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35KV配電室sf6檢測報警系統

發布時間:2023-10-13 01:07:48       發布人:147小編  瀏覽量:

35KV配電室sf6檢測報警系統

SF6氣(qi)(qi)(qi)體(ti)(ti)已有百年(nian)歷史,它是(shi)法國(guo)兩位化學(xue)家Moissan和Lebeau于(yu)1900年(nian)合成(cheng)的(de)人(ren)造(zao)惰性(xing)氣(qi)(qi)(qi)體(ti)(ti),1940年(nian)前后,美(mei)國(guo)將其(qi)用于(yu)曼哈頓計劃(核軍事)。SF6是(shi)強(qiang)電(dian)(dian)(dian)負性(xing)氣(qi)(qi)(qi)體(ti)(ti),它的(de)分(fen)子極易吸(xi)附自由電(dian)(dian)(dian)子而形成(cheng)質量大的(de)負離(li)子,削(xue)弱氣(qi)(qi)(qi)體(ti)(ti)中碰(peng)撞電(dian)(dian)(dian)離(li)過程,因此(ci)其(qi)電(dian)(dian)(dian)氣(qi)(qi)(qi)絕緣(yuan)(yuan)強(qiang)度(du)(du)很高,在(zai)均勻電(dian)(dian)(dian)場(chang)中約為(wei)空(kong)氣(qi)(qi)(qi)絕緣(yuan)(yuan)強(qiang)度(du)(du)的(de)2.5倍。SF6氣(qi)(qi)(qi)體(ti)(ti)在(zai)t≈2000K時(shi)出(chu)現(xian)熱分(fen)解(jie)高峰,因此(ci)在(zai)交(jiao)流電(dian)(dian)(dian)弧(hu)電(dian)(dian)(dian)流過零時(shi),SF6對弧(hu)道的(de)冷(leng)卻作用比空(kong)氣(qi)(qi)(qi)強(qiang)得多,其(qi)滅弧(hu)能(neng)力約為(wei)空(kong)氣(qi)(qi)(qi)的(de)100倍。SF6氣(qi)(qi)(qi)體(ti)(ti)絕緣(yuan)(yuan)的(de)管道輸電(dian)(dian)(dian)線的(de)優點是(shi)介質損耗(hao)小、傳輸容(rong)量大,且(qie)可用于(yu)高落差場(chang)合,因此(ci)常(chang)用于(yu)水電(dian)(dian)(dian)站出(chu)線,取(qu)代常(chang)規的(de)充油(you)電(dian)(dian)(dian)纜。SF6氣(qi)(qi)(qi)體(ti)(ti)絕緣(yuan)(yuan)的(de)變(bian)壓器具有防火防爆。

主要(yao)功(gong)能(neng)(neng)監控(kong)(kong)報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)主機(ji)(ji)主要(yao)用于對下采集實(shi)時(shi)數(shu)據(ju)(ju)(包括控(kong)(kong)制(zhi)器在內(nei)),對這些數(shu)據(ju)(ju)進行(xing)分析(xi)和管理,具(ju)有(you)判(pan)斷現(xian)場(chang)數(shu)據(ju)(ju)是否超出(chu)設(she)(she)(she)定(ding)(ding)(ding)報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)閥值的功(gong)能(neng)(neng),超出(chu)則(ze)進行(xing)報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)輸出(chu),啟(qi)(qi)動(dong)風機(ji)(ji)進行(xing)通風或啟(qi)(qi)動(dong)除濕進行(xing)除濕,同時(shi)聲光報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)器進入報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)狀(zhuang)態,并(bing)能(neng)(neng)接收入口處人員(yuan)入室啟(qi)(qi)動(dong)風機(ji)(ji)進行(xing)通風的功(gong)能(neng)(neng)。并(bing)可(ke)隨(sui)時(shi)接收一體(ti)化信息平臺的訪問; 監控(kong)(kong)報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)主機(ji)(ji)的液晶顯示屏(ping)(ping)顯示現(xian)場(chang)實(shi)時(shi)數(shu)據(ju)(ju)、歷史數(shu)據(ju)(ju)、歷史報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)數(shu)據(ju)(ju)和報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)時(shi)間等各種(zhong)參數(shu);還可(ke)采用鍵盤(pan)/觸模屏(ping)(ping)實(shi)現(xian)項目設(she)(she)(she)置(zhi)(zhi)、時(shi)間設(she)(she)(she)置(zhi)(zhi)、閥值設(she)(she)(she)置(zhi)(zhi)、定(ding)(ding)(ding)時(shi)采集設(she)(she)(she)置(zhi)(zhi)、定(ding)(ding)(ding)時(shi)啟(qi)(qi)動(dong)風機(ji)(ji)設(she)(she)(she)置(zhi)(zhi),還設(she)(she)(she)有(you)人體(ti)感(gan)應啟(qi)(qi)動(dong)液晶顯示屏(ping)(ping)背光及語音播報(bao)(bao)(bao)(bao)實(shi)時(shi)數(shu)據(ju)(ju)等多種(zhong)配置(zhi)(zhi)和管理功(gong)能(neng)(neng)。并(bing)能(neng)(neng)支持外置(zhi)(zhi)顯示屏(ping)(ping)狀(zhuang)態顯示及語音播報(bao)(bao)(bao)(bao)功(gong)能(neng)(neng);

