SJD550系列(lie)電(dian)(dian)動機保(bao)(bao)護控(kong)制(zhi)器,是按IEC 國際標準開發的(de)智能化(hua)、網絡化(hua)、數字化(hua)低壓電(dian)(dian)動機保(bao)(bao)護控(kong)制(zhi)器;其改變了(le)傳統的(de)電(dian)(dian)動機保(bao)(bao)護與控(kong)制(zhi)模式,取(qu)代了(le)熱繼電(dian)(dian)器,電(dian)(dian)流互感器,中(zhong)間繼電(dian)(dian)器,變送器等常規(gui)電(dian)(dian)器元(yuan)件,在全面實(shi)現保(bao)(bao)護、測量、控(kong)制(zhi)一體化(hua)的(de)同時,將網絡通訊技術和分布式智能技術溶入MCC 控(kong)制(zhi)中(zhong)心中(zhong);從而為工(gong)業生(sheng)產(chan)過程控(kong)制(📖zhi)提供了(le)科學有效的(de)現場(chang)級(ji)保(bao)(bao)護、測控(k🦩ong)單(dan)元(yuan)。
SJD101系列電動(dong)機保(bao)護(hu)裝置(zhi)是基于微處(chu)理(li)器技術開發研制(zhi)的(de)電動(dong)機保(bao)護(hu)和控(kong)制(zhi)裝置(zhi)。SJD10♔1系列電動(dong)機保(bao)護(hu)裝置(zhi)具備完善的(de)電機保(bao)護(hu)功能、支持專業的(de)電機控(kong)制(zhi)方(fang)式(shi)及提供準確(que)的(de)監測功能。
SJD-207電機保(bao)護(hu)監控裝置為電機提供的完備保(bao)護(hu),避(bi)免了因電機過(guo)載(zai)過(guo)熱、堵轉、欠壓、輕載(zai)、斷(duan🃏)相、三相不平衡、接地(di)等可能故障導(dao)致的生產事(shi)故
SJD-YS智能型(xing)電(dian)(dian)(dian)(dian)機保護(hu)器適用于 AC380V、AC660V 低(di)壓系(xi)統,作為低(di)壓異(yi)步電(dian)(dian)(dian)(dian)動(dong)機和(he)增安(an) 型(xing)電(dian)(dian)(dian)(dian)動(dong)機的保🐻護(hu)及監測的新一代智能化綜合(he)裝置。SJD-YS智能型(xing)電(dian)(dian)(dian)(dian)機保護(hu)器具有過載(zai)(zai)、欠載(zai)(za🌳i)、空載(zai)(zai)、堵(du)轉、三相不(bu)平衡、短路、斷相、漏電(dian)(dian)(dian)(dian)/接地等保護(hu)功(gong)能
SJD300系(xi)列電動(dong)機(ji)保護(hu)器除了(le)先進的電動(dong)機(ji)保護(hu)及監測(ce)功(gong)能,還(huan)提供了(le)設備(bei)運行和故(gu)障(zhang)的記錄以及額(e)定參數等重要信息,避免了(le)因(yin)電機(ji)過(guo)載、堵轉(zhuan)、三(san)相電流不平衡、輕載、接地等故(gu)障(zhang)而導致的生產事故(gu);SJD300系(xi)列電動(dong)機(ji)保護(hu)器廣泛用(yong)于(yu)石油ജ(you)、化(hua)工(gong)、電力、冶金、煤炭、輕工(gong)、紡織等行業。
SJD-YR系列電(dian)動(dong)(dong)機保護器適(shi)用于冶金、化工、建(jian)材、紡織ꦏ(zhi)、電(dian)力等(deng)工業電(dian)動(dong)(dong)機及三相(xiang)(xiang)電(dian)力饋系統,作過(guo)載,輕載、缺相(xiang)(xiang)、過(guo)壓、欠(qian)壓、堵(du)轉(zhuan)、短路(lu)、漏(lou)電(dian)、及三相(xiang)(xiang)電(dian)路(lu)不平(ping)衡保護和多方啟停(ting)控制