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核電站sf6泄漏在線報警系統監控主機廠家SF6報警裝置

發布時間:2024-01-30 14:27:15       發布人:dxdz  瀏覽量:

核電站sf6泄漏在線報警系統監控主機廠家SF6報警裝置

SF6氣(qi)(qi)體已有百年(nian)歷史(shi),它是(shi)法(fa)國兩位化學(xue)家Moissan和Lebeau于(yu)(yu)1900年(nian)合成的人造惰性氣(qi)(qi)體,1940年(nian)前后,美國將其用于(yu)(yu)曼哈頓計劃(核軍事)。SF6是(shi)強(qiang)電(dian)(dian)負性氣(qi)(qi)體,它的分子極(ji)易吸附自由電(dian)(dian)子而(er)形(xing)成質量(liang)大的負離子,削弱氣(qi)(qi)體中碰撞電(dian)(dian)離過程,因(yin)此其電(dian)(dian)氣(qi)(qi)絕緣(yuan)強(qiang)度(du)很高(gao),在均勻電(dian)(dian)場(chang)中約為空氣(qi)(qi)絕緣(yuan)強(qiang)度(du)的2.5倍。SF6氣(qi)(qi)體在t≈2000K時(shi)出(chu)現(xian)熱分解高(gao)峰,因(yin)此在交流電(dian)(dian)弧(hu)電(dian)(dian)流過零時(shi),SF6對弧(hu)道的冷卻作用比空氣(qi)(qi)強(qiang)得多,其滅(mie)弧(hu)能(neng)力約為空氣(qi)(qi)的100倍。SF6氣(qi)(qi)體絕緣(yuan)的管道輸電(dian)(dian)線的優點是(shi)介質損耗小、傳(chuan)輸容量(liang)大,且可用于(yu)(yu)高(gao)落差場(chang)合,因(yin)此常用于(yu)(yu)水電(dian)(dian)站出(chu)線,取代常規的充(chong)油電(dian)(dian)纜。SF6氣(qi)(qi)體絕緣(yuan)的變壓器具(ju)有防(fang)火防(fang)爆。

主要(yao)功(gong)(gong)(gong)能監(jian)控(kong)(kong)報(bao)(bao)警(jing)(jing)(jing)主機(ji)主要(yao)用于對下采集實(shi)時(shi)數(shu)(shu)據(ju)(包(bao)括控(kong)(kong)制器(qi)在內),對這些數(shu)(shu)據(ju)進(jin)(jin)(jin)行(xing)分析和管理(li),具有(you)判斷現場數(shu)(shu)據(ju)是否超出(chu)設定(ding)報(bao)(bao)警(jing)(jing)(jing)閥值的(de)功(gong)(gong)(gong)能,超出(chu)則進(jin)(jin)(jin)行(xing)報(bao)(bao)警(jing)(jing)(jing)輸(shu)出(chu),啟(qi)動風(feng)(feng)機(ji)進(jin)(jin)(jin)行(xing)通風(feng)(feng)或(huo)啟(qi)動除濕進(jin)(jin)(jin)行(xing)除濕,同(tong)時(shi)聲光(guang)報(bao)(bao)警(jing)(jing)(jing)器(qi)進(jin)(jin)(jin)入(ru)報(bao)(bao)警(jing)(jing)(jing)狀態(tai),并(bing)能接收(shou)入(ru)口(kou)處人(ren)員入(ru)室(shi)啟(qi)動風(feng)(feng)機(ji)進(jin)(jin)(jin)行(xing)通風(feng)(feng)的(de)功(gong)(gong)(gong)能。并(bing)可隨時(shi)接收(shou)一體化(hua)信息平臺的(de)訪問(wen); 監(jian)控(kong)(kong)報(bao)(bao)警(jing)(jing)(jing)主機(ji)的(de)液晶顯示(shi)屏顯示(shi)現場實(shi)時(shi)數(shu)(shu)據(ju)、歷史數(shu)(shu)據(ju)、歷史報(bao)(bao)警(jing)(jing)(jing)數(shu)(shu)據(ju)和報(bao)(bao)警(jing)(jing)(jing)時(shi)間(jian)等各種(zhong)參(can)數(shu)(shu);還可采用鍵盤/觸(chu)模屏實(shi)現項目(mu)設置(zhi)(zhi)、時(shi)間(jian)設置(zhi)(zhi)、閥值設置(zhi)(zhi)、定(ding)時(shi)采集設置(zhi)(zhi)、定(ding)時(shi)啟(qi)動風(feng)(feng)機(ji)設置(zhi)(zhi),還設有(you)人(ren)體感應(ying)啟(qi)動液晶顯示(shi)屏背光(guang)及語音(yin)播報(bao)(bao)實(shi)時(shi)數(shu)(shu)據(ju)等多(duo)種(zhong)配置(zhi)(zhi)和管理(li)功(gong)(gong)(gong)能。并(bing)能支持外置(zhi)(zhi)顯示(shi)屏狀態(tai)顯示(shi)及語音(yin)播報(bao)(bao)功(gong)(gong)(gong)能;

