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光伏站sf6氣體檢測報警系統報警器價格SF6報警

發布時間:2023-11-10 00:31:18       發布人:dxdz  瀏覽量:

光伏站sf6氣體檢測報警系統報警器價格SF6報警

SF6氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)已有百年歷史(shi),它(ta)是(shi)法(fa)國(guo)兩位化學家Moissan和Lebeau于(yu)1900年合成的(de)(de)人造惰性氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti),1940年前后,美國(guo)將其(qi)用于(yu)曼哈(ha)頓計劃(核軍事(shi))。SF6是(shi)強(qiang)(qiang)電(dian)(dian)負(fu)性氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti),它(ta)的(de)(de)分(fen)子(zi)(zi)極(ji)易吸附自由(you)電(dian)(dian)子(zi)(zi)而(er)形成質(zhi)量大的(de)(de)負(fu)離子(zi)(zi),削弱氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)中碰撞電(dian)(dian)離過程(cheng),因此(ci)(ci)其(qi)電(dian)(dian)氣(qi)(qi)(qi)絕(jue)緣強(qiang)(qiang)度(du)很高,在均勻電(dian)(dian)場中約(yue)為空氣(qi)(qi)(qi)絕(jue)緣強(qiang)(qiang)度(du)的(de)(de)2.5倍(bei)。SF6氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)在t≈2000K時(shi)出(chu)現(xian)熱分(fen)解高峰(feng),因此(ci)(ci)在交流電(dian)(dian)弧(hu)電(dian)(dian)流過零(ling)時(shi),SF6對弧(hu)道的(de)(de)冷卻(que)作(zuo)用比空氣(qi)(qi)(qi)強(qiang)(qiang)得(de)多,其(qi)滅弧(hu)能力約(yue)為空氣(qi)(qi)(qi)的(de)(de)100倍(bei)。SF6氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)絕(jue)緣的(de)(de)管道輸電(dian)(dian)線的(de)(de)優點(dian)是(shi)介(jie)質(zhi)損耗(hao)小(xiao)、傳(chuan)輸容量大,且可(ke)用于(yu)高落差場合,因此(ci)(ci)常用于(yu)水電(dian)(dian)站(zhan)出(chu)線,取代常規的(de)(de)充油(you)電(dian)(dian)纜。SF6氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)絕(jue)緣的(de)(de)變壓器具有防火防爆。

主要功(gong)能(neng)(neng)監控(kong)報(bao)警(jing)主機(ji)(ji)主要用于對下采(cai)集(ji)實時(shi)數(shu)據(ju)(包(bao)括控(kong)制(zhi)器(qi)在內),對這些數(shu)據(ju)進(jin)(jin)行分(fen)析和管(guan)理,具(ju)有(you)判(pan)斷(duan)現(xian)場(chang)數(shu)據(ju)是否超出設(she)定報(bao)警(jing)閥(fa)值(zhi)(zhi)的(de)功(gong)能(neng)(neng),超出則進(jin)(jin)行報(bao)警(jing)輸出,啟動(dong)風(feng)機(ji)(ji)進(jin)(jin)行通風(feng)或啟動(dong)除濕進(jin)(jin)行除濕,同時(shi)聲(sheng)光(guang)報(bao)警(jing)器(qi)進(jin)(jin)入(ru)報(bao)警(jing)狀態,并(bing)能(neng)(neng)接收(shou)入(ru)口處人(ren)員入(ru)室啟動(dong)風(feng)機(ji)(ji)進(jin)(jin)行通風(feng)的(de)功(gong)能(neng)(neng)。并(bing)可隨時(shi)接收(shou)一體化(hua)信息平臺(tai)的(de)訪問; 監控(kong)報(bao)警(jing)主機(ji)(ji)的(de)液晶顯(xian)示(shi)(shi)屏(ping)顯(xian)示(shi)(shi)現(xian)場(chang)實時(shi)數(shu)據(ju)、歷(li)史數(shu)據(ju)、歷(li)史報(bao)警(jing)數(shu)據(ju)和報(bao)警(jing)時(shi)間等(deng)各種參(can)數(shu);還可采(cai)用鍵盤/觸模屏(ping)實現(xian)項(xiang)目設(she)置(zhi)(zhi)、時(shi)間設(she)置(zhi)(zhi)、閥(fa)值(zhi)(zhi)設(she)置(zhi)(zhi)、定時(shi)采(cai)集(ji)設(she)置(zhi)(zhi)、定時(shi)啟動(dong)風(feng)機(ji)(ji)設(she)置(zhi)(zhi),還設(she)有(you)人(ren)體感(gan)應啟動(dong)液晶顯(xian)示(shi)(shi)屏(ping)背光(guang)及(ji)語(yu)音播(bo)報(bao)實時(shi)數(shu)據(ju)等(deng)多種配置(zhi)(zhi)和管(guan)理功(gong)能(neng)(neng)。并(bing)能(neng)(neng)支持外置(zhi)(zhi)顯(xian)示(shi)(shi)屏(ping)狀態顯(xian)示(shi)(shi)及(ji)語(yu)音播(bo)報(bao)功(gong)能(neng)(neng);

