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核電站sf6泄漏報警監測系統報警裝置價格

發布時間:2024-02-04 15:21:01       發布人:dxdz  瀏覽量:

核電站sf6泄漏報警監測系統報警裝置價格

SF6氣(qi)(qi)體(ti)(ti)已有百年(nian)歷史,它是(shi)法國兩位化學家Moissan和Lebeau于(yu)1900年(nian)合成的人(ren)造惰性(xing)氣(qi)(qi)體(ti)(ti),1940年(nian)前后,美國將(jiang)其用于(yu)曼哈(ha)頓計劃(核(he)軍事)。SF6是(shi)強電(dian)(dian)負性(xing)氣(qi)(qi)體(ti)(ti),它的分(fen)子(zi)極易吸附自由電(dian)(dian)子(zi)而形成質(zhi)量大的負離子(zi),削弱氣(qi)(qi)體(ti)(ti)中(zhong)(zhong)碰撞電(dian)(dian)離過程,因此其電(dian)(dian)氣(qi)(qi)絕緣(yuan)(yuan)強度(du)很高(gao),在(zai)均(jun)勻(yun)電(dian)(dian)場中(zhong)(zhong)約(yue)為空氣(qi)(qi)絕緣(yuan)(yuan)強度(du)的2.5倍(bei)。SF6氣(qi)(qi)體(ti)(ti)在(zai)t≈2000K時出現熱分(fen)解(jie)高(gao)峰,因此在(zai)交(jiao)流電(dian)(dian)弧(hu)電(dian)(dian)流過零時,SF6對弧(hu)道的冷(leng)卻作用比空氣(qi)(qi)強得多,其滅弧(hu)能力約(yue)為空氣(qi)(qi)的100倍(bei)。SF6氣(qi)(qi)體(ti)(ti)絕緣(yuan)(yuan)的管(guan)道輸電(dian)(dian)線的優點是(shi)介質(zhi)損耗小、傳輸容量大,且可用于(yu)高(gao)落差場合,因此常(chang)用于(yu)水電(dian)(dian)站出線,取代常(chang)規的充油電(dian)(dian)纜。SF6氣(qi)(qi)體(ti)(ti)絕緣(yuan)(yuan)的變壓(ya)器(qi)具有防火防爆(bao)。

主要功(gong)能監控(kong)報(bao)(bao)警(jing)(jing)主機(ji)(ji)主要用于對下(xia)采集(ji)實(shi)(shi)時(shi)數(shu)(shu)據(ju)(ju)(包括(kuo)控(kong)制器在內),對這些數(shu)(shu)據(ju)(ju)進(jin)行(xing)(xing)分析和(he)管(guan)(guan)理(li),具有(you)判斷現(xian)場(chang)數(shu)(shu)據(ju)(ju)是否超(chao)出設(she)(she)定(ding)報(bao)(bao)警(jing)(jing)閥值的功(gong)能,超(chao)出則進(jin)行(xing)(xing)報(bao)(bao)警(jing)(jing)輸出,啟動風機(ji)(ji)進(jin)行(xing)(xing)通(tong)風或啟動除濕進(jin)行(xing)(xing)除濕,同時(shi)聲光報(bao)(bao)警(jing)(jing)器進(jin)入(ru)報(bao)(bao)警(jing)(jing)狀態(tai),并(bing)能接收(shou)入(ru)口處(chu)人(ren)員入(ru)室(shi)啟動風機(ji)(ji)進(jin)行(xing)(xing)通(tong)風的功(gong)能。并(bing)可隨(sui)時(shi)接收(shou)一體(ti)化信息平臺(tai)的訪問; 監控(kong)報(bao)(bao)警(jing)(jing)主機(ji)(ji)的液晶顯(xian)示(shi)(shi)屏顯(xian)示(shi)(shi)現(xian)場(chang)實(shi)(shi)時(shi)數(shu)(shu)據(ju)(ju)、歷(li)(li)史數(shu)(shu)據(ju)(ju)、歷(li)(li)史報(bao)(bao)警(jing)(jing)數(shu)(shu)據(ju)(ju)和(he)報(bao)(bao)警(jing)(jing)時(shi)間等各種參數(shu)(shu);還可采用鍵盤/觸模屏實(shi)(shi)現(xian)項目設(she)(she)置(zhi)、時(shi)間設(she)(she)置(zhi)、閥值設(she)(she)置(zhi)、定(ding)時(shi)采集(ji)設(she)(she)置(zhi)、定(ding)時(shi)啟動風機(ji)(ji)設(she)(she)置(zhi),還設(she)(she)有(you)人(ren)體(ti)感應啟動液晶顯(xian)示(shi)(shi)屏背光及語音播報(bao)(bao)實(shi)(shi)時(shi)數(shu)(shu)據(ju)(ju)等多種配置(zhi)和(he)管(guan)(guan)理(li)功(gong)能。并(bing)能支(zhi)持外置(zhi)顯(xian)示(shi)(shi)屏狀態(tai)顯(xian)示(shi)(shi)及語音播報(bao)(bao)功(gong)能;

