箱體的(de)(de)主(zhu)要設備使用(yong)家用(yong)電器，例(li)如(ru)真(zhen)空控制柜，干式變(bian)壓器，干式變(bian)壓器，真(zhen)空斷路器（彈(dan)簧操作(zuo)機構），并且產品沒(mei)有(you)裸露的(de)(de)帶電部件。它是全邊緣結構，可(ke)完全導致零電擊事故。整個站可(ke)以實現(xian)高度安全的(de)(de)無(wu)油(you)運(yun)行。第二次，集成到微計算(suan)機中(zhong)的(de)(de)自(zi)動化系統用(yong)于實現(xian)無(wu)人值守的(de)(de)操作(zuo)。

建議(yi)出于美觀原因(yin)，應(ying)(ying)使(shi)用鋼(gang)管(guan)敷設10 kV電(dian)(dian)(dian)(dian)纜(lan)(lan)出口(kou)(kou)。變(bian)(bian)電(dian)(dian)(dian)(dian)站(zhan)(zhan)(zhan)中的10 kV箱式配電(dian)(dian)(dian)(dian)站(zhan)(zhan)(zhan)外殼通常(chang)用水(shui)泥鋪成，并(bing)且(qie)10 kV線(xian)(xian)路終端(duan)通常(chang)在變(bian)(bian)電(dian)(dian)(dian)(dian)站(zhan)(zhan)(zhan)壁外10 m。如果(guo)將電(dian)(dian)(dian)(dian)纜(lan)(lan)直接埋在地下并(bing)引到電(dian)(dian)(dian)(dian)線(xian)(xian)桿上，則很難進行維(wei)護。因(yin)此，應(ying)(ying)將10 kV電(dian)(dian)(dian)(dian)纜(lan)(lan)插座穿過(guo)鋼(gang)管(guan)，以使(shi)用戶(hu)易于維(wei)護。如果(guo)10 kV線(xian)(xian)路的連接極遠(yuan)離變(bian)(bian)電(dian)(dian)(dian)(dian)站(zhan)(zhan)(zhan)，則必須通過(guo)鋼(gang)管(guan)將10 kV電(dian)(dian)(dian)(dian)纜(lan)(lan)的出線(xian)(xian)口(kou)(kou)從機(ji)殼鋪設到變(bian)(bian)電(dian)(dian)(dian)(dian)站(zhan)(zhan)(zhan)的墻壁。在電(dian)(dian)(dian)(dian)纜(lan)(lan)出口(kou)(kou)末端(duan)的線(xian)(xian)路接線(xian)(xian)柱上安裝了(le)新的電(dian)(dian)(dian)(dian)涌(yong)保護器，以避(bi)免過(guo)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(sheng)產廠家建議它還可(ke)(ke)以(yi)安(an)裝(zhuang)在35 kV設(she)(she)備(bei)，10 kV設(she)(she)備(bei)的(de)(de)(de)室外以(yi)及控(kong)制和保(bao)護(hu)系統箱(xiang)體(ti)。這種組合方法特別適用于將舊站點轉換(huan)為(wei)農村電(dian)(dian)(dian)網的(de)(de)(de)轉換(huan)，即原(yuan)始(shi)的(de)(de)(de)35 kV設(she)(she)備(bei)不動(dong)，僅安(an)裝(zhuang)10 kV配電(dian)(dian)(dian)箱(xiang)。可(ke)(ke)以(yi)滿足無人值(zhi)守的(de)(de)(de)要(yao)(yao)求(qiu)。如(ru)果(guo)電(dian)(dian)(dian)氣設(she)(she)備(bei)在運行過程中(zhong)被接地(di)阻塞，則電(dian)(dian)(dian)流(liu)將通(tong)過接地(di)體(ti)流(liu)入地(di)下(xia)。實驗(yan)表(biao)明(ming)，穿(chuan)過地(di)球的(de)(de)(de)電(dian)(dian)(dian)位為(wei)零，因此穿(chuan)過地(di)球的(de)(de)(de)電(dian)(dian)(dian)位為(wei)零。因此，在施加(jia)電(dian)(dian)(dian)能時要(yao)(yao)使用手動(dong)操作(zuo)(zuo)，以(yi)防(fang)止所有接觸體(ti)接地(di)。無論環(huan)境如(ru)何，電(dian)(dian)(dian)勢均(jun)為(wei)零，并(bing)且用電(dian)(dian)(dian)安(an)全。因此，接地(di)的(de)(de)(de)主(zhu)要(yao)(yao)作(zuo)(zuo)用是保(bao)護(hu)人員和設(she)(she)備(bei)的(de)(de)(de)安(an)全。