标准摘要
[中文适用范围]： 本文件适用于道路车辆的电气和电子系统/组件。本文件描述了潜在的环境压力，并规定了道路车辆上/内特定安装位置的测试和要求。本文件描述了电气负载。本文件不适用于摩托车和轻便摩托车系统和组件的环境要求或测试。本文件不涵盖电磁兼容性 (EMC)。电气负载与安装位置无关，但可能因车辆线束和连接系统中的电阻抗（包括电阻和电感）而变化。已发布用于生产的系统及其组件，或在本文件发布日期之前已在开发的系统及其组件，与上一版本相比，可免于遵守本版本中的更改。 [外文原描述]： This document applies to electric and electronic systems/components for road vehicles. This document describes the potential environmental stresses and specifies tests and requirements for the specific mounting location on/in the road vehicle. This document describes electrical loads. This document is not intended to apply to environmental requirements or testing for systems and components of motorcycles and mopeds. Electromagnetic compatibility (EMC) is not covered by this document. Electrical loads are independent from the mounting location, but can vary due to the electrical impedance (including both the resistance and the inductance) in the vehicle wiring harness and connection system. Systems and their components released for production, or systems and their components already under development prior to the publication date of this document, can be exempted from fulfilling the changes in this edition compared to the previous one.
英文名称Road vehicles — Environmental conditions and testing for electrical and electronic equipment — Part 2: Electrical loads