DX6000H型(xing)SF6 在線(xian)(xian)監(jian)(jian)測報警(jing)系(xi)(xi)統適用(yong)于配(pei)電室(shi)、開關站、光(guang)伏發電廠、海(hai)上(shang)風(feng)電場、10KV、35KV、220KV開關柜、GIS室(shi)等場所;設(she)備(bei)監(jian)(jian)測精(jing)度(du)(du)高、范圍廣、功能(neng)全,具有良好(hao)的(de)擴展性 2.1 采(cai)用(yong)1024*600觸摸屏,全中(zhong)文菜單操作,界面友好(hao),操作簡單; 2.2 設(she)備(bei)集成三組485接口,采(cai)用(yong)插拔式接線(xian)(xian)端子接線(xian)(xian)簡單,具有良好(hao)的(de)抗干擾(rao)能(neng)力,總線(xian)(xian)通訊(xun),布(bu)線(xian)(xian)經濟,安(an)裝(zhuang)方便(bian); 2.3 三組DC24V接口,可選配(pei)DC3.3V、DC5V、DC12V電壓輸(shu)出, 2.4 自動(dong)故障(zhang)檢測,并(bing)能(neng)用(yong)中(zhong)文顯示處準(zhun)確的(de)故障(zhang)部位及(ji)類型(xing); 2.5 自動(dong)檢索探測器(qi)地址及(ji)狀(zhuang)態(tai),SF6/O2/溫(wen)濕(shi)度(du)(du)探測器(qi)在同(tong)一系(xi)(xi)統監(jian)(jian)控; 2.6 大容量(liang)儲存(cun)芯片,循環記(ji)錄(lu)報警(jing)信(xin)息,大可記(ji)錄(lu)50000條(tiao); 2.7 RS485上(shang)傳接口,標(biao)準(zhun)modbus Rtu通訊(xun)協議(yi)。