DX6000H型(xing)SF6 在線監(jian)(jian)測(ce)(ce)報警系統(tong)適(shi)用(yong)(yong)于配電室(shi)、開關站、光伏發電廠、海上風電場、10KV、35KV、220KV開關柜、GIS室(shi)等場所;設備(bei)(bei)監(jian)(jian)測(ce)(ce)精度(du)高、范圍廣、功能(neng)全,具(ju)有良好(hao)(hao)的(de)(de)擴展性 2.1 采用(yong)(yong)1024*600觸(chu)摸(mo)屏,全中(zhong)文菜單操(cao)作,界面友好(hao)(hao),操(cao)作簡(jian)單; 2.2 設備(bei)(bei)集成(cheng)三(san)組485接(jie)(jie)口,采用(yong)(yong)插拔式接(jie)(jie)線端(duan)子接(jie)(jie)線簡(jian)單,具(ju)有良好(hao)(hao)的(de)(de)抗干擾能(neng)力,總線通(tong)(tong)訊,布(bu)線經濟,安裝方便; 2.3 三(san)組DC24V接(jie)(jie)口,可(ke)選(xuan)配DC3.3V、DC5V、DC12V電壓(ya)輸出, 2.4 自(zi)動(dong)故(gu)障檢(jian)測(ce)(ce),并能(neng)用(yong)(yong)中(zhong)文顯(xian)示處準確的(de)(de)故(gu)障部位及類型(xing); 2.5 自(zi)動(dong)檢(jian)索探測(ce)(ce)器(qi)地址(zhi)及狀態,SF6/O2/溫濕度(du)探測(ce)(ce)器(qi)在同一系統(tong)監(jian)(jian)控; 2.6 大(da)容量(liang)儲存芯片,循環記錄報警信(xin)息(xi),大(da)可(ke)記錄50000條; 2.7 RS485上傳接(jie)(jie)口,標準modbus Rtu通(tong)(tong)訊協(xie)議。

