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固定式sf6環境監測報警系統

發布時間:2023-12-14 20:56:11       發布人:dxdz  瀏覽量:

固定式sf6環境監測報警系統

SF6氣(qi)體(ti)已有百年(nian)歷史(shi),它是法國(guo)(guo)兩位化(hua)學家Moissan和Lebeau于1900年(nian)合(he)成的人造惰(duo)性氣(qi)體(ti),1940年(nian)前后,美國(guo)(guo)將其(qi)用(yong)(yong)于曼哈(ha)頓(dun)計(ji)劃(核軍事)。SF6是強(qiang)(qiang)電(dian)(dian)(dian)負性氣(qi)體(ti),它的分子極易吸(xi)附自由電(dian)(dian)(dian)子而形(xing)成質量(liang)大的負離子,削弱氣(qi)體(ti)中(zhong)碰撞電(dian)(dian)(dian)離過程,因(yin)(yin)此(ci)(ci)其(qi)電(dian)(dian)(dian)氣(qi)絕(jue)緣強(qiang)(qiang)度很高,在均勻電(dian)(dian)(dian)場(chang)中(zhong)約為空氣(qi)絕(jue)緣強(qiang)(qiang)度的2.5倍(bei)。SF6氣(qi)體(ti)在t≈2000K時出現熱分解高峰,因(yin)(yin)此(ci)(ci)在交流(liu)電(dian)(dian)(dian)弧(hu)電(dian)(dian)(dian)流(liu)過零時,SF6對弧(hu)道的冷卻作用(yong)(yong)比空氣(qi)強(qiang)(qiang)得(de)多(duo),其(qi)滅弧(hu)能力約為空氣(qi)的100倍(bei)。SF6氣(qi)體(ti)絕(jue)緣的管道輸電(dian)(dian)(dian)線(xian)(xian)的優點(dian)是介質損耗(hao)小、傳輸容量(liang)大,且可用(yong)(yong)于高落差場(chang)合(he),因(yin)(yin)此(ci)(ci)常用(yong)(yong)于水電(dian)(dian)(dian)站出線(xian)(xian),取代(dai)常規(gui)的充(chong)油(you)電(dian)(dian)(dian)纜。SF6氣(qi)體(ti)絕(jue)緣的變壓器(qi)具(ju)有防(fang)火(huo)防(fang)爆。

主要功(gong)能(neng)(neng)監控報(bao)(bao)(bao)(bao)警(jing)(jing)主機(ji)(ji)(ji)主要用(yong)于(yu)對(dui)下(xia)采(cai)集實時(shi)(shi)數(shu)據(ju)(包括控制(zhi)器(qi)在內),對(dui)這些(xie)數(shu)據(ju)進(jin)行(xing)分(fen)析和(he)管理,具有判(pan)斷現(xian)(xian)場數(shu)據(ju)是否(fou)超出設(she)(she)定報(bao)(bao)(bao)(bao)警(jing)(jing)閥值的功(gong)能(neng)(neng),超出則進(jin)行(xing)報(bao)(bao)(bao)(bao)警(jing)(jing)輸(shu)出,啟(qi)(qi)(qi)動(dong)風(feng)機(ji)(ji)(ji)進(jin)行(xing)通風(feng)或啟(qi)(qi)(qi)動(dong)除濕進(jin)行(xing)除濕,同時(shi)(shi)聲光報(bao)(bao)(bao)(bao)警(jing)(jing)器(qi)進(jin)入報(bao)(bao)(bao)(bao)警(jing)(jing)狀態,并(bing)(bing)能(neng)(neng)接收入口處人員入室啟(qi)(qi)(qi)動(dong)風(feng)機(ji)(ji)(ji)進(jin)行(xing)通風(feng)的功(gong)能(neng)(neng)。并(bing)(bing)可(ke)隨(sui)時(shi)(shi)接收一體(ti)化信息平臺的訪問; 監控報(bao)(bao)(bao)(bao)警(jing)(jing)主機(ji)(ji)(ji)的液晶顯(xian)示(shi)屏(ping)顯(xian)示(shi)現(xian)(xian)場實時(shi)(shi)數(shu)據(ju)、歷史數(shu)據(ju)、歷史報(bao)(bao)(bao)(bao)警(jing)(jing)數(shu)據(ju)和(he)報(bao)(bao)(bao)(bao)警(jing)(jing)時(shi)(shi)間等(deng)各種(zhong)參數(shu);還(huan)可(ke)采(cai)用(yong)鍵盤/觸模屏(ping)實現(xian)(xian)項(xiang)目設(she)(she)置(zhi)(zhi)(zhi)(zhi)、時(shi)(shi)間設(she)(she)置(zhi)(zhi)(zhi)(zhi)、閥值設(she)(she)置(zhi)(zhi)(zhi)(zhi)、定時(shi)(shi)采(cai)集設(she)(she)置(zhi)(zhi)(zhi)(zhi)、定時(shi)(shi)啟(qi)(qi)(qi)動(dong)風(feng)機(ji)(ji)(ji)設(she)(she)置(zhi)(zhi)(zhi)(zhi),還(huan)設(she)(she)有人體(ti)感應啟(qi)(qi)(qi)動(dong)液晶顯(xian)示(shi)屏(ping)背光及語音播報(bao)(bao)(bao)(bao)實時(shi)(shi)數(shu)據(ju)等(deng)多(duo)種(zhong)配置(zhi)(zhi)(zhi)(zhi)和(he)管理功(gong)能(neng)(neng)。并(bing)(bing)能(neng)(neng)支(zhi)持外置(zhi)(zhi)(zhi)(zhi)顯(xian)示(shi)屏(ping)狀態顯(xian)示(shi)及語音播報(bao)(bao)(bao)(bao)功(gong)能(neng)(neng);

