0.2S級多功能電表電能質量分析儀表是按IEC標準(zhun)設計，與同步的網絡電力儀表(biao)。具有全電量測量，電能統(tong)計，電能質(zhi)量分析及網絡通訊(xun)等(deng)功能，主要用(yong)于對電網供電質(zhi)量的綜合(he)(he)監控。該系列儀表(biao)采(cai) 用(yong)了模(mo)塊(kuai)化(hua)設計，配合(he)(he)功能豐富的外部(bu) DI/DO 模(mo)塊(kuai)、AI/AO 模(mo)塊(kuai)、Micro SD 卡(ka)(TF 卡(ka))事(shi)件記錄(SOE)模(mo)塊(kuai)、網絡通訊(xun)模(mo)塊(kuai)、溫濕度測溫模(mo)塊(kuai)。

報警說明： 儀表帶兩組報警，每組報警可以檢測多種報警條件，包括電參量開關量輸入變化、相損、逆相序、不平 衡度、諧波等。其中開關量輸入變化和逆相序只需設置使能位，其余報警需要設定報警條件， 報警類型簡介： 1.電參量報警 過流：零值報警設置不適用于過流報警，當單相電流高于或等于動作值且滿足設定的動作延時時間， 報警大類: 過流報警 報警小類： A相過流報警 報警使能 零值報警使能0.2S級多功能電表電能質量分析儀表啟動(dong)(dong)單(dan)(dan)相(xiang)(xiang)(xiang)過(guo)(guo)(guo)(guo)流(liu)(liu)(liu)(liu)(liu)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)；當(dang)(dang)(dang)單(dan)(dan)相(xiang)(xiang)(xiang)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)低(di)(di)于(yu)(yu)設(she)(she)定的(de)恢(hui)復(fu)(fu)值(zhi)(zhi)(zhi)且滿足(zu)(zu)延(yan)(yan)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)間(jian)(jian)，單(dan)(dan)相(xiang)(xiang)(xiang)過(guo)(guo)(guo)(guo)流(liu)(liu)(liu)(liu)(liu)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)解(jie)除。 欠流(liu)(liu)(liu)(liu)(liu)：當(dang)(dang)(dang)單(dan)(dan)相(xiang)(xiang)(xiang)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)低(di)(di)于(yu)(yu)或(huo)等(deng)于(yu)(yu)動(dong)(dong)作(zuo)(zuo)值(zhi)(zhi)(zhi)且滿足(zu)(zu)設(she)(she)定的(de)動(dong)(dong)作(zuo)(zuo)延(yan)(yan)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)間(jian)(jian)，啟動(dong)(dong)單(dan)(dan)相(xiang)(xiang)(xiang)過(guo)(guo)(guo)(guo)流(liu)(liu)(liu)(liu)(liu)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)；當(dang)(dang)(dang)單(dan)(dan)相(xiang)(xiang)(xiang)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)高 于(yu)(yu)設(she)(she)定的(de)恢(hui)復(fu)(fu)值(zhi)(zhi)(zhi)且滿足(zu)(zu)延(yan)(yan)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)間(jian)(jian)，單(dan)(dan)相(xiang)(xiang)(xiang)過(guo)(guo)(guo)(guo)流(liu)(liu)(liu)(liu)(liu)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)解(jie)除。 注(zhu)意：當(dang)(dang)(dang)欠流(liu)(liu)(liu)(liu)(liu)使能(neng)且零值(zhi)(zhi)(zhi)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)使能(neng)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)，此時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)單(dan)(dan)相(xiang)(xiang)(xiang)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)等(deng)于(yu)(yu) 0 時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)，報(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)有(you)效(xiao)；當(dang)(dang)(dang)欠流(liu)(liu)(liu)(liu)(liu)使能(neng)且零值(zhi)(zhi)(zhi)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)禁止時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)，此時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)單(dan)(dan)相(xiang)(xiang)(xiang) 電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)等(deng)于(yu)(yu) 0 時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)，報(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)無(wu)效(xiao)。 2.相(xiang)(xiang)(xiang)損電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing) 當(dang)(dang)(dang)任(ren)一電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)(非所有(you)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu))等(deng)于(yu)(yu)或(huo)低(di)(di)于(yu)(yu)動(dong)(dong)作(zuo)(zuo)值(zhi)(zhi)(zhi)且滿足(zu)(zu)延(yan)(yan)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)間(jian)(jian)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)，產(chan)(chan)生(sheng)(sheng)相(xiang)(xiang)(xiang)損電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)；而(er)當(dang)(dang)(dang)以下(xia)(xia)任(ren)一情(qing) 況出現(xian)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)，報(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)解(jie)除： 三相(xiang)(xiang)(xiang)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)均(jun)高于(yu)(yu)恢(hui)復(fu)(fu)值(zhi)(zhi)(zhi)且滿足(zu)(zu)延(yan)(yan)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)間(jian)(jian) 三相(xiang)(xiang)(xiang)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)均(jun)低(di)(di)于(yu)(yu)相(xiang)(xiang)(xiang)損動(dong)(dong)作(zuo)(zuo)值(zhi)(zhi)(zhi) 3.