IEC 60051-3-1984 Direct acting indicating analogue electrical measuring instruments and their accessories Part 3 Special requirements for wattmeters and varmet.pdf

上传人:周芸 文档编号:1240971 上传时间:2019-08-25 格式:PDF 页数:34 大小:2MB
下载 相关 举报
IEC 60051-3-1984 Direct acting indicating analogue electrical measuring instruments and their accessories Part 3  Special requirements for wattmeters and varmet.pdf_第1页
第1页 / 共34页
IEC 60051-3-1984 Direct acting indicating analogue electrical measuring instruments and their accessories Part 3  Special requirements for wattmeters and varmet.pdf_第2页
第2页 / 共34页
IEC 60051-3-1984 Direct acting indicating analogue electrical measuring instruments and their accessories Part 3  Special requirements for wattmeters and varmet.pdf_第3页
第3页 / 共34页
IEC 60051-3-1984 Direct acting indicating analogue electrical measuring instruments and their accessories Part 3  Special requirements for wattmeters and varmet.pdf_第4页
第4页 / 共34页
IEC 60051-3-1984 Direct acting indicating analogue electrical measuring instruments and their accessories Part 3  Special requirements for wattmeters and varmet.pdf_第5页
第5页 / 共34页
点击查看更多>>
资源描述

1、NORME INTERNATIONALE INTERNATIONAL STANDARD CE1 IEC 51 -3 1984 AMENDEMENT 1 AMENDMENT 1 1994-08 Amendement 1 Apparei Is mesureu rs lectriques indicateurs analogiques action directe et leurs accessoires Partie 3: Prescriptions particulires pour les wattmtres et les varmtres Amendment 1 Direct acting

2、indicating analogue electrical- measuring instruments and their accessories Part 3: Special requirements for wattmeters and varmeters 0 CE 1994 Bureau Central de la Commission Electrotechnique Internationale 3. rue de Varemb Genve, Suisse Droits de reproduction rservs - Copyright - ail rights reserv

3、ed Commission Electrotechnique Internationale internationai Electrotechnical Commission PRICE CODE B MemnvHapoaHafl 3newrpoiexecnafl HOMHCCHR COD E PRIX Pour prix. voir catalogue en vigueur For price. see current catalogue -2- 51-3 amend. 1 0 CEI:1994 AVANT-PROPOS Le prsent amendement a t tabli par

4、le comit dtudes 85 de la CEI: Appareillage de mesure des grandeurs lectromagntiques. Le texte de cet amendement est issu des documents suivants: I I DIS I Rapport de vote 85( BC)68 I I 85(BC)63 I Le rapport de vote indiqu dans le tableau ci-dessus donne toute information sur le vote ayant abouti a l

5、approbation de cet amendement. Page 8 Tableau 1-3, note ). Remplacer les premiere et deuxime lignes de la note par ce qui suit: La diffrence entre deux tensions simples quelconques et entre deux tensions composes quelconques ne doit pas excder 1 Y de leur moyenne (tension simple et compose, respecti

6、vement). 51-3 Amend. 1 IEC:1994 -3- FOREWORD This amendment has been prepared by IEC technical committee 85: Measuring equipment for electromagnetic quantities. The text of this amendment is based on the following documents: 85(C0)63 85(C0)68 Full information on the voting for the approval of this a

7、mendment can be found in the report on voting indicated in the above table. Page 8 Table 1-3, note l. Replace the first two lines of this note by the following: The difference between any two line-to-line voltages and between any two line-to-neutral voltages shall not exceed i % of the average (line

8、-to-line and line-to-neutral voltages, respectively). ICs 17.220.20 Typeset and printed by the IEC Central Office GENEVA, SWITZERLAND NORME INTERNATIONALE INTERNATIONAL STANDARD CE1 IEC 51 -3 Quatrime dition Fourth edition 1984 Appareils mesureurs lectriques indicateurs analogiques action directe et