DX6000H型(xing)SF6 在線(xian)監測(ce)報(bao)警(jing)系(xi)統適用(yong)于配(pei)(pei)電(dian)室(shi)、開關站、光(guang)伏發電(dian)廠、海上(shang)風電(dian)場、10KV、35KV、220KV開關柜(ju)、GIS室(shi)等(deng)場所(suo);設(she)備監測(ce)精度(du)高、范圍(wei)廣、功能全(quan),具有良好的(de)擴展(zhan)性 2.1 采(cai)用(yong)1024*600觸摸屏(ping),全(quan)中文菜單操(cao)作,界面(mian)友好,操(cao)作簡單; 2.2 設(she)備集成三組(zu)485接(jie)口,采(cai)用(yong)插拔式接(jie)線(xian)端子接(jie)線(xian)簡單,具有良好的(de)抗干擾能力,總線(xian)通訊(xun),布線(xian)經濟,安裝方(fang)便; 2.3 三組(zu)DC24V接(jie)口,可選配(pei)(pei)DC3.3V、DC5V、DC12V電(dian)壓輸出, 2.4 自動(dong)故障檢(jian)測(ce),并(bing)能用(yong)中文顯示處準確的(de)故障部位及類(lei)型(xing); 2.5 自動(dong)檢(jian)索探(tan)測(ce)器(qi)(qi)地址(zhi)及狀態,SF6/O2/溫(wen)濕度(du)探(tan)測(ce)器(qi)(qi)在同一系(xi)統監控; 2.6 大(da)容(rong)量(liang)儲存芯片,循(xun)環記(ji)錄報(bao)警(jing)信息,大(da)可記(ji)錄50000條; 2.7 RS485上(shang)傳(chuan)接(jie)口,標準modbus Rtu通訊(xun)協議。

