久久久久国产综合av天堂_国产色噜噜噜在线精品_无码人妻丰满熟妇区BBBBXXXX_五月播播

歡迎您進入濟南東信電子科技有限公司氣體檢測報警系統官方網站
熱線電(dian)話:15376190119
您所在的位置: 主頁 ? 新聞動態 ? 公司新聞

核電站sf6泄漏報警裝置檢漏儀廠家

發布時間:2024-02-05 01:12:36       發布人:dxdz  瀏覽量:

核電站sf6泄漏報警裝置檢漏儀廠家

SF6氣體(ti)(ti)(ti)已有百年(nian)歷(li)史,它是(shi)法國兩位化學家Moissan和Lebeau于1900年(nian)合成的(de)(de)(de)(de)人(ren)造(zao)惰性氣體(ti)(ti)(ti),1940年(nian)前后,美國將其用(yong)于曼哈(ha)頓(dun)計劃(核軍事(shi))。SF6是(shi)強電(dian)(dian)(dian)(dian)負性氣體(ti)(ti)(ti),它的(de)(de)(de)(de)分子極(ji)易吸附自由(you)電(dian)(dian)(dian)(dian)子而形成質量大的(de)(de)(de)(de)負離(li)(li)子,削弱氣體(ti)(ti)(ti)中(zhong)碰撞(zhuang)電(dian)(dian)(dian)(dian)離(li)(li)過程,因(yin)此(ci)其電(dian)(dian)(dian)(dian)氣絕(jue)緣(yuan)(yuan)強度很高(gao),在(zai)均勻電(dian)(dian)(dian)(dian)場中(zhong)約為空(kong)(kong)氣絕(jue)緣(yuan)(yuan)強度的(de)(de)(de)(de)2.5倍(bei)。SF6氣體(ti)(ti)(ti)在(zai)t≈2000K時(shi)出(chu)現熱分解高(gao)峰,因(yin)此(ci)在(zai)交(jiao)流(liu)電(dian)(dian)(dian)(dian)弧(hu)電(dian)(dian)(dian)(dian)流(liu)過零(ling)時(shi),SF6對弧(hu)道的(de)(de)(de)(de)冷卻作(zuo)用(yong)比空(kong)(kong)氣強得多,其滅弧(hu)能力約為空(kong)(kong)氣的(de)(de)(de)(de)100倍(bei)。SF6氣體(ti)(ti)(ti)絕(jue)緣(yuan)(yuan)的(de)(de)(de)(de)管道輸電(dian)(dian)(dian)(dian)線(xian)的(de)(de)(de)(de)優點是(shi)介質損耗小、傳輸容量大,且可用(yong)于高(gao)落差場合,因(yin)此(ci)常用(yong)于水電(dian)(dian)(dian)(dian)站出(chu)線(xian),取代常規的(de)(de)(de)(de)充油電(dian)(dian)(dian)(dian)纜。SF6氣體(ti)(ti)(ti)絕(jue)緣(yuan)(yuan)的(de)(de)(de)(de)變壓器具有防火防爆(bao)。

雙氣體(ti)檢(jian)測器主要由SF6傳感器和O2傳感器、溫濕度(du)傳感器及(ji)CPU主控電路、通信(xin)模塊、電源模塊等集成在一個優質鋁型材一體(ti)化結(jie)構機(ji)(ji)箱內,完成SF6濃度(du)、O2含量及(ji)溫濕度(du)的檢(jian)測。將(jiang)檢(jian)測結(jie)果采(cai)用(yong)(yong)現(xian)場總線(xian)(xian)(xian)(RS-485)方式傳輸給監控主機(ji)(ji)或(huo)PC機(ji)(ji)進(jin)(jin)行實(shi)時(shi)顯示(shi)。接線(xian)(xian)(xian)方式選用(yong)(yong)可插拔式接線(xian)(xian)(xian)端(duan)子,電源與通訊(xun)接線(xian)(xian)(xian)采(cai)用(yong)(yong)兩進(jin)(jin)兩出接線(xian)(xian)(xian)方式,設有(you)接線(xian)(xian)(xian)端(duan)子護(hu)罩,安全又可靠(kao)。是具有(you)全數字傳輸功能的新一代高精度(du)雙氣體(ti)檢(jian)測檢(jian)測器。

