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This standard is developed in accordance with the rules given in GB/T 1.1-2009.
This standard replaces GB/T 19836-2005 Instrumentation for electric vehicles, with respect to which, the following main technical changes have been made:
——the “scope" is modified (see Clause 1);
——the instrumentation types are deleted (see Clause 3 of Edition 2005);
——the “terms and definitions” is added (see Clause 3);
——the general requirements for instrumentation are deleted (see Clause 4 of Edition 2005);
——the indication or display contents are added (see Clause 4).
This standard was proposed by the Ministry of Industry and Information Technology of the People's Republic of China.
This standard is under the jurisdiction of National Technical Committee of Auto Standardization (SAC/TC 114).
The previous edition of this standard is as follows:
——GB/T 19836-2005.
Instrumentation for electric vehicles
1 Scope
This standard specifies the specific indication or display contents on the instrumentation for electric vehicles.
This standard is applicable to the electric vehicles (hereinafter referred to as “vehicles”).
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/T 18384.2-2015 Electrically propelled road vehicles - Safety specifications - Part 2: Vehicle operational safety means and protection against failures
GB/T 19596 Terminology of electric vehicles
GB/T 24549-2020 Fuel cell electric vehicles - Safety requirements
QC/T 213 Automobile and motorcycle instrument terminology
3 Terms and definitions
For the purposes of this document, the terms and definitions given in GB/T 18384.2-2015, GB/T 19596 and QC/T 213 apply.
4 Indication or display contents
4.1 Driving-enabled mode
Where the electric vehicles are in driving-enabled mode, the indication or display requirements of the vehicle instrumentation shall comply with the relevant requirements of 4.1, GB/T 18384.2-2015.
4.2 Driving-enabled mileage
4.2.1 The instrumentation for battery electric vehicles and fuel cell electric vehicles shall be able to indicate or display the driving-enabled mileage.
4.2.2 For non off-vehicle-chargeable hybrid electric vehicles with battery propulsion mode, the instrumentation should be able to indicate or display the driving-enabled mileage in battery propulsion mode.
Foreword i
1 Scope
2 Normative references
3 Terms and definitions
4 Indication or display contents
