arc fault protection

基本解釋

The research achievements of the protection of fault arc at abroad were reviewed.
綜述國外近年來在電弧故障防護方面的研究成果。
After analysing a few of conventional protective circuits, it is point out that these circuits can not carry out overall protection on fault arc.
在分析了目前常用的幾種常規(guī)保護線路后指出，它們并不能對故障電弧進行全面保護。
The arc protection system to the internal fault of LV/MV switchgear and busbar is described. Its application in power system and industrial power distribution system is also described.
介紹一種基于檢測電弧光的中、低壓開關(guān)柜和母線故障保護系統(tǒng)及其在電力和工業(yè)系統(tǒng)中的應(yīng)用。