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光伏站sf6泄漏監測報警系統報警控制器

發布時間:2023-11-21 11:16:36       發布人:dxdz  瀏覽量:

光伏站sf6泄漏監測報警系統報警控制器

SF6氣(qi)(qi)(qi)體已有(you)百年(nian)歷(li)史(shi),它(ta)是(shi)法國(guo)兩位化學家Moissan和Lebeau于(yu)1900年(nian)合(he)成(cheng)的(de)(de)(de)人造惰性氣(qi)(qi)(qi)體,1940年(nian)前后,美國(guo)將其(qi)(qi)用(yong)于(yu)曼(man)哈(ha)頓計(ji)劃(hua)(核軍事(shi))。SF6是(shi)強電(dian)負(fu)性氣(qi)(qi)(qi)體,它(ta)的(de)(de)(de)分子極(ji)易(yi)吸附自由電(dian)子而(er)形成(cheng)質(zhi)(zhi)量(liang)大的(de)(de)(de)負(fu)離(li)子,削弱氣(qi)(qi)(qi)體中碰(peng)撞電(dian)離(li)過程(cheng),因(yin)此(ci)其(qi)(qi)電(dian)氣(qi)(qi)(qi)絕(jue)(jue)緣強度(du)很高(gao),在(zai)均勻電(dian)場中約為空氣(qi)(qi)(qi)絕(jue)(jue)緣強度(du)的(de)(de)(de)2.5倍。SF6氣(qi)(qi)(qi)體在(zai)t≈2000K時出現熱分解高(gao)峰,因(yin)此(ci)在(zai)交(jiao)流電(dian)弧(hu)電(dian)流過零時,SF6對弧(hu)道的(de)(de)(de)冷卻作用(yong)比空氣(qi)(qi)(qi)強得多,其(qi)(qi)滅弧(hu)能力約為空氣(qi)(qi)(qi)的(de)(de)(de)100倍。SF6氣(qi)(qi)(qi)體絕(jue)(jue)緣的(de)(de)(de)管道輸電(dian)線的(de)(de)(de)優點是(shi)介質(zhi)(zhi)損耗小、傳輸容量(liang)大,且(qie)可用(yong)于(yu)高(gao)落差場合(he),因(yin)此(ci)常用(yong)于(yu)水(shui)電(dian)站(zhan)出線,取代(dai)常規的(de)(de)(de)充油電(dian)纜。SF6氣(qi)(qi)(qi)體絕(jue)(jue)緣的(de)(de)(de)變壓器具有(you)防火防爆。

主要功(gong)能(neng)監控報(bao)(bao)警(jing)(jing)主機(ji)(ji)主要用于對(dui)下采集(ji)(ji)實時(shi)(shi)數(shu)據(ju)(ju)(包括控制器在內(nei)),對(dui)這些數(shu)據(ju)(ju)進(jin)行(xing)(xing)(xing)(xing)分析和管(guan)理(li),具有判斷現(xian)場(chang)數(shu)據(ju)(ju)是否(fou)超出(chu)設定報(bao)(bao)警(jing)(jing)閥值(zhi)(zhi)的功(gong)能(neng),超出(chu)則進(jin)行(xing)(xing)(xing)(xing)報(bao)(bao)警(jing)(jing)輸出(chu),啟(qi)動(dong)(dong)風(feng)(feng)機(ji)(ji)進(jin)行(xing)(xing)(xing)(xing)通風(feng)(feng)或啟(qi)動(dong)(dong)除濕進(jin)行(xing)(xing)(xing)(xing)除濕,同時(shi)(shi)聲光報(bao)(bao)警(jing)(jing)器進(jin)入報(bao)(bao)警(jing)(jing)狀態(tai),并能(neng)接收入口處人員入室啟(qi)動(dong)(dong)風(feng)(feng)機(ji)(ji)進(jin)行(xing)(xing)(xing)(xing)通風(feng)(feng)的功(gong)能(neng)。并可隨(sui)時(shi)(shi)接收一(yi)體化信息平臺的訪問; 監控報(bao)(bao)警(jing)(jing)主機(ji)(ji)的液(ye)晶(jing)顯示(shi)(shi)屏(ping)顯示(shi)(shi)現(xian)場(chang)實時(shi)(shi)數(shu)據(ju)(ju)、歷史數(shu)據(ju)(ju)、歷史報(bao)(bao)警(jing)(jing)數(shu)據(ju)(ju)和報(bao)(bao)警(jing)(jing)時(shi)(shi)間等各種參數(shu);還(huan)可采用鍵(jian)盤(pan)/觸模屏(ping)實現(xian)項目設置(zhi)(zhi)、時(shi)(shi)間設置(zhi)(zhi)、閥值(zhi)(zhi)設置(zhi)(zhi)、定時(shi)(shi)采集(ji)(ji)設置(zhi)(zhi)、定時(shi)(shi)啟(qi)動(dong)(dong)風(feng)(feng)機(ji)(ji)設置(zhi)(zhi),還(huan)設有人體感應啟(qi)動(dong)(dong)液(ye)晶(jing)顯示(shi)(shi)屏(ping)背(bei)光及(ji)語(yu)音播報(bao)(bao)實時(shi)(shi)數(shu)據(ju)(ju)等多種配(pei)置(zhi)(zhi)和管(guan)理(li)功(gong)能(neng)。并能(neng)支持外置(zhi)(zhi)顯示(shi)(shi)屏(ping)狀態(tai)顯示(shi)(shi)及(ji)語(yu)音播報(bao)(bao)功(gong)能(neng);

