核電站sf6氣體報警裝置報警器廠家

核電站sf6氣體報警裝置報警器廠家

SF6氣(qi)體已有(you)百年歷(li)史(shi)，它(ta)是法國兩位(wei)化(hua)學家Moissan和Lebeau于(yu)1900年合成的(de)(de)人造惰性氣(qi)體，1940年前(qian)后(hou)，美國將其用(yong)(yong)于(yu)曼哈頓計劃(核(he)軍(jun)事(shi))。SF6是強(qiang)(qiang)(qiang)電(dian)(dian)(dian)(dian)負(fu)性氣(qi)體，它(ta)的(de)(de)分(fen)(fen)子(zi)極易(yi)吸附(fu)自由電(dian)(dian)(dian)(dian)子(zi)而形成質(zhi)(zhi)量大的(de)(de)負(fu)離子(zi)，削弱氣(qi)體中碰撞電(dian)(dian)(dian)(dian)離過(guo)程，因(yin)此(ci)其電(dian)(dian)(dian)(dian)氣(qi)絕緣(yuan)強(qiang)(qiang)(qiang)度很高(gao)，在均勻電(dian)(dian)(dian)(dian)場中約(yue)為(wei)空氣(qi)絕緣(yuan)強(qiang)(qiang)(qiang)度的(de)(de)2.5倍。SF6氣(qi)體在t≈2000K時(shi)出現熱(re)分(fen)(fen)解(jie)高(gao)峰，因(yin)此(ci)在交流電(dian)(dian)(dian)(dian)弧電(dian)(dian)(dian)(dian)流過(guo)零時(shi)，SF6對弧道的(de)(de)冷卻作用(yong)(yong)比空氣(qi)強(qiang)(qiang)(qiang)得多，其滅弧能力約(yue)為(wei)空氣(qi)的(de)(de)100倍。SF6氣(qi)體絕緣(yuan)的(de)(de)管道輸電(dian)(dian)(dian)(dian)線的(de)(de)優點是介質(zhi)(zhi)損耗小、傳輸容量大，且可用(yong)(yong)于(yu)高(gao)落差場合，因(yin)此(ci)常(chang)用(yong)(yong)于(yu)水電(dian)(dian)(dian)(dian)站出線，取代常(chang)規(gui)的(de)(de)充油電(dian)(dian)(dian)(dian)纜。SF6氣(qi)體絕緣(yuan)的(de)(de)變壓器具有(you)防火防爆。

主(zhu)要(yao)功能(neng)(neng)監控報(bao)警(jing)(jing)主(zhu)機(ji)(ji)主(zhu)要(yao)用(yong)于對(dui)下(xia)采(cai)集實(shi)(shi)時(shi)(shi)數(shu)(shu)據(ju)(ju)(包括控制(zhi)器在內),對(dui)這些數(shu)(shu)據(ju)(ju)進(jin)(jin)(jin)行分析和(he)管(guan)理，具(ju)有判斷現場數(shu)(shu)據(ju)(ju)是(shi)否超出(chu)設(she)(she)(she)定(ding)(ding)報(bao)警(jing)(jing)閥值的功能(neng)(neng)，超出(chu)則(ze)進(jin)(jin)(jin)行報(bao)警(jing)(jing)輸(shu)出(chu)，啟動(dong)風(feng)(feng)(feng)機(ji)(ji)進(jin)(jin)(jin)行通風(feng)(feng)(feng)或啟動(dong)除(chu)濕進(jin)(jin)(jin)行除(chu)濕,同時(shi)(shi)聲光(guang)報(bao)警(jing)(jing)器進(jin)(jin)(jin)入(ru)報(bao)警(jing)(jing)狀態(tai)(tai)，并(bing)能(neng)(neng)接收(shou)入(ru)口處人(ren)員入(ru)室(shi)啟動(dong)風(feng)(feng)(feng)機(ji)(ji)進(jin)(jin)(jin)行通風(feng)(feng)(feng)的功能(neng)(neng)。并(bing)可隨時(shi)(shi)接收(shou)一體(ti)化信息平(ping)臺的訪問(wen)； 監控報(bao)警(jing)(jing)主(zhu)機(ji)(ji)的液晶顯(xian)示(shi)屏顯(xian)示(shi)現場實(shi)(shi)時(shi)(shi)數(shu)(shu)據(ju)(ju)、歷(li)(li)史(shi)數(shu)(shu)據(ju)(ju)、歷(li)(li)史(shi)報(bao)警(jing)(jing)數(shu)(shu)據(ju)(ju)和(he)報(bao)警(jing)(jing)時(shi)(shi)間等各種參(can)數(shu)(shu)；還可采(cai)用(yong)鍵盤(pan)/觸模屏實(shi)(shi)現項目設(she)(she)(she)置(zhi)(zhi)(zhi)(zhi)、時(shi)(shi)間設(she)(she)(she)置(zhi)(zhi)(zhi)(zhi)、閥值設(she)(she)(she)置(zhi)(zhi)(zhi)(zhi)、定(ding)(ding)時(shi)(shi)采(cai)集設(she)(she)(she)置(zhi)(zhi)(zhi)(zhi)、定(ding)(ding)時(shi)(shi)啟動(dong)風(feng)(feng)(feng)機(ji)(ji)設(she)(she)(she)置(zhi)(zhi)(zhi)(zhi),還設(she)(she)(she)有人(ren)體(ti)感應啟動(dong)液晶顯(xian)示(shi)屏背光(guang)及(ji)(ji)語音(yin)(yin)播報(bao)實(shi)(shi)時(shi)(shi)數(shu)(shu)據(ju)(ju)等多種配置(zhi)(zhi)(zhi)(zhi)和(he)管(guan)理功能(neng)(neng)。并(bing)能(neng)(neng)支持外置(zhi)(zhi)(zhi)(zhi)顯(xian)示(shi)屏狀態(tai)(tai)顯(xian)示(shi)及(ji)(ji)語音(yin)(yin)播報(bao)功能(neng)(neng)；

