1、 IEC 60086-4 Edition 4.0 2014-09 INTERNATIONAL STANDARD NORME INTERNATIONALE Primary batteries Part 4: Safety of lithium batteries Piles lectriques Partie 4: Scurit des piles au lithium IEC 60086-4:2014-09(en-fr) colour inside THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2014 IEC, Geneva, Switz
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19、us avez des questions contactez-nous: csciec.ch. IEC 60086-4 Edition 4.0 2014-09 INTERNATIONAL STANDARD NORME INTERNATIONALE Primary batteries Part 4: Safety of lithium batteries Piles lectriques Partie 4: Scurit des piles au lithium INTERNATIONAL ELECTROTECHNICAL COMMISSION COMMISSION ELECTROTECHNI
20、QUE INTERNATIONALE W ICS 29.220.10 PRICE CODE CODE PRIX ISBN 978-2-8322-1829-7 Registered trademark of the International Electrotechnical Commission Marque dpose de la Commission Electrotechnique Internationale Warning! Make sure that you obtained this publication from an authorized distributor. Att
21、ention! Veuillez vous assurer que vous avez obtenu cette publication via un distributeur agr. colour inside 2 IEC 60086-4:2014 IEC 2014 CONTENTS FOREWORD . 5 INTRODUCTION . 7 1 Scope 8 2 Normative references 8 3 Terms and definitions 8 4 Requirements for safety . 11 4.1 Design 11 4.2 Quality plan 11
22、 5 Sampling . 11 5.1 General . 11 5.2 Test samples 11 6 Testing and requirements 12 6.1 General . 12 6.1.1 Test application matrix . 12 6.1.2 Safety notice . 13 6.1.3 Ambient temperature . 13 6.1.4 Parameter measurement tolerances 13 6.1.5 Predischarge . 14 6.1.6 Additional cells 14 6.2 Evaluation o
23、f test criteria 14 6.2.1 Short-circuit . 14 6.2.2 Excessive temperature rise 14 6.2.3 Leakage 14 6.2.4 Venting 14 6.2.5 Fire 14 6.2.6 Rupture . 15 6.2.7 Explosion . 15 6.3 Tests and requirements Overview 15 6.4 Tests for intended use 16 6.4.1 Test A: Altitude 16 6.4.2 Test B: Thermal cycling . 16 6.
24、4.3 Test C: Vibration 17 6.4.4 Test D: Shock 18 6.5 Tests for reasonably foreseeable misuse 19 6.5.1 Test E: External short-circuit . 19 6.5.2 Test F: Impact . 19 6.5.3 Test G: Crush 20 6.5.4 Test H: Forced discharge. 21 6.5.5 Test I: Abnormal charging 21 6.5.6 Test J: Free fall . 21 6.5.7 Test K: T
25、hermal abuse 22 6.5.8 Test L: Incorrect installation . 22 6.5.9 Test M: Overdischarge 23 6.6 Information to be given in the relevant specification 24 6.7 Evaluation and report 24 7 Information for safety . 24 IEC 60086-4:2014 IEC 2014 3 7.1 Safety precautions during design of equipment . 24 7.1.1 Ge
26、neral . 24 7.1.2 Charge protection 25 7.1.3 Parallel connection 25 7.2 Safety precautions during handling of batteries . 25 7.3 Packaging . 27 7.4 Handling of battery cartons . 27 7.5 Transport 28 7.5.1 General . 28 7.5.2 Air transport 28 7.5.3 Sea transport . 28 7.5.4 Land transport . 28 7.6 Displa
27、y and storage 28 7.7 Disposal 28 8 Instructions for use 29 9 Marking . 29 9.1 General . 29 9.2 Small batteries 30 9.3 Safety pictograms . 30 Annex A (informative) Guidelines for the achievement of safety of lithium batteries . 31 Annex B (informative) Guidelines for designers of equipment using lith
28、ium batteries 32 Annex C (informative) Additional information on display and storage . 35 Annex D (informative) Safety pictograms . 36 D.1 General . 36 D.2 Pictograms 36 D.3 Instruction for use . 37 Bibliography 38 Figure 1 Mesh screen 15 Figure 2 Thermal cycling procedure . 17 Figure 3 Example of a
29、 test set-up for the impact test . 19 Figure 4 Examples of a test set-up for the crush test . 20 Figure 5 Axes for free fall . 22 Figure 6 Circuit diagram for incorrect installation . 22 Figure 7 Circuit diagram for overdischarge . 23 Figure 8 Examples of safety wiring for charge protection . 25 Fig
30、ure 9 Ingestion gauge . 26 Figure 10 Example for warning against swallowing, particularly lithium coin cell batteries . 26 Figure A.1 Battery design guidelines 31 Table 1 Number of test samples . 12 Table 2 Test application matrix 13 Table 3 Mass loss limits . 14 Table 4 Tests and requirements . 16
31、Table 5 Vibration profile (sinusoidal) 18 4 IEC 60086-4:2014 IEC 2014 Table 6 Shock parameters . 18 Table 7 Resistive load for overdischarge 23 Table 8 Parameters to be specified 24 Table B.1 Equipment design guidelines (1 of 3) . 32 Table D.1 Safety pictograms (1 of 2) 36 IEC 60086-4:2014 IEC 2014
32、5 INTERNATIONAL ELECTROTECHNICAL COMMISSION _ PRIMARY BATTERIES Part 4: Safety of lithium batteries FOREWORD 1) The International Electrotechnical Commission (IEC) is a worldwide organization for standardization comprising all national electrotechnical committees (IEC National Committees). The objec
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40、atest 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 technical committees and IEC National Committees for any personal injury, property damage or other damage of any nature whatsoever, w
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43、60086-4 has been prepared by technical committee 35: Primary cells and batteries. This fourth edition cancels and replaces the third edition published in 2007. This edition constitutes a technical revision. This edition includes the following significant technical changes with respect to the previou
44、s edition: a) Harmonisation with the second edition of IEC 62281 12 1 ; b) Alternative protective circuits in 7.1.1; 1Numbers in square brackets refer to the Bibliography. 6 IEC 60086-4:2014 IEC 2014 c) More information regarding risks of swallowing lithium batteries in (former) 7.2.m) and promotion
45、 of this item to 7.2a); d) A new Annex D with pictograms for some of the safety precautions in 7.2. The text of this standard is based on the following documents: FDIS Report on voting 35/1324/FDIS 35/1332/RVD Full information on the voting for the approval of this standard can be found in the repor
46、t on voting indicated in the above table. This publication has been drafted in accordance with the ISO/IEC Directives, Part 2. NOTE The following print types are used: requirements: in roman type; instructions/warnings for consumers: in italic type. A list of all parts in the IEC 60086 series, under
47、 the general title Primary batteries, can be found on the IEC website. The committee has decided that the contents of this publication will remain unchanged until the stability date indicated on the IEC web site under “http:/webstore.iec.ch“ in the data related to the specific publication. At this d
48、ate, the publication will be reconfirmed, withdrawn, replaced by a revised edition, or amended. IMPORTANT The colour inside logo on the cover page of this publication indicates that it contains colours which are considered to be useful for the correct understanding of its contents. Users should ther
49、efore print this document using a colour printer. IEC 60086-4:2014 IEC 2014 7 INTRODUCTION The concept of safety is closely related to safeguarding the integrity of people and property. This standard specifies tests and requirements for lithium batteries and has been prepared in accordance with ISO/IEC guidelines, taking into account all relevant national and international
