标准摘要
[中文适用范围]： 本技术报告记录了可用信息以及在获得参考阻抗时考虑的因素，这些参考阻抗以前并入 IEC 60555，但现在已并入 IEC 6 的某些部分 [外文原描述]： This technical report records the information that was available and the factors that were taken into account in arriving at the reference impedances that were formerly incorporated in IEC 60555, but which are now incorporated into some sections of IEC 61000-3. In addition, information is given on the impedances of public supply networks associated with service current capacities >=100 A per phase.
英文名称Consideration of reference impedances and public supply network impedances for use in determining disturbance characteristics of electrical equipment having a rated current = < 75 A per phase