9、 leurs accessoires Troisime partie: Prescriptions particulires pour les wattmtres et les varmtres Direct acting indicating analogue electrical measuring instruments and their accessories Part 3: Special requirements for wattmeters and varmeters Numro de rfrence Reference number CEIAEC 51 -3: 1984 Va

10、lidit de la prsente publication Le contenu technique des publications de la CE1 est cons- tamment revu par la CE1 afin quil reflte ltat actuel de la technique. Des renseignements relatifs la date de reconfirmation de la publication sont disponibles auprs du Bureau Central de la GEI. Les renseignemen

11、ts relatifs ces rvisions, ltablis- sement des ditions rvises et aux amendements peuvent tre obtenus auprs des Comits nationaux de la CE1 et dans les documents ci-dessous: Bulletin de la CE1 Annuaire de la CE1 Publi annuellement Catalogue des publications de la CE1 Publi annuellement et mis a jour rg

12、ulirement Terminologie En ce qui concerne la terminologie gnrale, le lecteur se reportera la CE1 50: Vocabulaire Electrotechnique Inter- national (VEI), qui se prsente sous forme de chapitres spars traitant chacun dun sujet dfini. Des dtails complets sur le VE1 peuvent tre obtenus sur demande. Voir

13、galement le dictionnaire multilingue de la CEI. Les termes et dfinitions figurant dans la prsente publi- cation ont t soit tirs du VEI, soit spcifiquement approuvs aux fins de cette publication. Symboles graphiques et littraux Pour les symboles graphiques, les symboles littraux et les signes dusage

14、gnral approuvs par la CEI, le lecteur consultera: - la GEI 27: Symboles littraux utiliser en lectro-technique; - la CE1 417: Symboles graphiques utilisables sur le matriel. Index, relev et compilation des feuilles individuelles; - la CE1 61 7: Symboles graphiques pour schmas; et pour les appareils l

15、ectromdicaux, - la CE1 878: Symboles graphiques pour quipements lectriques en pratique mdicale. Les symboles et signes contenus dans la prsente publi- cation ont t soit tirs de la GEI 27, de la CE1 417, de la CE1 617 etlou de la CE1 878, soit spcifiquement approuvs aux fins de cette publication. Pub

16、lications de la CE1 tablies par le mme comit dtudes Lattention du lecteur est attire sur les listes figurant la fin de cette publication, qui numrent les publications de la CE1 prpares par le comit dtudes qui a tabli la prsente publication. Validity of this publication The technical content of IEC p

17、ublications is kept under constant review by the IEC, thus ensuring that the content reflects current technology. Information relating to the date of the reconfirmation of the publication is available from the IEC Central Office. Information on the revision work, the issue of revised editions and am

18、endments may be obtained from IEC National Committees and from the following IEC sources: 0 IEC Bulletin 0 IEC Yearbook Catalogue of IEC publications Published yearly Published yearly with regular updates Terminology For general terminology, readers are referred to IEC 50: International Electrotechn

19、ical Vocabulaty (I EV), which is issued in the form of separate chapters each dealing with a specific field. Full details of the IEV will be supplied on request. See also the IEC Multilingual Dictionary. The terms and definitions contained in the present publi- cation have either been taken from the

20、 IEV or have been specifically approved for the purpose of this publication. Graphical and letter symbols For graphical symbols, and letter symbols and signs approved by the IEC for general use, readers are referred to publications: - IEC 27: Letter symbols to be used in electrical technology; - IEC

21、 417: Graphical symbols for use on equipment. Index, survey and compilation of the single sheets; - I EC 61 7: Graphical symbols for diagrams; and for medical electrical equipment, - equipment in medical practice. IEC 878: Graphical symbols for electromedical The symbols and signs contained in the p

22、resent publication have either been taken from IEC 27, IEC 417, IEC 617 andlor IEC 878, or have been specifically approved for the purpose of this publication. IEC publications prepared by the same technical committee The attention of readers is drawn to the end pages of this publication which list

