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(tong)步的網(wang)絡(luo)電力儀(yi)表。具有全電量(liang)測量(liang)，電能(neng)統計(ji)，電能(neng)質量(liang)分析及網(wang)絡(luo)通訊等(deng)功能(neng)，主(zhu)要(yao)用于對電網(wang)供電質量(liang)的綜(zong)合監控。該系列儀(yi)表采 用了模塊化設計(ji)，配合功能(neng)豐富的外部 DI/DO 模塊、AI/AO 模塊、Micro SD 卡(TF 卡)事件(jian)記錄(lu)(SOE)模塊、網(wang)絡(luo)通訊模塊、溫濕度測溫模塊。

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)單(dan)(dan)(dan)(dan)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)過(guo)(guo)流(liu)(liu)(liu)(liu)報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)；當(dang)(dang)(dang)(dang)(dang)單(dan)(dan)(dan)(dan)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)低(di)于(yu)設定的恢(hui)復(fu)(fu)值(zhi)(zhi)(zhi)(zhi)且(qie)(qie)滿(man)(man)足(zu)延(yan)(yan)時(shi)(shi)(shi)(shi)(shi)時(shi)(shi)(shi)(shi)(shi)間，單(dan)(dan)(dan)(dan)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)過(guo)(guo)流(liu)(liu)(liu)(liu)報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)解(jie)除(chu)(chu)(chu)。 欠(qian)(qian)流(liu)(liu)(liu)(liu)：當(dang)(dang)(dang)(dang)(dang)單(dan)(dan)(dan)(dan)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)低(di)于(yu)或等于(yu)動(dong)(dong)(dong)作(zuo)值(zhi)(zhi)(zhi)(zhi)且(qie)(qie)滿(man)(man)足(zu)設定的動(dong)(dong)(dong)作(zuo)延(yan)(yan)時(shi)(shi)(shi)(shi)(shi)時(shi)(shi)(shi)(shi)(shi)間，啟動(dong)(dong)(dong)單(dan)(dan)(dan)(dan)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)過(guo)(guo)流(liu)(liu)(liu)(liu)報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)；當(dang)(dang)(dang)(dang)(dang)單(dan)(dan)(dan)(dan)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)高 于(yu)設定的恢(hui)復(fu)(fu)值(zhi)(zhi)(zhi)(zhi)且(qie)(qie)滿(man)(man)足(zu)延(yan)(yan)時(shi)(shi)(shi)(shi)(shi)時(shi)(shi)(shi)(shi)(shi)間，單(dan)(dan)(dan)(dan)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)過(guo)(guo)流(liu)(liu)(liu)(liu)報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)解(jie)除(chu)(chu)(chu)。 注意：當(dang)(dang)(dang)(dang)(dang)欠(qian)(qian)流(liu)(liu)(liu)(liu)使能且(qie)(qie)零(ling)值(zhi)(zhi)(zhi)(zhi)報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)使能時(shi)(shi)(shi)(shi)(shi)，此時(shi)(shi)(shi)(shi)(shi)單(dan)(dan)(dan)(dan)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)等于(yu) 0 時(shi)(shi)(shi)(shi)(shi)，報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)有效；當(dang)(dang)(dang)(dang)(dang)欠(qian)(qian)流(liu)(liu)(liu)(liu)使能且(qie)(qie)零(ling)值(zhi)(zhi)(zhi)(zhi)報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)禁(jin)止(zhi)時(shi)(shi)(shi)(shi)(shi)，此時(shi)(shi)(shi)(shi)(shi)單(dan)(dan)(dan)(dan)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang) 電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)等于(yu) 0 時(shi)(shi)(shi)(shi)(shi)，報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)無效。 2.相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)損(sun)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing) 當(dang)(dang)(dang)(dang)(dang)任一(yi)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)(非所有電(dian)(dian)(dian)流(liu)(liu)(liu)(liu))等于(yu)或低(di)于(yu)動(dong)(dong)(dong)作(zuo)值(zhi)(zhi)(zhi)(zhi)且(qie)(qie)滿(man)(man)足(zu)延(yan)(yan)時(shi)(shi)(shi)(shi)(shi)時(shi)(shi)(shi)(shi)(shi)間時(shi)(shi)(shi)(shi)(shi)，產(chan)(chan)生相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)損(sun)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)；而(er)當(dang)(dang)(dang)(dang)(dang)以(yi)下任一(yi)情 況出(chu)(chu)現時(shi)(shi)(shi)(shi)(shi)，報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)解(jie)除(chu)(chu)(chu)： 三(san)(san)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)均高于(yu)恢(hui)復(fu)(fu)值(zhi)(zhi)(zhi)(zhi)且(qie)(qie)滿(man)(man)足(zu)延(yan)(yan)時(shi)(shi)(shi)(shi)(shi)時(shi)(shi)(shi)(shi)(shi)間 三(san)(san)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)均低(di)于(yu)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)損(sun)動(dong)(dong)(dong)作(zuo)值(zhi)(zhi)(zhi)(zhi) 3.