SJD811F智能(neng)數(shu)字式熱(re)繼(ji)電(dian)器采(cai)用數(shu)字處理技術,高(gao)亮度LED顯示,通過內置的(de)電(dian)流(liu)(liu)互感器檢測(ce)電(dian)動(dong)機的(de)三相(xiang)負載電(dian)流(liu)(liu),可以顯示三相(xiang)電(dian)流(liu)(liu)并根(gen)據電(dian)流(liu)(liu)判斷是否存在過載、欠載、缺相(xiang)、三相(xiang)電(dian)流(liu)(liu)不平衡等故障。
SJD7731數字式(shi)(shi)熱繼(ji)電(dian)(dian)器(qi)采用數字處理技術,數碼(ma)管顯(xian)示,分(fen)體式(shi)(shi)設計,通過外置的(de)電(dian)(dian)流(liu)(liu)互感器(qi)檢(jian)測(ce)電(dian)(dian)動機的(de)三相(xiang)(xiang)負載電(dian)(dian)流(liu)(liu),可以顯(xian)示三相(xiang)(xiang)電(dian)(dian)流(liu)(liu)并根據電(dian)(dian)流(liu)(liu)判斷(duan)是否存在過載、缺相(xiang)(xiang)、三相(xiang)(xiang)電(dian)(dian)流(liu)(liu)不平(ping)衡等(deng)故障。
SJD7701智(zhi)能數(shu)字式熱繼(ji)電(dian)(dian)(dian)器采用數(shu)字處理技術,高亮度LED顯示,通過外置(zhi)的電(dian)(dian)(dian)流(liu)互感器檢測(ce)電(dian)(dian)(dian)動機的三(san)相負載(zai)電(dian)(dian)(dian)流(liu),可以(yi)顯示三(san)相電(dian)(dian)(dian)流(liu)并根據電(dian)(dian)(dian)流(liu)判斷是(shi)否存在(zai)過載(zai)、缺(que)相、三(san)相電(dian)(dian)(dian)流(liu)不平衡等故(gu)障。
96*96數顯多功(gong)(gong)(gong)能(neng)(neng)電(dian)力儀表(biao)是(shi)高(gao)性能(neng)(neng)的(de)監控儀表(biao),具有(you)(you)高(gao)精度電(dian)力參(can)數實(shi)時(shi)(shi)測量(liang)(liang)(liang)、諧波測量(liang)(liang)(liang)、正反(fan)向有(you)(you)功(gong)(gong)(gong)/無(wu)功(gong)(gong)(gong)電(dian)能(neng)(neng)計量(liang)(liang)(liang)、分時(shi)(shi)電(dian)能(neng)(neng)計量(liang)(liang)(liang)、分時(shi)(shi)電(dian)能(neng)(neng)定時(shi)(shi)抄表(biao)、電(dian)力品(pin)質分析(xi)、實(shi)時(shi)(shi)波形顯示(shi)、事件記錄、需量(liang)(liang)(liang)等功(gong)(gong)(gong)能(neng)(neng),并配置有(you)(you)豐富的(de)輸入輸出接口可(ke)用于現場設備(bei)狀態(tai)的(de)監測與控制,還集成了RS-485通(tong)訊接口,可(ke)與各種智能(neng)(neng)配電(dian)系(xi)統(tong)和能(neng)(neng)量(liang)(liang)(liang)管理(li)系(xi)統(tong)集成,共享豐富的(de)監測數據和電(dian)能(neng)(neng)質量(liang)(liang)(liang)數據。
DX100系列電源保護(hu)(hu)器是(shi)一種(zhong)智(zhi)能型電源保護(hu)(hu)器,采用(yong)微控制器和數字(zi)處理技術,集缺相(xiang)保護(hu)(hu)、相(xiang)序保護(hu)(hu)功能于一體,具(ju)有操作簡便(bian)、體積小巧、可靠性高等(deng)特點。