DX6000H型SF6 在(zai)線(xian)(xian)監(jian)測(ce)(ce)報警(jing)(jing)系統(tong)適(shi)用(yong)(yong)于配電室、開關站(zhan)、光伏發電廠、海上風電場、10KV、35KV、220KV開關柜、GIS室等場所;設備監(jian)測(ce)(ce)精度(du)高、范圍廣(guang)、功(gong)能(neng)(neng)全,具有(you)良好的擴(kuo)展性 2.1 采用(yong)(yong)1024*600觸(chu)摸屏,全中文(wen)菜單(dan)操作,界面友好,操作簡單(dan); 2.2 設備集(ji)成三(san)(san)組485接(jie)口(kou),采用(yong)(yong)插拔式接(jie)線(xian)(xian)端(duan)子(zi)接(jie)線(xian)(xian)簡單(dan),具有(you)良好的抗干擾能(neng)(neng)力,總線(xian)(xian)通訊,布線(xian)(xian)經(jing)濟,安(an)裝(zhuang)方便; 2.3 三(san)(san)組DC24V接(jie)口(kou),可(ke)選配DC3.3V、DC5V、DC12V電壓輸(shu)出, 2.4 自(zi)動故(gu)障(zhang)檢(jian)測(ce)(ce),并能(neng)(neng)用(yong)(yong)中文(wen)顯示處準確(que)的故(gu)障(zhang)部位及類型; 2.5 自(zi)動檢(jian)索探測(ce)(ce)器(qi)地址及狀(zhuang)態,SF6/O2/溫(wen)濕度(du)探測(ce)(ce)器(qi)在(zai)同一系統(tong)監(jian)控; 2.6 大(da)容量儲(chu)存芯片,循環(huan)記錄報警(jing)(jing)信息(xi),大(da)可(ke)記錄50000條; 2.7 RS485上傳接(jie)口(kou),標(biao)準modbus Rtu通訊協議。

