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核電站sf6報警監測系統檢測儀安裝

發布時間:2024-01-21 01:25:50       發布人:dxdz  瀏覽量:

核電站sf6報警監測系統檢測儀安裝

SF6氣(qi)(qi)(qi)體(ti)已有百年(nian)歷(li)史,它是法國兩位化學家Moissan和Lebeau于1900年(nian)合成(cheng)的(de)(de)人造惰性氣(qi)(qi)(qi)體(ti),1940年(nian)前(qian)后,美(mei)國將其(qi)用于曼哈(ha)頓計劃(hua)(核(he)軍事)。SF6是強(qiang)電(dian)負性氣(qi)(qi)(qi)體(ti),它的(de)(de)分子(zi)極易吸附(fu)自由電(dian)子(zi)而形成(cheng)質(zhi)量大的(de)(de)負離子(zi),削弱氣(qi)(qi)(qi)體(ti)中碰撞電(dian)離過程(cheng),因(yin)此(ci)其(qi)電(dian)氣(qi)(qi)(qi)絕(jue)緣(yuan)強(qiang)度(du)很高(gao),在均勻(yun)電(dian)場(chang)中約為(wei)(wei)空氣(qi)(qi)(qi)絕(jue)緣(yuan)強(qiang)度(du)的(de)(de)2.5倍。SF6氣(qi)(qi)(qi)體(ti)在t≈2000K時出(chu)現(xian)熱分解高(gao)峰,因(yin)此(ci)在交流電(dian)弧(hu)電(dian)流過零時,SF6對弧(hu)道的(de)(de)冷卻作用比空氣(qi)(qi)(qi)強(qiang)得多(duo),其(qi)滅弧(hu)能力約為(wei)(wei)空氣(qi)(qi)(qi)的(de)(de)100倍。SF6氣(qi)(qi)(qi)體(ti)絕(jue)緣(yuan)的(de)(de)管道輸電(dian)線的(de)(de)優(you)點是介質(zhi)損耗小、傳(chuan)輸容量大,且可用于高(gao)落差場(chang)合,因(yin)此(ci)常(chang)(chang)用于水電(dian)站出(chu)線,取代常(chang)(chang)規的(de)(de)充油(you)電(dian)纜(lan)。SF6氣(qi)(qi)(qi)體(ti)絕(jue)緣(yuan)的(de)(de)變(bian)壓(ya)器(qi)具有防火防爆。

主(zhu)要功(gong)(gong)(gong)(gong)能(neng)(neng)監控(kong)報(bao)(bao)警(jing)主(zhu)機(ji)主(zhu)要用于對下(xia)采集實(shi)時數(shu)(shu)據(ju)(包括控(kong)制(zhi)器(qi)在內),對這些數(shu)(shu)據(ju)進(jin)(jin)行(xing)分析和(he)(he)管(guan)理,具有(you)判(pan)斷現場數(shu)(shu)據(ju)是否超出(chu)設(she)(she)定(ding)報(bao)(bao)警(jing)閥值的(de)功(gong)(gong)(gong)(gong)能(neng)(neng),超出(chu)則進(jin)(jin)行(xing)報(bao)(bao)警(jing)輸出(chu),啟(qi)動(dong)風(feng)(feng)(feng)機(ji)進(jin)(jin)行(xing)通(tong)(tong)風(feng)(feng)(feng)或啟(qi)動(dong)除濕(shi)進(jin)(jin)行(xing)除濕(shi),同時聲光(guang)報(bao)(bao)警(jing)器(qi)進(jin)(jin)入報(bao)(bao)警(jing)狀態(tai),并能(neng)(neng)接(jie)(jie)收(shou)入口處人員入室啟(qi)動(dong)風(feng)(feng)(feng)機(ji)進(jin)(jin)行(xing)通(tong)(tong)風(feng)(feng)(feng)的(de)功(gong)(gong)(gong)(gong)能(neng)(neng)。并可隨時接(jie)(jie)收(shou)一體(ti)化信息平臺的(de)訪問; 監控(kong)報(bao)(bao)警(jing)主(zhu)機(ji)的(de)液晶顯(xian)(xian)示屏顯(xian)(xian)示現場實(shi)時數(shu)(shu)據(ju)、歷史(shi)數(shu)(shu)據(ju)、歷史(shi)報(bao)(bao)警(jing)數(shu)(shu)據(ju)和(he)(he)報(bao)(bao)警(jing)時間等(deng)各(ge)種參數(shu)(shu);還可采用鍵盤/觸模(mo)屏實(shi)現項目設(she)(she)置(zhi)(zhi)(zhi)、時間設(she)(she)置(zhi)(zhi)(zhi)、閥值設(she)(she)置(zhi)(zhi)(zhi)、定(ding)時采集設(she)(she)置(zhi)(zhi)(zhi)、定(ding)時啟(qi)動(dong)風(feng)(feng)(feng)機(ji)設(she)(she)置(zhi)(zhi)(zhi),還設(she)(she)有(you)人體(ti)感應啟(qi)動(dong)液晶顯(xian)(xian)示屏背光(guang)及(ji)語(yu)音播報(bao)(bao)實(shi)時數(shu)(shu)據(ju)等(deng)多種配置(zhi)(zhi)(zhi)和(he)(he)管(guan)理功(gong)(gong)(gong)(gong)能(neng)(neng)。并能(neng)(neng)支持外置(zhi)(zhi)(zhi)顯(xian)(xian)示屏狀態(tai)顯(xian)(xian)示及(ji)語(yu)音播報(bao)(bao)功(gong)(gong)(gong)(gong)能(neng)(neng);