2.8 關鍵參(can)數(shu)(shu),加密設定,防止誤操作(zuo) 2.9 多可(ke)(ke)選配7組(zu)繼電(dian)(dian)(dian)器(qi)(qi),繼電(dian)(dian)(dian)器(qi)(qi)控制方式(shi)可(ke)(ke)軟件設置(zhi)(zhi)(zhi) 2.10 具有(you) 年-月(yue)-日-時-分(fen)-秒設置(zhi)(zhi)(zhi)功(gong)(gong)能,并且帶有(you)每(mei)(mei)周七天(tian)分(fen)別顯(xian)(xian)示(shi)功(gong)(gong)能 壁掛式(shi)SF6氣(qi)體(ti)(ti)報警(jing)(jing)主(zhu)機_SF6氧(yang)氣(qi)一體(ti)(ti)式(shi)探測(ce)(ce)器(qi)(qi)_SF6泄漏在線(xian)監測(ce)(ce)報警(jing)(jing)系統_SF6氣(qi)體(ti)(ti)在線(xian)監測(ce)(ce)報警(jing)(jing)裝置(zhi)(zhi)(zhi)_SF6氣(qi)體(ti)(ti)在線(xian)監測(ce)(ce)報警(jing)(jing)系統 三章:主(zhu)要技術指標 3.1 壁掛式(shi)主(zhu)機技術指標(DX6000H型) 3.1.1 工(gong)作(zuo)電(dian)(dian)(dian)壓: AC220V±15%,50Hz±1% 3.1.2 信號輸(shu)出: RS485 modbus_RTU 協議(yi)輸(shu)出 3.1.3 工(gong)作(zuo)溫(wen)(wen)度(du): -20℃~+55℃ 3.1.4 工(gong)作(zuo)濕度(du): ≤93%RH 3.1.5 顯(xian)(xian)示(shi)方式(shi): 列表顯(xian)(xian)示(shi),每(mei)(mei)頁顯(xian)(xian)示(shi)8組(zu)或(huo)10組(zu)數(shu)(shu)據(每(mei)(mei)組(zu)包括SF6/02/溫(wen)(wen)度(du)/濕度(du)四(si)種數(shu)(shu)據和兩種數(shu)(shu)據狀態) 3.1.6 上傳參(can)數(shu)(shu): 默(mo)(mo)(mo)認(ren)ID 1(可(ke)(ke)調),默(mo)(mo)(mo)認(ren)波特率9600(可(ke)(ke)調) 3.1.7 人體(ti)(ti)感應:默(mo)(mo)(mo)認(ren)開啟(qi)感應亮(liang)屏(ping)(ping)功(gong)(gong)能 3.1.8 屏(ping)(ping)幕保(bao)護:默(mo)(mo)(mo)認(ren)開啟(qi)亮(liang)屏(ping)(ping)5分(fen)鐘(zhong)后(hou)自動息屏(ping)(ping),人體(ti)(ti)感應或(huo)觸摸可(ke)(ke)亮(liang)屏(ping)(ping) 3.1.9 排(pai)風(feng)功(gong)(gong)能:自動排(pai)風(feng),定時排(pai)風(feng),手(shou)動排(pai)風(feng),延(yan)時排(pai)風(feng),手(shou)動排(pai)風(feng)可(ke)(ke)設置(zhi)(zhi)(zhi)低1s,大12H,自動排(pai)風(feng)分(fen)為12組(zu),可(ke)(ke)設置(zhi)(zhi)(zhi)開啟(qi)組(zu)數(shu)(shu)、開啟(qi)日期、開啟(qi)時間及啟(qi)動時間(啟(qi)動時間可(ke)(ke)更改)功(gong)(gong)能 sf6氣(qi)體(ti)(ti)報警(jing)(jing)裝置(zhi)(zhi)(zhi)_SF6氣(qi)體(ti)(ti)報警(jing)(jing)器(qi)(qi)_SF6報警(jing)(jing)裝置(zhi)(zhi)(zhi)_SF6報警(jing)(jing)主(zhu)機_SF6報警(jing)(jing)器(qi)(qi)。

六氟(fu)化硫報(bao)警(jing)(jing)(jing)器(qi)是(shi)我公司科研(yan)人員根據市場需(xu)求研(yan)制成功(gong)的新一代(dai)科技電子產品,嚴格設計制造,探測(ce)器(qi)內(nei)的檢測(ce)傳(chuan)感器(qi)采用進口(kou)傳(chuan)感器(qi)作為檢測(ce)元件,靈敏度(du)高(gao),響(xiang)應速度(du)塊(kuai),當(dang)報(bao)警(jing)(jing)(jing)器(qi)探測(ce)到環境中的六氟(fu)化硫氣體(ti)濃度(du)達到或超(chao)過(guo)預設置(zhi)報(bao)警(jing)(jing)(jing)點時,控(kong)制主機立即發(fa)出聲光報(bao)警(jing)(jing)(jing),同時可啟動排風裝置(zhi),已達到安全(quan)之目的。

固定式sf6環境監測報警系統 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 固定式sf6環境監測報警系統

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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