标准编号：ISO 7637-3:2016
中文名称：道路车辆 由传导和耦合引起的电骚扰 第3部分：除电源线外的导线通过容性和感性耦合的电瞬态发射
英文名称：Road vehicles — Electrical disturbances from conduction and coupling — Part 3: Electrical transient transmission by capacitive and inductive coupling via lines other than supply lines
发布日期：2016-07
标准范围
This part of ISO 7637 defines bench test methods to evaluate the immunity of devices under test (DUTs) to transient pulses coupled to lines other than supply lines. The test pulses simulate both fast and slow transient disturbances caused by the switching of inductive loads and relay contact bounce.The following three test methods are described in this part of ISO 7637:— capacitive coupling clamp (CCC) method;— direct capacitive coupling (DCC) method;— inductive coupling clamp (ICC) method.This part of ISO 7637 applies to road vehicles fitted with nominal 12 V or 24 V electrical systems.For transient pulses immunity, Annex B provides recommended test severity levels in line with the functional performance status classification (FPSC) principle described in ISO 7637-1.
立即下载标准文件