• EN 61951-2:2017

    Current The latest, up-to-date edition.

    Secondary cells and batteries containing alkaline or other non acid electrolytes - Secondary sealed cells and batteries for portable applications - Part 2: Nickel-metal hydride

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    Published date:  16-06-2017

    Publisher:  European Committee for Standards - Electrical

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    Table of Contents - (Show below) - (Hide below)

    FOREWORD
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Parameter measurement tolerances
    5 Cell and battery designation and marking
    6 Dimensions
    7 Electrical tests
    8 Mechanical tests
    9 Safety requirements
    10 Type approval and batch acceptance
    Bibliography
    Annex ZA (normative) - Normative references to international
             publications with their corresponding European
             publications

    Abstract - (Show below) - (Hide below)

    IEC 61951-2:2011 specifies marking, designation, dimensions, tests and requirements for portable sealed nickel-metal hydride, small prismatic, cylindrical and button rechargeable single cells, suitable for use in any orientation. This third edition cancels and replaces the second edition published in 2003 of which it constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition: - clause 4: addition of 2 parameters; - clause 5: addition of cells type 'S' and cells type 'T'; - subclause 6.1.2: addition of new cylindrical cells; - subclause 7.8: addition of a specific test for 'S' cells.

    General Product Information - (Show below) - (Hide below)

