IEC 61326-2-4:2020 测量、控制和实验室用电气设备.电磁兼容性要求.第2-4部分:特殊要求.符合IEC 61557-8的绝缘监测装置和符合IEC 61557-9的绝缘故障定位设备的试验配置、操作条件和性能标准

标准编号：IEC 61326-2-4:2020

中文名称：测量、控制和实验室用电气设备.电磁兼容性要求.第2-4部分:特殊要求.符合IEC 61557-8的绝缘监测装置和符合IEC 61557-9的绝缘故障定位设备的试验配置、操作条件和性能标准

英文名称：Electrical equipment for measurement, control and laboratory use - EMC requirements - Part 2-4: Particular requirements - Test configurations, operational conditions and performance criteria for insulation monitoring devices according to IEC 61557-8 and f

发布日期：2020-10-27

标准范围

IEC 61326-2-4:20 20作为IEC 61326-2-4:20 20 RLV提供，其中包含国际标准及其红线版本，显示了与上一版本相比技术内容的所有变化。IEC 61326-2-4:20 20为以下设备规定了比IEC 61326-1更详细的测试配置、操作条件和性能标准-根据IEC 61557-8的绝缘监测；-根据IEC 61557-9进行绝缘故障定位。这适用于绝缘监测装置和永久或半永久连接到配电系统的绝缘故障定位系统的设备。

IEC 61326-2-4:2020 is available as IEC 61326-2-4:2020 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.

IEC 61326-2-4:2020 specifies more detailed test configurations, operational conditions and performance criteria than IEC 61326-1 for equipment for
- insulation monitoring according to IEC 61557-8;
- insulation fault location according to IEC 61557-9.
This applies to insulation monitoring devices and for equipment for insulation fault location systems permanently or semi-permanently connected to the distribution system.

标准预览图