逆(ni)相(xiang)(xiang)(xiang)序報(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)：動(dong)(dong)作(zuo)(zuo)和恢(hui)復(fu)(fu)值(zhi)(zhi)(zhi)及(ji)延(yan)(yan)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)值(zhi)(zhi)(zhi)不(bu)適(shi)用于(yu)(yu)逆(ni)相(xiang)(xiang)(xiang)序報(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)，當(dang)(dang)(dang)相(xiang)(xiang)(xiang)序不(bu)是 ABC 正常相(xiang)(xiang)(xiang)序，產(chan)(chan)生(sheng)(sheng)逆(ni)相(xiang)(xiang)(xiang)序報(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)。 4.DI 報(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)：當(dang)(dang)(dang) DI 狀態由初始(shi)狀態改變時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)，產(chan)(chan)生(sheng)(sheng)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)。 舉例如(ru)(ru)下(xia)(xia)： 設(she)(she)定第一組報(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing) A 相(xiang)(xiang)(xiang)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)過(guo)(guo)(guo)(guo)流(liu)(liu)(liu)(liu)(liu)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)使能(neng)。 動(dong)(dong)作(zuo)(zuo)值(zhi)(zhi)(zhi)：該(gai)(gai)動(dong)(dong)作(zuo)(zuo)值(zhi)(zhi)(zhi)為一次側值(zhi)(zhi)(zhi)，如(ru)(ru)：設(she)(she)定報(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)值(zhi)(zhi)(zhi)為 5.500A，則當(dang)(dang)(dang) A 相(xiang)(xiang)(xiang)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)值(zhi)(zhi)(zhi)超過(guo)(guo)(guo)(guo) 5.500A 時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)，報(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)條(tiao) 件觸(chu)發，開始(shi)計(ji)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)。 動(dong)(dong)作(zuo)(zuo)延(yan)(yan)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)：當(dang)(dang)(dang)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)條(tiao)件觸(chu)發后(hou)，如(ru)(ru)果 A 相(xiang)(xiang)(xiang)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)值(zhi)(zhi)(zhi)一直超過(guo)(guo)(guo)(guo) 5.500A，則在延(yan)(yan)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)設(she)(she)定值(zhi)(zhi)(zhi)(精確(que)到(dao)秒)后(hou)產(chan)(chan) 生(sheng)(sheng)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)記(ji)錄(lu)(lu)，記(ji)錄(lu)(lu)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)組別(bie)(Alarm1)，報(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)類(lei)型(xing)(xing)(A 相(xiang)(xiang)(xiang)過(guo)(guo)(guo)(guo)流(liu)(liu)(liu)(liu)(liu))，報(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)間(jian)(jian)(如(ru)(ru)：2017-5-12 14:15:20)，假(jia)如(ru)(ru) DO 關(guan)(guan)聯了該(gai)(gai)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)，則 DO 動(dong)(dong)作(zuo)(zuo)(詳見 DO 設(she)(she)置(zhi))。 恢(hui)復(fu)(fu)值(zhi)(zhi)(zhi)：該(gai)(gai)恢(hui)復(fu)(fu)值(zhi)(zhi)(zhi)為一次側值(zhi)(zhi)(zhi)，如(ru)(ru)：設(she)(she)定恢(hui)復(fu)(fu)值(zhi)(zhi)(zhi)為 5.400A，在已經發生(sheng)(sheng) A 相(xiang)(xiang)(xiang)過(guo)(guo)(guo)(guo)流(liu)(liu)(liu)(liu)(liu)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)后(hou)，則當(dang)(dang)(dang) A 相(xiang)(xiang)(xiang) 電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)值(zhi)(zhi)(zhi)低(di)(di)于(yu)(yu) 5.400A 時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)，解(jie)除報(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)條(tiao)件觸(chu)發，開始(shi)計(ji)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)。 恢(hui)復(fu)(fu)延(yan)(yan)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)：當(dang)(dang)(dang)解(jie)除報(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)條(tiao)件觸(chu)發后(hou)，如(ru)(ru)果 A 相(xiang)(xiang)(xiang)電(dian)(dian)(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(liu)值(zhi)(zhi)(zhi)一直低(di)(di)于(yu)(yu) 5.400A，則在延(yan)(yan)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)設(she)(she)定值(zhi)(zhi)(zhi)(精確(que)到(dao)秒) 后(hou)產(chan)(chan)生(sheng)(sheng)解(jie)除報(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)記(ji)錄(lu)(lu)，記(ji)錄(lu)(lu)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)組別(bie)(Alarm1)，報(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)類(lei)型(xing)(xing)(A 相(xiang)(xiang)(xiang)過(guo)(guo)(guo)(guo)流(liu)(liu)(liu)(liu)(liu))，解(jie)除報(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)間(jian)(jian)(如(ru)(ru)：2017-5-12 14:17:20)，假(jia)如(ru)(ru) DO 關(guan)(guan)聯了該(gai)(gai)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)，則 DO 恢(hui)復(fu)(fu)原狀態。由此可計(ji)算(suan)出報(bao)(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)時(shi)(shi)(shi)(shi)(shi)(shi)(shi)(shi)長為 2 分鐘(zhong)。