0.2S級多功能電表電能質量分析儀表是按IEC標準設計(ji)，與(yu)同步的網絡電力儀表(biao)。具(ju)有全電量(liang)(liang)(liang)測量(liang)(liang)(liang)，電能(neng)統計(ji)，電能(neng)質量(liang)(liang)(liang)分析(xi)及網絡通訊(xun)等功能(neng)，主要用于對電網供電質量(liang)(liang)(liang)的綜合(he)監控。該系列儀表(biao)采 用了模(mo)塊(kuai)化(hua)設計(ji)，配合(he)功能(neng)豐富的外(wai)部 DI/DO 模(mo)塊(kuai)、AI/AO 模(mo)塊(kuai)、Micro SD 卡(TF 卡)事件記錄(SOE)模(mo)塊(kuai)、網絡通訊(xun)模(mo)塊(kuai)、溫(wen)濕度測溫(wen)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)(dong)(dong)(dong)單(dan)(dan)(dan)(dan)相(xiang)(xiang)過(guo)(guo)流(liu)(liu)(liu)(liu)(liu)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)；當(dang)(dang)(dang)(dang)(dang)單(dan)(dan)(dan)(dan)相(xiang)(xiang)電(dian)流(liu)(liu)(liu)(liu)(liu)低于(yu)(yu)(yu)(yu)(yu)設(she)(she)定(ding)(ding)(ding)(ding)(ding)的恢(hui)(hui)復(fu)值(zhi)(zhi)(zhi)且(qie)(qie)滿(man)足延(yan)時(shi)(shi)(shi)(shi)(shi)(shi)時(shi)(shi)(shi)(shi)(shi)(shi)間(jian)(jian)，單(dan)(dan)(dan)(dan)相(xiang)(xiang)過(guo)(guo)流(liu)(liu)(liu)(liu)(liu)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)解(jie)除(chu)(chu)。 欠(qian)(qian)流(liu)(liu)(liu)(liu)(liu)：當(dang)(dang)(dang)(dang)(dang)單(dan)(dan)(dan)(dan)相(xiang)(xiang)電(dian)流(liu)(liu)(liu)(liu)(liu)低于(yu)(yu)(yu)(yu)(yu)或等(deng)于(yu)(yu)(yu)(yu)(yu)動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)值(zhi)(zhi)(zhi)且(qie)(qie)滿(man)足設(she)(she)定(ding)(ding)(ding)(ding)(ding)的動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)延(yan)時(shi)(shi)(shi)(shi)(shi)(shi)時(shi)(shi)(shi)(shi)(shi)(shi)間(jian)(jian)，啟動(dong)(dong)(dong)(dong)(dong)單(dan)(dan)(dan)(dan)相(xiang)(xiang)過(guo)(guo)流(liu)(liu)(liu)(liu)(liu)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)；當(dang)(dang)(dang)(dang)(dang)單(dan)(dan)(dan)(dan)相(xiang)(xiang)電(dian)流(liu)(liu)(liu)(liu)(liu)高(gao)(gao) 于(yu)(yu)(yu)(yu)(yu)設(she)(she)定(ding)(ding)(ding)(ding)(ding)的恢(hui)(hui)復(fu)值(zhi)(zhi)(zhi)且(qie)(qie)滿(man)足延(yan)時(shi)(shi)(shi)(shi)(shi)(shi)時(shi)(shi)(shi)(shi)(shi)(shi)間(jian)(jian)，單(dan)(dan)(dan)(dan)相(xiang)(xiang)過(guo)(guo)流(liu)(liu)(liu)(liu)(liu)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)解(jie)除(chu)(chu)。 注意：當(dang)(dang)(dang)(dang)(dang)欠(qian)(qian)流(liu)(liu)(liu)(liu)(liu)使能(neng)(neng)(neng)且(qie)(qie)零值(zhi)(zhi)(zhi)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)使能(neng)(neng)(neng)時(shi)(shi)(shi)(shi)(shi)(shi)，此(ci)時(shi)(shi)(shi)(shi)(shi)(shi)單(dan)(dan)(dan)(dan)相(xiang)(xiang)電(dian)流(liu)(liu)(liu)(liu)(liu)等(deng)于(yu)(yu)(yu)(yu)(yu) 0 時(shi)(shi)(shi)(shi)(shi)(shi)，報(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)有(you)效；當(dang)(dang)(dang)(dang)(dang)欠(qian)(qian)流(liu)(liu)(liu)(liu)(liu)使能(neng)(neng)(neng)且(qie)(qie)零值(zhi)(zhi)(zhi)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)禁止(zhi)時(shi)(shi)(shi)(shi)(shi)(shi)，此(ci)時(shi)(shi)(shi)(shi)(shi)(shi)單(dan)(dan)(dan)(dan)相(xiang)(xiang) 電(dian)流(liu)(liu)(liu)(liu)(liu)等(deng)于(yu)(yu)(yu)(yu)(yu) 0 時(shi)(shi)(shi)(shi)(shi)(shi)，報(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)無效。 