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
Electrical equipment for measurement, control and laboratory use - EMC requirements - Part 2-4: Particular requirements - Test configurations, operational conditions and performance criteria for insul