裝有油浸變(bian)(bian)(bian)壓器(qi)的(de)箱式變(bian)(bian)(bian)電站(zhan)的(de)基礎下的(de)空(kong)(kong)間部分(fen)(fen)沒(mei)能分(fen)(fen)隔,出現變(bian)(bian)(bian)壓器(qi)火災事故(gu)時變(bian)(bian)(bian)壓器(qi)油漏進該(gai)空(kong)(kong)間引(yin)起箱式變(bian)(bian)(bian)電站(zhan)著火,造(zao)成(cheng)較大(da)(da)的(de)損失。變(bian)(bian)(bian)壓器(qi)安裝間隔下空(kong)(kong)間應單獨隔離起來(lai),做成(cheng)貯油池,一旦出現泄油故(gu)障由(you)導油管導入貯油池,以防事故(gu)擴大(da)(da)。
固定明裝(zhuang)配電箱(盤)時,先將盒內雜(za)物清理干凈,然后將導線(xian)理順(shun),分清支路(lu)和相序(xu),按支路(lu)綁扎(zha)成(cheng)束(shu)。
柜(盤)本體外(wai)觀檢查應無損(sun)傷及(ji)(ji)變形,油(you)漆完整無損(sun)。柜(盤)內部檢查:電器(qi)裝(zhuang)置及(ji)(ji)元件、絕緣(yuan)瓷件齊全,無損(sun)傷、裂紋(wen)等缺陷。
箱變(bian)是直(zhi)接(jie)和高(gao)壓(ya)輸電網相連(lian)的,主要(yao)有(you)變(bian)壓(ya)器室(shi)、高(gao)壓(ya)室(shi)、低壓(ya)室(shi)組成 ,一(yi)般用(yong)(yong)(yong)電器不能直(zhi)接(jie)與(yu)箱變(bian)連(lian)接(jie),而需(xu)要(yao)設(she)一(yi)個(ge)配電室(shi),配電室(shi)與(yu)箱變(bian)直(zhi)接(jie)連(lian)接(jie),這樣用(yong)(yong)(yong)電器就可以(yi)與(yu)配電室(shi)連(lian)接(jie)用(yong)(yong)(yong)電了