DX6000H型(xing)SF6 在(zai)(zai)線(xian)(xian)監測報(bao)警(jing)系(xi)統(tong)(tong)適(shi)用(yong)于配(pei)電室、開關(guan)站、光伏發電廠、海上風電場、10KV、35KV、220KV開關(guan)柜(ju)、GIS室等場所(suo);設備監測精度高、范圍廣(guang)、功能全(quan),具有良好(hao)的(de)擴展性 2.1 采(cai)用(yong)1024*600觸(chu)摸屏,全(quan)中文菜單操作(zuo),界面友好(hao),操作(zuo)簡(jian)單; 2.2 設備集成三組485接(jie)口,采(cai)用(yong)插拔式接(jie)線(xian)(xian)端(duan)子接(jie)線(xian)(xian)簡(jian)單,具有良好(hao)的(de)抗干擾能力,總(zong)線(xian)(xian)通訊,布線(xian)(xian)經(jing)濟,安裝方便; 2.3 三組DC24V接(jie)口,可(ke)選配(pei)DC3.3V、DC5V、DC12V電壓輸出, 2.4 自動故障(zhang)檢測,并能用(yong)中文顯(xian)示處準(zhun)確(que)的(de)故障(zhang)部位及類型(xing); 2.5 自動檢索(suo)探測器地址及狀態,SF6/O2/溫濕度探測器在(zai)(zai)同一系(xi)統(tong)(tong)監控; 2.6 大容量儲存芯片(pian),循環記錄(lu)(lu)報(bao)警(jing)信(xin)息,大可(ke)記錄(lu)(lu)50000條; 2.7 RS485上傳接(jie)口,標準(zhun)modbus Rtu通訊協議。

