三(san)(san)相(xiang)(xiang)電(dian)(dian)壓表(biao)PZ72-AV3//三(san)(san)相(xiang)(xiang)電(dian)(dian)壓表(biao)PZ72-AV3價格
三(san)(san)相(xiang)(xiang)電(dian)(dian)壓表(biao)PZ72-AV3//三(san)(san)相(xiang)(xiang)電(dian)(dian)壓表(biao)PZ72-AV3資料
三(san)(san)相(xiang)(xiang)電(dian)(dian)壓表(biao)PZ72-AV3//三(san)(san)相(xiang)(xiang)電(dian)(dian)壓表(biao)PZ72-AV3圖紙
概 述
智能(neng)三(san)(san)相(xiang)(xiang)電(dian)(dian)壓表(biao)能(neng)夠高精度(du)測量三(san)(san)相(xiang)(xiang)電(dian)(dian)網系統(tong)中所(suo)常用的電(dian)(dian)量參數:三(san)(san)相(xiang)(xiang)電(dian)(dian)壓、電(dian)(dian)流、多(duo)功(gong)(gong)功(gong)(gong)率(lv)、無功(gong)(gong)功(gong)(gong)率(lv)、功(gong)(gong)率(lv)因數、電(dian)(dian)網頻率(lv)、有功(gong)(gong)電(dian)(dian)能(neng)、無功(gong)(gong)電(dian)(dian)能(neng),并帶(dai)有通(tong)訊接口和電(dian)(dian)能(neng)脈沖輸出功(gong)(gong)能(neng)。采用MODBUS-RTU通(tong)訊協議(yi),
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智能(neng)(neng)(neng)三(san)相(xiang)電(dian)壓(ya)表能(neng)(neng)(neng)夠(gou)高精度測量三(san)相(xiang)電(dian)網系統(tong)中所常用的(de)電(dian)量參數(shu):三(san)相(xiang)電(dian)壓(ya)、電(dian)流(liu)、多(duo)功(gong)功(gong)率、無(wu)功(gong)功(gong)率、功(gong)率因數(shu)、電(dian)網頻率、有功(gong)電(dian)能(neng)(neng)(neng)、無(wu)功(gong)電(dian)能(neng)(neng)(neng),并帶有通(tong)訊接口(kou)和電(dian)能(neng)(neng)(neng)脈沖輸(shu)出功(gong)能(neng)(neng)(neng)。采用MODBUS-RTU通(tong)訊協議,實現(xian)LED/LCD現(xian)場顯示和遠(yuan)程(cheng)RS-485數(shu)字通(tong)訊。具有接安裝方便、接線簡單(dan)、維(wei)護(hu)便利(li)、工(gong)程(cheng)量小、現(xian)場可(ke)編(bian)程(cheng)設置輸(shu)入參數(shu)等(deng)特(te)點,并且(qie)能(neng)(neng)(neng)夠(gou)完成(cheng)與業界不同PLC,工(gong)控(kong)計(ji)算機的(de)組網通(tong)信
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