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DTU配网自动化终端

产品详情

用途

DTU系列(lie)配网(wang)自动化终端装置是针对(dui)配电网(wang)中(zhong)的(de)(de)环网(wang)柜、小型(xing)开闭所等多(duo)线路采集场所,而开发(fa)的(de)(de)保护(hu)及监控终端产品(pin)

DTU装(zhuang)置(zhi)中主控单元(yuan)电(dian)流、电(dian)压采(cai)集(ji)采(cai)用(yong)(yong)了(le)AD专用(yong)(yong)高(gao)速采(cai)样芯片,装(zhuang)置(zhi)同时(shi)(shi)采(cai)用(yong)(yong)32位的(de)(de)MCU控制(zhi)芯片是新高(gao)压开(kai)关(guan)控制(zhi)装(zhuang)置(zhi),能快速稳定的(de)(de)完成(cheng)(cheng)对(dui)高(gao)压开(kai)关(guan)的(de)(de)监控。它集(ji)保护、测(ce)量、控制(zhi)、监测(ce)、通讯、运动(dong)(dong)等功能于(yu)一(yi)体,具有集(ji)成(cheng)(cheng)度高(gao)、配置(zhi)灵活界面友好等特(te)点。广泛应用(yong)(yong)于(yu)辐射型(xing)供电(dian)及环网供电(dian)系(xi)统,可以帮助系(xi)统识(shi)别线路瞬时(shi)(shi)性(xing)故障(zhang)与永(yong)久性(xing)故障(zhang),可自动(dong)(dong)消除瞬时(shi)(shi)故障(zhang)对(dui)线路的(de)(de)影响,又(you)可隔离永(yong)久故障(zhang)段,避免(mian)造成(cheng)(cheng)长(zhang)时(shi)(shi)间的(de)(de)大面积停电(dian),自动(dong)(dong)恢复非故障(zhang)区(qu)段电(dian)网供电(dian),从而经济实用(yong)(yong)地实现(xian)配网自动(dong)(dong)化(hua)


功能特点

◇统一(yi)的(de)核心公共(gong)平台:采用嵌入式实时(shi)操作系统,支持高速以(yi)太网总线(xian)以(yi)及CAN总线(xian),接口容量大。

◇通(tong)信(xin)(xin)(xin)方式、通(tong)信(xin)(xin)(xin)规约多(duo)样化配(pei)(pei)(pei)置(zhi):硬(ying)(ying)件配(pei)(pei)(pei)置(zhi)独立通(tong)信(xin)(xin)(xin)管理模(mo)块,硬(ying)(ying)件配(pei)(pei)(pei)置(zhi)支(zhi)持主备互(hu)换,冗余设计(ji)。软(ruan)件配(pei)(pei)(pei)置(zhi)支(zhi)持多(duo)种(zhong)通(tong)信(xin)(xin)(xin)方式(以太网、GPRS、光纤(xian)等)和多(duo)种(zhong)通(tong)信(xin)(xin)(xin)规约(如GB101、GB104、MUDBUS等五十(shi)多(duo)种(zhong)),可同时与多(duo)个不同级别(bie)的(de)主站通(tong)遥信(xin)(xin)(xin)、遥控、遥测灵活配(pei)(pei)(pei)置(zhi):三遥功能数量点(dian)数可根据(ju)工程需要配(pei)(pei)(pei)置(zhi),真正模(mo)块化设计(ji)。

◇智能化电(dian)(dian)(dian)源管理(li):多重电(dian)(dian)(dian)源供电(dian)(dian)(dian),支持(chi)各(ge)种介(jie)质和容量(liang)的蓄电(dian)(dian)(dian)池(chi)投切,智能化的电(dian)(dian)(dian)池(chi)管理(li)(可自动实现(xian)电(dian)(dian)(dian)池(chi)活(huo)化),操作(zuo)电(dian)(dian)(dian)源的输(shu)出电(dian)(dian)(dian)压及功(gong)率等运行状态均(jun)有(you)监测显示,具备(bei)完善的过载及短路功(gong)能,蓄电(dian)(dian)(dian)池(chi)提(ti)供的后备(bei)电(dian)(dian)(dian)源热备(bei)份在线

◇便(bian)捷的维(wei)(wei)护(hu)功(gong)能:提(ti)供远程和本地(di)维(wei)(wei)护(hu)接口(kou),运行人员可(ke)在本地(di)或主站等远方(fang)对(dui)其(qi)进(jin)行维(wei)(wei)护(hu)。支持手持无(wu)线维(wei)(wei)护(hu),可(ke)以方(fang)便(bian)的进(jin)行

◇灵活(huo)方便的(de)策略配置(zhi):电流型(xing)DA、电压(ya)型(xing)DA、复合型(xing)DA

◇系(xi)统采(cai)用模块化设计(ji)可支(zhi)持(chi)各种规格回路(lu)的使用场所,多(duo)支(zhi)持(chi)18回路(lu)。


产品功能

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电磁兼容抗干扰能力

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