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核電站sf6報警裝置報警儀批發SF6報警

發布時間:2024-01-22 17:47:05       發布人:dxdz  瀏覽量:

核電站sf6報警裝置報警儀批發SF6報警

SF6氣(qi)(qi)體(ti)已有(you)百(bai)年歷史,它(ta)是(shi)法國兩(liang)位(wei)化學家(jia)Moissan和Lebeau于(yu)(yu)(yu)(yu)1900年合(he)成(cheng)的(de)(de)(de)人造(zao)惰性氣(qi)(qi)體(ti),1940年前后,美國將其用(yong)于(yu)(yu)(yu)(yu)曼哈頓計劃(hua)(核軍事(shi))。SF6是(shi)強(qiang)電負性氣(qi)(qi)體(ti),它(ta)的(de)(de)(de)分(fen)子(zi)極(ji)易吸附自由電子(zi)而形成(cheng)質量大的(de)(de)(de)負離子(zi),削弱(ruo)氣(qi)(qi)體(ti)中碰撞電離過程,因(yin)此其電氣(qi)(qi)絕緣強(qiang)度很高(gao),在(zai)均勻(yun)電場中約為(wei)空(kong)氣(qi)(qi)絕緣強(qiang)度的(de)(de)(de)2.5倍。SF6氣(qi)(qi)體(ti)在(zai)t≈2000K時(shi)出現(xian)熱分(fen)解高(gao)峰(feng),因(yin)此在(zai)交流(liu)電弧(hu)電流(liu)過零時(shi),SF6對(dui)弧(hu)道(dao)的(de)(de)(de)冷卻作用(yong)比空(kong)氣(qi)(qi)強(qiang)得多,其滅弧(hu)能(neng)力約為(wei)空(kong)氣(qi)(qi)的(de)(de)(de)100倍。SF6氣(qi)(qi)體(ti)絕緣的(de)(de)(de)管(guan)道(dao)輸(shu)電線的(de)(de)(de)優點是(shi)介質損耗小、傳輸(shu)容(rong)量大,且可用(yong)于(yu)(yu)(yu)(yu)高(gao)落差(cha)場合(he),因(yin)此常用(yong)于(yu)(yu)(yu)(yu)水電站出線,取代常規(gui)的(de)(de)(de)充油電纜。SF6氣(qi)(qi)體(ti)絕緣的(de)(de)(de)變壓器具有(you)防火防爆(bao)。

主要(yao)功(gong)(gong)能(neng)(neng)監(jian)控報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)主機(ji)主要(yao)用(yong)(yong)于對下采集(ji)實(shi)時(shi)(shi)數(shu)(shu)據(ju)(包括控制器在(zai)內(nei)),對這些數(shu)(shu)據(ju)進行(xing)(xing)分(fen)析和(he)管理,具有(you)判斷現場(chang)(chang)數(shu)(shu)據(ju)是否超(chao)出(chu)設(she)定(ding)報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)閥值(zhi)的(de)(de)功(gong)(gong)能(neng)(neng),超(chao)出(chu)則進行(xing)(xing)報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)輸出(chu),啟(qi)(qi)動(dong)風(feng)機(ji)進行(xing)(xing)通(tong)風(feng)或啟(qi)(qi)動(dong)除濕進行(xing)(xing)除濕,同時(shi)(shi)聲光(guang)報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)器進入(ru)(ru)報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)狀(zhuang)態,并能(neng)(neng)接收(shou)(shou)入(ru)(ru)口處人員入(ru)(ru)室啟(qi)(qi)動(dong)風(feng)機(ji)進行(xing)(xing)通(tong)風(feng)的(de)(de)功(gong)(gong)能(neng)(neng)。并可隨時(shi)(shi)接收(shou)(shou)一體化(hua)信(xin)息(xi)平臺的(de)(de)訪問; 監(jian)控報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)主機(ji)的(de)(de)液(ye)晶(jing)顯示(shi)屏(ping)(ping)顯示(shi)現場(chang)(chang)實(shi)時(shi)(shi)數(shu)(shu)據(ju)、歷史數(shu)(shu)據(ju)、歷史報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)數(shu)(shu)據(ju)和(he)報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)時(shi)(shi)間等(deng)各種(zhong)參數(shu)(shu);還(huan)可采用(yong)(yong)鍵盤/觸模屏(ping)(ping)實(shi)現項目設(she)置(zhi)、時(shi)(shi)間設(she)置(zhi)、閥值(zhi)設(she)置(zhi)、定(ding)時(shi)(shi)采集(ji)設(she)置(zhi)、定(ding)時(shi)(shi)啟(qi)(qi)動(dong)風(feng)機(ji)設(she)置(zhi),還(huan)設(she)有(you)人體感應啟(qi)(qi)動(dong)液(ye)晶(jing)顯示(shi)屏(ping)(ping)背(bei)光(guang)及語音(yin)播報(bao)(bao)(bao)(bao)實(shi)時(shi)(shi)數(shu)(shu)據(ju)等(deng)多種(zhong)配置(zhi)和(he)管理功(gong)(gong)能(neng)(neng)。并能(neng)(neng)支持外置(zhi)顯示(shi)屏(ping)(ping)狀(zhuang)態顯示(shi)及語音(yin)播報(bao)(bao)(bao)(bao)功(gong)(gong)能(neng)(neng);