    Committee CLC/TC 21X
    Development Note Supersedes EN 61436 & EN 61808. (10/2003) Supersedes UNE EN 61951-2. (07/2014)
    Document Type Standard
    Publisher European Committee for Standards - Electrical
    Status Current
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    UNE-EN 62133:2013 Secondary cells and batteries containing alkaline or other non-acid electrolytes - Safety requirements for portable sealed secondary cells, and for batteries made from them, for use in portable applications
    I.S. EN 62133-1:2017 SECONDARY CELLS AND BATTERIES CONTAINING ALKALINE OR OTHER NON-ACID ELECTROLYTES - SAFETY REQUIREMENTS FOR PORTABLE SEALED SECONDARY CELLS, AND FOR BATTERIES MADE FROM THEM, FOR USE IN PORTABLE APPLICATIONS - PART 1: NICKEL SYSTEMS
    I.S. EN 60079-0:2012 EXPLOSIVE ATMOSPHERES - PART 0: EQUIPMENT - GENERAL REQUIREMENTS (IEC 60079-0:2011 (MOD))
    BS EN 50272-4 : 2007 SAFETY REQUIREMENTS FOR SECONDARY BATTERIES AND BATTERY INSTALLATIONS - PART 4: BATTERIES FOR USE IN PORTABLE APPLIANCES
    BS EN 62133-1 : 2017 SECONDARY CELLS AND BATTERIES CONTAINING ALKALINE OR OTHER NON-ACID ELECTROLYTES - SAFETY REQUIREMENTS FOR PORTABLE SEALED SECONDARY CELLS, AND FOR BATTERIES MADE FROM THEM, FOR USE IN PORTABLE APPLICATIONS - PART 1: NICKEL SYSTEMS
    BS EN 61427-1 : 2013 SECONDARY CELLS AND BATTERIES FOR RENEWABLE ENERGY STORAGE - GENERAL REQUIREMENTS AND METHODS OF TEST - PART 1: PHOTOVOLTAIC OFF-GRID APPLICATION
    15/30321305 DC : 0 BS EN 15194 - CYCLES - ELECTRICALLY POWER ASSISTED CYCLES - EPAC BICYCLES
    BS EN 60598-2-22:2014 Luminaires Particular requirements. Luminaires for emergency lighting
    CEI EN 62133-1 : 1ED 2017 SECONDARY CELLS AND BATTERIES CONTAINING ALKALINE OR OTHER NONACID ELECTROLYTES - SAFETY REQUIREMENTS FOR PORTABLE SEALED SECONDARY CELLS, AND FOR BATTERIES MADE FROM THEM, FOR USE IN PORTABLE APPLICATIONS - PART 1: NICKEL SYSTEMS
    UNE-EN 50272-1:2011 Safety requirements for secondary batteries and battery installations - Part 1: General safety information
    UNE-EN 61427-1:2013 Secondary cells and batteries for renewable energy storage - General requirements and methods of test - Part 1: Photovoltaic off-grid application
    CEI EN 50272-4 : 2007 SAFETY REQUIREMENTS FOR SECONDARY BATTERIES AND BATTERY INSTALLATIONS - PART 4: BATTERIES FOR USE IN PORTABLE APPLIANCES
    BS EN 62133:2013 (published 2013-09) Secondary cells and batteries containing alkaline or other non-acid electrolytes. Safety requirements for portable sealed secondary cells, and for batteries made from them, for use in portable applications
    PREN 15194 : DRAFT 2015 CYCLES - ELECTRICALLY POWER ASSISTED CYCLES - EPAC BICYCLES
    I.S. EN 61427-1:2013 SECONDARY CELLS AND BATTERIES FOR RENEWABLE ENERGY STORAGE - GENERAL REQUIREMENTS AND METHODS OF TEST - PART 1: PHOTOVOLTAIC OFF-GRID APPLICATION (IEC 61427-1:2013 (EQV))
    EN 62133-1 : 2017 SECONDARY CELLS AND BATTERIES CONTAINING ALKALINE OR OTHER NON-ACID ELECTROLYTES - SAFETY REQUIREMENTS FOR PORTABLE SEALED SECONDARY CELLS, AND FOR BATTERIES MADE FROM THEM, FOR USE IN PORTABLE APPLICATIONS - PART 1: NICKEL SYSTEMS (IEC 62133-1:2017)
    I.S. EN 62133:2013 SECONDARY CELLS AND BATTERIES CONTAINING ALKALINE OR OTHER NON-ACID ELECTROLYTES - SAFETY REQUIREMENTS FOR PORTABLE SEALED SECONDARY CELLS, AND FOR BATTERIES MADE FROM THEM, FOR USE IN PORTABLE APPLICATIONS (IEC 62133:2012 (EQV))
    BS EN 15194:2017 Cycles. Electrically power assisted cycles. EPAC Bicycles
    EN 60079-18:2015/A1:2017 EXPLOSIVE ATMOSPHERES - PART 18: EQUIPMENT PROTECTION BY ENCAPSULATION 'M' (IEC 60079-18:2014/A1:2017)
    I.S. EN 60598-2-22:2014 LUMINAIRES - PART 2-22: PARTICULAR REQUIREMENTS - LUMINAIRES FOR EMERGENCY LIGHTING
    I.S. EN 62841-1:2015 ELECTRIC MOTOR-OPERATED HAND-HELD TOOLS, TRANSPORTABLE TOOLS AND LAWN AND GARDEN MACHINERY - SAFETY - PART 1: GENERAL REQUIREMENTS
    BS EN 60079-0 : 2012 EXPLOSIVE ATMOSPHERES - PART 0: EQUIPMENT - GENERAL REQUIREMENTS
    CEI EN 62133 : 2014 SECONDARY CELLS AND BATTERIES CONTAINING ALKALINE OR OTHER NON-ACID ELECTROLYTES - SAFETY REQUIREMENTS FOR PORTABLE SEALED SECONDARY CELLS, AND FOR BATTERIES MADE FROM THEM, FOR USE IN PORTABLE APPLICATIONS
    I.S. EN 50272-1:2010 SAFETY REQUIREMENTS FOR SECONDARY BATTERIES AND BATTERY INSTALLATIONS - PART 1: GENERAL SAFETY INFORMATION
    CEI EN 61427-1 : 2014 SECONDARY CELLS AND BATTERIES FOR RENEWABLE ENERGY STORAGE - GENERAL REQUIREMENTS AND METHODS OF TEST - PART 1: PHOTOVOLTAIC OFF-GRID APPLICATION
    I.S. EN 50272-4:2007 SAFETY REQUIREMENTS FOR SECONDARY BATTERIES AND BATTERY INSTALLATIONS - PART 4: BATTERIES FOR USE IN PORTABLE APPLIANCES
    I.S. EN 15194:2017 CYCLES - ELECTRICALLY POWER ASSISTED CYCLES - EPAC BICYCLES
    BS EN 50272-1 : 2010 SAFETY REQUIREMENTS FOR SECONDARY BATTERIES AND BATTERY INSTALLATIONS - PART 1: GENERAL SAFETY INFORMATION
    EN 60598-2-22:2014/AC:2016-09 LUMINAIRES - PART 2-22: PARTICULAR REQUIREMENTS - LUMINAIRES FOR EMERGENCY LIGHTING (IEC 60598-2-22:2014/COR2:2016)
    BS EN 60079-18 : 2015 EXPLOSIVE ATMOSPHERES - PART 18: EQUIPMENT PROTECTION BY ENCAPSULATION 'M'
    UNE-EN 60079-0:2013 Explosive atmospheres - Part 0: Equipment - General requirements
    BS EN 62841-1 : 2015 ELECTRIC MOTOR-OPERATED HAND-HELD TOOLS, TRANSPORTABLE TOOLS AND LAWN AND GARDEN MACHINERY - SAFETY - PART 1: GENERAL REQUIREMENTS
    EN 50272-1 : 2010 SAFETY REQUIREMENTS FOR SECONDARY BATTERIES AND BATTERY INSTALLATIONS - PART 1: GENERAL SAFETY INFORMATION
    EN 50272-4 : 2007 SAFETY REQUIREMENTS FOR SECONDARY BATTERIES AND BATTERY INSTALLATIONS - PART 4: BATTERIES FOR USE IN PORTABLE APPLIANCES
    EN 61427-1 : 2013 SECONDARY CELLS AND BATTERIES FOR RENEWABLE ENERGY STORAGE - GENERAL REQUIREMENTS AND METHODS OF TEST - PART 1: PHOTOVOLTAIC OFF-GRID APPLICATION (IEC 61427-1:2013)
    EN 60079-0:2012/A11:2013 EXPLOSIVE ATMOSPHERES - PART 0: EQUIPMENT - GENERAL REQUIREMENTS (IEC 60079-0:2011, MODIFIED)
    EN 62841-1:2015/AC:2015 ELECTRIC MOTOR-OPERATED HAND-HELD TOOLS, TRANSPORTABLE TOOLS AND LAWN AND GARDEN MACHINERY - SAFETY - PART 1: GENERAL REQUIREMENTS
    EN 62133:2013 SECONDARY CELLS AND BATTERIES CONTAINING ALKALINE OR OTHER NON-ACID ELECTROLYTES - SAFETY REQUIREMENTS FOR PORTABLE SEALED SECONDARY CELLS, AND FOR BATTERIES MADE FROM THEM, FOR USE IN PORTABLE APPLICATIONS (IEC 62133:2012)
    EN 15194:2017 Cycles - Electrically power assisted cycles - EPAC Bicycles

