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多功能表(biao)PZ72-AV3是寧波(bo)市東啟電(dian)(dian)力有限(xian)公司產品(pin)，是在消化國(guo)外進(jin)口(kou)同類產品(pin)的技(ji)術基礎(chu)上，根據我國(guo)對電(dian)(dian)力設(she)備的運行和計(ji)算(suan)機智(zhi)能化監控要(yao)求而設(she)計(ji)的，質量(liang)穩(wen)定，性(xing)價比高(gao)。現主要(yao)開發的產品(pin)有：智(zhi)能電(dian)(dian)力儀表(biao)、電(dian)(dian)量(liang)變送(song)器(qi)、電(dian)(dian)氣火災探測器(qi)、電(dian)(dian)機智(zhi)能保(bao)護(hu)器(qi)、微機綜(zong)合保(bao)護(hu)裝置、雙電(dian)(dian)源自動(dong)轉換開關(guan)、CPS控制與保(bao)護(hu)開關(guan)、負荷隔離開關(guan)、真空斷(duan)路(lu)器(qi)、高(gao)低壓(ya)成套開關(guan)柜其(qi)相(xiang)關(guan)附(fu)件等，質量(liang)過硬，歡迎(ying)新老客戶采購(gou)!

三(san)相(xiang)(xiang)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)表(biao)(biao)PZ72-AV3//三(san)相(xiang)(xiang)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)表(biao)(biao)PZ72-AV3價(jia)格 三(san)相(xiang)(xiang)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)表(biao)(biao)PZ72-AV3//三(san)相(xiang)(xiang)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)表(biao)(biao)PZ72-AV3資(zi)料(liao) 三(san)相(xiang)(xiang)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)表(biao)(biao)PZ72-AV3//三(san)相(xiang)(xiang)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)表(biao)(biao)PZ72-AV3圖紙 概 述 智能三(san)相(xiang)(xiang)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)表(biao)(biao)能夠(gou)高精(jing)度測量三(san)相(xiang)(xiang)電(dian)(dian)(dian)(dian)(dian)(dian)網(wang)系統中所常(chang)用的電(dian)(dian)(dian)(dian)(dian)(dian)量參數(shu)：三(san)相(xiang)(xiang)電(dian)(dian)(dian)(dian)(dian)(dian)壓(ya)(ya)、電(dian)(dian)(dian)(dian)(dian)(dian)流(liu)、多功(gong)功(gong)率(lv)、無功(gong)功(gong)率(lv)、功(gong)率(lv)因數(shu)、電(dian)(dian)(dian)(dian)(dian)(dian)網(wang)頻率(lv)、有功(gong)電(dian)(dian)(dian)(dian)(dian)(dian)能、無功(gong)電(dian)(dian)(dian)(dian)(dian)(dian)能，并帶有通訊接口和電(dian)(dian)(dian)(dian)(dian)(dian)能脈沖輸(shu)出功(gong)能。采用MODBUS-RTU通訊協議(yi)，

智能(neng)(neng)三(san)相(xiang)電(dian)(dian)壓(ya)表能(neng)(neng)夠高精度測(ce)量三(san)相(xiang)電(dian)(dian)網(wang)系統中所常用的(de)電(dian)(dian)量參(can)數：三(san)相(xiang)電(dian)(dian)壓(ya)、電(dian)(dian)流、多功功率、無功功率、功率因數、電(dian)(dian)網(wang)頻率、有(you)(you)功電(dian)(dian)能(neng)(neng)、無功電(dian)(dian)能(neng)(neng)，并(bing)帶有(you)(you)通訊(xun)(xun)接(jie)口和電(dian)(dian)能(neng)(neng)脈沖輸(shu)出功能(neng)(neng)。采用MODBUS-RTU通訊(xun)(xun)協議，實現(xian)LED/LCD現(xian)場顯(xian)示和遠程RS-485數字通訊(xun)(xun)。具有(you)(you)接(jie)安裝方便(bian)、接(jie)線簡(jian)單、維護便(bian)利(li)、工程量小(xiao)、現(xian)場可編程設置輸(shu)入參(can)數等特點，并(bing)且能(neng)(neng)夠完成與業界不(bu)同PLC，工控計(ji)算機(ji)的(de)組網(wang)通信