核電站sf6氣體在線監測報警系統探測主機批發

核電站sf6氣體在線監測報警系統探測主機批發

SF6氣(qi)(qi)(qi)(qi)體已(yi)有百年(nian)歷史，它是(shi)法國(guo)兩位化學(xue)家Moissan和Lebeau于1900年(nian)合成(cheng)的(de)人造惰(duo)性氣(qi)(qi)(qi)(qi)體，1940年(nian)前后，美國(guo)將(jiang)其(qi)(qi)用(yong)(yong)(yong)于曼哈頓計劃(核軍事(shi))。SF6是(shi)強(qiang)電(dian)(dian)(dian)(dian)負性氣(qi)(qi)(qi)(qi)體，它的(de)分子(zi)極易(yi)吸附自由電(dian)(dian)(dian)(dian)子(zi)而形成(cheng)質量大的(de)負離子(zi)，削弱(ruo)氣(qi)(qi)(qi)(qi)體中碰撞電(dian)(dian)(dian)(dian)離過(guo)(guo)程，因此其(qi)(qi)電(dian)(dian)(dian)(dian)氣(qi)(qi)(qi)(qi)絕(jue)緣強(qiang)度很高，在(zai)均勻電(dian)(dian)(dian)(dian)場中約(yue)為空(kong)氣(qi)(qi)(qi)(qi)絕(jue)緣強(qiang)度的(de)2.5倍(bei)。SF6氣(qi)(qi)(qi)(qi)體在(zai)t≈2000K時(shi)出(chu)(chu)現熱分解高峰，因此在(zai)交流電(dian)(dian)(dian)(dian)弧(hu)電(dian)(dian)(dian)(dian)流過(guo)(guo)零(ling)時(shi)，SF6對弧(hu)道(dao)的(de)冷卻作用(yong)(yong)(yong)比空(kong)氣(qi)(qi)(qi)(qi)強(qiang)得多，其(qi)(qi)滅弧(hu)能(neng)力約(yue)為空(kong)氣(qi)(qi)(qi)(qi)的(de)100倍(bei)。SF6氣(qi)(qi)(qi)(qi)體絕(jue)緣的(de)管道(dao)輸電(dian)(dian)(dian)(dian)線的(de)優(you)點(dian)是(shi)介質損耗小、傳(chuan)輸容量大，且(qie)可用(yong)(yong)(yong)于高落(luo)差場合，因此常(chang)用(yong)(yong)(yong)于水電(dian)(dian)(dian)(dian)站出(chu)(chu)線，取(qu)代常(chang)規的(de)充(chong)油電(dian)(dian)(dian)(dian)纜。SF6氣(qi)(qi)(qi)(qi)體絕(jue)緣的(de)變壓器(qi)具有防火防爆。

主要(yao)功(gong)(gong)能(neng)監(jian)控報(bao)(bao)(bao)(bao)警(jing)主機(ji)主要(yao)用于對(dui)下采集(ji)實(shi)時(shi)(shi)(shi)數(shu)(shu)(shu)據(ju)(ju)(包括控制(zhi)器(qi)在內),對(dui)這些數(shu)(shu)(shu)據(ju)(ju)進行(xing)分析和(he)管理(li)，具有(you)判斷現場數(shu)(shu)(shu)據(ju)(ju)是否(fou)超出設定報(bao)(bao)(bao)(bao)警(jing)閥值(zhi)的(de)功(gong)(gong)能(neng)，超出則進行(xing)報(bao)(bao)(bao)(bao)警(jing)輸出，啟動風(feng)(feng)機(ji)進行(xing)通(tong)風(feng)(feng)或(huo)啟動除濕進行(xing)除濕,同時(shi)(shi)(shi)聲光報(bao)(bao)(bao)(bao)警(jing)器(qi)進入(ru)報(bao)(bao)(bao)(bao)警(jing)狀態(tai)，并(bing)(bing)能(neng)接收(shou)入(ru)口處(chu)人(ren)員入(ru)室啟動風(feng)(feng)機(ji)進行(xing)通(tong)風(feng)(feng)的(de)功(gong)(gong)能(neng)。并(bing)(bing)可隨時(shi)(shi)(shi)接收(shou)一體(ti)化信息平臺(tai)的(de)訪問； 監(jian)控報(bao)(bao)(bao)(bao)警(jing)主機(ji)的(de)液晶顯(xian)(xian)示屏顯(xian)(xian)示現場實(shi)時(shi)(shi)(shi)數(shu)(shu)(shu)據(ju)(ju)、歷史數(shu)(shu)(shu)據(ju)(ju)、歷史報(bao)(bao)(bao)(bao)警(jing)數(shu)(shu)(shu)據(ju)(ju)和(he)報(bao)(bao)(bao)(bao)警(jing)時(shi)(shi)(shi)間(jian)等各種參數(shu)(shu)(shu)；還(huan)可采用鍵盤(pan)/觸模屏實(shi)現項目(mu)設置(zhi)、時(shi)(shi)(shi)間(jian)設置(zhi)、閥值(zhi)設置(zhi)、定時(shi)(shi)(shi)采集(ji)設置(zhi)、定時(shi)(shi)(shi)啟動風(feng)(feng)機(ji)設置(zhi),還(huan)設有(you)人(ren)體(ti)感應啟動液晶顯(xian)(xian)示屏背光及語音播(bo)報(bao)(bao)(bao)(bao)實(shi)時(shi)(shi)(shi)數(shu)(shu)(shu)據(ju)(ju)等多(duo)種配(pei)置(zhi)和(he)管理(li)功(gong)(gong)能(neng)。并(bing)(bing)能(neng)支(zhi)持外置(zhi)顯(xian)(xian)示屏狀態(tai)顯(xian)(xian)示及語音播(bo)報(bao)(bao)(bao)(bao)功(gong)(gong)能(neng)；

