JXF-A基業箱(xiang)封閉防(fang)塵(chen)式(shi),外殼用(yong)冷軋(ya)鋼板彎制而成(cheng),柜前門(men)可裝(zhuang)(zhuang)指示電(dian)表,操作按鈕和指示燈(deng),集(ji)中(zhong)控制。柜上(shang)還可附設(she)母線箱(xiang),適用(yong)于多臺并列安裝(zhuang)(zhuang);1、箱(xiang)體表面噴塑,抗高壓靜(jing)電(dian).框架采用(yong)2.0MM厚優(you)質冷軋(ya)鋼板,增(zeng)強機械(xie)強度及防(fang)盜,組裝(zhuang)(zhuang)式(shi)結構,方便、靈活(huo),進出線方式(shi)為下進下出,或(huo)上(shang)進上(shang)出,進出線不受限制.
XL-21動(dong)(dong)力配電(dian)柜(ju),XL-21型動(dong)(dong)力柜(ju)系封(feng)閉防(fang)塵(chen)式,外殼用冷軋鋼板彎制而(er)成(cheng),可以作(zuo)為切換電(dian)源(yuan)之(zhi)用,動(dong)(dong)力柜(ju)前面裝(zhuang)有(you)一只電(dian)壓表,指示匯流排母線的電(dian)壓,動(dong)(dong)力柜(ju)前面有(you)門,門打(da)開(kai)后(hou),柜(ju)內部設備敞露,便(bian)于檢修維(wei)護。