DX6000H型(xing)SF6 在線監(jian)測(ce)(ce)報警(jing)系統(tong)適用于配電(dian)(dian)室、開關站、光伏發電(dian)(dian)廠、海(hai)上風電(dian)(dian)場、10KV、35KV、220KV開關柜、GIS室等場所;設備(bei)監(jian)測(ce)(ce)精度(du)高、范圍廣(guang)、功(gong)能(neng)(neng)全,具(ju)有良好的(de)擴展性 2.1 采(cai)用1024*600觸摸屏,全中(zhong)文(wen)(wen)菜單操(cao)作,界面友好,操(cao)作簡單; 2.2 設備(bei)集成三組485接口,采(cai)用插拔式接線端子(zi)接線簡單,具(ju)有良好的(de)抗干(gan)擾能(neng)(neng)力,總線通訊(xun),布線經濟(ji),安(an)裝(zhuang)方便(bian); 2.3 三組DC24V接口,可選配DC3.3V、DC5V、DC12V電(dian)(dian)壓輸出, 2.4 自動故障檢測(ce)(ce),并能(neng)(neng)用中(zhong)文(wen)(wen)顯示處準確(que)的(de)故障部位及(ji)類型(xing); 2.5 自動檢索(suo)探(tan)測(ce)(ce)器(qi)地址及(ji)狀(zhuang)態,SF6/O2/溫(wen)濕(shi)度(du)探(tan)測(ce)(ce)器(qi)在同一(yi)系統(tong)監(jian)控; 2.6 大容量儲存(cun)芯片,循環(huan)記錄報警(jing)信息,大可記錄50000條(tiao); 2.7 RS485上傳接口,標準modbus Rtu通訊(xun)協議。

