GB/T 42284.4-2022
道路车辆 电动汽车驱动系统用电气及电子设备的环境条件和试验 第4部分:气候负荷
Road vehicles—Environmental conditions and testing for electrical and electronic equipment for drive system of electric propulsion vehicles—Part 4: Climatic loads
GBT42284.4-2022, GB42284.4-2022