箱體(ti)的主要設(she)備使用家(jia)用電(dian)(dian)(dian)器(qi)，例(li)如真空控制柜，干式(shi)變(bian)壓器(qi)，干式(shi)變(bian)壓器(qi)，真空斷路器(qi)（彈(dan)簧操(cao)作機(ji)構(gou)），并且產品沒有裸(luo)露的帶電(dian)(dian)(dian)部件。它是(shi)全(quan)(quan)邊緣結構(gou)，可完全(quan)(quan)導致零電(dian)(dian)(dian)擊事故。整個站可以實(shi)現高度安(an)全(quan)(quan)的無油運行。第二次，集成到微計算機(ji)中的自動化(hua)系統用于實(shi)現無人值守的操(cao)作。

建議出于美觀(guan)原因，應使用鋼(gang)管(guan)敷設10 kV電(dian)(dian)(dian)(dian)(dian)(dian)纜出口。變電(dian)(dian)(dian)(dian)(dian)(dian)站中的(de)(de)10 kV箱式配電(dian)(dian)(dian)(dian)(dian)(dian)站外殼(ke)通(tong)常(chang)用水泥鋪成，并(bing)且10 kV線(xian)(xian)路終(zhong)端(duan)通(tong)常(chang)在變電(dian)(dian)(dian)(dian)(dian)(dian)站壁外10 m。如果(guo)將電(dian)(dian)(dian)(dian)(dian)(dian)纜直接埋在地下并(bing)引到電(dian)(dian)(dian)(dian)(dian)(dian)線(xian)(xian)桿上，則很難(nan)進行(xing)維護。因此，應將10 kV電(dian)(dian)(dian)(dian)(dian)(dian)纜插座穿過(guo)鋼(gang)管(guan)，以使用戶(hu)易于維護。如果(guo)10 kV線(xian)(xian)路的(de)(de)連接極遠離變電(dian)(dian)(dian)(dian)(dian)(dian)站，則必須通(tong)過(guo)鋼(gang)管(guan)將10 kV電(dian)(dian)(dian)(dian)(dian)(dian)纜的(de)(de)出線(xian)(xian)口從(cong)機殼(ke)鋪設到變電(dian)(dian)(dian)(dian)(dian)(dian)站的(de)(de)墻壁。在電(dian)(dian)(dian)(dian)(dian)(dian)纜出口末端(duan)的(de)(de)線(xian)(xian)路接線(xian)(xian)柱上安(an)裝了新的(de)(de)電(dian)(dian)(dian)(dian)(dian)(dian)涌保(bao)護器，以避免過(guo)電(dian)(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(jia)建(jian)議它還可(ke)以安(an)(an)裝(zhuang)在(zai)35 kV設備，10 kV設備的(de)(de)(de)室外以及(ji)控制(zhi)和保護(hu)系統箱(xiang)體。這種組合(he)方(fang)法特別適用(yong)于將舊站點(dian)轉換為(wei)(wei)農村電(dian)(dian)(dian)(dian)網的(de)(de)(de)轉換，即原始的(de)(de)(de)35 kV設備不動，僅安(an)(an)裝(zhuang)10 kV配電(dian)(dian)(dian)(dian)箱(xiang)。可(ke)以滿足無人值守的(de)(de)(de)要(yao)求。如果電(dian)(dian)(dian)(dian)氣設備在(zai)運行過(guo)程中被接(jie)(jie)地(di)(di)(di)阻塞，則電(dian)(dian)(dian)(dian)流將通(tong)過(guo)接(jie)(jie)地(di)(di)(di)體流入地(di)(di)(di)下。實驗表明(ming)，穿(chuan)過(guo)地(di)(di)(di)球(qiu)的(de)(de)(de)電(dian)(dian)(dian)(dian)位為(wei)(wei)零(ling)，因(yin)(yin)此(ci)穿(chuan)過(guo)地(di)(di)(di)球(qiu)的(de)(de)(de)電(dian)(dian)(dian)(dian)位為(wei)(wei)零(ling)。因(yin)(yin)此(ci)，在(zai)施加電(dian)(dian)(dian)(dian)能(neng)時要(yao)使用(yong)手動操作(zuo)，以防止所有接(jie)(jie)觸體接(jie)(jie)地(di)(di)(di)。無論環境如何(he)，電(dian)(dian)(dian)(dian)勢均為(wei)(wei)零(ling)，并且用(yong)電(dian)(dian)(dian)(dian)安(an)(an)全(quan)。因(yin)(yin)此(ci)，接(jie)(jie)地(di)(di)(di)的(de)(de)(de)主要(yao)作(zuo)用(yong)是(shi)保護(hu)人員和設備的(de)(de)(de)安(an)(an)全(quan)。