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核電站sf6氣體報警系統報警儀多少錢SF6報警

發布時間:2024-01-26 15:57:28       發布人:dxdz  瀏覽量:

核電站sf6氣體報警系統報警儀多少錢SF6報警

SF6氣(qi)(qi)(qi)(qi)體(ti)(ti)已有(you)百年歷史,它是(shi)法國(guo)兩位化學家Moissan和Lebeau于(yu)1900年合(he)成的人(ren)造惰性氣(qi)(qi)(qi)(qi)體(ti)(ti),1940年前后,美國(guo)將其用(yong)于(yu)曼哈頓計劃(核軍事(shi))。SF6是(shi)強(qiang)(qiang)電(dian)(dian)負性氣(qi)(qi)(qi)(qi)體(ti)(ti),它的分(fen)子(zi)極(ji)易吸附自(zi)由電(dian)(dian)子(zi)而(er)形成質量大的負離(li)子(zi),削弱氣(qi)(qi)(qi)(qi)體(ti)(ti)中碰撞電(dian)(dian)離(li)過(guo)程,因(yin)(yin)此其電(dian)(dian)氣(qi)(qi)(qi)(qi)絕(jue)(jue)(jue)緣(yuan)強(qiang)(qiang)度(du)很高(gao)(gao),在均勻電(dian)(dian)場中約(yue)為(wei)空氣(qi)(qi)(qi)(qi)絕(jue)(jue)(jue)緣(yuan)強(qiang)(qiang)度(du)的2.5倍。SF6氣(qi)(qi)(qi)(qi)體(ti)(ti)在t≈2000K時出(chu)現(xian)熱分(fen)解高(gao)(gao)峰,因(yin)(yin)此在交流電(dian)(dian)弧(hu)電(dian)(dian)流過(guo)零(ling)時,SF6對弧(hu)道(dao)的冷卻作用(yong)比空氣(qi)(qi)(qi)(qi)強(qiang)(qiang)得多,其滅弧(hu)能力約(yue)為(wei)空氣(qi)(qi)(qi)(qi)的100倍。SF6氣(qi)(qi)(qi)(qi)體(ti)(ti)絕(jue)(jue)(jue)緣(yuan)的管(guan)道(dao)輸(shu)電(dian)(dian)線(xian)(xian)的優點(dian)是(shi)介質損(sun)耗(hao)小、傳輸(shu)容量大,且可(ke)用(yong)于(yu)高(gao)(gao)落差場合(he),因(yin)(yin)此常(chang)(chang)用(yong)于(yu)水電(dian)(dian)站(zhan)出(chu)線(xian)(xian),取代常(chang)(chang)規的充(chong)油電(dian)(dian)纜。SF6氣(qi)(qi)(qi)(qi)體(ti)(ti)絕(jue)(jue)(jue)緣(yuan)的變壓器(qi)具有(you)防火防爆。

雙(shuang)氣(qi)體(ti)檢(jian)(jian)測(ce)器主(zhu)要(yao)由(you)SF6傳(chuan)(chuan)感器和O2傳(chuan)(chuan)感器、溫濕度(du)傳(chuan)(chuan)感器及CPU主(zhu)控電路、通(tong)信模(mo)塊(kuai)、電源(yuan)模(mo)塊(kuai)等集成(cheng)在一個(ge)優質鋁型材一體(ti)化結構機(ji)箱內,完成(cheng)SF6濃度(du)、O2含(han)量及溫濕度(du)的(de)檢(jian)(jian)測(ce)。將檢(jian)(jian)測(ce)結果采用(yong)現場總線(xian)(RS-485)方式(shi)傳(chuan)(chuan)輸給監(jian)控主(zhu)機(ji)或PC機(ji)進行(xing)實(shi)時顯(xian)示。接(jie)線(xian)方式(shi)選用(yong)可插拔(ba)式(shi)接(jie)線(xian)端子(zi)(zi),電源(yuan)與通(tong)訊接(jie)線(xian)采用(yong)兩進兩出(chu)接(jie)線(xian)方式(shi),設有接(jie)線(xian)端子(zi)(zi)護罩(zhao),安全(quan)又可靠。是(shi)具有全(quan)數字(zi)傳(chuan)(chuan)輸功(gong)能(neng)的(de)新一代高精度(du)雙(shuang)氣(qi)體(ti)檢(jian)(jian)測(ce)檢(jian)(jian)測(ce)器。

