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EOCR-3E420自帶三相(xiang)電(dian)流互感器(qi)，可實測三相(xiang)實際運行電(dian)流有效值，并通過(guo)比較輸出(chu)模擬量4-20mA信號輸出(chu)，具有過(guo)電(dian)流、缺相(xiang)、堵轉(zhuan)、反(fan)轉(zhuan)、失(shi)速、低電(dian)流、電(dian)流不平衡等(deng)多種保(bao)護功(gong)能，采(cai)用(yong)35mm導(dao)軌(gui)安裝(zhuang)(zhuang)或(huo)固定(ding)式安裝(zhuang)(zhuang)方式，具有性(xing)能可靠，安裝(zhuang)(zhuang)方便等(deng)特點(dian)。EOCR-3E420多功(gong)能電(dian)動機綜合保(bao)護繼電(dian)器(qi)

EOCR-3E420和EOCR-FE420電動(dong)機保(bao)護(hu)器(qi)屬施耐(nai)德電氣韓(han)國公司生產(chan)的E系列產(chan)品，同系列還有EOCR-3DE,EOCR-FDE和EOCR-3EZ,EOCR-FEZ產(chan)品。EOCR-3E420電動(dong)機保(bao)護(hu)器(qi)可(ke)對設備發生過電流(liu)(liu)(liu)、缺(que)相、低電流(liu)(liu)(liu)、堵轉、失速(su)、反轉、電流(liu)(liu)(liu)不平(ping)衡等(deng)故障發生時的保(bao)護(hu)裝置。同時自帶4-20mA模(mo)擬量信號輸出，EOCR-FE420與EOCR-3E420電機保(bao)護(hu)繼電器(qi)

EOCR-3E420電(dian)(dian)動(dong)機保護器(qi)在工(gong)業行(xing)(xing)業電(dian)(dian)動(dong)機及其他負(fu)載中經常應(ying)用，自帶三(san)相(xiang)(xiang)電(dian)(dian)流(liu)互感(gan)器(qi)實(shi)時檢(jian)測運(yun)行(xing)(xing)電(dian)(dian)流(liu)值并將(jiang)高相(xiang)(xiang)位電(dian)(dian)流(liu)值進行(xing)(xing)4-20mA模擬量信號輸出。當然(ran)我們在使用過程中需要對電(dian)(dian)流(liu)值范圍進行(xing)(xing)相(xiang)(xiang)應(ying)的設(she)定。EOCR-3E420電(dian)(dian)動(dong)機綜合保護繼電(dian)(dian)器(qi)

EOCR3E420-WRZ7僅在供電電源電壓范圍進(jin)行了調整，對(dui)于產品性能和安裝尺寸(cun)等并未(wei)發生變化。三相電流循環顯(xian)示功能，方便客戶(hu)觀察設備運行狀況。故(gu)障原因指示可快(kuai)速(su)判斷(duan)設備故(gu)障原因，為檢修(xiu)和維護提(ti)供可靠(kao)依據。EOCR-3E420施耐(nai)德(de)韓(han)國(guo)原裝電動機保護繼(ji)電器(qi)

唐山韓(han)雅電(dian)氣設備有限公(gong)司主營代(dai)理銷售施(shi)耐德(de)韓(han)國(guo)三和SAMWHA EOCR電(dian)動機保(bao)護器(qi)。EOCRFE420可進行電(dian)流(liu)遠傳信號輸出，同時(shi)具有電(dian)動機保(bao)護的相關功(gong)能。體(ti)積小型(xing)化，采用(yong)分體(ti)式安裝(zhuang)，可適用(yong)于不同現場環境的使(shi)用(yong)。EOCR-3E420能效管理施(shi)耐德(de)電(dian)動機保(bao)護繼(ji)電(dian)器(qi)

EOCR3E420-WR3,EOCR3E420-WR6,EOCR3E420-WR9,EOCR3E420-WRZ7唐山韓雅電(dian)氣設(she)備有(you)限公(gong)司代(dai)理銷售EOCR3E420-WR9（AC/DC24V）,EOCR3E420-WR6（AC110V）,EOCR3E420-WR3（AC220V）,EOCR3E420-WRZ7，EOCR-3E420韓國三和電(dian)動機綜合保護繼電(dian)器

EOCR-3E420調試 EOCR-3E420安(an)裝(zhuang)尺寸 EOCR-3E420接線圖 EOCR-3E420選(xuan)型 EOCR-3E420報價(jia) EOCR-3E420售(shou)后 EOCR-3E420廠家 EOCR-3E420品(pin)牌 EOCR-3E420原(yuan)產地(di)，EOCR-3E420施耐(nai)德全新模擬量電機(ji)保護繼電器