DX6000H型SF6 在(zai)線(xian)監測(ce)(ce)報警(jing)系統適(shi)用于配電室、開(kai)關站、光伏發電廠、海上(shang)風電場(chang)、10KV、35KV、220KV開(kai)關柜(ju)、GIS室等場(chang)所;設備監測(ce)(ce)精(jing)度(du)高、范圍廣、功能(neng)(neng)全,具(ju)(ju)有良好的擴展性(xing) 2.1 采(cai)用1024*600觸摸屏,全中(zhong)文(wen)菜(cai)單操作,界面友(you)好,操作簡單; 2.2 設備集成三(san)組485接口(kou),采(cai)用插(cha)拔式接線(xian)端子接線(xian)簡單,具(ju)(ju)有良好的抗干擾能(neng)(neng)力,總線(xian)通(tong)訊(xun),布線(xian)經濟,安裝方便(bian); 2.3 三(san)組DC24V接口(kou),可選配DC3.3V、DC5V、DC12V電壓(ya)輸出, 2.4 自(zi)動故(gu)障(zhang)檢測(ce)(ce),并能(neng)(neng)用中(zhong)文(wen)顯(xian)示處(chu)準確的故(gu)障(zhang)部位(wei)及(ji)類型; 2.5 自(zi)動檢索探測(ce)(ce)器地(di)址(zhi)及(ji)狀(zhuang)態,SF6/O2/溫濕度(du)探測(ce)(ce)器在(zai)同一系統監控; 2.6 大(da)容(rong)量儲存(cun)芯片,循環記(ji)(ji)錄報警(jing)信(xin)息,大(da)可記(ji)(ji)錄50000條;  2.7 RS485上(shang)傳接口(kou),標準modbus Rtu通(tong)訊(xun)協議。