DX6000H型(xing)SF6 在線監(jian)測(ce)(ce)報警系統適用于配電(dian)室、開關站、光伏發電(dian)廠(chang)、海上風電(dian)場、10KV、35KV、220KV開關柜、GIS室等場所;設(she)備監(jian)測(ce)(ce)精(jing)度高、范圍廣、功能(neng)(neng)全(quan),具(ju)有(you)良好(hao)的(de)擴展性  2.1 采用1024*600觸摸(mo)屏,全(quan)中(zhong)文(wen)(wen)菜單(dan)操作,界面友好(hao),操作簡(jian)單(dan); 2.2 設(she)備集成三組485接(jie)(jie)口,采用插拔式接(jie)(jie)線端(duan)子接(jie)(jie)線簡(jian)單(dan),具(ju)有(you)良好(hao)的(de)抗干擾能(neng)(neng)力,總線通訊,布線經濟,安(an)裝方(fang)便; 2.3 三組DC24V接(jie)(jie)口,可選配DC3.3V、DC5V、DC12V電(dian)壓輸出, 2.4 自動故障(zhang)檢測(ce)(ce),并能(neng)(neng)用中(zhong)文(wen)(wen)顯示處(chu)準(zhun)確(que)的(de)故障(zhang)部(bu)位(wei)及(ji)類型(xing); 2.5 自動檢索探測(ce)(ce)器(qi)(qi)地址及(ji)狀(zhuang)態,SF6/O2/溫濕度探測(ce)(ce)器(qi)(qi)在同一系統監(jian)控; 2.6 大(da)容量(liang)儲存芯片(pian),循環記錄(lu)報警信息(xi),大(da)可記錄(lu)50000條; 2.7 RS485上傳接(jie)(jie)口,標準(zhun)modbus Rtu通訊協議。

