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國電(dian)(dian)(dian)南自PSM642UX微機綜保是國電(dian)(dian)(dian)南京自動(dong)化股份有限(xian)公司(si)針對電(dian)(dian)(dian)力、石化、鋼鐵、冶(ye)金等(deng)行(xing)業研發的保護測控一體化裝置，它(ta)適用于 110kV以(yi)下電(dian)(dian)(dian)壓等(deng)級(ji)的非直接(jie)接(jie)地或者小電(dian)(dian)(dian)阻接(jie)地系統的地方電(dian)(dian)(dian)力及工業系統。

正宗(zong)國電(dian)南自(zi)PSM642UX微機保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)裝置(zhi) 1.2 保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)功(gong)能配置(zhi) 序號(hao) 保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu)功(gong)能 備注 1 二(er)段(duan)(duan)式過(guo)流(liu)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu) II 段(duan)(duan)可(ke)設置(zhi)為反時限(xian) 2 二(er)段(duan)(duan)式零序過(guo)流(liu)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu) II 段(duan)(duan)可(ke)選擇告(gao)警或跳閘(zha) 3 二(er)段(duan)(duan)式負序電(dian)流(liu)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu) II 段(duan)(duan)可(ke)設置(zhi)為反時限(xian) 4 過(guo)熱保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu) 5 過(guo)負荷保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu) 告(gao)警或跳閘(zha)可(ke)選 6 低(di)電(dian)壓(ya)(ya)、過(guo)電(dian)壓(ya)(ya)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu) 7 零序電(dian)壓(ya)(ya)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu) 8 長起動、堵轉(zhuan)保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu) 9 F-C 閉鎖功(gong)能 10 3 路非電(dian)量保(bao)(bao)(bao)(bao)護(hu)(hu)(hu)(hu) 告(gao)警或跳閘(zha)可(ke)選

PSV641UX PT保(bao)護裝置(zhi) 1 適用(yong)范(fan)圍 PSV 641UX 母線電(dian)(dian)壓保(bao)護測控(kong)裝置(zhi)是以電(dian)(dian)壓并列(lie)、電(dian)(dian)壓保(bao)護及非電(dian)(dian)量保(bao)護為基本(ben)配置(zhi)，同時(shi)集(ji)成了 各種測量和控(kong)制功能的(de)多功能裝置(zhi)，適用(yong)于兩段(duan)母線電(dian)(dian)壓的(de)保(bao)護及測量監視(shi)。

國電南(nan)自(zi)PSP641UX備用(yong)電源自(zi)投保(bao)(bao)(bao)護(hu)裝(zhuang)置 資源豐富、功能完善：高精度實(shi)時鐘(zhong)系(xi)統，支持(chi) RS485 IRIG-B 方(fang)式(shi) GPS 對時；靈(ling)活的(de)組網(wang)方(fang)式(shi)及 規約(yue)配(pei)置；能提(ti)供(gong)完善的(de)保(bao)(bao)(bao)護(hu)、測量、控制功能。 技(ji)術(shu)(shu)成熟、可(ke)靠性高：將國電南(nan)自(zi)高壓(ya)(ya)保(bao)(bao)(bao)護(hu)的(de)技(ji)術(shu)(shu)及思(si)想，應(ying)用(yong)到低(di)壓(ya)(ya)保(bao)(bao)(bao)護(hu)中，保(bao)(bao)(bao)護(hu)原理 先進可(ke)靠，產品硬件電磁(ci)兼容水平符合國家標(biao)準

南(nan)自(zi)PSV641UX微機綜保(bao)(bao) PSV 641UX 母線(xian)電(dian)(dian)壓(ya)保(bao)(bao)護(hu)測控裝置(zhi)是以電(dian)(dian)壓(ya)并列、電(dian)(dian)壓(ya)保(bao)(bao)護(hu)及非電(dian)(dian)量(liang)保(bao)(bao)護(hu)為基本配(pei)置(zhi)，同時集(ji)成了 各種(zhong)測量(liang)和控制功能的多(duo)功能裝置(zhi)，適用于兩(liang)段母線(xian)電(dian)(dian)壓(ya)的保(bao)(bao)護(hu)及測量(liang)監(jian)視