産品(pin)特點(dian)
● 實時監控系統(tong)母線對地(di)電(dian)壓,包括系統(tong)電壓(ya),正對地(di)電(dian)壓,負對地電壓及交(jiao)流竄(cuan)電電(dian)壓
● 可(ke)設置(zhi)系統電壓(ya)高門限值、系統電壓(ya)低(di)門限值、交流(liu)竄電電壓(ya)告警(jing)門限值技術參(can)數