混合振动试验在汽车电子装备中的应用和要点

Mixed Mode Vibration Test Applied to Electrical and Electronic Equipment of Road Vehicles

环境试验方法国家标准试验Fi:振动混合模式(GB/T2423.58-2008)已经发布。采用混合振动试验的《道路车辆电气及电子设备的环境条件和试验》国家标准(制订征求意见稿)已经公示。文内介绍了混合模式振动试验在汽车电子装备中的应用,以及混合模式振动试验的过程要素和试验的技术要点。

Environmental testing methods〈GB/T2423.58-2008Test Fi：Vibration-Mixed Mode〉has been issued. National standard（soliciting idea draft）〈Road vehicles -Environmental conditions and testing for electrical and electronic equipment〉, in which mixed mode vibration test was applied, has been bulletined. The article describes how mixed mode vibration test was applied to electrical and electronic equipment of road vehicles, the process elements of mixed mode vibration test and technical outlines of mixed mode vibration test.