箱體的(de)(de)主要設備使用家用電器(qi)，例(li)如真空(kong)控制(zhi)柜，干式變(bian)壓器(qi)，干式變(bian)壓器(qi)，真空(kong)斷路器(qi)（彈(dan)簧(huang)操作機構），并且產品沒有裸露(lu)的(de)(de)帶電部件。它是全邊緣結構，可完(wan)全導致零(ling)電擊事故。整個(ge)站可以實現(xian)(xian)高度安全的(de)(de)無油運(yun)行。第二次，集成到(dao)微計算機中(zhong)的(de)(de)自(zi)動化系統用于實現(xian)(xian)無人值守的(de)(de)操作。

建議(yi)出(chu)于美觀原因(yin)，應使(shi)用(yong)鋼管敷設10 kV電(dian)(dian)(dian)(dian)(dian)纜出(chu)口(kou)。變(bian)電(dian)(dian)(dian)(dian)(dian)站中的(de)(de)(de)(de)10 kV箱式配電(dian)(dian)(dian)(dian)(dian)站外殼(ke)通(tong)(tong)常用(yong)水(shui)泥(ni)鋪成，并且10 kV線(xian)路(lu)終端(duan)通(tong)(tong)常在變(bian)電(dian)(dian)(dian)(dian)(dian)站壁外10 m。如果將電(dian)(dian)(dian)(dian)(dian)纜直接埋在地下(xia)并引(yin)到電(dian)(dian)(dian)(dian)(dian)線(xian)桿上(shang)，則很難(nan)進(jin)行維護(hu)(hu)。因(yin)此，應將10 kV電(dian)(dian)(dian)(dian)(dian)纜插座穿過鋼管，以使(shi)用(yong)戶(hu)易(yi)于維護(hu)(hu)。如果10 kV線(xian)路(lu)的(de)(de)(de)(de)連接極遠離變(bian)電(dian)(dian)(dian)(dian)(dian)站，則必須通(tong)(tong)過鋼管將10 kV電(dian)(dian)(dian)(dian)(dian)纜的(de)(de)(de)(de)出(chu)線(xian)口(kou)從機殼(ke)鋪設到變(bian)電(dian)(dian)(dian)(dian)(dian)站的(de)(de)(de)(de)墻壁。在電(dian)(dian)(dian)(dian)(dian)纜出(chu)口(kou)末端(duan)的(de)(de)(de)(de)線(xian)路(lu)接線(xian)柱(zhu)上(shang)安裝(zhuang)了新的(de)(de)(de)(de)電(dian)(dian)(dian)(dian)(dian)涌(yong)保護(hu)(hu)器，以避免(mian)過電(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(chan)廠(chang)家(jia)建議它還可(ke)(ke)以安(an)裝(zhuang)在35 kV設備，10 kV設備的(de)室外以及控(kong)制和保護系統(tong)箱(xiang)體。這種組合方法特別適(shi)用(yong)于(yu)將舊站點轉(zhuan)換為(wei)農村電(dian)網的(de)轉(zhuan)換，即(ji)原始的(de)35 kV設備不(bu)動，僅(jin)安(an)裝(zhuang)10 kV配電(dian)箱(xiang)。可(ke)(ke)以滿足無人(ren)值守的(de)要求。如(ru)果電(dian)氣設備在運行過程中被接(jie)地(di)(di)阻(zu)塞，則(ze)電(dian)流將通過接(jie)地(di)(di)體流入(ru)地(di)(di)下。實驗表明，穿過地(di)(di)球的(de)電(dian)位為(wei)零(ling)，因此(ci)穿過地(di)(di)球的(de)電(dian)位為(wei)零(ling)。因此(ci)，在施(shi)加電(dian)能時要使用(yong)手(shou)動操(cao)作，以防止所有接(jie)觸(chu)體接(jie)地(di)(di)。無論環境如(ru)何，電(dian)勢均(jun)為(wei)零(ling)，并且用(yong)電(dian)安(an)全(quan)。因此(ci)，接(jie)地(di)(di)的(de)主要作用(yong)是(shi)保護人(ren)員和設備的(de)安(an)全(quan)。