    Standards Referencing This Book - (Show below) - (Hide below)

    IEC 60485:1974 Digital electronic d.c. voltmeters and d.c. electronic analogue-to-digital converters
    EN 62133-1 : 2017 SECONDARY CELLS AND BATTERIES CONTAINING ALKALINE OR OTHER NON-ACID ELECTROLYTES - SAFETY REQUIREMENTS FOR PORTABLE SEALED SECONDARY CELLS, AND FOR BATTERIES MADE FROM THEM, FOR USE IN PORTABLE APPLICATIONS - PART 1: NICKEL SYSTEMS (IEC 62133-1:2017)
    IEC 60050-482:2004 International Electrotechnical Vocabulary (IEV) - Part 482: Primary and secondary cells and batteries
    IEC 60410:1973 Sampling plans and procedures for inspection by attributes
    EN 61959 : 2004 SECONDARY CELLS AND BATTERIES CONTAINING ALKALINE OR OTHER NON-ACID ELECTROLYTES - MECHANICAL TESTS FOR SEALED PORTABLE SECONDARY CELLS AND BATTERIES
    EN 60086-1:2015 PRIMARY BATTERIES - PART 1: GENERAL (IEC 60086-1:2015)
    IEC 60086-2:2015 Primary batteries - Part 2: Physical and electrical specifications
    EN 60086-2:2016 PRIMARY BATTERIES - PART 2: PHYSICAL AND ELECTRICAL SPECIFICATIONS (IEC 60086-2:2015)
    IEC 60086-1:2015 Primary batteries - Part 1: General
    IEC 61434:1996 Secondary cells and batteries containing alkaline or other non-acid electrolytes - Guide to designation of current in alkaline secondary cell and battery standards
    IEC 61959:2004 Secondary cells and batteries containing alkaline or other non-acid electrolytes - Mechanical tests for sealed portable secondary cells and batteries
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