2.8 關鍵參數,加密設(she)(she)定,防止誤操作(zuo) 2.9 多可選(xuan)配7組(zu)繼電器(qi),繼電器(qi)控制方(fang)式可軟件(jian)設(she)(she)置(zhi)(zhi) 2.10 具有 年-月-日-時(shi)(shi)-分(fen)-秒設(she)(she)置(zhi)(zhi)功(gong)能(neng),并且帶(dai)有每周七天(tian)分(fen)別顯示功(gong)能(neng) 壁掛式SF6氣(qi)(qi)體(ti)(ti)(ti)報(bao)(bao)(bao)(bao)警(jing)主(zhu)機_SF6氧氣(qi)(qi)一體(ti)(ti)(ti)式探測器(qi)_SF6泄漏在(zai)線監(jian)測報(bao)(bao)(bao)(bao)警(jing)系統_SF6氣(qi)(qi)體(ti)(ti)(ti)在(zai)線監(jian)測報(bao)(bao)(bao)(bao)警(jing)裝置(zhi)(zhi)_SF6氣(qi)(qi)體(ti)(ti)(ti)在(zai)線監(jian)測報(bao)(bao)(bao)(bao)警(jing)系統 三章:主(zhu)要技術指標 3.1 壁掛式主(zhu)機技術指標(DX6000H型(xing)) 3.1.1 工(gong)作(zuo)電壓: AC220V±15%,50Hz±1% 3.1.2 信(xin)號輸(shu)出(chu)(chu): RS485 modbus_RTU 協議輸(shu)出(chu)(chu) 3.1.3 工(gong)作(zuo)溫度(du): -20℃~+55℃ 3.1.4 工(gong)作(zuo)濕度(du): ≤93%RH 3.1.5 顯示方(fang)式: 列表顯示,每頁(ye)顯示8組(zu)或10組(zu)數據(ju)(每組(zu)包括SF6/02/溫度(du)/濕度(du)四種數據(ju)和兩種數據(ju)狀態) 3.1.6 上傳參數: 默(mo)(mo)認(ren)ID 1(可調),默(mo)(mo)認(ren)波特率(lv)9600(可調) 3.1.7 人體(ti)(ti)(ti)感(gan)應:默(mo)(mo)認(ren)開啟(qi)感(gan)應亮屏(ping)(ping)功(gong)能(neng) 3.1.8 屏(ping)(ping)幕(mu)保(bao)護:默(mo)(mo)認(ren)開啟(qi)亮屏(ping)(ping)5分(fen)鐘后自動(dong)息屏(ping)(ping),人體(ti)(ti)(ti)感(gan)應或觸摸可亮屏(ping)(ping) 3.1.9 排(pai)風(feng)功(gong)能(neng):自動(dong)排(pai)風(feng),定時(shi)(shi)排(pai)風(feng),手動(dong)排(pai)風(feng),延時(shi)(shi)排(pai)風(feng),手動(dong)排(pai)風(feng)可設(she)(she)置(zhi)(zhi)低1s,大12H,自動(dong)排(pai)風(feng)分(fen)為12組(zu),可設(she)(she)置(zhi)(zhi)開啟(qi)組(zu)數、開啟(qi)日期、開啟(qi)時(shi)(shi)間(jian)及(ji)啟(qi)動(dong)時(shi)(shi)間(jian)(啟(qi)動(dong)時(shi)(shi)間(jian)可更(geng)改)功(gong)能(neng) sf6氣(qi)(qi)體(ti)(ti)(ti)報(bao)(bao)(bao)(bao)警(jing)裝置(zhi)(zhi)_SF6氣(qi)(qi)體(ti)(ti)(ti)報(bao)(bao)(bao)(bao)警(jing)器(qi)_SF6報(bao)(bao)(bao)(bao)警(jing)裝置(zhi)(zhi)_SF6報(bao)(bao)(bao)(bao)警(jing)主(zhu)機_SF6報(bao)(bao)(bao)(bao)警(jing)器(qi)。

六(liu)氟(fu)化硫(liu)(liu)報(bao)警(jing)器(qi)(qi)(qi)是一款(kuan)專門用于檢(jian)測(ce)(ce)六(liu)氟(fu)化硫(liu)(liu)氣體(ti)(ti)(ti)(ti)泄漏、并能實(shi)(shi)時(shi)顯示氣體(ti)(ti)(ti)(ti)濃度,24小時(shi)實(shi)(shi)時(shi)在線檢(jian)測(ce)(ce)的(de)(de)報(bao)警(jing)裝置。六(liu)氟(fu)化硫(liu)(liu)報(bao)警(jing)器(qi)(qi)(qi)由(you)氣體(ti)(ti)(ti)(ti)報(bao)警(jing)控制(zhi)器(qi)(qi)(qi)和氣體(ti)(ti)(ti)(ti)探(tan)測(ce)(ce)器(qi)(qi)(qi)兩部(bu)分組成(cheng),氣體(ti)(ti)(ti)(ti)探(tan)測(ce)(ce)器(qi)(qi)(qi)安裝在氣體(ti)(ti)(ti)(ti)泄漏檢(jian)測(ce)(ce)現(xian)場,通(tong)過核心部(bu)件氣體(ti)(ti)(ti)(ti)傳(chuan)(chuan)感器(qi)(qi)(qi),實(shi)(shi)現(xian)氣體(ti)(ti)(ti)(ti)濃度的(de)(de)實(shi)(shi)時(shi)檢(jian)測(ce)(ce),也可以獨立(li)工作(zuo)。氣體(ti)(ti)(ti)(ti)報(bao)警(jing)控制(zhi)器(qi)(qi)(qi)可放(fang)置于值班室內,接收氣體(ti)(ti)(ti)(ti)探(tan)測(ce)(ce)器(qi)(qi)(qi)檢(jian)測(ce)(ce)的(de)(de)濃度,并實(shi)(shi)現(xian)濃度的(de)(de)顯示及濃度超標后的(de)(de)聲(sheng)光報(bao)警(jing)功(gong)能,并可以聯動外(wai)接設備(bei)(如電(dian)磁閥、排風扇(shan)、噴淋(lin)裝置)通(tong)過開(kai)關量上(shang)傳(chuan)(chuan)PLC、DCS、消(xiao)防系統(tong)等。

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