BS EN 61326-2-4-2013 测量,控制和实验室用电气设备.电磁兼容性(EMC)要求.详细要求.遵循IEC 61557-8标准绝缘监测设备及遵循IEC 61557-9标准绝缘故障定位设备用试验配置,操作条件和性能标准
Electrical equipment for measurement, control and laboratory use. EMC requirements. Particular requirements. Test configurations, operational conditions and performance criteria for insulation monitoring devices according to IEC 61557-8 and for equipment