EN 60623-2017 en Secondary cells and batteries containing alkaline or other nonacid electrolytes - Vented nickel-cadmium prismatic rechargeable single cells.pdf

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1、BSI Standards PublicationWB11885_BSI_StandardCovs_2013_AW.indd 1 15/05/2013 15:06Secondary cells and batteries containing alkaline or other non-acid electrolytes Vented nickel-cadmium prismatic rechargeable single cellsBS EN 60623:2017EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 60623 May 20

2、17 ICS 29.220.99 Supersedes EN 60623:2001 English Version Secondary cells and batteries containing alkaline or other non-acid electrolytes - Vented nickel-cadmium prismatic rechargeable single cells (IEC 60623:2017) Accumulateurs alcalins et autres accumulateurs lectrolyte non acide - Elments indivi

3、duels paralllpipdiques rechargeables ouverts au nickel-cadmium (IEC 60623:2017) Akkumulatoren und Batterien mit alkalischen oder anderen nicht-surehaltigen Elektrolyten - Geschlossene prismatische wiederaufladbare Nickel-Cadmium-Einzelzellen (IEC 60623:2017) This European Standard was approved by CE

4、NELEC on 2017-02-27. CENELEC members are bound 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 stand

5、ards 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 version in any other language made by translation under the responsibility of a CENELEC member into its own languag

6、e 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, Bulgaria, Croatia, Cyprus, the Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France,

7、 Germany, Greece, Hungary, Iceland, Ireland, Italy, 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 d

8、e Normalisation Electrotechnique Europisches Komitee 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 60623:2017 E National forewordTh

9、is British Standard is the UK implementation of EN 60623:2017. It is identical to IEC 60623:2017. It supersedes BS EN 60623:2001, which is withdrawn.The UK participation in its preparation was entrusted by Technical Committee PEL/21, Secondary cells and batteries, to Subcommittee PEL/21/1, Secondary

10、 cells and batteries containing alkaline and other non-acidic electrolytes.A list of organizations represented on this subcommittee 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 corre

11、ct application. The British Standards Institution 2017 Published by BSI Standards Limited 2017ISBN 978 0 580 84739 4ICS 29.220.99Compliance with a British Standard cannot confer immunity from legal obligations.This British Standard was published under the authority of the Standards Policy and Strate

12、gy Committee on 31 May 2017.Amendments/corrigenda issued since publicationDate Text affectedBRITISH STANDARDBS EN 60623:2017EUROPEAN STANDARD NORME EUROPENNE EUROPISCHE NORM EN 60623 May 2017 ICS 29.220.99 Supersedes EN 60623:2001 English Version Secondary cells and batteries containing alkaline or

13、other non-acid electrolytes - Vented nickel-cadmium prismatic rechargeable single cells (IEC 60623:2017) Accumulateurs alcalins et autres accumulateurs lectrolyte non acide - Elments individuels paralllpipdiques rechargeables ouverts au nickel-cadmium (IEC 60623:2017) Akkumulatoren und Batterien mit

14、 alkalischen oder anderen nicht-surehaltigen Elektrolyten - Geschlossene prismatische wiederaufladbare Nickel-Cadmium-Einzelzellen (IEC 60623:2017) This European Standard was approved by CENELEC on 2017-02-27. CENELEC members are bound to comply with the CEN/CENELEC Internal Regulations which stipul

15、ate 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-CENELEC Management Centre or to any CENELEC member. This Europea

16、n 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 Centre has the same status as the official versions. CENELEC membe

17、rs 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, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norw

18、ay, 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 Komitee fr Elektrotechnische Normung CEN-CENELEC Management Centre

19、: 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 60623:2017 E BS EN 60623:2017EN 60623:2017 2 European foreword The text of document 21A/610/FDIS, future edition 5 of IEC 60623, prepared by SC