DX6000H型(xing)(xing)SF6 在線(xian)(xian)(xian)監測(ce)(ce)報(bao)(bao)警(jing)系統(tong)適用(yong)于配(pei)電(dian)(dian)室、開關站、光伏(fu)發電(dian)(dian)廠、海上風電(dian)(dian)場、10KV、35KV、220KV開關柜、GIS室等場所；設備監測(ce)(ce)精度(du)高、范圍廣、功能全(quan)，具有良好(hao)的擴展性 2.1 采用(yong)1024*600觸摸屏，全(quan)中文菜單操(cao)(cao)作，界面友好(hao)，操(cao)(cao)作簡單； 2.2 設備集(ji)成三組485接(jie)(jie)口，采用(yong)插拔式接(jie)(jie)線(xian)(xian)(xian)端子接(jie)(jie)線(xian)(xian)(xian)簡單，具有良好(hao)的抗干(gan)擾能力，總(zong)線(xian)(xian)(xian)通訊，布(bu)線(xian)(xian)(xian)經(jing)濟，安裝方便； 2.3 三組DC24V接(jie)(jie)口，可(ke)選(xuan)配(pei)DC3.3V、DC5V、DC12V電(dian)(dian)壓輸出， 2.4 自(zi)動(dong)故障檢測(ce)(ce)，并能用(yong)中文顯示處準(zhun)確的故障部位(wei)及類(lei)型(xing)(xing)； 2.5 自(zi)動(dong)檢索探測(ce)(ce)器地址(zhi)及狀(zhuang)態，SF6/O2/溫濕度(du)探測(ce)(ce)器在同一系統(tong)監控； 2.6 大(da)容量儲(chu)存芯片，循環(huan)記錄(lu)報(bao)(bao)警(jing)信息(xi)，大(da)可(ke)記錄(lu)50000條； 2.7 RS485上傳接(jie)(jie)口，標準(zhun)modbus Rtu通訊協(xie)議。