EOCR3E420-WRZ7,EOCR3E420-WR3,EOCR3E420-WR6,EOCR3E420-WR9唐山韓雅電(dian)氣(qi)設(she)備有限公(gong)司主(zhu)營代理(li)銷售施耐德韓國(guo)三和SAMWHA EOCR電(dian)動機(ji)(ji)保護(hu)器。EOCRFE420可進行(xing)電(dian)流(liu)遠傳信號(hao)輸出(chu)，同時具有電(dian)動機(ji)(ji)保護(hu)的相關功能(neng)。體(ti)積小型(xing)化，采用(yong)35mm導(dao)軌安裝，可適用(yong)于(yu)不同現(xian)場環(huan)境(jing)的使用(yong)。 EOCR3E420-WRZ7電(dian)動機(ji)(ji)綜合保護(hu)器

EOCR-3E420-WR9（AC/DC24V）,EOCR-3E420-WR6（AC110V）,EOCR-3E420-WR3（AC220V）,EOCR-3E420-WRV（AC440V）,EOCR-3E420-WRZ7（100-240VAC/DC）系(xi)列產品是施耐(nai)德韓國三(san)和(he)samwha eocr生產，唐山韓雅(ya)電氣設備有限公司(si)國內(nei)銷售(shou)。EOCR-3E420施耐(nai)德韓國三(san)和(he)電動機綜(zong)合(he)保護器

EOCR-3E420 施耐德EOCR 韓(han)國(guo)三和(he)(he) 電(dian)(dian)(dian)(dian)(dian)子式繼電(dian)(dian)(dian)(dian)(dian)器(qi) 電(dian)(dian)(dian)(dian)(dian)動機保護(hu)(hu)器(qi) 電(dian)(dian)(dian)(dian)(dian)動機綜(zong)合保護(hu)(hu)器(qi) EOCR-3E420自帶(dai)模(mo)(mo)擬(ni)量(liang)輸出功能電(dian)(dian)(dian)(dian)(dian)動機保護(hu)(hu)器(qi)采用3CT電(dian)(dian)(dian)(dian)(dian)流(liu)互感器(qi)實測主(zhu)回路電(dian)(dian)(dian)(dian)(dian)流(liu)值(zhi)，可(ke)對負載的過電(dian)(dian)(dian)(dian)(dian)流(liu)、缺相、堵轉、反轉和(he)(he)電(dian)(dian)(dian)(dian)(dian)流(liu)不平衡等故(gu)障進行檢測和(he)(he)保護(hu)(hu)。EOCR-3E420電(dian)(dian)(dian)(dian)(dian)動機保護(hu)(hu)器(qi),韓(han)國(guo)三和(he)(he)*,,可(ke)進行4-20mA模(mo)(mo)擬(ni)量(liang)輸出,適(shi)用于各種環境。EOCR-3E420施耐德智(zhi)能電(dian)(dian)(dian)(dian)(dian)動機保護(hu)(hu)器(qi)

EOCR3E420-WRZ7僅在供電電源(yuan)電壓范圍進行(xing)了調整，對于產品性能(neng)和(he)(he)安裝尺寸等并(bing)未發生變化(hua)。三相電流(liu)循環顯示功能(neng)，方(fang)便(bian)(bian)客戶觀察(cha)設(she)備運行(xing)狀況。故障原因(yin)指示可(ke)快速判斷設(she)備故障原因(yin)，為檢修和(he)(he)維護(hu)提供可(ke)靠依據。4-20mA模(mo)擬量(liang)輸出(chu)可(ke)進行(xing)電流(liu)遠傳信號傳輸，更為方(fang)便(bian)(bian)的與(yu)DCS、PLC等上位機系統進行(xing)連鎖(suo)控制。EOCR-3E420模(mo)擬量(liang)輸出(chu)電動機綜合保護(hu)器

EOCR-3E420電(dian)動機(ji)保護器，EOCR-3E420自帶模擬(ni)量輸出(chu)功能電(dian)動機(ji)保護器采(cai)用3CT電(dian)流互感器實(shi)測(ce)主回路電(dian)流值，可對負載的過電(dian)流、缺相(xiang)、堵(du)轉(zhuan)、反轉(zhuan)和電(dian)流不平衡等故(gu)障進行檢測(ce)和保護。EOCR-3E420施耐德(de)*電(dian)動機(ji)保護器