20、 21A, Secondary cells and batteries containing alkaline or other non-acid electrolytes, of IEC/TC 21 “Secondary cells and batteries“ was submitted to the IEC-CENELEC parallel vote and approved by CENELEC as EN 60623:2017. The following dates are fixed: latest date by which the document has to be imp

21、lemented at national level by publication of an identical national standard or by endorsement (dop) 2017-11-27 latest date by which the national standards conflicting with the document have to be withdrawn (dow) 2020-02-27 This document supersedes EN 60623:2001. Attention is drawn to the possibility

22、 that some of the elements 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 60623:2017 was approved by CENELEC as a European Standard wit

23、hout any modification. In the official version, for Bibliography, the following notes have to be added for the standards indicated: IEC 60051 (series) NOTE Harmonized as EN 60051 (series). IEC 61434 NOTE Harmonized as EN 61434. BS EN 60623:2017EN 60623:2017 3 Annex ZA (normative) Normative reference

24、s to international publications with their corresponding European publications The following documents, in whole or in part, are normatively referenced in this document and are indispensable for its application. For dated references, only the edition cited applies. For undated references, the latest

25、 edition of the referenced document (including any amendments) applies. NOTE 1 When an International Publication has been modified by common modifications, 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 an

26、nex is available here: www.cenelec.eu. Publication Year Title EN/HD Year IEC 60050-482 2004 International Electrotechnical Vocabulary (IEV) - Part 482: Primary and secondary cells and batteries - - IEC 60417 - Graphical symbols for use on equipment. Index, survey and compilation of the single sheets

27、. - - BS EN 60623:2017This page deliberately left blank 2 IEC 60623:2017 IEC 2017 CONTENTS FOREWORD . 4 1 Scope 6 2 Normative references 6 3 Terms and definitions 6 4 Parameter measurement tolerances 7 5 Designation and marking . 7 5.1 Cell designation (mandatory) 7 5.2 Cell designation (optional) 8

28、 5.3 Cell termination . 8 5.4 Marking . 8 5.5 Safety recommendations . 8 6 Dimensions 9 7 Electrical tests . 10 7.1 General . 10 7.2 Charging procedure for test purposes . 10 7.2.1 General . 10 7.2.2 Charge procedure based on constant current 11 7.2.3 Charge procedure based on constant voltage at a

29、given current 11 7.2.4 Rapid charge current . 11 7.3 Discharge performances . 11 7.3.1 General . 11 7.3.2 Discharge performance at 20 C 11 7.3.3 Discharge performance at +5 C 12 7.3.4 Discharge performance at 18 C 13 7.3.5 Discharge performance at low temperature 13 7.3.6 Discharge performance at hi

30、gh temperature 14 7.3.7 High rate current test . 15 7.4 Charge retention . 16 7.5 Endurance 16 7.5.1 Test conditions 16 7.5.2 Endurance in cycles. 16 7.6 Charge acceptance at constant voltage . 17 7.7 Vent plug operation . 18 7.8 Electrolyte retention test . 18 7.8.1 General . 18 7.8.2 Test procedur

31、e 18 7.8.3 Acceptance criteria 18 7.9 Storage . 18 8 Mechanical tests 18 9 Physical appearance . 18 10 Conditions for approval and acceptance 19 10.1 Type approval . 19 10.2 Batch acceptance . 19 Annex A (normative) CCCV charge methodology . 21 Bibliography 24 2 IEC 60623:2017 IEC 2017 CONTENTS FORE

32、WORD . 4 1 Scope 6 2 Normative references 6 3 Terms and definitions 6 4 Parameter measurement tolerances 7 5 Designation and marking . 7 5.1 Cell designation (mandatory) 7 5.2 Cell designation (optional) 8 5.3 Cell termination . 8 5.4 Marking . 8 5.5 Safety recommendations . 8 6 Dimensions 9 7 Elect

