箱體的主要設備使用(yong)家(jia)用(yong)電器，例(li)如真空(kong)控制(zhi)柜(ju)，干式變(bian)壓(ya)器，干式變(bian)壓(ya)器，真空(kong)斷路器（彈簧操作機構(gou)(gou)），并且(qie)產品沒有裸露的帶電部件(jian)。它是全(quan)邊緣結構(gou)(gou)，可完全(quan)導致零(ling)電擊事故。整個站可以實(shi)現高度安(an)全(quan)的無油(you)運行。第二次(ci)，集成(cheng)到微計(ji)算機中的自動化系統用(yong)于實(shi)現無人值守(shou)的操作。

建議出于美觀(guan)原因(yin)，應使用(yong)鋼管(guan)敷設10 kV電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)出口(kou)。變電(dian)(dian)(dian)(dian)(dian)站(zhan)中的(de)(de)10 kV箱式配(pei)電(dian)(dian)(dian)(dian)(dian)站(zhan)外(wai)(wai)殼通常用(yong)水泥鋪成，并且10 kV線(xian)(xian)路終端(duan)通常在(zai)變電(dian)(dian)(dian)(dian)(dian)站(zhan)壁(bi)外(wai)(wai)10 m。如果將電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)直接埋在(zai)地下并引到電(dian)(dian)(dian)(dian)(dian)線(xian)(xian)桿上(shang)，則(ze)很難進行維護。因(yin)此，應將10 kV電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)插座(zuo)穿過(guo)鋼管(guan)，以(yi)使用(yong)戶(hu)易(yi)于維護。如果10 kV線(xian)(xian)路的(de)(de)連(lian)接極遠離(li)變電(dian)(dian)(dian)(dian)(dian)站(zhan)，則(ze)必須(xu)通過(guo)鋼管(guan)將10 kV電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)的(de)(de)出線(xian)(xian)口(kou)從機(ji)殼鋪設到變電(dian)(dian)(dian)(dian)(dian)站(zhan)的(de)(de)墻壁(bi)。在(zai)電(dian)(dian)(dian)(dian)(dian)纜(lan)(lan)出口(kou)末端(duan)的(de)(de)線(xian)(xian)路接線(xian)(xian)柱上(shang)安(an)裝了新的(de)(de)電(dian)(dian)(dian)(dian)(dian)涌保護器，以(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(yi)它還可以安裝(zhuang)在(zai)35 kV設備，10 kV設備的(de)(de)室外以及控制和保護系統箱體(ti)(ti)(ti)。這(zhe)種組合方法特別(bie)適用(yong)于將舊站點轉換為農村電(dian)(dian)網的(de)(de)轉換，即原始的(de)(de)35 kV設備不(bu)動，僅安裝(zhuang)10 kV配電(dian)(dian)箱。可以滿足無人值守的(de)(de)要求(qiu)。如果(guo)電(dian)(dian)氣設備在(zai)運(yun)行過(guo)程(cheng)中(zhong)被接(jie)地(di)(di)阻塞，則(ze)電(dian)(dian)流(liu)將通過(guo)接(jie)地(di)(di)體(ti)(ti)(ti)流(liu)入地(di)(di)下。實驗表明，穿過(guo)地(di)(di)球的(de)(de)電(dian)(dian)位(wei)為零(ling)，因此穿過(guo)地(di)(di)球的(de)(de)電(dian)(dian)位(wei)為零(ling)。因此，在(zai)施加電(dian)(dian)能時要使用(yong)手動操(cao)作，以防(fang)止所有接(jie)觸(chu)體(ti)(ti)(ti)接(jie)地(di)(di)。無論環境如何，電(dian)(dian)勢均為零(ling)，并且用(yong)電(dian)(dian)安全。因此，接(jie)地(di)(di)的(de)(de)主要作用(yong)是(shi)保護人員和設備的(de)(de)安全。