2.8 關鍵參數(shu),加密設(she)(she)定,防止誤操作 2.9 多可選配7組(zu)繼電(dian)器(qi),繼電(dian)器(qi)控(kong)制方式(shi)(shi)可軟(ruan)件(jian)設(she)(she)置 2.10 具有 年-月-日-時(shi)(shi)-分(fen)-秒設(she)(she)置功能(neng),并且帶有每周七(qi)天分(fen)別顯(xian)示(shi)功能(neng) 壁(bi)掛式(shi)(shi)SF6氣(qi)(qi)體報警(jing)(jing)(jing)(jing)主(zhu)(zhu)機(ji)(ji)(ji)_SF6氧(yang)氣(qi)(qi)一體式(shi)(shi)探測器(qi)_SF6泄漏(lou)在線(xian)(xian)監測報警(jing)(jing)(jing)(jing)系(xi)(xi)統_SF6氣(qi)(qi)體在線(xian)(xian)監測報警(jing)(jing)(jing)(jing)裝(zhuang)置_SF6氣(qi)(qi)體在線(xian)(xian)監測報警(jing)(jing)(jing)(jing)系(xi)(xi)統 三章(zhang):主(zhu)(zhu)要技(ji)術指(zhi)標 3.1 壁(bi)掛式(shi)(shi)主(zhu)(zhu)機(ji)(ji)(ji)技(ji)術指(zhi)標(DX6000H型) 3.1.1 工作電(dian)壓: AC220V±15%,50Hz±1% 3.1.2 信號(hao)輸出(chu): RS485 modbus_RTU 協議輸出(chu) 3.1.3 工作溫度(du): -20℃~+55℃ 3.1.4 工作濕(shi)度(du): ≤93%RH 3.1.5 顯(xian)示(shi)方式(shi)(shi): 列表顯(xian)示(shi),每頁顯(xian)示(shi)8組(zu)或10組(zu)數(shu)據(每組(zu)包括SF6/02/溫度(du)/濕(shi)度(du)四種數(shu)據和兩種數(shu)據狀(zhuang)態) 3.1.6 上傳參數(shu): 默(mo)認(ren)(ren)ID 1(可調),默(mo)認(ren)(ren)波特率9600(可調) 3.1.7 人體感(gan)應:默(mo)認(ren)(ren)開(kai)(kai)啟(qi)(qi)(qi)感(gan)應亮(liang)屏功能(neng) 3.1.8 屏幕保護(hu):默(mo)認(ren)(ren)開(kai)(kai)啟(qi)(qi)(qi)亮(liang)屏5分(fen)鐘(zhong)后自(zi)(zi)動息(xi)屏,人體感(gan)應或觸摸可亮(liang)屏 3.1.9 排(pai)(pai)風功能(neng):自(zi)(zi)動排(pai)(pai)風,定時(shi)(shi)排(pai)(pai)風,手(shou)動排(pai)(pai)風,延時(shi)(shi)排(pai)(pai)風,手(shou)動排(pai)(pai)風可設(she)(she)置低1s,大(da)12H,自(zi)(zi)動排(pai)(pai)風分(fen)為(wei)12組(zu),可設(she)(she)置開(kai)(kai)啟(qi)(qi)(qi)組(zu)數(shu)、開(kai)(kai)啟(qi)(qi)(qi)日期、開(kai)(kai)啟(qi)(qi)(qi)時(shi)(shi)間(jian)(jian)(jian)及(ji)啟(qi)(qi)(qi)動時(shi)(shi)間(jian)(jian)(jian)(啟(qi)(qi)(qi)動時(shi)(shi)間(jian)(jian)(jian)可更改)功能(neng) sf6氣(qi)(qi)體報警(jing)(jing)(jing)(jing)裝(zhuang)置_SF6氣(qi)(qi)體報警(jing)(jing)(jing)(jing)器(qi)_SF6報警(jing)(jing)(jing)(jing)裝(zhuang)置_SF6報警(jing)(jing)(jing)(jing)主(zhu)(zhu)機(ji)(ji)(ji)_SF6報警(jing)(jing)(jing)(jing)器(qi)。

應用場所(suo):配電室(shi)、變電站(zhan)、化(hua)工廠、冶煉(lian)廠、鋼鐵廠、煤炭廠、熱電廠、醫藥(yao)科研、制藥(yao)生產車間(jian)、煙草公司、環境監測(ce)、學校科研、樓宇建設(she)、消防報警、污水(shui)處理、工業氣(qi)體過程控(kong)制、鍋爐房(fang)、垃圾(ji)處理廠、隧(sui)道(dao)施工、輸油管道(dao)、加氣(qi)站(zhan)、地(di)下燃氣(qi)管道(dao)檢修、室(shi)內空(kong)氣(qi)質量檢測(ce)、危(wei)險場所(suo)安全防護、航空(kong)航天、設(she)備監測(ce)等。

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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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