2.8 關鍵(jian)參數,加(jia)密設(she)定(ding),防止(zhi)誤操作 2.9 多可(ke)選配7組(zu)繼電(dian)器,繼電(dian)器控制方(fang)式可(ke)軟件設(she)置 2.10 具有 年-月-日(ri)-時(shi)-分-秒設(she)置功能(neng),并(bing)且帶有每(mei)周七天分別(bie)顯(xian)示功能(neng) 壁掛式SF6氣(qi)體(ti)(ti)(ti)報(bao)(bao)警主機(ji)(ji)_SF6氧(yang)氣(qi)一體(ti)(ti)(ti)式探測(ce)器_SF6泄(xie)漏在線(xian)監(jian)測(ce)報(bao)(bao)警系統_SF6氣(qi)體(ti)(ti)(ti)在線(xian)監(jian)測(ce)報(bao)(bao)警裝置_SF6氣(qi)體(ti)(ti)(ti)在線(xian)監(jian)測(ce)報(bao)(bao)警系統 三章:主要技(ji)術指標 3.1 壁掛式主機(ji)(ji)技(ji)術指標(DX6000H型) 3.1.1 工(gong)(gong)作電(dian)壓: AC220V±15%,50Hz±1% 3.1.2 信號輸出: RS485 modbus_RTU 協議輸出 3.1.3 工(gong)(gong)作溫(wen)度(du): -20℃~+55℃ 3.1.4 工(gong)(gong)作濕度(du): ≤93%RH 3.1.5 顯(xian)示方(fang)式: 列表(biao)顯(xian)示,每(mei)頁顯(xian)示8組(zu)或(huo)10組(zu)數據(每(mei)組(zu)包括SF6/02/溫(wen)度(du)/濕度(du)四種數據和兩種數據狀態) 3.1.6 上傳參數: 默認ID 1(可(ke)調),默認波特率(lv)9600(可(ke)調) 3.1.7 人體(ti)(ti)(ti)感應:默認開(kai)(kai)啟感應亮屏(ping)功能(neng) 3.1.8 屏(ping)幕保護:默認開(kai)(kai)啟亮屏(ping)5分鐘后自(zi)動(dong)(dong)息(xi)屏(ping),人體(ti)(ti)(ti)感應或(huo)觸(chu)摸可(ke)亮屏(ping) 3.1.9 排(pai)(pai)(pai)風(feng)功能(neng):自(zi)動(dong)(dong)排(pai)(pai)(pai)風(feng),定(ding)時(shi)排(pai)(pai)(pai)風(feng),手動(dong)(dong)排(pai)(pai)(pai)風(feng),延時(shi)排(pai)(pai)(pai)風(feng),手動(dong)(dong)排(pai)(pai)(pai)風(feng)可(ke)設(she)置低1s,大12H,自(zi)動(dong)(dong)排(pai)(pai)(pai)風(feng)分為12組(zu),可(ke)設(she)置開(kai)(kai)啟組(zu)數、開(kai)(kai)啟日(ri)期、開(kai)(kai)啟時(shi)間(jian)及啟動(dong)(dong)時(shi)間(jian)(啟動(dong)(dong)時(shi)間(jian)可(ke)更改(gai))功能(neng) sf6氣(qi)體(ti)(ti)(ti)報(bao)(bao)警裝置_SF6氣(qi)體(ti)(ti)(ti)報(bao)(bao)警器_SF6報(bao)(bao)警裝置_SF6報(bao)(bao)警主機(ji)(ji)_SF6報(bao)(bao)警器。

六氟(fu)(fu)化(hua)硫報(bao)(bao)警(jing)器(qi)是(shi)一款專門用于檢測(ce)六氟(fu)(fu)化(hua)硫氣(qi)體(ti)(ti)(ti)泄漏(lou)、并能實(shi)(shi)時(shi)顯(xian)示(shi)氣(qi)體(ti)(ti)(ti)濃(nong)度(du)(du),24小時(shi)實(shi)(shi)時(shi)在線檢測(ce)的報(bao)(bao)警(jing)裝(zhuang)置(zhi)。六氟(fu)(fu)化(hua)硫報(bao)(bao)警(jing)器(qi)由(you)氣(qi)體(ti)(ti)(ti)報(bao)(bao)警(jing)控制(zhi)器(qi)和氣(qi)體(ti)(ti)(ti)探(tan)(tan)測(ce)器(qi)兩部分組成,氣(qi)體(ti)(ti)(ti)探(tan)(tan)測(ce)器(qi)安裝(zhuang)在氣(qi)體(ti)(ti)(ti)泄漏(lou)檢測(ce)現場,通(tong)過核(he)心部件(jian)氣(qi)體(ti)(ti)(ti)傳感器(qi),實(shi)(shi)現氣(qi)體(ti)(ti)(ti)濃(nong)度(du)(du)的實(shi)(shi)時(shi)檢測(ce),也(ye)可以獨立工作。氣(qi)體(ti)(ti)(ti)報(bao)(bao)警(jing)控制(zhi)器(qi)可放置(zhi)于值班室內,接(jie)(jie)收氣(qi)體(ti)(ti)(ti)探(tan)(tan)測(ce)器(qi)檢測(ce)的濃(nong)度(du)(du),并實(shi)(shi)現濃(nong)度(du)(du)的顯(xian)示(shi)及濃(nong)度(du)(du)超標(biao)后的聲光報(bao)(bao)警(jing)功能,并可以聯動外接(jie)(jie)設(she)備(如電磁閥、排風扇、噴淋(lin)裝(zhuang)置(zhi))通(tong)過開關量上傳PLC、DCS、消(xiao)防(fang)系統等。

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