箱(xiang)體的主要設備使用(yong)家(jia)用(yong)電器(qi)，例如真空(kong)控(kong)制(zhi)柜，干(gan)式(shi)變(bian)壓器(qi)，干(gan)式(shi)變(bian)壓器(qi)，真空(kong)斷路器(qi)（彈簧操(cao)作機(ji)構），并且產品沒有(you)裸露(lu)的帶(dai)電部(bu)件。它是全(quan)邊緣結構，可完全(quan)導致零電擊事故。整(zheng)個站可以實現高度安全(quan)的無(wu)油運行。第二次，集(ji)成到微計算機(ji)中(zhong)的自動化系(xi)統用(yong)于(yu)實現無(wu)人值守的操(cao)作。

建議(yi)出(chu)(chu)于(yu)美觀原因(yin)，應使用鋼(gang)(gang)管敷設(she)10 kV電(dian)(dian)(dian)(dian)纜(lan)出(chu)(chu)口(kou)。變電(dian)(dian)(dian)(dian)站中的(de)(de)10 kV箱式配電(dian)(dian)(dian)(dian)站外殼通(tong)常用水泥鋪(pu)成，并且10 kV線(xian)(xian)路(lu)終端通(tong)常在(zai)變電(dian)(dian)(dian)(dian)站壁(bi)外10 m。如(ru)果將電(dian)(dian)(dian)(dian)纜(lan)直接(jie)(jie)埋在(zai)地下(xia)并引到(dao)電(dian)(dian)(dian)(dian)線(xian)(xian)桿上，則很難進(jin)行維(wei)護(hu)(hu)。因(yin)此(ci)，應將10 kV電(dian)(dian)(dian)(dian)纜(lan)插座穿過鋼(gang)(gang)管，以使用戶易于(yu)維(wei)護(hu)(hu)。如(ru)果10 kV線(xian)(xian)路(lu)的(de)(de)連接(jie)(jie)極遠離變電(dian)(dian)(dian)(dian)站，則必(bi)須通(tong)過鋼(gang)(gang)管將10 kV電(dian)(dian)(dian)(dian)纜(lan)的(de)(de)出(chu)(chu)線(xian)(xian)口(kou)從(cong)機殼鋪(pu)設(she)到(dao)變電(dian)(dian)(dian)(dian)站的(de)(de)墻壁(bi)。在(zai)電(dian)(dian)(dian)(dian)纜(lan)出(chu)(chu)口(kou)末端的(de)(de)線(xian)(xian)路(lu)接(jie)(jie)線(xian)(xian)柱上安裝了新的(de)(de)電(dian)(dian)(dian)(dian)涌保護(hu)(hu)器(qi)，以避免過電(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(chang)家建議它還可(ke)以(yi)安裝在35 kV設(she)備(bei)(bei)，10 kV設(she)備(bei)(bei)的(de)(de)(de)室外以(yi)及控制和(he)保(bao)護系統(tong)箱體(ti)。這種組(zu)合方法特別適用(yong)(yong)于將舊站點(dian)轉(zhuan)換(huan)為(wei)農村電(dian)(dian)(dian)網的(de)(de)(de)轉(zhuan)換(huan)，即原始的(de)(de)(de)35 kV設(she)備(bei)(bei)不動，僅安裝10 kV配電(dian)(dian)(dian)箱。可(ke)以(yi)滿(man)足(zu)無人值(zhi)守的(de)(de)(de)要(yao)求。如果電(dian)(dian)(dian)氣設(she)備(bei)(bei)在運行過程中(zhong)被接(jie)地(di)(di)(di)阻塞(sai)，則電(dian)(dian)(dian)流將通過接(jie)地(di)(di)(di)體(ti)流入地(di)(di)(di)下。實(shi)驗表明，穿過地(di)(di)(di)球的(de)(de)(de)電(dian)(dian)(dian)位為(wei)零，因此穿過地(di)(di)(di)球的(de)(de)(de)電(dian)(dian)(dian)位為(wei)零。因此，在施加電(dian)(dian)(dian)能時要(yao)使用(yong)(yong)手動操(cao)作，以(yi)防止所有接(jie)觸體(ti)接(jie)地(di)(di)(di)。無論環境如何，電(dian)(dian)(dian)勢均為(wei)零，并且用(yong)(yong)電(dian)(dian)(dian)安全(quan)。因此，接(jie)地(di)(di)(di)的(de)(de)(de)主要(yao)作用(yong)(yong)是保(bao)護人員和(he)設(she)備(bei)(bei)的(de)(de)(de)安全(quan)。