23、the IEC publications issued by the technical committee which has prepared the present publication. NORME INTERNATIONALE INTERNATIONAL STANDARD CE1 IEC 51 -3 Quatrime dition Fourth edition 1984 Apparei Is mesu reu rs lectriques indicateurs analogiques action directe et leurs accessoires Troisime part

24、ie: Prescriptions part icu I ires pour les wattmtres et les varmtres Direct acting indicating analogue electrical measuring instruments and their accessories Part 3: Special requirements for wattmeters and varmeters CE1 1984 Droits de reproduction reserves - Copyright - all rights reserved Aucune pa

25、rtie de cette publication ne peut tre reproduite ni utilise sous quelque forme que ce soit et par aucun pro- cd, lectronique ou mcanique, y compris la photocopie et les microfilms, sans laccord crit de lditeur. No part of this publication may be reproduced or utilized in any form or by any means, el

26、ectronic or mechanical, including photocopying and microfilm. without permission in writing from the publisher. Bureau Central de la Commission Eiectrotechnique Internationale 3, rue de Varemb Genve, Suisse Commission Electrotechnique Internationale CODE PRIX international Electrotechnical Commissio

27、n PRICE CODE M MemnyHaponHan 3neporexcirecan HOMHCCM Pourprix, voir catalogue en vigueur For price, see current catalogue -2- 51-3 O CE1 1984 SOMMAIRE Pages PRAMBULE 4 PRFACE 4 Articles 1 . Domaine dapplication 2 . Dfinitions 6 3 . Description, classification et conformit 4 . Conditions de rfrence e

28、t erreurs intrinsques 6 5 . Domaine nominal dutilisation et variations . 10 6 . 6 . . 6 Prescriptions lectriques et mcaniques complmentaires 16 7 Prescriptions concernant la construction 22 22 24 8 . Informations. inscriptions et symboles gnraux . 22 9 . Inscriptions et symboles pour les bornes 10 .

29、 Essais de conformit la prsente norme . 51-3 O IEC 1984 -3- CONTENTS Page 5 5 FOREWORD PREFACE Clause 1. Scope . 7 7 2. Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3. Description, classification and compliance . . . . . . . . . . - . . .

30、. . . . . . . . . . . . . . . 7 4. Reference conditions and intrinsic errors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 5. Nominal range of use and variations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11 6. Further electrical and mechanical requirements . . . .

31、 . . . . . . . . . . . . . . . . . . . . . 17 7. Constructional requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 8. Information, general markings and symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 9. Markings and symbols for terminals . .

32、. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 10. Tests to prove compliance with this standard . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 -4- 51-3 O CE1 1984 Rgle des Six Mois 13B(BC)95 COMMISSION LECTROTECHNIQUE INTERNATIONALE Rapport de vote 13B(BC)102 APPAREILS MESU

33、REURS LECTRIQUES INDICATEURS ANALOGIQUES ACTION DIRECTE ET LEURS ACCESSOIRES Troisime partie : Prescriptions particulires pour les wattmtres et les varmtres PRAMBULE 1) Les dcisions ou accords oficiels de la CE1 en ce qui concerne les questions techniques, prpars par des Comits #Etudes O sont reprse

34、nts tous les Comits nationaux sintressant ces questions, expriment dans la plus grande mesure possible un accord international sur les sujets examins. 2) Ces dcisions constituent des recommandations internationales et sont agres comme telles par les Comits nationaux. 3) Dans le but dencourager Yunif

35、ication internationale, la CE I exprime le vu que tous les Comits nationaux adoptent dans leurs rgles nationales le texte de la recommandation de la CEI, dans la mesure O les conditions nationales le permettent. Toute divergence entre la recommandation de la CE1 et la rgle nationale correspondante d

36、oit, dans la mesure du possible, tre indiquk en termes clairs dans cette dernire. PRFACE JA prsente norme a t tablie par le Comit $Etudes no 85 de la CEI: Appareillage de mesure des grandeurs lectriques Cette quatrime dition remplace la troisime dition de la Publication 51 de la CEI. Cette norme con