DX6000H型(xing)SF6 在(zai)線監測報警(jing)系(xi)統適(shi)用(yong)于配(pei)電室、開(kai)關站、光伏發電廠、海上(shang)風電場(chang)(chang)、10KV、35KV、220KV開(kai)關柜、GIS室等場(chang)(chang)所;設(she)備(bei)監測精度(du)(du)高、范圍廣(guang)、功能(neng)全,具有良好的(de)擴展性(xing) 2.1 采用(yong)1024*600觸摸屏(ping),全中(zhong)文(wen)菜單(dan)操(cao)作(zuo),界面友(you)好,操(cao)作(zuo)簡(jian)(jian)單(dan); 2.2 設(she)備(bei)集成三組485接(jie)口,采用(yong)插拔式(shi)接(jie)線端子接(jie)線簡(jian)(jian)單(dan),具有良好的(de)抗干擾能(neng)力(li),總線通(tong)訊,布(bu)線經濟,安裝方(fang)便; 2.3 三組DC24V接(jie)口,可(ke)(ke)選配(pei)DC3.3V、DC5V、DC12V電壓輸出, 2.4 自(zi)動故障(zhang)檢(jian)測,并能(neng)用(yong)中(zhong)文(wen)顯(xian)示(shi)處準確(que)的(de)故障(zhang)部位及類型(xing); 2.5 自(zi)動檢(jian)索(suo)探測器(qi)(qi)地址及狀態,SF6/O2/溫濕度(du)(du)探測器(qi)(qi)在(zai)同一系(xi)統監控; 2.6 大容(rong)量(liang)儲存芯(xin)片,循環(huan)記錄報警(jing)信(xin)息,大可(ke)(ke)記錄50000條(tiao); 2.7 RS485上(shang)傳接(jie)口,標準modbus Rtu通(tong)訊協議。

