I.S. EN 60993:2002
Current
The latest, up-to-date edition.
ELECTROLYTE FOR VENTED NICKEL-CADMIUM CELLS
Hardcopy , PDF
English
01-01-2002
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
FOREWORD
PREFACE
1 Scope
2 Object
3 Definitions
3.1 Classification of impurities
3.2 Filling electrolyte
3.3 Operating electrolyte
3.4 Replacement electrolyte
4 Preparation of the electrolyte
4.1 Requirements of potassium hydroxide (KOH), solid
and liquid, supplied for preparation of electrolytes
4.2 Requirements of water used for topping up and
preparation of electrolytes
4.3 Requirements of sodium lithium hydroxide (LiOH, H[2]O)
used as additive for preparation of electrolytes
5 Requirements for filling and replacement electrolytes
6 Physical and chemical requirements of electrolyte
6.1 Density of electrolyte
6.2 Minimum and maximum values of electrolyte densities
6.3 Purity of electrolyte
APPENDIX A (informative) Methods of analytical determination
(References)
APPENDIX B (informative)
Applies to electrolytes and their components when used in vented nickel-cadmium cells.
| DevelopmentNote |
Supersedes I.S. HD 585. (09/2006) For CENELEC adoptions of IEC publications, please check www.iec.ch to be sure that you have any corrigenda that may apply. (01/2017)
|
| DocumentType |
Standard
|
| Pages |
34
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Standards | Relationship |
| DIN EN 60993:2003-04 | Identical |
| NBN EN 60993 : 2002 | Identical |
| EN 60993:2002 | Identical |
| NF EN 60993 : 2003 | Identical |
| BS EN 60993:2002 | Identical |
| IEC 60993:1989 | Identical |
| UNE-EN 60993:2003 | Identical |
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