ISO 21780:2020 道路车辆 48v电源电压 电气要求和试验
标准编号:ISO 21780:2020
中文名称:道路车辆 48v电源电压 电气要求和试验
英文名称:Road vehicles — Supply voltage of 48 V — Electrical requirements and tests
发布日期:2020-08
标准范围
本文件涵盖了装有在标称电压为48 V DC下运行的电气系统的道路车辆电气和电子部件的要求和试验。这包括以下内容:-48V直流电气系统的一般要求;-电压范围;-缓慢的电压瞬变和波动(不包括EMC)。
This document covers requirements and tests for the electric and electronic components in road vehicles equipped with an electrical system operating at a nominal voltage of 48 V DC.This includes the following:— general requirements on 48 V DC electrical systems;— voltage ranges;— slow voltage transients and fluctuations (not including EMC).
标准预览图


