GB22757.1-2023

Energy consumption label for light-duty vehicles—Part 1: For gasoline and diesel vehicles

轻型汽车能源消耗量标识第1部分：汽油和柴油汽车

GB 22757.1-2023 est une norme nationale chinoise obligatoire en vigueur : Energy consumption label for light-duty vehicles—Part 1: For gasoline and diesel vehicles. Secteur : Électronique. Thème principal : Étiquetage et classification. Entrée en vigueur : 1 juil. 2024.

L’applicabilité dépend du périmètre du produit, de la voie de certification, des avis des autorités et des règles de transition. Demandez une traduction ou vérifiez la source avant d’utiliser cette fiche pour une décision de conformité.

Aperçu de conformité

Cet aperçu n’est actuellement disponible qu’en anglais.

Champ d’application

This standard applies to light-duty vehicles (M1, M2, and N1 categories) with a maximum design total mass not exceeding 3500 kg that are capable of using gasoline or diesel fuel. It is mandatory for manufacturers to attach the energy consumption label to these vehicles. It does not apply to externally chargeable hybrid electric vehicles, pure electric vehicles, or vehicles solely using other single fuel types.

Exigences techniques

The standard specifies the content, format, material, and attachment requirements for the energy consumption label. It mandates that the label must include comprehensive vehicle information, such as engine model, displacement, transmission type, and drive type. It requires the display of core energy data, including fuel consumption (comprehensive and by speed segments), estimated energy cost, and CO2 emissions. The label must also present a continuous comparison of the vehicle's fuel consumption against the top runner value and the statutory limit value. The standard details the layout of the label, dividing it into four functional zones: Title Zone, Information Zone, Explanation Zone, and Additional Information Zone. It specifies the exact dimensions, background colors, and font requirements for both physical and electronic labels.

Méthodes d’essai

Fuel consumption data must be obtained according to GB/T 19233-2020 for conventional vehicles and GB/T 19753-2021 for non-off-vehicle chargeable hybrid electric vehicles (NOVC-HEV). The standard also outlines the calculation methods for estimated energy costs and CO2 emission conversions based on these testing protocols.

Questions fréquentes

What products are regulated under GB 22757.1-2023?

It regulates light-duty gasoline and diesel vehicles (M1, M2, N1 classes) with a maximum design total mass up to 3500 kg.

Are there any updates from the previous version of GB 22757.1?

Yes, the 2023 version introduces requirements for electronic labels, adds estimated energy cost calculations, and updates the definition of the top runner fuel consumption value.

Does GB 22757.1-2023 apply to electric vehicles?

No, this part specifically applies to gasoline and diesel vehicles. Pure electric and plug-in hybrid vehicles are covered under Part 2 of the GB 22757 standard series.

The summary above provides a high-level overview of GB 22757.1-2023. To ensure complete compliance for your products entering the Chinese market, a precise and professional translation of the full technical specifications is essential. Purchase our high-quality English translation of GB 22757.1-2023 today to access all detailed parameters, tables, and testing procedures.

Indications d’applicabilité

Type: Management
CCS: T08
ICS: 43.020
Autorité compétente: Ministry of Industry and Information Technology
Comité technique: National Technical Committee on Automobiles of Standardization Administration of China

Relations

Remplace:GB 22757.1-2017