELECTROTECHNIQUE INTERNATIONAL Partie 851: SOUDAGE LECTRIQUE AVANT-PROPOS 1) La Commission lectrotechnique Internationale (CEI) est une organisation mondiale de normalisation compose de lensemble des comits lectrotechniques nationaux (Comits nationaux de la CEI). La CEI a pour obj

22、et de favoriser la coopration internationale pour toutes les questions de normalisation dans les domaines de llectricit et de llectronique. A cet effet, la CEI entre autres activits publie des Normes internationales, des Spcifications techniques, des Rapports techniques, des Spcifications accessible

23、s au public (PAS) et des Guides (ci-aprs dnomms “Publication(s) de la CEI“). Leur laboration est confie des comits dtudes, aux travaux desquels tout Comit national intress par le sujet trait peut participer. Les organisations internationales, gouvernementales et non gouvernementales, en liaison avec

24、 la CEI, participent galement aux travaux. La CEI collabore troitement avec lOrganisation Internationale de Normalisation (ISO), selon des conditions fixes par accord entre les deux organisations. 2) Les dcisions ou accords officiels de la CEI concernant les questions techniques reprsentent, dans la

25、 mesure du possible, un accord international sur les sujets tudis, tant donn que les Comits nationaux intresss sont reprsents dans chaque comit dtudes. 3) Les publications de la CEI se prsentent sous la forme de recommandations internationales et sont agres comme tels par les Comits nationaux de la

26、CEI. Tous les efforts raisonnables sont entrepris afin que la CEI sassure de lexactitude du contenu technique de ses publications; la CEI ne peut pas tre tenue responsable de lventuelle mauvaise utilisation ou interprtation qui en est faite par un quelconque utilisateur final 4) Dans le but dencoura

27、ger luniformit internationale, les Comits nationaux de la CEI sengagent, dans toute la mesure possible, appliquer de faon transparente les Publications de la CEI dans leurs publications nationales et rgionales. Toute divergence entre toute Publication de la CEI et toute publication nationale ou rgio

28、nale correspondante doit tre indique en termes clairs dans cette dernire. 5) La CEI na fix aucune procdure concernant le marquage comme indication dapprobation et sa responsabilit nest pas engage quand un matriel est dclar conforme lune de ses normes. 6) Tous les utilisateurs doivent sassurer quils

29、sont en possession de la dernire dition de cette publication. 7) Aucune responsabilit ne doit tre impute la CEI, ses administrateurs, employs, auxiliaires ou mandataires, y compris ses experts particuliers et les membres de ses comits dtudes et des Comits nationaux de la CEI, pour tout prjudice caus

30、 en cas de dommages corporels et matriels, ou de tout autre dommage de quelque nature que ce soit, directe ou indirecte, ou pour supporter les cots (y compris les frais de justice) et les dpenses dcoulant de la publication ou de lutilisation de cette Publication de la CEI ou de toute autre Publicati

31、on de la CEI, ou au crdit qui lui est accord. 8) Lattention est attire sur les rfrences normatives cites dans cette publication. Lutilisation de publications rfrences est obligatoire pour une application correcte de la prsente publication. 9) Lattention est attire sur le fait que certains des lments

32、 de la prsente publication CEI peuvent faire lobjet de droits de proprit intellectuelle ou de droits analogues. La CEI ne saurait tre tenue pour responsable de ne pas avoir identifi de tels droits de proprit ou de ne pas avoir signal leur existence. La norme internationale CEI 60050-851 a t tablie p

33、ar le comit dtudes 26 de la CEI: Soudage electrique, sous la responsabilit du comit dtudes 1 de la CEI: Terminologie. Cette deuxime dition annule et remplace la premire dition parue en 1991. Cette dition constitue une rvision technique. Cette dition inclut les modifications techniques majeures suiva

34、ntes par rapport ldition prcdente: En raison du progrs technique et en normalisation, de nouvelles entres ont t introduites dans les sections. Les changements de cette liste ne son pas numrots car la numrotation de cette dition est diffrente ldition prcdente. Les changements sont comme suit: Section

35、 11: Cette section est complte pour rpondre au dveloppement en gnral Section 12: De nouveaux termes ont t introduits concernant lquipement pilot par un moteur et les dispositifs damorage et stabilisation. Section 13: De nouveaux termes traitant les quipements pour soudage plasma. 60050-851 IEC:2008

36、V INTERNATIONAL ELECTROTECHNICAL COMMISSION _ INTERNATIONAL ELECTROTECHNICAL VOCABULARY Part 851: ELECTRICAL WELDING FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising all national electrotechnical committees (IEC National Commi

37、ttees). The object of IEC is to promote international co-operation on all questions concerning standardization in the electrical and electronic fields. To this end and in addition to other activities, IEC publishes International Standards, Technical Specifications, Technical Reports, Publicly Availa

38、ble Specifications (PAS) and Guides (hereafter referred to as “IEC Publication(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 orga

39、nizations liaising with the IEC also participate in this preparation. IEC collaborates closely with the International Organization for Standardization (ISO) in accordance with conditions determined by agreement between the two organizations. 2) The formal decisions or agreements of IEC on technical

40、matters express, as nearly as possible, an international consensus of opinion on the relevant subjects since each technical committee has representation from all interested IEC National Committees. 3) IEC Publications have the form of recommendations for international use and are accepted by IEC Nat

41、ional Committees in that sense. While all reasonable efforts are made to ensure that the technical content of IEC Publications is accurate, IEC cannot be held responsible for the way in which they are used or for any misinterpretation by any end user. 4) In order to promote international uniformity,

42、 IEC National Committees undertake to apply IEC Publications transparently to the maximum extent possible in their national and regional publications. Any divergence between any IEC Publication and the corresponding national or regional publication shall be clearly indicated in the latter. 5) IEC pr

43、ovides no marking procedure to indicate its approval and cannot be rendered responsible for any equipment declared to be in conformity with an IEC Publication. 6) All users should ensure that they have the latest edition of this publication. 7) No liability shall attach to IEC or its directors, empl

44、oyees, servants or agents including individual experts and members of its technical committees and IEC National Committees for any personal injury, property damage or other damage of any nature whatsoever, whether direct or indirect, or for costs (including legal fees) and expenses arising out of th

45、e publication, use of, or reliance upon, this IEC Publication or any other IEC Publications. 8) Attention is drawn to the Normative references cited in this publication. Use of the referenced publications is indispensable for the correct application of this publication. 9) Attention is drawn to the

46、possibility that some of the elements of this IEC Publication may be the subject of patent rights. IEC shall not be held responsible for identifying any or all such patent rights. International Standard IEC 60050-851 has been prepared by IEC technical committee 26: Electric welding, under the respon

47、sibility of IEC technical committee 1: Terminology. This second edition cancels and replaces the first edition published in 1991. This edition constitutes a technical revision. This edition included the following significant technical changes with respect to the previous edition: Due to technical an

48、d standardisation progress, new entries had to be made in the sections. The changes in this listing are not numbered as the numbering of this edition is different to the preceeding edition. The changes are as follows: Section 11: This section augmented to take into consideration the development in general. Section 12: New terms are added taking care of engine (motor) driven equipment and arc striking and stabilizing devices. Section 13: New terms dealing with plasma welding equipment. VI 60050-851 IEC:2008 Section 14 : D

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