专家解读视频
基本信息
标准编号： TB035-1989
出版单位：
标准页数：0
标准简介
With the introduction of GIS a new type of overvoltages called "fast transients" was created. They contain frequencies far above those arising in conventional open-air substations and have thus caused unexpected problems for the GIS insulation or the insulation of other equipment connected to it.