DX6000H型(xing)(xing)SF6 在線(xian)(xian)監測(ce)(ce)報(bao)警系統(tong)適用(yong)于配(pei)電(dian)室、開關(guan)站、光伏(fu)發(fa)電(dian)廠、海上風電(dian)場(chang)(chang)、10KV、35KV、220KV開關(guan)柜(ju)、GIS室等(deng)場(chang)(chang)所(suo);設(she)備監測(ce)(ce)精(jing)度高、范圍(wei)廣、功(gong)能全(quan),具(ju)有(you)良好的擴展性 2.1 采(cai)(cai)用(yong)1024*600觸摸屏,全(quan)中文(wen)菜單操作(zuo),界(jie)面友好,操作(zuo)簡(jian)單; 2.2 設(she)備集成三組485接(jie)口(kou),采(cai)(cai)用(yong)插(cha)拔(ba)式接(jie)線(xian)(xian)端子接(jie)線(xian)(xian)簡(jian)單,具(ju)有(you)良好的抗干擾能力,總線(xian)(xian)通(tong)訊,布線(xian)(xian)經(jing)濟,安裝方(fang)便; 2.3 三組DC24V接(jie)口(kou),可選配(pei)DC3.3V、DC5V、DC12V電(dian)壓輸(shu)出, 2.4 自(zi)(zi)動故障檢(jian)測(ce)(ce),并能用(yong)中文(wen)顯示處準(zhun)(zhun)確的故障部位(wei)及類型(xing)(xing); 2.5 自(zi)(zi)動檢(jian)索探測(ce)(ce)器地址(zhi)及狀態,SF6/O2/溫濕度探測(ce)(ce)器在同一系統(tong)監控(kong); 2.6 大容量(liang)儲存(cun)芯片,循(xun)環(huan)記錄(lu)報(bao)警信息,大可記錄(lu)50000條; 2.7 RS485上傳接(jie)口(kou),標準(zhun)(zhun)modbus Rtu通(tong)訊協議。