DX6000H型SF6 在(zai)線(xian)(xian)監測(ce)(ce)報警系(xi)統(tong)適用于(yu)配電(dian)(dian)室(shi)、開關站、光伏發(fa)電(dian)(dian)廠、海上(shang)(shang)風電(dian)(dian)場、10KV、35KV、220KV開關柜、GIS室(shi)等場所；設(she)備監測(ce)(ce)精度高、范(fan)圍(wei)廣(guang)、功(gong)能(neng)(neng)全(quan)，具DX良好的(de)擴(kuo)展性 2.1 采用1024*600觸摸屏，全(quan)中文(wen)菜單操作(zuo)，界(jie)面(mian)友好，操作(zuo)簡單； 2.2 設(she)備集成(cheng)三(san)組485接(jie)口，采用插拔式(shi)接(jie)線(xian)(xian)端子接(jie)線(xian)(xian)簡單，具DX良好的(de)抗干擾能(neng)(neng)力(li)，總線(xian)(xian)通(tong)訊，布線(xian)(xian)經濟，安裝(zhuang)方便； 2.3 三(san)組DC24V接(jie)口，可選配DC3.3V、DC5V、DC12V電(dian)(dian)壓輸出(chu)， 2.4 自動故障(zhang)檢測(ce)(ce)，并能(neng)(neng)用中文(wen)顯示處準確的(de)故障(zhang)部位及(ji)類型； 2.5 自動檢索探(tan)測(ce)(ce)器地(di)址及(ji)狀態，SF6/O2/溫濕度探(tan)測(ce)(ce)器在(zai)同一系(xi)統(tong)監控； 2.6 大(da)容量儲(chu)存(cun)芯片，循環記錄報警信息，大(da)可記錄50000條； 2.7 RS485上(shang)(shang)傳接(jie)口，標準modbus Rtu通(tong)訊協議。