2.8 關鍵參數(shu)(shu),加密設定,防(fang)止誤操作(zuo) 2.9 多(duo)可(ke)(ke)(ke)選配7組(zu)(zu)繼(ji)電(dian)器,繼(ji)電(dian)器控制方式(shi)可(ke)(ke)(ke)軟件設置(zhi)(zhi)(zhi)(zhi)(zhi) 2.10 具有 年(nian)-月-日-時(shi)(shi)(shi)(shi)-分(fen)-秒設置(zhi)(zhi)(zhi)(zhi)(zhi)功能(neng)(neng),并(bing)且帶有每(mei)周(zhou)七天分(fen)別(bie)顯示(shi)(shi)功能(neng)(neng) 壁掛式(shi)SF6氣體(ti)(ti)(ti)報(bao)警(jing)主(zhu)機_SF6氧(yang)氣一體(ti)(ti)(ti)式(shi)探測器_SF6泄漏(lou)在線監(jian)測報(bao)警(jing)系(xi)統_SF6氣體(ti)(ti)(ti)在線監(jian)測報(bao)警(jing)裝(zhuang)置(zhi)(zhi)(zhi)(zhi)(zhi)_SF6氣體(ti)(ti)(ti)在線監(jian)測報(bao)警(jing)系(xi)統 三章(zhang):主(zhu)要技(ji)術(shu)指標(biao) 3.1 壁掛式(shi)主(zhu)機技(ji)術(shu)指標(biao)(DX6000H型) 3.1.1 工(gong)作(zuo)電(dian)壓(ya): AC220V±15%,50Hz±1% 3.1.2 信號輸(shu)出(chu): RS485 modbus_RTU 協議輸(shu)出(chu) 3.1.3 工(gong)作(zuo)溫度: -20℃~+55℃ 3.1.4 工(gong)作(zuo)濕度: ≤93%RH 3.1.5 顯示(shi)(shi)方式(shi): 列表顯示(shi)(shi),每(mei)頁顯示(shi)(shi)8組(zu)(zu)或(huo)(huo)10組(zu)(zu)數(shu)(shu)據(ju)(每(mei)組(zu)(zu)包括(kuo)SF6/02/溫度/濕度四種數(shu)(shu)據(ju)和兩種數(shu)(shu)據(ju)狀態(tai)) 3.1.6 上傳參數(shu)(shu): 默認(ren)ID 1(可(ke)(ke)(ke)調),默認(ren)波特率9600(可(ke)(ke)(ke)調) 3.1.7 人體(ti)(ti)(ti)感(gan)應(ying):默認(ren)開啟感(gan)應(ying)亮屏(ping)功能(neng)(neng) 3.1.8 屏(ping)幕保護:默認(ren)開啟亮屏(ping)5分(fen)鐘后自動(dong)(dong)(dong)息屏(ping),人體(ti)(ti)(ti)感(gan)應(ying)或(huo)(huo)觸(chu)摸(mo)可(ke)(ke)(ke)亮屏(ping) 3.1.9 排(pai)(pai)風(feng)(feng)功能(neng)(neng):自動(dong)(dong)(dong)排(pai)(pai)風(feng)(feng),定時(shi)(shi)(shi)(shi)排(pai)(pai)風(feng)(feng),手動(dong)(dong)(dong)排(pai)(pai)風(feng)(feng),延時(shi)(shi)(shi)(shi)排(pai)(pai)風(feng)(feng),手動(dong)(dong)(dong)排(pai)(pai)風(feng)(feng)可(ke)(ke)(ke)設置(zhi)(zhi)(zhi)(zhi)(zhi)低1s,大12H,自動(dong)(dong)(dong)排(pai)(pai)風(feng)(feng)分(fen)為(wei)12組(zu)(zu),可(ke)(ke)(ke)設置(zhi)(zhi)(zhi)(zhi)(zhi)開啟組(zu)(zu)數(shu)(shu)、開啟日期(qi)、開啟時(shi)(shi)(shi)(shi)間及啟動(dong)(dong)(dong)時(shi)(shi)(shi)(shi)間(啟動(dong)(dong)(dong)時(shi)(shi)(shi)(shi)間可(ke)(ke)(ke)更改)功能(neng)(neng) sf6氣體(ti)(ti)(ti)報(bao)警(jing)裝(zhuang)置(zhi)(zhi)(zhi)(zhi)(zhi)_SF6氣體(ti)(ti)(ti)報(bao)警(jing)器_SF6報(bao)警(jing)裝(zhuang)置(zhi)(zhi)(zhi)(zhi)(zhi)_SF6報(bao)警(jing)主(zhu)機_SF6報(bao)警(jing)器。

專業生(sheng)產(chan)在(zai)線式(shi)/固定式(shi)、、六氟(fu)化(hua)硫(liu)(liu)報(bao)警(jing)器、六氟(fu)化(hua)硫(liu)(liu)濃(nong)度(du)檢測報(bao)警(jing)器, 六氟(fu)化(hua)硫(liu)(liu)報(bao)警(jing)器的特點為檢測精度(du)高、性能(neng)穩定、抗(kang)中(zhong)毒、抗(kang)干擾能(neng)力(li)強,質量可靠。六氟(fu)化(hua)硫(liu)(liu)報(bao)警(jing)器可長期工作于(yu)易(yi)(yi)燃(ran)易(yi)(yi)爆氣體場所,與報(bao)警(jing)控(kong)制(zhi)器配套使(shi)用,實時(shi)(shi)監測現場氣體濃(nong)度(du),濃(nong)度(du)超標確保一時(shi)(shi)間發出報(bao)警(jing)信號(hao),及時(shi)(shi)消除(chu)隱患(huan)。

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