电磁兼容性 (EMC) 第 4-4 部分：测试和测量技术 电快速瞬变/突发抗扰度测试

[中文适用范围]： IEC 61000-4-4:2012 RLV 包含官方 IEC 国际标准及其红线版本。 Redline 版本仅提供英文版本，为您提供了一种快速、简单的方法来比较官方 IEC 标准与其先前版本之间的所有更改。 IEC 61000-4-4:2012涉及电气和电子设备对重复电快速瞬变的抗扰度。它具有符合 IEC 指南 107 的基本 EMC 出版物的地位。它提供了与电快速瞬变/突发相关的抗扰度要求和测试程序。它还定义了测试级别的范围并建立了测试程序。该标准的目的是建立一个通用且可重复的参考，以评估电气和电子设备在电源、信号、控制和接地端口遭受电快速瞬变/突发时的抗扰度。本标准中记录的测试方法描述了评估设备或系统对特定现象的抗扰度的一致方法。第三版取消并取代了2004年发布的第二版及其修正案1（2010）。它构成了一项技术修订，改进并澄清了模拟器规格、测试标准和测试设置。关键词：电磁兼容性；电磁兼容；智慧城市；农村电气化 [外文原描述]： IEC 61000-4-4:2012 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition. IEC 61000-4-4:2012 relates to the immunity of electrical and electronic equipment to repetitive electrical fast transients. It has the status of a basic EMC publication in accordance with IEC Guide 107. It gives immunity requirements and test procedures related to electrical fast transients/bursts. It additionally defines ranges of test levels and establishes test procedures. The object of this standard is to establish a common and reproducible reference in order to evaluate the immunity of electrical and electronic equipment when subjected to electrical fast transient/bursts on supply, signal, control and earth ports. The test method documented in this standard describes a consistent method to assess the immunity of an equipment or system against a defined phenomenon. This third edition cancels and replaces the second edition published in 2004 and its amendment 1 (2010). It constitutes a technical revision which improves and clarifies simulator specifications, test criteria and test setups.