2.8 關(guan)鍵參(can)數(shu),加密設(she)定,防止誤(wu)操作 2.9 多可(ke)選配(pei)7組(zu)(zu)繼電器,繼電器控制方式(shi)可(ke)軟(ruan)件(jian)設(she)置(zhi)(zhi) 2.10 具有 年(nian)-月-日-時(shi)(shi)(shi)-分(fen)-秒(miao)設(she)置(zhi)(zhi)功能(neng),并且帶有每(mei)周七(qi)天分(fen)別(bie)顯(xian)示功能(neng) 壁(bi)(bi)掛(gua)式(shi)SF6氣(qi)(qi)(qi)(qi)(qi)體(ti)報(bao)(bao)(bao)警主機(ji)_SF6氧氣(qi)(qi)(qi)(qi)(qi)一體(ti)式(shi)探測器_SF6泄(xie)漏在(zai)線(xian)監測報(bao)(bao)(bao)警系統_SF6氣(qi)(qi)(qi)(qi)(qi)體(ti)在(zai)線(xian)監測報(bao)(bao)(bao)警裝置(zhi)(zhi)_SF6氣(qi)(qi)(qi)(qi)(qi)體(ti)在(zai)線(xian)監測報(bao)(bao)(bao)警系統 三章:主要技(ji)術(shu)(shu)指(zhi)標(biao) 3.1 壁(bi)(bi)掛(gua)式(shi)主機(ji)技(ji)術(shu)(shu)指(zhi)標(biao)(DX6000H型(xing)) 3.1.1 工作電壓: AC220V±15%,50Hz±1% 3.1.2 信號輸出: RS485 modbus_RTU 協議輸出 3.1.3 工作溫度: -20℃~+55℃ 3.1.4 工作濕(shi)度: ≤93%RH 3.1.5 顯(xian)示方式(shi): 列表顯(xian)示,每(mei)頁顯(xian)示8組(zu)(zu)或10組(zu)(zu)數(shu)據(每(mei)組(zu)(zu)包括SF6/02/溫度/濕(shi)度四種數(shu)據和兩種數(shu)據狀態) 3.1.6 上傳參(can)數(shu): 默(mo)認(ren)ID 1(可(ke)調),默(mo)認(ren)波特率9600(可(ke)調) 3.1.7 人(ren)體(ti)感應:默(mo)認(ren)開(kai)啟(qi)(qi)(qi)(qi)(qi)感應亮(liang)屏(ping)功能(neng) 3.1.8 屏(ping)幕保(bao)護(hu):默(mo)認(ren)開(kai)啟(qi)(qi)(qi)(qi)(qi)亮(liang)屏(ping)5分(fen)鐘后(hou)自動(dong)息屏(ping),人(ren)體(ti)感應或觸摸可(ke)亮(liang)屏(ping) 3.1.9 排風(feng)功能(neng):自動(dong)排風(feng),定時(shi)(shi)(shi)排風(feng),手動(dong)排風(feng),延時(shi)(shi)(shi)排風(feng),手動(dong)排風(feng)可(ke)設(she)置(zhi)(zhi)低1s,大12H,自動(dong)排風(feng)分(fen)為12組(zu)(zu),可(ke)設(she)置(zhi)(zhi)開(kai)啟(qi)(qi)(qi)(qi)(qi)組(zu)(zu)數(shu)、開(kai)啟(qi)(qi)(qi)(qi)(qi)日期(qi)、開(kai)啟(qi)(qi)(qi)(qi)(qi)時(shi)(shi)(shi)間及啟(qi)(qi)(qi)(qi)(qi)動(dong)時(shi)(shi)(shi)間(啟(qi)(qi)(qi)(qi)(qi)動(dong)時(shi)(shi)(shi)間可(ke)更改(gai))功能(neng) sf6氣(qi)(qi)(qi)(qi)(qi)體(ti)報(bao)(bao)(bao)警裝置(zhi)(zhi)_SF6氣(qi)(qi)(qi)(qi)(qi)體(ti)報(bao)(bao)(bao)警器_SF6報(bao)(bao)(bao)警裝置(zhi)(zhi)_SF6報(bao)(bao)(bao)警主機(ji)_SF6報(bao)(bao)(bao)警器。

六氟化硫報警器(qi)是我(wo)公司科(ke)研人員(yuan)根據市場需求(qiu)研制成功的新一代(dai)科(ke)技電子產品,嚴格設計制造,探(tan)(tan)測器(qi)內的檢(jian)測傳感(gan)器(qi)采用進口(kou)傳感(gan)器(qi)作(zuo)為檢(jian)測元件,靈敏度高(gao),響應速度塊,當報警器(qi)探(tan)(tan)測到環境中的六氟化硫氣體濃度達(da)到或(huo)超過預設置報警點時,控制主(zhu)機(ji)立即發(fa)出聲光報警,同時可(ke)啟動(dong)排風裝(zhuang)置,已達(da)到安全之(zhi)目的。

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