2.8 關(guan)鍵參數，加(jia)密設(she)定(ding)，防(fang)止誤操(cao)作 2.9 多可選(xuan)配7組(zu)繼(ji)電(dian)器，繼(ji)電(dian)器控制(zhi)方式可軟件(jian)設(she)置 2.10 具DX 年-月-日-時-分-秒設(she)置功能(neng)(neng)，并且帶DX每(mei)周七天分別顯示(shi)功能(neng)(neng) 壁掛(gua)式SF6氣體(ti)報(bao)警(jing)(jing)主機_SF6氧氣一體(ti)式探測器_SF6泄漏(lou)在(zai)線(xian)監測報(bao)警(jing)(jing)系(xi)統(tong)_SF6氣體(ti)在(zai)線(xian)監測報(bao)警(jing)(jing)裝置_SF6氣體(ti)在(zai)線(xian)監測報(bao)警(jing)(jing)系(xi)統(tong) 三章：主要(yao)技術指標(biao) 3.1 壁掛(gua)式主機技術指標(biao)（DX6000H型） 3.1.1 工(gong)(gong)作電(dian)壓： AC220V±15%,50Hz±1% 3.1.2 信號輸出(chu)(chu)： RS485 modbus_RTU 協議輸出(chu)(chu) 3.1.3 工(gong)(gong)作溫度(du)： -20℃～+55℃ 3.1.4 工(gong)(gong)作濕(shi)度(du)： ≤93%RH 3.1.5 顯示(shi)方式: 列(lie)表顯示(shi),每(mei)頁顯示(shi)8組(zu)或10組(zu)數據(ju)(ju)(每(mei)組(zu)包括(kuo)SF6/02/溫度(du)/濕(shi)度(du)四(si)種數據(ju)(ju)和(he)兩種數據(ju)(ju)狀態) 3.1.6 上傳參數： 默(mo)認(ren)ID 1(可調)，默(mo)認(ren)波特率(lv)9600（可調） 3.1.7 人(ren)體(ti)感應：默(mo)認(ren)開(kai)啟(qi)感應亮屏(ping)功能(neng)(neng) 3.1.8 屏(ping)幕保護：默(mo)認(ren)開(kai)啟(qi)亮屏(ping)5分鐘后自動息屏(ping)，人(ren)體(ti)感應或觸摸可亮屏(ping) 3.1.9 排風(feng)(feng)功能(neng)(neng)：自動排風(feng)(feng)，定(ding)時排風(feng)(feng)，手動排風(feng)(feng)，延時排風(feng)(feng)，手動排風(feng)(feng)可設(she)置低(di)1s，大12H，自動排風(feng)(feng)分為12組(zu)，可設(she)置開(kai)啟(qi)組(zu)數、開(kai)啟(qi)日期、開(kai)啟(qi)時間(jian)及啟(qi)動時間(jian)（啟(qi)動時間(jian)可更改）功能(neng)(neng) sf6氣體(ti)報(bao)警(jing)(jing)裝置_SF6氣體(ti)報(bao)警(jing)(jing)器_SF6報(bao)警(jing)(jing)裝置_SF6報(bao)警(jing)(jing)主機_SF6報(bao)警(jing)(jing)器。

六(liu)氟(fu)化硫(liu)報警(jing)(jing)(jing)(jing)器(qi)(qi)是一款專門用于檢(jian)(jian)測(ce)(ce)六(liu)氟(fu)化硫(liu)氣(qi)體(ti)(ti)(ti)(ti)(ti)泄漏、并能(neng)(neng)實(shi)時顯示氣(qi)體(ti)(ti)(ti)(ti)(ti)濃度(du)，24小時實(shi)時在線檢(jian)(jian)測(ce)(ce)的(de)(de)報警(jing)(jing)(jing)(jing)裝(zhuang)置。六(liu)氟(fu)化硫(liu)報警(jing)(jing)(jing)(jing)器(qi)(qi)由(you)氣(qi)體(ti)(ti)(ti)(ti)(ti)報警(jing)(jing)(jing)(jing)控制器(qi)(qi)和氣(qi)體(ti)(ti)(ti)(ti)(ti)探測(ce)(ce)器(qi)(qi)兩部(bu)分組成(cheng)，氣(qi)體(ti)(ti)(ti)(ti)(ti)探測(ce)(ce)器(qi)(qi)安裝(zhuang)在氣(qi)體(ti)(ti)(ti)(ti)(ti)泄漏檢(jian)(jian)測(ce)(ce)現(xian)(xian)場，通過(guo)核心部(bu)件氣(qi)體(ti)(ti)(ti)(ti)(ti)傳(chuan)感器(qi)(qi)，實(shi)現(xian)(xian)氣(qi)體(ti)(ti)(ti)(ti)(ti)濃度(du)的(de)(de)實(shi)時檢(jian)(jian)測(ce)(ce)，也可以獨立工(gong)作。氣(qi)體(ti)(ti)(ti)(ti)(ti)報警(jing)(jing)(jing)(jing)控制器(qi)(qi)可放置于值班室(shi)內，接收氣(qi)體(ti)(ti)(ti)(ti)(ti)探測(ce)(ce)器(qi)(qi)檢(jian)(jian)測(ce)(ce)的(de)(de)濃度(du)，并實(shi)現(xian)(xian)濃度(du)的(de)(de)顯示及濃度(du)超標后(hou)的(de)(de)聲光(guang)報警(jing)(jing)(jing)(jing)功能(neng)(neng)，并可以聯動外接設(she)備（如電磁(ci)閥、排風扇(shan)、噴淋裝(zhuang)置）通過(guo)開關量(liang)上傳(chuan)PLC、DCS、消(xiao)防(fang)系(xi)統等(deng)。