2.8 關鍵參(can)數(shu)(shu),加密(mi)設定,防止(zhi)誤操作(zuo) 2.9 多可(ke)選配7組(zu)(zu)繼電器(qi),繼電器(qi)控制方(fang)式(shi)可(ke)軟件設置(zhi) 2.10 具有 年(nian)-月(yue)-日-時(shi)(shi)(shi)-分(fen)-秒設置(zhi)功(gong)能,并且帶(dai)有每周七天分(fen)別顯(xian)(xian)示(shi)(shi)功(gong)能 壁(bi)掛式(shi)SF6氣體(ti)報(bao)(bao)(bao)(bao)警(jing)(jing)主機(ji)_SF6氧氣一體(ti)式(shi)探測(ce)器(qi)_SF6泄漏在(zai)線監(jian)測(ce)報(bao)(bao)(bao)(bao)警(jing)(jing)系統(tong)_SF6氣體(ti)在(zai)線監(jian)測(ce)報(bao)(bao)(bao)(bao)警(jing)(jing)裝(zhuang)置(zhi)_SF6氣體(ti)在(zai)線監(jian)測(ce)報(bao)(bao)(bao)(bao)警(jing)(jing)系統(tong) 三(san)章:主要技(ji)術指(zhi)標 3.1 壁(bi)掛式(shi)主機(ji)技(ji)術指(zhi)標(DX6000H型(xing)) 3.1.1 工作(zuo)電壓: AC220V±15%,50Hz±1% 3.1.2 信號輸出(chu): RS485 modbus_RTU 協議輸出(chu) 3.1.3 工作(zuo)溫度: -20℃~+55℃ 3.1.4 工作(zuo)濕度: ≤93%RH 3.1.5 顯(xian)(xian)示(shi)(shi)方(fang)式(shi): 列表顯(xian)(xian)示(shi)(shi),每頁顯(xian)(xian)示(shi)(shi)8組(zu)(zu)或10組(zu)(zu)數(shu)(shu)據(每組(zu)(zu)包括SF6/02/溫度/濕度四種數(shu)(shu)據和兩種數(shu)(shu)據狀(zhuang)態) 3.1.6 上(shang)傳參(can)數(shu)(shu): 默認ID 1(可(ke)調),默認波特率9600(可(ke)調) 3.1.7 人體(ti)感(gan)應(ying)(ying):默認開(kai)啟(qi)(qi)感(gan)應(ying)(ying)亮屏(ping)(ping)功(gong)能 3.1.8 屏(ping)(ping)幕(mu)保護(hu):默認開(kai)啟(qi)(qi)亮屏(ping)(ping)5分(fen)鐘(zhong)后自(zi)(zi)動(dong)(dong)(dong)息屏(ping)(ping),人體(ti)感(gan)應(ying)(ying)或觸摸可(ke)亮屏(ping)(ping) 3.1.9 排風(feng)(feng)(feng)功(gong)能:自(zi)(zi)動(dong)(dong)(dong)排風(feng)(feng)(feng),定時(shi)(shi)(shi)排風(feng)(feng)(feng),手動(dong)(dong)(dong)排風(feng)(feng)(feng),延(yan)時(shi)(shi)(shi)排風(feng)(feng)(feng),手動(dong)(dong)(dong)排風(feng)(feng)(feng)可(ke)設置(zhi)低1s,大12H,自(zi)(zi)動(dong)(dong)(dong)排風(feng)(feng)(feng)分(fen)為12組(zu)(zu),可(ke)設置(zhi)開(kai)啟(qi)(qi)組(zu)(zu)數(shu)(shu)、開(kai)啟(qi)(qi)日期、開(kai)啟(qi)(qi)時(shi)(shi)(shi)間及啟(qi)(qi)動(dong)(dong)(dong)時(shi)(shi)(shi)間(啟(qi)(qi)動(dong)(dong)(dong)時(shi)(shi)(shi)間可(ke)更改(gai))功(gong)能 sf6氣體(ti)報(bao)(bao)(bao)(bao)警(jing)(jing)裝(zhuang)置(zhi)_SF6氣體(ti)報(bao)(bao)(bao)(bao)警(jing)(jing)器(qi)_SF6報(bao)(bao)(bao)(bao)警(jing)(jing)裝(zhuang)置(zhi)_SF6報(bao)(bao)(bao)(bao)警(jing)(jing)主機(ji)_SF6報(bao)(bao)(bao)(bao)警(jing)(jing)器(qi)。

應(ying)用場所:配電(dian)室、變電(dian)站(zhan)、化工(gong)廠(chang)、冶煉廠(chang)、鋼鐵廠(chang)、煤炭廠(chang)、熱電(dian)廠(chang)、醫(yi)藥科研、制(zhi)藥生產車間、煙草公(gong)司、環境監測(ce)(ce)、學(xue)校科研、樓宇建設(she)、消防報(bao)警、污水處(chu)理、工(gong)業氣體(ti)過程控制(zhi)、鍋(guo)爐房(fang)、垃(la)圾處(chu)理廠(chang)、隧道施工(gong)、輸油管道、加氣站(zhan)、地下燃氣管道檢修、室內空氣質量(liang)檢測(ce)(ce)、危險場所安全防護、航空航天、設(she)備(bei)監測(ce)(ce)等。

核電站sf6泄漏報警監測系統報警裝置價格 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 核電站sf6泄漏報警監測系統報警裝置價格

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