常見(jiàn)例句雙語(yǔ)例句The research achievements of the protection of fault arc at abroad were reviewed.綜述國(guó)外近年來(lái)在電弧故障防護(hù)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(hù)線路后指出，它們并不能對(duì)故障電弧進(jìn)行全面保護(hù)。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(cè)電弧光的中、低壓開(kāi)關(guān)柜和母線故障保護(hù)系統(tǒng)及其在電力和工業(yè)系統(tǒng)中的應(yīng)用。 返回 arc fault protection