GB 24155-2020 Safety specifications for electric motorcycles and electric mopeds English
1 Scope
This standard specifies general safety specifications, electrical safety specifications, operational safety specifications, marking and warning specifications and test methods for battery electric motorcycles and electric mopeds.
It is applicable to battery electric motorcycles and electric mopeds (unless otherwise specified, hereinafter referred to as “electric motorcycles”).
2 Normative References
The following referenced documents are indispensable for the application of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
GB 4208-2017 Degrees of Protection Provided by Enclosure (IP Code)
GB/T 5359.1 Term for Motorcycles and Mopeds — Part 1: Types of Vehicles
GB 7258 Technical Specifications for Safety of Power-driven Vehicles Operating on Roads
GB 15365 Symbols for controls, indicators and tell tales for motorcycles and mopeds
GB/T 18384.1-2016 Electrically Propelled Road Vehicles — Safety Specifications — Part 1: On-board Rechargeable Energy Storage System (REESS)
GB/T 18384.3-2016 Electrically Propelled Road Vehicles — Safety Specifications — Part 3: Protection of Persons against Electric Shock
GB/T 19596 Terminology of Electric Vehicles
GB/T 24157 Test Methods of Range and Indication for the State of Charge for Electric Motorcycles and Electric Mopeds
3 Terms and Definitions
For the purposes of this document, the terms and definitions given in GB/T 5359.1, GB/T 18384.3-2015, GB/T 19596 and the following apply.
3.1
speed regulation unit
operating device that controls the speed of an electric motorcycle when it is in "driving enabled mode"
3.2
on-board charger
device fixed on electric motorcycle, conversing electric energy of public power grid to direct current and charging the on-board energy storage device
4 Specifications
4.1 General
4.1.1 Combustion or scalding caused by the heat generated by electrical components shall be avoided.
4.1.2 The design of electronic speed regulation unit shall be able to avoid fire hazard or electric shock hazard caused by abnormal operation or no operation.