2.8 關鍵參數(shu),加密設定,防止誤操作(zuo) 2.9 多可(ke)(ke)選配7組繼電(dian)器(qi)(qi),繼電(dian)器(qi)(qi)控(kong)制方(fang)式(shi)(shi)可(ke)(ke)軟(ruan)件設置(zhi)(zhi)(zhi) 2.10 具(ju)有 年-月-日-時(shi)-分-秒設置(zhi)(zhi)(zhi)功能(neng),并且帶有每(mei)(mei)(mei)周七天分別顯示(shi)(shi)功能(neng) 壁掛式(shi)(shi)SF6氣(qi)(qi)體(ti)(ti)(ti)(ti)(ti)報(bao)(bao)警(jing)主(zhu)機(ji)_SF6氧(yang)氣(qi)(qi)一(yi)體(ti)(ti)(ti)(ti)(ti)式(shi)(shi)探測器(qi)(qi)_SF6泄(xie)漏(lou)在(zai)(zai)線(xian)監(jian)(jian)測報(bao)(bao)警(jing)系(xi)統_SF6氣(qi)(qi)體(ti)(ti)(ti)(ti)(ti)在(zai)(zai)線(xian)監(jian)(jian)測報(bao)(bao)警(jing)裝置(zhi)(zhi)(zhi)_SF6氣(qi)(qi)體(ti)(ti)(ti)(ti)(ti)在(zai)(zai)線(xian)監(jian)(jian)測報(bao)(bao)警(jing)系(xi)統 三章:主(zhu)要技(ji)(ji)術指(zhi)標(biao) 3.1 壁掛式(shi)(shi)主(zhu)機(ji)技(ji)(ji)術指(zhi)標(biao)(DX6000H型) 3.1.1 工(gong)作(zuo)電(dian)壓: AC220V±15%,50Hz±1% 3.1.2 信(xin)號輸出(chu): RS485 modbus_RTU 協議輸出(chu) 3.1.3 工(gong)作(zuo)溫度: -20℃~+55℃ 3.1.4 工(gong)作(zuo)濕(shi)度: ≤93%RH 3.1.5 顯示(shi)(shi)方(fang)式(shi)(shi): 列表顯示(shi)(shi),每(mei)(mei)(mei)頁顯示(shi)(shi)8組或10組數(shu)據(每(mei)(mei)(mei)組包括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(chuan)參數(shu): 默認ID 1(可(ke)(ke)調),默認波特率9600(可(ke)(ke)調) 3.1.7 人體(ti)(ti)(ti)(ti)(ti)感(gan)(gan)應:默認開(kai)啟(qi)(qi)(qi)感(gan)(gan)應亮屏(ping)功能(neng) 3.1.8 屏(ping)幕保護:默認開(kai)啟(qi)(qi)(qi)亮屏(ping)5分鐘后自動(dong)(dong)息屏(ping),人體(ti)(ti)(ti)(ti)(ti)感(gan)(gan)應或觸(chu)摸可(ke)(ke)亮屏(ping) 3.1.9 排(pai)風功能(neng):自動(dong)(dong)排(pai)風,定時(shi)排(pai)風,手(shou)動(dong)(dong)排(pai)風,延(yan)時(shi)排(pai)風,手(shou)動(dong)(dong)排(pai)風可(ke)(ke)設置(zhi)(zhi)(zhi)低1s,大(da)12H,自動(dong)(dong)排(pai)風分為(wei)12組,可(ke)(ke)設置(zhi)(zhi)(zhi)開(kai)啟(qi)(qi)(qi)組數(shu)、開(kai)啟(qi)(qi)(qi)日期、開(kai)啟(qi)(qi)(qi)時(shi)間(jian)(jian)及(ji)啟(qi)(qi)(qi)動(dong)(dong)時(shi)間(jian)(jian)(啟(qi)(qi)(qi)動(dong)(dong)時(shi)間(jian)(jian)可(ke)(ke)更改)功能(neng) sf6氣(qi)(qi)體(ti)(ti)(ti)(ti)(ti)報(bao)(bao)警(jing)裝置(zhi)(zhi)(zhi)_SF6氣(qi)(qi)體(ti)(ti)(ti)(ti)(ti)報(bao)(bao)警(jing)器(qi)(qi)_SF6報(bao)(bao)警(jing)裝置(zhi)(zhi)(zhi)_SF6報(bao)(bao)警(jing)主(zhu)機(ji)_SF6報(bao)(bao)警(jing)器(qi)(qi)。

六(liu)氟化(hua)硫(liu)報警(jing)器是我公(gong)司科研(yan)人(ren)員根據市場需求研(yan)制(zhi)成功(gong)的(de)新一(yi)代科技電子(zi)產(chan)品,嚴格設計制(zhi)造,探測器內(nei)的(de)檢測傳(chuan)感器采用(yong)進口傳(chuan)感器作為檢測元(yuan)件,靈敏度(du)高,響應速度(du)塊,當報警(jing)器探測到(dao)環境中的(de)六(liu)氟化(hua)硫(liu)氣體(ti)濃度(du)達到(dao)或超過(guo)預(yu)設置(zhi)報警(jing)點時(shi),控制(zhi)主機(ji)立即發出聲光報警(jing),同時(shi)可啟動(dong)排風裝置(zhi),已達到(dao)安(an)全(quan)之目的(de)。

核電站sf6氣體報警系統報警儀多少錢SF6報警 燃氣報警器_可燃氣體報警器_可燃氣體探測器_氣體報警控制器_SF6泄漏報警主機_東信電子 核電站sf6氣體報警系統報警儀多少錢SF6報警

燃氣報警器_可燃氣體報警器_可燃氣體探測器_氣體報警控制器_SF6泄漏報警主機_東信電子

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