ISO 21848:2005 道路交通工具 42 V电压补给用电和电子仪器 电负荷

标准编号：ISO 21848:2005

中文名称：道路交通工具 42 V电压补给用电和电子仪器 电负荷

英文名称：Road vehicles — Electrical and electronic equipment for a supply voltage of 42 V — Electrical loads

发布日期：2005-04

标准范围

ISO 21848:2005描述了可在多电压电气系统中使用的电源电压为42 V时，可能影响道路车辆电气和电子系统及部件的电气负载。此外，它还规定了试验和由此产生的要求，试验设备精度由车辆制造商和供应商商定。本国际标准还提供了42 V与其他系统电压相互作用的设计指南。

ISO 21848:2005 describes the electrical loads that can affect electric and electronic systems and components of road vehicles for a supply voltage of 42 V which may be used in a multiple voltage electrical system.In addition it specifies the tests and resulting requirements, test equipment accuracy being agreed upon between the vehicle manufacturer and the supplier.This International Standard also provides design guidance for the interaction of 42 V with other system voltages.

标准预览图