控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)箱适(shi)用(yong)开厂矿、企(qi)业、商场(chang)、宾馆、学(xue)校(xiao)、机(ji)场(chang)、港口、医院、高层(ceng)建筑(zhu)、生活(huo)小区等(deng)场(chang)合(he)，交(jiao)流(liu)50HZ，额定工作电(dian)(dian)压(ya)为交(jiao)流(liu)380V的(de)低(di)压(ya)电(dian)(dian)网系统中，作为动(dong)力、照明(ming)配(pei)(pei)电(dian)(dian)及电(dian)(dian)动(dong)机(ji)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)之用(yong)，适(shi)合(he)室内挂墙(qiang)、户外落地安装的(de)配(pei)(pei)电(dian)(dian)设备。控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)箱也适(shi)用(yong)于交(jiao)流(liu)50HZ，电(dian)(dian)压(ya)500V以下电(dian)(dian)力系统作为消防水泵控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)、潜(qian)水泵控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)、消防风机(ji)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)、风机(ji)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)、照明(ming)配(pei)(pei)电(dian)(dian)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)等(deng)使用(yong)，控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)方式有直接启(qi)动(dong)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)、星三角(jiao)降(jiang)压(ya)启(qi)动(dong)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)、自藕降(jiang)压(ya)启(qi)动(dong)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)、变(bian)频器启(qi)动(dong)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)、软启(qi)动(dong)控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)等(deng)各种控(kong)(kong)(kong)制(zhi)(zhi)(zhi)(zhi)方式，还(hai)可使用(yong)隔(ge)离开关、熔断器式开关作为隔(ge)离分断点。