标准摘要
[中文适用范围]： ISO 7637 的这一部分规定了测试方法和程序，以确保安装在配备 12 V 或 24 V 电气系统的乘用车和商用车辆上的设备与传导电瞬变的兼容性。 它描述了瞬态注入和测量的台架测试。 它适用于独立于推进系统（例如火花点火或柴油发动机、电动机）的所有类型的道路车辆。 附录 A 给出了瞬变抗扰度的功能性能状态分类。 [外文原描述]： ISO 7637-2:2011 specifies test methods and procedures to ensure the compatibility to conducted electrical transients of equipment installed on passenger cars and commercial vehicles fitted with 12 V or 24 V electrical systems. It describes bench tests for both the injection and measurement of transients. It is applicable to all types of road vehicles independent of the propulsion system (e.g. spark ignition or diesel engine, electric motor). Function performance status classification for immunity to transients is also provided.
英文名称Road vehicles — Electrical disturbances from conduction and coupling — Part 2: Electrical transient conduction along supply lines only