SANS 61326-2-4-2009 测量、控制和实验室用电气设备.电磁兼容性(EMC)的要求.第2-4部分:根据IEC 61557-8标准的绝缘监测设备用试验配置,操作条件和性能标准
Electrical equipment for measurement, control and laboratory use - EMC requirements Part 2-4: Particular requirements - Test configurations, operational conditions and performance criteria for insulation monitoring devices according to IEC 61557-8 and for
Specifies requirements for immunity and emissions regarding electromagnetic compatibility (EMC) for electrical equipment, operating from a supply or battery of less than 1 000 V a.c. or 1 500 V d.c. or from the circuit being measured, intended for profes