2.相(xiang)(xiang)損(sun)(sun)電(dian)流(liu)(liu)(liu)(liu)(liu)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing) 當(dang)(dang)(dang)(dang)(dang)任一(yi)電(dian)流(liu)(liu)(liu)(liu)(liu)(非所有(you)電(dian)流(liu)(liu)(liu)(liu)(liu))等(deng)于(yu)(yu)(yu)(yu)(yu)或低于(yu)(yu)(yu)(yu)(yu)動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)值(zhi)(zhi)(zhi)且(qie)(qie)滿(man)足延(yan)時(shi)(shi)(shi)(shi)(shi)(shi)時(shi)(shi)(shi)(shi)(shi)(shi)間(jian)(jian)時(shi)(shi)(shi)(shi)(shi)(shi)，產生相(xiang)(xiang)損(sun)(sun)電(dian)流(liu)(liu)(liu)(liu)(liu)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)；而當(dang)(dang)(dang)(dang)(dang)以(yi)下任一(yi)情 況(kuang)出(chu)(chu)現時(shi)(shi)(shi)(shi)(shi)(shi)，報(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)解(jie)除(chu)(chu)： 三相(xiang)(xiang)電(dian)流(liu)(liu)(liu)(liu)(liu)均高(gao)(gao)于(yu)(yu)(yu)(yu)(yu)恢(hui)(hui)復(fu)值(zhi)(zhi)(zhi)且(qie)(qie)滿(man)足延(yan)時(shi)(shi)(shi)(shi)(shi)(shi)時(shi)(shi)(shi)(shi)(shi)(shi)間(jian)(jian) 三相(xiang)(xiang)電(dian)流(liu)(liu)(liu)(liu)(liu)均低于(yu)(yu)(yu)(yu)(yu)相(xiang)(xiang)損(sun)(sun)動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)值(zhi)(zhi)(zhi) 3.逆相(xiang)(xiang)序(xu)(xu)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)：動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)和(he)恢(hui)(hui)復(fu)值(zhi)(zhi)(zhi)及延(yan)時(shi)(shi)(shi)(shi)(shi)(shi)值(zhi)(zhi)(zhi)不適用于(yu)(yu)(yu)(yu)(yu)逆相(xiang)(xiang)序(xu)(xu)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)，當(dang)(dang)(dang)(dang)(dang)相(xiang)(xiang)序(xu)(xu)不是 ABC 正常相(xiang)(xiang)序(xu)(xu)，產生逆相(xiang)(xiang)序(xu)(xu)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)。 4.DI 報(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)：當(dang)(dang)(dang)(dang)(dang) DI 狀態由初始狀態改變時(shi)(shi)(shi)(shi)(shi)(shi)，產生報(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)。 舉(ju)例如(ru)(ru)(ru)下： 設(she)(she)定(ding)(ding)(ding)(ding)(ding)第一(yi)組報(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing) A 相(xiang)(xiang)電(dian)流(liu)(liu)(liu)(liu)(liu)過(guo)(guo)流(liu)(liu)(liu)(liu)(liu)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)使能(neng)(neng)(neng)。 動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)值(zhi)(zhi)(zhi)：該(gai)動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)值(zhi)(zhi)(zhi)為(wei)一(yi)次(ci)側(ce)值(zhi)(zhi)(zhi)，如(ru)(ru)(ru)：設(she)(she)定(ding)(ding)(ding)(ding)(ding)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)值(zhi)(zhi)(zhi)為(wei) 5.500A，則(ze)(ze)當(dang)(dang)(dang)(dang)(dang) A 相(xiang)(xiang)電(dian)流(liu)(liu)(liu)(liu)(liu)值(zhi)(zhi)(zhi)超過(guo)(guo) 5.500A 時(shi)(shi)(shi)(shi)(shi)(shi)，報(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)條(tiao) 件(jian)觸發(fa)，開始計(ji)時(shi)(shi)(shi)(shi)(shi)(shi)。 