37、stitue la troisime partie. La disposition gnrale de la Publication 51 de la CE1 rvise est la suivante: fondamentales (anciennement Sous-Comit 13B: Instruments lectriques de mesurage). Premire partie: Dfinitions et prescriptions gnrales communes toutes les parties. Deuxime partie : Prescriptions part

38、iculires pour les ampremtres et les voltmtres. Troisime partie : Prescriptions particulires pour les wattmtres et les varmtres. Quatrime partie: Prescriptions particulires pour les fiquencemtres. Cinquime partie : Prescriptions particulires pour les phasemtres, les indicateurs de facteur de puissanc

39、e et les synchrono- scopes. Sixime partie: Prescriptions particulires pour les ohmmtres (les impdancemtres) et les conductancemtres. Septime partie: Prescriptions particulires pour les appareils fonctions multiples. Huitime partie : Prescriptions particulires pour les accessoires. Neuvime partie: Mt

40、hodes dessai recommandes. , , Les parties 2 9 ne sont pas compltes par elles-mmes, et doivent tre lues conjointement avec la premire pde. On retrouve dans ces parties, dont le format est identique, la mme correspondance entre sujets traits et numros darticles. De plus, les tableaux, les figures et l

41、es annexes de ces diffrentes parties comportent en suffixe le numro de la partie O ils se trouvent. Ce rarrangement permettra au lecteur de la Publication 51 de diffrencier les informations relatives aux divers types dappareils. Le texte de cette norme est issu des documents suivants: 51-3 O IEC 198

42、4 13B(C0)95 -5- 13B(C0)102 INTERNATIONAL ELECTROTECHNICAL COMMISSION DIRECT ACTING INDICATING ANALOGUE ELECTRICAL MEASURING INSTRUMENTS AND THEIR ACCESSORIES Part 3 : Special requirements for wattmeters and varmeters FOREWORD 1) The formal decisions or agreements of the I EC on technical matters, pr

43、epared by Technical Committees on which all the National Committees having a special interest therein are represented, express, as nearly as possible, an international consensus of opinion on the subjects dealt with. 2) They have the form of recommendations for international use and they are accepte

44、d by the National Committees in that 3) In order to promote international unification, the IEC expresses the wish that all National Committees should adopt the text of the IEC recommendation for their national rules in so far as national conditions will permit. Any divergence between the IEC recomme

45、ndation and the corresponding national rules should, as far as possible, be clearly indicated in the latter. sense. PREFACE This standard has been prepared by I EC Technical Committee No. 85: Measuring Equipment for Basic Electrical Quantities This fourth edition replaces the third edition of IEC Pu

46、blication 51. This standard constitutes Part 3. The general layout for the revised Publication 5 i is as follows: (formerly Sub-committee 13B : Electrical hasuring Instruments). Part 1 : Definitions and General Requirements Common to all Parts. Part 2: Special Requirements for Ammeters and Voltmeter

47、s. Part 3 : Special Requirements for Wattmeters and Varmeters. Part 4: Special Requirements for Frequency Meters. Part 5 : Special Requirements for Phase Meters, Power Factor Meters and Synchroscopes. Part 6: Special Requirements for Ohmmeters (Impedance Meters) and Conductance Meters. Part 7 : Spec

48、ial Requirements for Multi-function Instruments. Part 8: Special Requirements for Accessories. Part 9 : Recommended Test Methods. Parts 2 to 9 are not complete in themselves and shall be read in conjunction with Part 1. All of these parts are arranged in the same format and a standard relationship b

49、etween subject and clause number is maintained throughout. In addition, tables, figures and appendices add a suffix to the part number in order to differentiate the parts. This re-arrangement will assist the reader of IEC Publication 51 to distinguish information relating to the different types of instru- ments.

