箱體的(de)主要設(she)備使用家用電器(qi)，例如真空(kong)控制柜，干式(shi)(shi)變(bian)壓器(qi)，干式(shi)(shi)變(bian)壓器(qi)，真空(kong)斷(duan)路(lu)器(qi)（彈(dan)簧操作機構），并(bing)且產品沒有裸露(lu)的(de)帶(dai)電部件。它是全(quan)邊緣(yuan)結構，可完全(quan)導致零電擊事故。整(zheng)個(ge)站可以實現(xian)高度安全(quan)的(de)無(wu)油(you)運行。第二次(ci)，集成(cheng)到微(wei)計算機中(zhong)的(de)自動化(hua)系統用于實現(xian)無(wu)人值守的(de)操作。

建議(yi)出(chu)于美觀原(yuan)因，應使(shi)(shi)用(yong)鋼(gang)管(guan)敷設10 kV電(dian)(dian)(dian)纜出(chu)口(kou)(kou)。變電(dian)(dian)(dian)站(zhan)(zhan)中的(de)10 kV箱式配(pei)電(dian)(dian)(dian)站(zhan)(zhan)外(wai)殼通(tong)(tong)常用(yong)水(shui)泥鋪成，并(bing)且10 kV線(xian)(xian)路(lu)終端通(tong)(tong)常在(zai)(zai)變電(dian)(dian)(dian)站(zhan)(zhan)壁外(wai)10 m。如果(guo)將(jiang)電(dian)(dian)(dian)纜直接埋在(zai)(zai)地(di)下并(bing)引到電(dian)(dian)(dian)線(xian)(xian)桿上，則很難(nan)進行維護(hu)(hu)。因此，應將(jiang)10 kV電(dian)(dian)(dian)纜插座穿過(guo)(guo)鋼(gang)管(guan)，以(yi)使(shi)(shi)用(yong)戶易于維護(hu)(hu)。如果(guo)10 kV線(xian)(xian)路(lu)的(de)連接極遠離變電(dian)(dian)(dian)站(zhan)(zhan)，則必須通(tong)(tong)過(guo)(guo)鋼(gang)管(guan)將(jiang)10 kV電(dian)(dian)(dian)纜的(de)出(chu)線(xian)(xian)口(kou)(kou)從(cong)機殼鋪設到變電(dian)(dian)(dian)站(zhan)(zhan)的(de)墻(qiang)壁。在(zai)(zai)電(dian)(dian)(dian)纜出(chu)口(kou)(kou)末端的(de)線(xian)(xian)路(lu)接線(xian)(xian)柱(zhu)上安裝了新(xin)的(de)電(dian)(dian)(dian)涌保護(hu)(hu)器，以(yi)避(bi)免過(guo)(guo)電(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(chan)廠家建議它還可(ke)以安裝(zhuang)在35 kV設(she)(she)備(bei)(bei)，10 kV設(she)(she)備(bei)(bei)的(de)(de)(de)室外以及(ji)控制和保(bao)護(hu)系統(tong)箱體。這(zhe)種組(zu)合方法特別適用于將(jiang)舊(jiu)站點(dian)轉(zhuan)換為農村電(dian)(dian)網的(de)(de)(de)轉(zhuan)換，即(ji)原(yuan)始的(de)(de)(de)35 kV設(she)(she)備(bei)(bei)不動(dong)，僅(jin)安裝(zhuang)10 kV配電(dian)(dian)箱。可(ke)以滿足無人值守(shou)的(de)(de)(de)要(yao)(yao)求。如(ru)果電(dian)(dian)氣設(she)(she)備(bei)(bei)在運行(xing)過(guo)程(cheng)中被接(jie)地(di)(di)阻塞，則電(dian)(dian)流將(jiang)通過(guo)接(jie)地(di)(di)體流入(ru)地(di)(di)下。實驗(yan)表明，穿過(guo)地(di)(di)球的(de)(de)(de)電(dian)(dian)位為零(ling)(ling)，因此(ci)(ci)穿過(guo)地(di)(di)球的(de)(de)(de)電(dian)(dian)位為零(ling)(ling)。因此(ci)(ci)，在施加電(dian)(dian)能時要(yao)(yao)使用手動(dong)操(cao)作，以防止(zhi)所有接(jie)觸體接(jie)地(di)(di)。無論環境如(ru)何(he)，電(dian)(dian)勢均為零(ling)(ling)，并且用電(dian)(dian)安全(quan)。因此(ci)(ci)，接(jie)地(di)(di)的(de)(de)(de)主要(yao)(yao)作用是保(bao)護(hu)人員和設(she)(she)備(bei)(bei)的(de)(de)(de)安全(quan)。