2.8 關鍵參數(shu),加密設(she)(she)定(ding),防止誤操作 2.9 多可選配7組(zu)(zu)(zu)繼電器(qi)(qi),繼電器(qi)(qi)控制(zhi)方式(shi)(shi)可軟件設(she)(she)置 2.10 具有(you) 年-月-日-時(shi)-分(fen)-秒設(she)(she)置功(gong)(gong)(gong)能,并且(qie)帶(dai)有(you)每(mei)周七天(tian)分(fen)別(bie)顯(xian)示(shi)功(gong)(gong)(gong)能 壁(bi)掛式(shi)(shi)SF6氣(qi)體(ti)(ti)(ti)報(bao)警主機_SF6氧氣(qi)一體(ti)(ti)(ti)式(shi)(shi)探(tan)測器(qi)(qi)_SF6泄漏(lou)在(zai)線(xian)監測報(bao)警系統(tong)_SF6氣(qi)體(ti)(ti)(ti)在(zai)線(xian)監測報(bao)警裝置_SF6氣(qi)體(ti)(ti)(ti)在(zai)線(xian)監測報(bao)警系統(tong) 三章(zhang):主要技術(shu)指標 3.1 壁(bi)掛式(shi)(shi)主機技術(shu)指標(DX6000H型) 3.1.1 工(gong)作電壓: AC220V±15%,50Hz±1% 3.1.2 信號輸出: RS485 modbus_RTU 協議輸出 3.1.3 工(gong)作溫(wen)度(du): -20℃~+55℃ 3.1.4 工(gong)作濕度(du): ≤93%RH 3.1.5 顯(xian)示(shi)方式(shi)(shi): 列表(biao)顯(xian)示(shi),每(mei)頁顯(xian)示(shi)8組(zu)(zu)(zu)或10組(zu)(zu)(zu)數(shu)據(ju)(每(mei)組(zu)(zu)(zu)包括SF6/02/溫(wen)度(du)/濕度(du)四種(zhong)數(shu)據(ju)和兩種(zhong)數(shu)據(ju)狀態) 3.1.6 上傳(chuan)參數(shu): 默(mo)(mo)(mo)認(ren)ID 1(可調(diao)),默(mo)(mo)(mo)認(ren)波(bo)特率(lv)9600(可調(diao)) 3.1.7 人體(ti)(ti)(ti)感應(ying):默(mo)(mo)(mo)認(ren)開(kai)啟(qi)感應(ying)亮屏(ping)(ping)(ping)功(gong)(gong)(gong)能 3.1.8 屏(ping)(ping)(ping)幕保護:默(mo)(mo)(mo)認(ren)開(kai)啟(qi)亮屏(ping)(ping)(ping)5分(fen)鐘后自(zi)動息屏(ping)(ping)(ping),人體(ti)(ti)(ti)感應(ying)或觸摸可亮屏(ping)(ping)(ping) 3.1.9 排風功(gong)(gong)(gong)能:自(zi)動排風,定(ding)時(shi)排風,手(shou)動排風,延時(shi)排風,手(shou)動排風可設(she)(she)置低1s,大12H,自(zi)動排風分(fen)為(wei)12組(zu)(zu)(zu),可設(she)(she)置開(kai)啟(qi)組(zu)(zu)(zu)數(shu)、開(kai)啟(qi)日期、開(kai)啟(qi)時(shi)間及啟(qi)動時(shi)間(啟(qi)動時(shi)間可更改)功(gong)(gong)(gong)能 sf6氣(qi)體(ti)(ti)(ti)報(bao)警裝置_SF6氣(qi)體(ti)(ti)(ti)報(bao)警器(qi)(qi)_SF6報(bao)警裝置_SF6報(bao)警主機_SF6報(bao)警器(qi)(qi)。

SF6行(xing)業(ye)安全(quan)法規(gui)摘錄 ■191條 裝(zhuang)有SF6設備(bei)的配(pei)電裝(zhuang)置(zhi)(zhi)(zhi)室和SF6氣(qi)(qi)體(ti)(ti)實(shi)驗室,必須裝(zhuang)設強力(li)通(tong)風裝(zhuang)置(zhi)(zhi)(zhi)。風口應設置(zhi)(zhi)(zhi)在(zai)室內低部。■192條 在(zai)室內,設備(bei)充(chong)裝(zhuang)SF6氣(qi)(qi)體(ti)(ti)時,周圍環境相(xiang)對濕度應≤80%,同時必須開(kai)啟通(tong)風系統,并(bing)避免SF6氣(qi)(qi)體(ti)(ti)漏泄到(dao)工(gong)作區。工(gong)作區空氣(qi)(qi)中(zhong)SF6氣(qi)(qi)體(ti)(ti)含量不(bu)得(de)超過1000ppm。■196條 工(gong)作人(ren)員進入SF6配(pei)電裝(zhuang)置(zhi)(zhi)(zhi)室,必須先(xian)通(tong)風15min,并(bing)用檢漏儀測量SF6氣(qi)(qi)體(ti)(ti)含量。盡量避免一人(ren)進入SF6配(pei)電裝(zhuang)置(zhi)(zhi)(zhi)室進行(xing)巡視,不(bu)準一人(ren)進入從(cong)事(shi)檢修工(gong)作。■198條 進入SF6配(pei)電裝(zhuang)置(zhi)(zhi)(zhi)室低位區或電纜溝(gou)進行(xing)工(gong)作應先(xian)檢測含氧量(不(bu)低于(yu)18%)和SF6氣(qi)(qi)體(ti)(ti)含量是否合格

核電站sf6泄漏報警裝置檢漏儀廠家 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泄漏報警裝置檢漏儀廠家

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

地址:濟南市高新(xin)技術開發區花園路東(dong)首

電話(hua):15376190119

郵箱:sddx0001@163.com