箱體的(de)主要設備使用家(jia)用電(dian)器，例如真空控制柜，干式(shi)變壓(ya)器，干式(shi)變壓(ya)器，真空斷路器（彈簧(huang)操作機(ji)構），并且產品沒有裸露(lu)的(de)帶電(dian)部件。它是全(quan)邊緣結構，可完(wan)全(quan)導致零電(dian)擊事故。整個站可以實(shi)現(xian)高度安(an)全(quan)的(de)無(wu)油(you)運行(xing)。第(di)二(er)次，集成到微(wei)計算機(ji)中(zhong)的(de)自動化系統用于實(shi)現(xian)無(wu)人值守(shou)的(de)操作。

建議出于美(mei)觀原因(yin)，應使(shi)用(yong)鋼管敷設10 kV電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)出口(kou)。變(bian)電(dian)(dian)(dian)(dian)(dian)站中的10 kV箱式配電(dian)(dian)(dian)(dian)(dian)站外殼(ke)通(tong)常用(yong)水泥鋪成(cheng)，并且10 kV線(xian)(xian)路終端通(tong)常在(zai)(zai)變(bian)電(dian)(dian)(dian)(dian)(dian)站壁外10 m。如果將(jiang)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)直接埋在(zai)(zai)地下并引到(dao)電(dian)(dian)(dian)(dian)(dian)線(xian)(xian)桿上，則很難(nan)進行維護(hu)(hu)。因(yin)此，應將(jiang)10 kV電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)插座穿過(guo)鋼管，以(yi)(yi)使(shi)用(yong)戶易于維護(hu)(hu)。如果10 kV線(xian)(xian)路的連接極遠離變(bian)電(dian)(dian)(dian)(dian)(dian)站，則必須(xu)通(tong)過(guo)鋼管將(jiang)10 kV電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)的出線(xian)(xian)口(kou)從機殼(ke)鋪設到(dao)變(bian)電(dian)(dian)(dian)(dian)(dian)站的墻壁。在(zai)(zai)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)出口(kou)末端的線(xian)(xian)路接線(xian)(xian)柱上安裝了新的電(dian)(dian)(dian)(dian)(dian)涌保護(hu)(hu)器，以(yi)(yi)避免過(guo)電(dian)(dian)(dian)(dian)(dian)壓。

由于箱式變電站的緊湊結構，每個箱體代表一個獨立的系統，使組合方法變得靈活且可互換。我們可以使用所有箱式設備，即在所有箱體安裝35 kV和10 kV設備，以形成一個完整的箱式變電站。生產廠家建(jian)議它還(huan)可以(yi)安裝(zhuang)在35 kV設備，10 kV設備的(de)室外以(yi)及(ji)控(kong)制和保(bao)(bao)護系統箱體。這種組合(he)方法(fa)特(te)別適用(yong)于將舊(jiu)站點轉換為農村電(dian)(dian)網的(de)轉換，即原(yuan)始的(de)35 kV設備不動，僅安裝(zhuang)10 kV配電(dian)(dian)箱。可以(yi)滿足無人值(zhi)守的(de)要求(qiu)。如果(guo)電(dian)(dian)氣(qi)設備在運(yun)行過(guo)(guo)程中被接地(di)(di)阻塞(sai)，則電(dian)(dian)流(liu)將通(tong)過(guo)(guo)接地(di)(di)體流(liu)入地(di)(di)下(xia)。實驗表明(ming)，穿過(guo)(guo)地(di)(di)球的(de)電(dian)(dian)位為零(ling)，因(yin)此穿過(guo)(guo)地(di)(di)球的(de)電(dian)(dian)位為零(ling)。因(yin)此，在施加電(dian)(dian)能時(shi)要使用(yong)手(shou)動操作，以(yi)防止(zhi)所有接觸(chu)體接地(di)(di)。無論環境如何，電(dian)(dian)勢均為零(ling)，并且(qie)用(yong)電(dian)(dian)安全。因(yin)此，接地(di)(di)的(de)主要作用(yong)是保(bao)(bao)護人員和設備的(de)安全。