2.8 關鍵參數，加密(mi)設定，防止誤操作(zuo) 2.9 多可(ke)(ke)(ke)選配7組繼電(dian)(dian)器(qi)(qi)，繼電(dian)(dian)器(qi)(qi)控制(zhi)方式可(ke)(ke)(ke)軟(ruan)件設置(zhi) 2.10 具有 年-月-日(ri)-時(shi)-分(fen)-秒設置(zhi)功(gong)能，并(bing)且(qie)帶(dai)有每周七天分(fen)別顯(xian)示功(gong)能 壁(bi)掛式SF6氣(qi)體(ti)(ti)報(bao)警(jing)主(zhu)機_SF6氧氣(qi)一體(ti)(ti)式探(tan)測器(qi)(qi)_SF6泄漏在(zai)(zai)線監測報(bao)警(jing)系統(tong)_SF6氣(qi)體(ti)(ti)在(zai)(zai)線監測報(bao)警(jing)裝(zhuang)置(zhi)_SF6氣(qi)體(ti)(ti)在(zai)(zai)線監測報(bao)警(jing)系統(tong) 三(san)章：主(zhu)要(yao)技術指(zhi)(zhi)標 3.1 壁(bi)掛式主(zhu)機技術指(zhi)(zhi)標（DX6000H型(xing)） 3.1.1 工(gong)(gong)作(zuo)電(dian)(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(zuo)溫(wen)度(du)： -20℃～+55℃ 3.1.4 工(gong)(gong)作(zuo)濕度(du)： ≤93%RH 3.1.5 顯(xian)示方式: 列表顯(xian)示,每頁(ye)顯(xian)示8組或10組數據(每組包括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(mo)認(ren)(ren)(ren)ID 1(可(ke)(ke)(ke)調)，默(mo)認(ren)(ren)(ren)波特率9600（可(ke)(ke)(ke)調） 3.1.7 人(ren)體(ti)(ti)感(gan)應(ying)(ying)：默(mo)認(ren)(ren)(ren)開(kai)啟(qi)(qi)感(gan)應(ying)(ying)亮屏(ping)(ping)(ping)功(gong)能 3.1.8 屏(ping)(ping)(ping)幕保護：默(mo)認(ren)(ren)(ren)開(kai)啟(qi)(qi)亮屏(ping)(ping)(ping)5分(fen)鐘后(hou)自(zi)動(dong)息屏(ping)(ping)(ping)，人(ren)體(ti)(ti)感(gan)應(ying)(ying)或觸摸(mo)可(ke)(ke)(ke)亮屏(ping)(ping)(ping) 3.1.9 排(pai)(pai)風(feng)功(gong)能：自(zi)動(dong)排(pai)(pai)風(feng)，定時(shi)排(pai)(pai)風(feng)，手(shou)動(dong)排(pai)(pai)風(feng)，延時(shi)排(pai)(pai)風(feng)，手(shou)動(dong)排(pai)(pai)風(feng)可(ke)(ke)(ke)設置(zhi)低1s，大12H，自(zi)動(dong)排(pai)(pai)風(feng)分(fen)為(wei)12組，可(ke)(ke)(ke)設置(zhi)開(kai)啟(qi)(qi)組數、開(kai)啟(qi)(qi)日(ri)期、開(kai)啟(qi)(qi)時(shi)間(jian)及(ji)啟(qi)(qi)動(dong)時(shi)間(jian)（啟(qi)(qi)動(dong)時(shi)間(jian)可(ke)(ke)(ke)更改）功(gong)能 sf6氣(qi)體(ti)(ti)報(bao)警(jing)裝(zhuang)置(zhi)_SF6氣(qi)體(ti)(ti)報(bao)警(jing)器(qi)(qi)_SF6報(bao)警(jing)裝(zhuang)置(zhi)_SF6報(bao)警(jing)主(zhu)機_SF6報(bao)警(jing)器(qi)(qi)。

六氟化(hua)硫(liu)報(bao)(bao)警器(qi)(qi)是一(yi)款(kuan)專(zhuan)門用于檢(jian)(jian)測六氟化(hua)硫(liu)氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)泄漏、并能(neng)實(shi)(shi)時(shi)顯(xian)示氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)濃(nong)(nong)度(du)，24小時(shi)實(shi)(shi)時(shi)在線檢(jian)(jian)測的(de)報(bao)(bao)警裝置(zhi)。六氟化(hua)硫(liu)報(bao)(bao)警器(qi)(qi)由(you)氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)報(bao)(bao)警控制器(qi)(qi)和氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)探(tan)測器(qi)(qi)兩部分組成，氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)探(tan)測器(qi)(qi)安(an)裝在氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)泄漏檢(jian)(jian)測現(xian)場(chang)，通過核心部件氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)傳(chuan)(chuan)感器(qi)(qi)，實(shi)(shi)現(xian)氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)濃(nong)(nong)度(du)的(de)實(shi)(shi)時(shi)檢(jian)(jian)測，也可(ke)以獨立(li)工作。氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)報(bao)(bao)警控制器(qi)(qi)可(ke)放置(zhi)于值班(ban)室內，接收氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)探(tan)測器(qi)(qi)檢(jian)(jian)測的(de)濃(nong)(nong)度(du)，并實(shi)(shi)現(xian)濃(nong)(nong)度(du)的(de)顯(xian)示及濃(nong)(nong)度(du)超標后(hou)的(de)聲光報(bao)(bao)警功能(neng)，并可(ke)以聯動(dong)外接設備（如電(dian)磁閥(fa)、排風扇、噴淋(lin)裝置(zhi)）通過開(kai)關量上傳(chuan)(chuan)PLC、DCS、消(xiao)防系統等。