YBD-50KVA型(xing)景觀(guan)型(xing)半埋式(shi)(shi)箱(xiang)(xiang)式(shi)(shi)變(bian)(bian)電站是(shi)近年(nian)來從國外引(yin)進的一種新型(xing)景觀(guan)型(xing)箱(xiang)(xiang)式(shi)(shi)變(bian)(bian)電站,地(di)埋式(shi)(shi)箱(xiang)(xiang)變(bian)(bian)占地(di)面積只有(you)傳統箱(xiang)(xiang)變(bian)(bian)的30%,噪(zao)音及電磁輻射低。在鬧市區、樓盤小區,產業園(yuan)區,都不(bu)難發現一座(zuo)座(zuo)箱(xiang)(xiang)式(shi)(shi)變(bian)(bian)電站不(bu)僅擠占鬧市黃金地(di)面,而(er)且錯(cuo)落無序(xu)有(you)煞風(feng)景。也許(xu)是(shi)環(huan)境美化(hua)的原因,司空見慣(guan)的箱(xiang)(xiang)式(shi)(shi)變(bian)(bian)電站在新的參照系里顯得真的有(you)些蹩腳。隨著城市建(jian)設的發展,景觀(guan)型(xing)地(di)埋式(shi)(shi)箱(xiang)(xiang)變(bian)(bian)應運而(er)生。
地(di)(di)埋(mai)式(shi)箱(xiang)(xiang)變(bian)由地(di)(di)下(xia)式(shi)組(zu)合變(bian)壓(ya)(ya)器、全絕緣全密封緊湊式(shi)高壓(ya)(ya)柜、戶(hu)(hu)外(wai)高壓(ya)(ya)柜、戶(hu)(hu)外(wai)低(di)壓(ya)(ya)柜、燈箱(xiang)(xiang)式(shi)低(di)壓(ya)(ya)保護(hu)外(wai)殼組(zu)成(cheng),是(shi)在(zai)工廠(chang)預先裝配(pei)完成(cheng)的地(di)(di)下(xia)變(bian)配(pei)電(dian)成(cheng)套設(she)備,亦可根據用(yong)戶(hu)(hu)需求增加燈箱(xiang)(xiang)式(shi)電(dian)纜分支箱(xiang)(xiang)和燈箱(xiang)(xiang)式(shi)高壓(ya)(ya)計量,地(di)(di)埋(mai)式(shi)箱(xiang)(xiang)變(bian)主要用(yong)于取代傳統土建形式(shi)變(bian)電(dian)站、歐(ou)式(shi)箱(xiang)(xiang)變(bian)、美(mei)式(shi)箱(xiang)(xiang)變(bian),實現變(bian)電(dian)、配(pei)電(dian)功(gong)