工(gong)作(zuo)英(ying)文(wen)(wen)邊臺(tai)用(yong)40*60*1.8mm好(hao)方鋼,面上經電鍍鋅(xin)、電鍍鋅(xin)、平滑灰褐色丙稀酸靜電噴涂(tu),化(hua)學(xue)反應金屬防腐治療,耐堿(jian)堿(jian)的(de)腐蝕,受力耐熱性(xing)(xing)好(hao),實用(yong)工(gong)作(zuo)年限長。每組直(zhi)接工(gong)作(zuo)英(ying)文(wen)(wen)臺(tai)可裝(zhuang)設斷路安全性(xing)(xing)保障器,便(bian)于每個工(gong)作(zuo)英(ying)文(wen)(wen)臺(tai)能直(zhi)接管(guan)控開關電源(yuan)。