PDM-820AC網(wang)絡電力(li)儀表是(shi)寧波東啟電力(li)有(you)限公司產品，是(shi)是(shi)一(yi)種(zhong)具有(you)可編程(cheng)測(ce)量(liang)、顯(xian)示(shi)、數字通訊和電能(neng)(neng)(neng)脈沖變(bian)(bian)送輸出等多(duo)功(gong)能(neng)(neng)(neng)智能(neng)(neng)(neng)儀表，能(neng)(neng)(neng)夠完成電量(liang)測(ce)量(liang)、電能(neng)(neng)(neng)計量(liang)、數據顯(xian)示(shi)、采集及(ji)傳輸，可廣泛(fan)應用變(bian)(bian)電站自動化、配電自動化、智能(neng)(neng)(neng)建筑、企(qi)業內部(bu)的電能(neng)(neng)(neng)測(ce)量(liang)、管(guan)理、考核。測(ce)量(liang)精度為0.5級，實現LED現場顯(xian)示(shi)和遠(yuan)程(cheng)RS-485數字接口(kou)通訊，采用MODBUS-RTU通訊協議(yi)。
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多功能電(dian)(dian)表PDM-820AC是寧波市東啟電(dian)(dian)力有(you)限公司產(chan)(chan)品，是在(zai)消(xiao)化(hua)國外進口(kou)同(tong)類產(chan)(chan)品的(de)技術基礎上，根據我(wo)國對電(dian)(dian)力設(she)備(bei)的(de)運(yun)行和計算機智(zhi)能化(hua)監控(kong)(kong)要求(qiu)而設(she)計的(de)，質(zhi)量穩定，性價比高。現主要開發的(de)產(chan)(chan)品有(you)：智(zhi)能電(dian)(dian)力儀表、電(dian)(dian)量變送器、電(dian)(dian)氣火災(zai)探測器、電(dian)(dian)機智(zhi)能保護器、微機綜(zong)合保護裝置、雙電(dian)(dian)源自動轉換開關(guan)、CPS控(kong)(kong)制與(yu)保護開關(guan)、負荷隔離開關(guan)、真空斷路器、高低(di)壓成(cheng)套開關(guan)柜(ju)其相關(guan)附件等，質(zhi)量過(guo)硬，歡迎新老客戶采(cai)購(gou)!
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多功能表PDM—820AC是(shi)寧波(bo)市東(dong)啟電(dian)(dian)力有限公司產(chan)(chan)品，是(shi)在消化國外進口同類(lei)產(chan)(chan)品的(de)技(ji)術基(ji)礎上(shang)，根據我國對電(dian)(dian)力設備(bei)的(de)運行和計(ji)算機智能化監控(kong)要求(qiu)而設計(ji)的(de)，質量(liang)穩定，性價比高。現主要開(kai)發的(de)產(chan)(chan)品有：智能電(dian)(dian)力儀表、電(dian)(dian)量(liang)變送器(qi)、電(dian)(dian)氣火災探測器(qi)、電(dian)(dian)機智能保(bao)(bao)護(hu)器(qi)、微(wei)機綜(zong)合(he)保(bao)(bao)護(hu)裝(zhuang)置、雙(shuang)電(dian)(dian)源自動轉換(huan)開(kai)關(guan)(guan)、CPS控(kong)制(zhi)與保(bao)(bao)護(hu)開(kai)關(guan)(guan)、負荷隔離開(kai)關(guan)(guan)、真空斷路器(qi)、高低(di)壓成套開(kai)關(guan)(guan)柜其(qi)相(xiang)關(guan)(guan)附件(jian)等(deng)，質量(liang)過硬(ying)，歡迎新(xin)老客戶采購!
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PDM-820AC是(shi)寧波市東啟電(dian)(dian)(dian)力有限公司產(chan)品(pin)(pin)，是(shi)在消化國(guo)外進口(kou)同類(lei)產(chan)品(pin)(pin)的(de)技術基礎上(shang)，根據我(wo)國(guo)對電(dian)(dian)(dian)力設(she)備的(de)運行(xing)和計算(suan)機(ji)智(zhi)(zhi)能(neng)化監(jian)控(kong)要求而設(she)計的(de),質量穩定，性價比高。現主要開(kai)發(fa)的(de)產(chan)品(pin)(pin)有：智(zhi)(zhi)能(neng)電(dian)(dian)(dian)力儀表(biao)、電(dian)(dian)(dian)量變送(song)器(qi)、電(dian)(dian)(dian)氣火災(zai)探測器(qi)、電(dian)(dian)(dian)機(ji)智(zhi)(zhi)能(neng)保護器(qi)、微機(ji)綜合(he)保護裝置(zhi)、雙電(dian)(dian)(dian)源自動(dong)轉換(huan)開(kai)關(guan)、CPS控(kong)制與保護開(kai)關(guan)、負(fu)荷隔離開(kai)關(guan)、真空斷路器(qi)、高低(di)壓成套開(kai)關(guan)柜其相(xiang)關(guan)附件等，質量過(guo)硬，歡迎新老客戶(hu)采購。
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■PDM-820DP ■參(can)數(shu)說明
概述【 】
多功(gong)(gong)能(neng)儀表可測(ce)量(liang)顯示三(san)相電(dian)(dian)(dian)流，三(san)相電(dian)(dian)(dian)壓，頻率(lv)，有功(gong)(gong)功(gong)(gong)率(lv)，無(wu)(wu)功(gong)(gong)功(gong)(gong)率(lv)，功(gong)(gong)率(lv)因數(shu)，有功(gong)(gong)總電(dian)(dian)(dian)能(neng)、無(wu)(wu)功(gong)(gong)總電(dian)(dian)(dian)能(neng)，帶(dai)有功(gong)(gong)、無(wu)(wu)功(gong)(gong)電(dian)(dian)(dian)能(neng)脈沖輸(shu)出；精度高、穩(wen)定性(xing)好、測(ce)量(liang)范圍廣、變比可任意設定，具有通訊功(gong)(gong)能(neng)，支持全數(shu)字校表，無(wu)(wu)可調(diao)電(dian)(dian)(dian)位器(qi)。
技術參(can)數(shu)【 】
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■PDM—820AC■參數(shu)說明
概述(shu)【】
多功(gong)能(neng)儀表可測(ce)量(liang)顯(xian)示三相電(dian)流，三相電(dian)壓，頻率(lv)，有功(gong)功(gong)率(lv)，無(wu)(wu)功(gong)功(gong)率(lv)，功(gong)率(lv)因數(shu)，有功(gong)總(zong)電(dian)能(neng)、無(wu)(wu)功(gong)總(zong)電(dian)能(neng)，帶(dai)有功(gong)、無(wu)(wu)功(gong)電(dian)能(neng)脈沖輸出；精度高、穩定(ding)性好(hao)、測(ce)量(liang)范圍廣、變(bian)比可任意設定(ding)，具有通訊功(gong)能(neng)，支持全數(shu)字校表，無(wu)(wu)可調電(dian)位器。
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