動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)延(yan)時(shi)(shi)(shi)(shi)(shi)(shi)：當(dang)(dang)(dang)(dang)(dang)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)條(tiao)件(jian)觸發(fa)后，如(ru)(ru)(ru)果(guo) A 相(xiang)(xiang)電(dian)流(liu)(liu)(liu)(liu)(liu)值(zhi)(zhi)(zhi)一(yi)直超過(guo)(guo) 5.500A，則(ze)(ze)在延(yan)時(shi)(shi)(shi)(shi)(shi)(shi)設(she)(she)定(ding)(ding)(ding)(ding)(ding)值(zhi)(zhi)(zhi)(精(jing)確(que)到(dao)秒)后產 生報(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)記(ji)錄(lu)，記(ji)錄(lu)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)組別(Alarm1)，報(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)類型(xing)(A 相(xiang)(xiang)過(guo)(guo)流(liu)(liu)(liu)(liu)(liu))，報(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)時(shi)(shi)(shi)(shi)(shi)(shi)間(jian)(jian)(如(ru)(ru)(ru)：2017-5-12 14:15:20)，假如(ru)(ru)(ru) DO 關聯(lian)了該(gai)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)，則(ze)(ze) DO 動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(詳(xiang)見 DO 設(she)(she)置(zhi))。 恢(hui)(hui)復(fu)值(zhi)(zhi)(zhi)：該(gai)恢(hui)(hui)復(fu)值(zhi)(zhi)(zhi)為(wei)一(yi)次(ci)側(ce)值(zhi)(zhi)(zhi)，如(ru)(ru)(ru)：設(she)(she)定(ding)(ding)(ding)(ding)(ding)恢(hui)(hui)復(fu)值(zhi)(zhi)(zhi)為(wei) 5.400A，在已經(jing)發(fa)生 A 相(xiang)(xiang)過(guo)(guo)流(liu)(liu)(liu)(liu)(liu)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)后，則(ze)(ze)當(dang)(dang)(dang)(dang)(dang) A 相(xiang)(xiang) 電(dian)流(liu)(liu)(liu)(liu)(liu)值(zhi)(zhi)(zhi)低于(yu)(yu)(yu)(yu)(yu) 5.400A 時(shi)(shi)(shi)(shi)(shi)(shi)，解(jie)除(chu)(chu)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)條(tiao)件(jian)觸發(fa)，開始計(ji)時(shi)(shi)(shi)(shi)(shi)(shi)。 恢(hui)(hui)復(fu)延(yan)時(shi)(shi)(shi)(shi)(shi)(shi)：當(dang)(dang)(dang)(dang)(dang)解(jie)除(chu)(chu)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)條(tiao)件(jian)觸發(fa)后，如(ru)(ru)(ru)果(guo) A 相(xiang)(xiang)電(dian)流(liu)(liu)(liu)(liu)(liu)值(zhi)(zhi)(zhi)一(yi)直低于(yu)(yu)(yu)(yu)(yu) 5.400A，則(ze)(ze)在延(yan)時(shi)(shi)(shi)(shi)(shi)(shi)設(she)(she)定(ding)(ding)(ding)(ding)(ding)值(zhi)(zhi)(zhi)(精(jing)確(que)到(dao)秒) 后產生解(jie)除(chu)(chu)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)記(ji)錄(lu)，記(ji)錄(lu)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)組別(Alarm1)，報(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)類型(xing)(A 相(xiang)(xiang)過(guo)(guo)流(liu)(liu)(liu)(liu)(liu))，解(jie)除(chu)(chu)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)時(shi)(shi)(shi)(shi)(shi)(shi)間(jian)(jian)(如(ru)(ru)(ru)：2017-5-12 14:17:20)，假如(ru)(ru)(ru) DO 關聯(lian)了該(gai)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)，則(ze)(ze) DO 恢(hui)(hui)復(fu)原狀態。由此(ci)可計(ji)算(suan)出(chu)(chu)報(bao)(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)(jing)時(shi)(shi)(shi)(shi)(shi)(shi)長(chang)為(wei) 2 分(fen)鐘。