33、rical tests . 10 7.1 General . 10 7.2 Charging procedure for test purposes . 10 7.2.1 General . 10 7.2.2 Charge procedure based on constant current 11 7.2.3 Charge procedure based on constant voltage at a given current 11 7.2.4 Rapid charge current . 11 7.3 Discharge performances . 11 7.3.1 General

34、. 11 7.3.2 Discharge performance at 20 C 11 7.3.3 Discharge performance at +5 C 12 7.3.4 Discharge performance at 18 C 13 7.3.5 Discharge performance at low temperature 13 7.3.6 Discharge performance at high temperature 14 7.3.7 High rate current test . 15 7.4 Charge retention . 16 7.5 Endurance 16

35、7.5.1 Test conditions 16 7.5.2 Endurance in cycles. 16 7.6 Charge acceptance at constant voltage . 17 7.7 Vent plug operation . 18 7.8 Electrolyte retention test . 18 7.8.1 General . 18 7.8.2 Test procedure 18 7.8.3 Acceptance criteria 18 7.9 Storage . 18 8 Mechanical tests 18 9 Physical appearance

36、. 18 10 Conditions for approval and acceptance 19 10.1 Type approval . 19 10.2 Batch acceptance . 19 Annex A (normative) CCCV charge methodology . 21 Bibliography 24 BS EN 60623:2017IEC 60623:2017 IEC 2017 3 Figure 1 Example of a vented prismatic cell in steel container with two terminals and four l

37、ugs . 9 Figure A.1 Overview of charging characteristic of Ni-Cd . 22 Table 1 Dimensions for vented nickel-cadmium prismatic cells in steel containers 9 Table 2 Dimensions for vented nickel-cadmium prismatic cells in plastic containers 10 Table 3 Measurement tolerances in millimetres (valid for width

38、s and lengths) . 10 Table 4 Maximum values for rapid charge current R . 11 Table 5 Discharge performance at 20 C 12 Table 6 Discharge performance at +5 C 12 Table 7 Discharge performance at 18 C 13 Table 8 Discharge performance at low temperature . 14 Table 9 Discharge performance at high temperatur

39、e 15 Table 10 High currents values 15 Table 11 Endurance in cycles 16 Table 12 Constant voltage charging conditions 17 Table 13 Charge time. 17 Table 14 Sequence of tests for type approval 19 Table 15 Recommended test sequence for batch acceptance 20 Table A.1 Ni-Cd batteries charging characteristic

40、s . 22 BS EN 60623:2017 4 IEC 60623:2017 IEC 2017 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ SECONDARY CELLS AND BATTERIES CONTAINING ALKALINE OR OTHER NON-ACID ELECTROLYTES VENTED NICKEL-CADMIUM PRISMATIC RECHARGEABLE SINGLE CELLS FOREWORD 1) The International Electrotechnical Commission (IEC) is

41、a worldwide organization for standardization comprising all national electrotechnical committees (IEC National Committees). 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 o

42、ther activities, IEC publishes International Standards, Technical Specifications, Technical Reports, Publicly Available Specifications (PAS) and Guides (hereafter referred to as “IEC Publication(s)”). Their preparation is entrusted to technical committees; any IEC National Committee interested in th

43、e 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 International Organization for Standardization (ISO) in accordance with conditio

44、ns determined by agreement between the two organizations. 2) The formal decisions or agreements of IEC on technical 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 Nationa

45、l Committees. 3) IEC Publications have the form of recommendations for international use and are accepted by IEC National 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 i

46、n which they are used or for any misinterpretation by any end user. 4) In order to promote international uniformity, 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 Pu

47、blication and the corresponding national or regional publication shall be clearly indicated in the latter. 5) IEC itself does not provide any attestation of conformity. Independent certification bodies provide conformity assessment services and, in some areas, access to IEC marks of conformity. IEC

48、is not responsible for any services 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, employees, servants or agents including individual experts and members of its t

49、echnical 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 the 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