箱(xiang)體(ti)的主(zhu)要(yao)設(she)備使用(yong)家用(yong)電(dian)(dian)器(qi)，例如真(zhen)空控制柜，干式(shi)變壓器(qi)，干式(shi)變壓器(qi)，真(zhen)空斷路器(qi)（彈簧(huang)操(cao)作機構），并且產品沒有裸露(lu)的帶(dai)電(dian)(dian)部件。它是全邊緣結構，可(ke)完(wan)全導致零電(dian)(dian)擊事故。整個站可(ke)以實(shi)現高度安全的無油運行。第二次，集成到微計算機中的自(zi)動化系統用(yong)于實(shi)現無人值守的操(cao)作。

建議出(chu)(chu)于美觀(guan)原因，應(ying)使(shi)用(yong)鋼管(guan)敷(fu)設10 kV電(dian)(dian)(dian)(dian)纜(lan)出(chu)(chu)口(kou)。變(bian)電(dian)(dian)(dian)(dian)站(zhan)中的(de)10 kV箱(xiang)式配電(dian)(dian)(dian)(dian)站(zhan)外(wai)殼通常(chang)用(yong)水泥鋪(pu)成，并且10 kV線(xian)(xian)(xian)路(lu)(lu)終(zhong)端(duan)通常(chang)在變(bian)電(dian)(dian)(dian)(dian)站(zhan)壁外(wai)10 m。如果將電(dian)(dian)(dian)(dian)纜(lan)直接埋在地下(xia)并引到電(dian)(dian)(dian)(dian)線(xian)(xian)(xian)桿上(shang)，則很難進行(xing)維護。因此，應(ying)將10 kV電(dian)(dian)(dian)(dian)纜(lan)插座穿過(guo)鋼管(guan)，以使(shi)用(yong)戶(hu)易于維護。如果10 kV線(xian)(xian)(xian)路(lu)(lu)的(de)連接極遠離變(bian)電(dian)(dian)(dian)(dian)站(zhan)，則必(bi)須通過(guo)鋼管(guan)將10 kV電(dian)(dian)(dian)(dian)纜(lan)的(de)出(chu)(chu)線(xian)(xian)(xian)口(kou)從機殼鋪(pu)設到變(bian)電(dian)(dian)(dian)(dian)站(zhan)的(de)墻壁。在電(dian)(dian)(dian)(dian)纜(lan)出(chu)(chu)口(kou)末端(duan)的(de)線(xian)(xian)(xian)路(lu)(lu)接線(xian)(xian)(xian)柱(zhu)上(shang)安(an)裝了新的(de)電(dian)(dian)(dian)(dian)涌保護器(qi)，以避免過(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。生產(chan)廠家建(jian)議(yi)它還可以(yi)安(an)(an)裝在(zai)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(zhi)和(he)保(bao)護系統箱體。這種組合方法(fa)特別(bie)適(shi)用于(yu)將舊站點轉(zhuan)換為農村電(dian)(dian)網(wang)的(de)(de)(de)轉(zhuan)換，即(ji)原始的(de)(de)(de)35 kV設(she)備(bei)(bei)不動(dong)，僅(jin)安(an)(an)裝10 kV配電(dian)(dian)箱。可以(yi)滿足無(wu)人值守(shou)的(de)(de)(de)要求。如果電(dian)(dian)氣設(she)備(bei)(bei)在(zai)運(yun)行過程中(zhong)被接(jie)(jie)(jie)地(di)(di)(di)阻(zu)塞，則電(dian)(dian)流將通過接(jie)(jie)(jie)地(di)(di)(di)體流入地(di)(di)(di)下。實(shi)驗表(biao)明，穿過地(di)(di)(di)球(qiu)的(de)(de)(de)電(dian)(dian)位為零(ling)，因(yin)(yin)此(ci)穿過地(di)(di)(di)球(qiu)的(de)(de)(de)電(dian)(dian)位為零(ling)。因(yin)(yin)此(ci)，在(zai)施加電(dian)(dian)能時要使用手動(dong)操(cao)作，以(yi)防(fang)止(zhi)所有接(jie)(jie)(jie)觸體接(jie)(jie)(jie)地(di)(di)(di)。無(wu)論環境如何，電(dian)(dian)勢均為零(ling)，并(bing)且用電(dian)(dian)安(an)(an)全。因(yin)(yin)此(ci)，接(jie)(jie)(jie)地(di)(di)(di)的(de)(de)(de)主要作用是保(bao)護人員和(he)設(she)備(bei)(bei)的(de)(de)(de)安(an)(an)全。