YBD-50KVA型(xing)景觀(guan)型(xing)半埋(mai)式(shi)箱(xiang)(xiang)(xiang)式(shi)變電站是近(jin)年來從(cong)國外引(yin)進的(de)(de)一種新型(xing)景觀(guan)型(xing)箱(xiang)(xiang)(xiang)式(shi)變電站,地(di)埋(mai)式(shi)箱(xiang)(xiang)(xiang)變占(zhan)地(di)面積(ji)只有(you)傳統箱(xiang)(xiang)(xiang)變的(de)(de)30%,噪(zao)音及電磁輻射低(di)。在鬧市(shi)區、樓盤小(xiao)區,產業園區,都不(bu)難發現一座座箱(xiang)(xiang)(xiang)式(shi)變電站不(bu)僅擠占(zhan)鬧市(shi)黃金(jin)地(di)面,而且錯落無(wu)序有(you)煞風景。也許是環(huan)境美化(hua)的(de)(de)原(yuan)因,司空見(jian)慣(guan)的(de)(de)箱(xiang)(xiang)(xiang)式(shi)變電站在新的(de)(de)參照系(xi)里顯得真的(de)(de)有(you)些蹩腳。隨著城市(shi)建設(she)的(de)(de)發展(zhan),景觀(guan)型(xing)地(di)埋(mai)式(shi)箱(xiang)(xiang)(xiang)變應運而生。
地(di)埋式(shi)(shi)箱(xiang)變(bian)(bian)(bian)由地(di)下式(shi)(shi)組合(he)變(bian)(bian)(bian)壓器、全(quan)絕(jue)緣(yuan)全(quan)密封緊湊式(shi)(shi)高壓柜、戶(hu)(hu)外(wai)高壓柜、戶(hu)(hu)外(wai)低(di)壓柜、燈(deng)箱(xiang)式(shi)(shi)低(di)壓保護外(wai)殼組成,是在工廠預先裝配(pei)完(wan)成的地(di)下變(bian)(bian)(bian)配(pei)電成套(tao)設備,亦可根據用(yong)(yong)戶(hu)(hu)需(xu)求(qiu)增加(jia)燈(deng)箱(xiang)式(shi)(shi)電纜分支箱(xiang)和燈(deng)箱(xiang)式(shi)(shi)高壓計(ji)量,地(di)埋式(shi)(shi)箱(xiang)變(bian)(bian)(bian)主要用(yong)(yong)于取代傳統(tong)土建形式(shi)(shi)變(bian)(bian)(bian)電站、歐式(shi)(shi)箱(xiang)變(bian)(bian)(bian)、美(mei)式(shi)(shi)箱(xiang)變(bian)(bian)(bian),實現變(bian)(bian)(bian)電、配(pei)電功