展开阅读全文
相关资源
  • IEC TS 62492-1-2008 Industrial process control devices - Radiation thermometers - Part 1 Technical data for radiation thermometers《工业过程控制装置 辐射温度计 第1部分 辐射温度计的技术数.pdfIEC TS 62492-1-2008 Industrial process control devices - Radiation thermometers - Part 1 Technical data for radiation thermometers《工业过程控制装置 辐射温度计 第1部分 辐射温度计的技术数.pdf
  • IEC TR2 61464-1998 Insulated bushings - Guide for the interpretation of dissolved gas analysis (DGA) in bushings where oil is the impregnating medium of the mai.pdfIEC TR2 61464-1998 Insulated bushings - Guide for the interpretation of dissolved gas analysis (DGA) in bushings where oil is the impregnating medium of the mai.pdf
  • IEC TR 61241-2-2-1993 Electrical apparatus for use in the presence of combustible dust part 2 test methods section 2 method for determining the electrical resis.pdfIEC TR 61241-2-2-1993 Electrical apparatus for use in the presence of combustible dust part 2 test methods section 2 method for determining the electrical resis.pdf
  • IEC TR 60972-1989 Classification and interpretation of new lighting products《新型照明产品的分类和说明》.pdfIEC TR 60972-1989 Classification and interpretation of new lighting products《新型照明产品的分类和说明》.pdf
  • IEC TR 60943 Edition 21-2009 Guidance concerning the permissible temperature rise for parts of electrical equipment in particular for terminals《特殊终端中电气设备部件用关于允许.pdfIEC TR 60943 Edition 21-2009 Guidance concerning the permissible temperature rise for parts of electrical equipment in particular for terminals《特殊终端中电气设备部件用关于允许.pdf
  • IEC TR 60943 AMD 1-2008 Guidance concerning the permissible temperature rise for parts of electrical equipment in particular for terminals Amendment 1《电气设备部件(特别.pdfIEC TR 60943 AMD 1-2008 Guidance concerning the permissible temperature rise for parts of electrical equipment in particular for terminals Amendment 1《电气设备部件(特别.pdf
  • IEC TR 60919-2-2008 Performance of high-voltage direct current (HVDC) systems with line-communicated converters - Part 2 Faults and switching《带线性通信转换器的高压直流(HVDC.pdfIEC TR 60919-2-2008 Performance of high-voltage direct current (HVDC) systems with line-communicated converters - Part 2 Faults and switching《带线性通信转换器的高压直流(HVDC.pdf
  • IEC TR 60870-6-505 Edition 11-2006 Telecontrol equipment and systems - Part.6-505 Telecontrol protocols compatible with ISO standards and ITU-T recommendations .pdfIEC TR 60870-6-505 Edition 11-2006 Telecontrol equipment and systems - Part.6-505 Telecontrol protocols compatible with ISO standards and ITU-T recommendations .pdf
  • IEC TR 60344 CORR1-2012 Calculation of d c resistance of plain and coated copper conductors of low-frequency cables and wires - Application guide Corrigendum 1《.pdfIEC TR 60344 CORR1-2012 Calculation of d c resistance of plain and coated copper conductors of low-frequency cables and wires - Application guide Corrigendum 1《.pdf
  • IEC 62560 CORR1-2012 Self-ballasted LED-lamps for general lighting services by voltage 50 V - Safety specifications Corrigendum 1《普通照明用50 V以上自镇流LED灯 安全要求 勘误表1》.pdfIEC 62560 CORR1-2012 Self-ballasted LED-lamps for general lighting services by voltage 50 V - Safety specifications Corrigendum 1《普通照明用50 V以上自镇流LED灯 安全要求 勘误表1》.pdf
  • 猜你喜欢
    相关搜索

    当前位置:首页 > 标准规范 > 国际标准 > IEC

    copyright@ 2008-2019 麦多课文库(www.mydoc123.com)网站版权所有
    备案/许可证编号:苏ICP备17064731号-1