标准摘要
[中文适用范围]： 涉及设备对开关和闪电瞬变过电压引起的单向浪涌的抗扰度要求、测试方法和建议测试级别范围。定义了与不同环境和安装条件相关的多个测试级别。这些要求是针对电气和电子设备制定并适用的。建立一个通用参考，用于评估设备在电源和互连线路上遭受高能量干扰时的性能。 [外文原描述]： Relates to the immunity requirements, test methods, and range of recommended test levels for equipment to unidirectional surges caused by overvoltages from switching and lightning transients. Several test levels are defined which relate to different environment and installation conditions. These requirements are developed for and are applicable to electrical and electronic equipment. Establishes a common reference for evaluating the performance of equipment when subjected to high-energy disturbances on the power and inter-connection lines.
英文名称Electromagnetic compatibility (EMC)- Part 4-5: Testing and measurement techniques - Surge immunity test