箱體的主要設備(bei)使用家用電器，例如真空控制柜，干(gan)式變(bian)壓器，干(gan)式變(bian)壓器，真空斷路器（彈簧操作機構(gou)），并且產品沒有裸露的帶(dai)電部件(jian)。它(ta)是全(quan)邊(bian)緣(yuan)結構(gou)，可完全(quan)導(dao)致零電擊事(shi)故。整個站可以實(shi)現高度安全(quan)的無(wu)油運行。第二次，集成(cheng)到微計算(suan)機中(zhong)的自動化(hua)系(xi)統用于實(shi)現無(wu)人值守的操作。

建議出于美觀原因，應使用(yong)鋼(gang)管(guan)敷設(she)10 kV電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)出口。變(bian)(bian)電(dian)(dian)(dian)(dian)(dian)站(zhan)中(zhong)的(de)10 kV箱(xiang)式配(pei)電(dian)(dian)(dian)(dian)(dian)站(zhan)外殼通常(chang)(chang)用(yong)水(shui)泥鋪(pu)成，并且10 kV線(xian)(xian)路(lu)終端通常(chang)(chang)在變(bian)(bian)電(dian)(dian)(dian)(dian)(dian)站(zhan)壁(bi)外10 m。如果將(jiang)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)直(zhi)接(jie)埋(mai)在地(di)下(xia)并引(yin)到電(dian)(dian)(dian)(dian)(dian)線(xian)(xian)桿上，則很難進行(xing)維護(hu)(hu)。因此，應將(jiang)10 kV電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)插座穿過(guo)鋼(gang)管(guan)，以使用(yong)戶易于維護(hu)(hu)。如果10 kV線(xian)(xian)路(lu)的(de)連接(jie)極遠離變(bian)(bian)電(dian)(dian)(dian)(dian)(dian)站(zhan)，則必須(xu)通過(guo)鋼(gang)管(guan)將(jiang)10 kV電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)的(de)出線(xian)(xian)口從(cong)機殼鋪(pu)設(she)到變(bian)(bian)電(dian)(dian)(dian)(dian)(dian)站(zhan)的(de)墻壁(bi)。在電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)(lan)(lan)出口末端的(de)線(xian)(xian)路(lu)接(jie)線(xian)(xian)柱上安裝了新(xin)的(de)電(dian)(dian)(dian)(dian)(dian)涌(yong)保護(hu)(hu)器，以避免(mian)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。生產廠家建議(yi)它還可(ke)(ke)以(yi)安裝(zhuang)在(zai)35 kV設(she)備(bei)，10 kV設(she)備(bei)的(de)(de)(de)室外以(yi)及控制(zhi)和保護系統(tong)箱體。這種組合方(fang)法(fa)特別適用(yong)于將(jiang)舊站點轉換為農村(cun)電(dian)(dian)網的(de)(de)(de)轉換，即原始的(de)(de)(de)35 kV設(she)備(bei)不動，僅安裝(zhuang)10 kV配(pei)電(dian)(dian)箱。可(ke)(ke)以(yi)滿足無人值守的(de)(de)(de)要(yao)求。如(ru)果電(dian)(dian)氣設(she)備(bei)在(zai)運行過程中被接地(di)(di)阻塞，則(ze)電(dian)(dian)流將(jiang)通過接地(di)(di)體流入地(di)(di)下。實驗表明(ming)，穿(chuan)過地(di)(di)球的(de)(de)(de)電(dian)(dian)位為零(ling)，因(yin)此穿(chuan)過地(di)(di)球的(de)(de)(de)電(dian)(dian)位為零(ling)。因(yin)此，在(zai)施加電(dian)(dian)能時要(yao)使用(yong)手(shou)動操(cao)作，以(yi)防止所有接觸體接地(di)(di)。無論環境如(ru)何，電(dian)(dian)勢(shi)均為零(ling)，并且(qie)用(yong)電(dian)(dian)安全。因(yin)此，接地(di)(di)的(de)(de)(de)主(zhu)要(yao)作用(yong)是保護人員和設(she)備(bei)的(de)(de)(de)安全。