电磁兼容性(EMC).第4-6部分:测试和测量技术.射频场感应的传导干扰抗扰性

[中文适用范围]： 范围和目标 IEC 61000-4 的这一部分涉及电气和电子设备对来自 9 kHz 至 80 MHz 频率范围内的射频 (RF) 发射器的电磁干扰的传导抗扰度要求。不具有至少一根能够将设备耦合到干扰射频场的传导电缆（例如电源@信号线或接地连接）的设备被排除在外。 注 1：本部分定义了用于测量传导干扰信号的影响的测试方法。 @由电磁辐射引起@对相关设备有影响。这些传导干扰的模拟和测量对于定量确定影响来说不够精确。定义的测试方法的主要目标是在各种设施中建立足够的结果重复性，以进行效果的定量分析。本标准的目的是建立一个共同的参考，用于评估电气和电子设备在进行传导时的功能抗扰度。射频场引起的干扰。 IEC 61000 本部分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。 注 2 如 IEC 指南 107@ 中所述，这是供 IEC 的产品委员会使用的基本 EMC 出版物。国际电工委员会。正如指南 107@ 中所述，IEC 产品委员会负责确定是否应应用该抗扰度测试标准@，如果应用@，他们负责确定适当的测试级别和性能标准。 TC 77 及其小组委员会准备与产品委员会合作评估其产品的特定抗扰度测试的价值。 [外文原描述]： IEC 61000-4-6:2008 relates to the conducted immunity requirements of electrical and electronic equipment to electromagnetic disturbances coming from intended radio-frequency (RF) transmitters in the frequency range 9 kHz up to 80 MHz. Equipment not having at least one conducting cable (such as mains supply, signal line or earth connection) which can couple the equipment to the disturbing RF fields is excluded. The object of IEC 61000-4-6:2008 is to establish a common reference for evaluating the functional immunity of electrical and electronic equipment when subjected to conducted disturbances induced by radio-frequency fields. The test method documented in this part of IEC 61000 describes a consistent method to assess the immunity of an equipment or system against a defined phenomenon. IEC 61000-4-6:2008 has the status of a basic EMC publication in accordance with IEC Guide 107. This third edition of IEC 61000-4-6:2008 cancels and replaces the second edition published in 2003, Amendment 1 (2004) and Amendment 2 (2006). This edition cons titutes a technical revision.