專家解讀視頻
基本信息
標準編號： TB035-1989
出版單位：
標準頁數：0
標準簡介
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.
