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AS/NZS 7176.31:2024

[Current]

Wheelchairs, Part 31: Lithium-ion battery systems and chargers for powered wheelchairs - Requirements and test methods (ISO 7176-31:2023, MOD)

AS/NZS 7176.31:2024 adopts and modifies ISO 7176 31:2023, which specifies requirements and test methods for lithium-ion batteries and battery systems intended for use in electrically powered wheelchairs, and their charging systems
Published: 09/02/2024
Pages: 11
Table of contents
Cited references
Content history
Table of contents
Header
About this publication
Preface
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Lithium-ion batteries
4.1 Battery performance and safety requirements
4.1.1 General
4.1.2 Fire
4.1.3 Battery cyclic endurance
4.2 Requirements for battery management systems
4.2.1 General
4.2.2 Functional requirements
4.2.3 Electromagnetic compatibility (EMC)
4.2.4 Climatic tests
5 Requirements for the battery charging system
5.1 Charger connector
5.1.1 General
5.1.2 XLR battery charger connector
5.1.3 XLR wheelchair charger connector
5.2 Battery charger function
5.2.1 Requirements
5.2.1.1
5.2.1.2
5.2.1.3
5.2.1.4
5.2.1.5
5.2.1.6
5.2.1.6.1
5.2.1.6.2
5.2.1.7
6 Instructions for use
6.1 Battery charger
6.2 Battery
7 Battery labelling
8 Test report
Bibliography
Appendix ZZ
ZZ.1 Scope
ZZ.2 Modifications
Cited references in this standard
[Current]
Wheelchairs - Part 8: Requirements and test methods for static, impact and fatigue strengths
[Current]
Wheelchairs - Part 14: Power and control systems for electrically powered wheelchairs and scooters - Requirements and test methods
[Current]
Wheelchairs - Part 25: Lead-acid batteries and chargers for powered wheelchairs - Requirements and test methods
IEC 60335-2-29:2016+Amd 1:2019
Household and similar electrical appliances — Safety — Part 2-29: Particular requirements for battery chargers
[Superseded]
Corrigendum 1 - Graphical symbols for use on equipment
Content history
DR AS/NZS 7176.31:2023

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