逆(ni)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)序報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)：動(dong)(dong)(dong)作(zuo)和(he)恢(hui)復(fu)(fu)值(zhi)(zhi)(zhi)(zhi)及延(yan)(yan)時(shi)(shi)(shi)(shi)(shi)值(zhi)(zhi)(zhi)(zhi)不(bu)(bu)適用于(yu)逆(ni)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)序報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)，當(dang)(dang)(dang)(dang)(dang)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)序不(bu)(bu)是(shi) ABC 正常相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)序，產(chan)(chan)生逆(ni)相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)序報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)。 4.DI 報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)：當(dang)(dang)(dang)(dang)(dang) DI 狀態由(you)初始狀態改變時(shi)(shi)(shi)(shi)(shi)，產(chan)(chan)生報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)。 舉例如(ru)(ru)(ru)(ru)下： 設定第(di)一(yi)組(zu)報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing) A 相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)過(guo)(guo)流(liu)(liu)(liu)(liu)報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)使能。 動(dong)(dong)(dong)作(zuo)值(zhi)(zhi)(zhi)(zhi)：該(gai)動(dong)(dong)(dong)作(zuo)值(zhi)(zhi)(zhi)(zhi)為一(yi)次側值(zhi)(zhi)(zhi)(zhi)，如(ru)(ru)(ru)(ru)：設定報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)值(zhi)(zhi)(zhi)(zhi)為 5.500A，則當(dang)(dang)(dang)(dang)(dang) A 相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)值(zhi)(zhi)(zhi)(zhi)超(chao)過(guo)(guo) 5.500A 時(shi)(shi)(shi)(shi)(shi)，報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)條 件(jian)觸發，開始計時(shi)(shi)(shi)(shi)(shi)。 動(dong)(dong)(dong)作(zuo)延(yan)(yan)時(shi)(shi)(shi)(shi)(shi)：當(dang)(dang)(dang)(dang)(dang)報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)條件(jian)觸發后，如(ru)(ru)(ru)(ru)果(guo) A 相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)值(zhi)(zhi)(zhi)(zhi)一(yi)直(zhi)超(chao)過(guo)(guo) 5.500A，則在(zai)延(yan)(yan)時(shi)(shi)(shi)(shi)(shi)設定值(zhi)(zhi)(zhi)(zhi)(精(jing)確到秒)后產(chan)(chan) 生報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)記錄，記錄報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)組(zu)別(Alarm1)，報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)類型(A 相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)過(guo)(guo)流(liu)(liu)(liu)(liu))，報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)時(shi)(shi)(shi)(shi)(shi)間(如(ru)(ru)(ru)(ru)：2017-5-12 14:15:20)，假(jia)如(ru)(ru)(ru)(ru) DO 關聯了(le)該(gai)報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)，則 DO 動(dong)(dong)(dong)作(zuo)(詳(xiang)見 DO 設置)。 恢(hui)復(fu)(fu)值(zhi)(zhi)(zhi)(zhi)：該(gai)恢(hui)復(fu)(fu)值(zhi)(zhi)(zhi)(zhi)為一(yi)次側值(zhi)(zhi)(zhi)(zhi)，如(ru)(ru)(ru)(ru)：設定恢(hui)復(fu)(fu)值(zhi)(zhi)(zhi)(zhi)為 5.400A，在(zai)已經發生 A 相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)過(guo)(guo)流(liu)(liu)(liu)(liu)報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)后，則當(dang)(dang)(dang)(dang)(dang) A 相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang) 電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)值(zhi)(zhi)(zhi)(zhi)低(di)于(yu) 5.400A 時(shi)(shi)(shi)(shi)(shi)，解(jie)除(chu)(chu)(chu)報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)條件(jian)觸發，開始計時(shi)(shi)(shi)(shi)(shi)。 恢(hui)復(fu)(fu)延(yan)(yan)時(shi)(shi)(shi)(shi)(shi)：當(dang)(dang)(dang)(dang)(dang)解(jie)除(chu)(chu)(chu)報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)條件(jian)觸發后，如(ru)(ru)(ru)(ru)果(guo) A 相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)電(dian)(dian)(dian)流(liu)(liu)(liu)(liu)值(zhi)(zhi)(zhi)(zhi)一(yi)直(zhi)低(di)于(yu) 5.400A，則在(zai)延(yan)(yan)時(shi)(shi)(shi)(shi)(shi)設定值(zhi)(zhi)(zhi)(zhi)(精(jing)確到秒) 后產(chan)(chan)生解(jie)除(chu)(chu)(chu)報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)記錄，記錄報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)組(zu)別(Alarm1)，報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)類型(A 相(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)(xiang)過(guo)(guo)流(liu)(liu)(liu)(liu))，解(jie)除(chu)(chu)(chu)報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)時(shi)(shi)(shi)(shi)(shi)間(如(ru)(ru)(ru)(ru)：2017-5-12 14:17:20)，假(jia)如(ru)(ru)(ru)(ru) DO 關聯了(le)該(gai)報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)，則 DO 恢(hui)復(fu)(fu)原狀態。由(you)此可計算出(chu)(chu)報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)(jing)(jing)時(shi)(shi)(shi)(shi)(shi)長為 2 分鐘。