2.8 關鍵(jian)參數(shu),加密(mi)設定,防(fang)止誤(wu)操(cao)作(zuo)(zuo) 2.9 多可(ke)(ke)選配7組繼電器(qi)(qi)(qi)(qi),繼電器(qi)(qi)(qi)(qi)控制方式(shi)(shi)可(ke)(ke)軟(ruan)件設置(zhi) 2.10 具有 年-月(yue)-日-時(shi)(shi)-分(fen)-秒設置(zhi)功(gong)(gong)能(neng),并且帶(dai)有每(mei)周七天分(fen)別顯(xian)示(shi)(shi)功(gong)(gong)能(neng)  壁掛(gua)式(shi)(shi)SF6氣(qi)體(ti)(ti)(ti)(ti)報(bao)警(jing)(jing)主(zhu)(zhu)機_SF6氧氣(qi)一體(ti)(ti)(ti)(ti)式(shi)(shi)探測(ce)器(qi)(qi)(qi)(qi)_SF6泄漏在(zai)線監(jian)測(ce)報(bao)警(jing)(jing)系(xi)(xi)統_SF6氣(qi)體(ti)(ti)(ti)(ti)在(zai)線監(jian)測(ce)報(bao)警(jing)(jing)裝置(zhi)_SF6氣(qi)體(ti)(ti)(ti)(ti)在(zai)線監(jian)測(ce)報(bao)警(jing)(jing)系(xi)(xi)統 三章:主(zhu)(zhu)要技術指(zhi)標(biao) 3.1 壁掛(gua)式(shi)(shi)主(zhu)(zhu)機技術指(zhi)標(biao)(DX6000H型) 3.1.1 工作(zuo)(zuo)電壓: AC220V±15%,50Hz±1% 3.1.2 信號輸出: RS485 modbus_RTU 協議(yi)輸出 3.1.3 工作(zuo)(zuo)溫度: -20℃~+55℃ 3.1.4 工作(zuo)(zuo)濕度: ≤93%RH 3.1.5 顯(xian)示(shi)(shi)方式(shi)(shi): 列表顯(xian)示(shi)(shi),每(mei)頁顯(xian)示(shi)(shi)8組或(huo)10組數(shu)據(每(mei)組包括SF6/02/溫度/濕度四(si)種數(shu)據和兩種數(shu)據狀態) 3.1.6 上傳參數(shu): 默認(ren)ID 1(可(ke)(ke)調(diao)),默認(ren)波特率(lv)9600(可(ke)(ke)調(diao)) 3.1.7 人體(ti)(ti)(ti)(ti)感(gan)(gan)應:默認(ren)開啟(qi)感(gan)(gan)應亮屏(ping)(ping)功(gong)(gong)能(neng) 3.1.8 屏(ping)(ping)幕保護:默認(ren)開啟(qi)亮屏(ping)(ping)5分(fen)鐘后自動(dong)(dong)(dong)(dong)息屏(ping)(ping),人體(ti)(ti)(ti)(ti)感(gan)(gan)應或(huo)觸摸可(ke)(ke)亮屏(ping)(ping) 3.1.9 排風(feng)功(gong)(gong)能(neng):自動(dong)(dong)(dong)(dong)排風(feng),定時(shi)(shi)排風(feng),手(shou)動(dong)(dong)(dong)(dong)排風(feng),延時(shi)(shi)排風(feng),手(shou)動(dong)(dong)(dong)(dong)排風(feng)可(ke)(ke)設置(zhi)低1s,大(da)12H,自動(dong)(dong)(dong)(dong)排風(feng)分(fen)為12組,可(ke)(ke)設置(zhi)開啟(qi)組數(shu)、開啟(qi)日期、開啟(qi)時(shi)(shi)間及啟(qi)動(dong)(dong)(dong)(dong)時(shi)(shi)間(啟(qi)動(dong)(dong)(dong)(dong)時(shi)(shi)間可(ke)(ke)更改(gai))功(gong)(gong)能(neng) sf6氣(qi)體(ti)(ti)(ti)(ti)報(bao)警(jing)(jing)裝置(zhi)_SF6氣(qi)體(ti)(ti)(ti)(ti)報(bao)警(jing)(jing)器(qi)(qi)(qi)(qi)_SF6報(bao)警(jing)(jing)裝置(zhi)_SF6報(bao)警(jing)(jing)主(zhu)(zhu)機_SF6報(bao)警(jing)(jing)器(qi)(qi)(qi)(qi)。

應用場所(suo)(suo):配電(dian)室、變電(dian)站(zhan)、化工廠(chang)、冶煉廠(chang)、鋼(gang)鐵廠(chang)、煤炭廠(chang)、熱電(dian)廠(chang)、醫藥(yao)科(ke)研、制藥(yao)生產車間、煙草公(gong)司、環境監測、學校科(ke)研、樓宇建設、消防報警(jing)、污水處理、工業氣(qi)(qi)(qi)體過(guo)程(cheng)控(kong)制、鍋(guo)爐房、垃圾處理廠(chang)、隧道施工、輸油管(guan)道、加(jia)氣(qi)(qi)(qi)站(zhan)、地下燃氣(qi)(qi)(qi)管(guan)道檢(jian)修、室內空(kong)氣(qi)(qi)(qi)質量檢(jian)測、危(wei)險場所(suo)(suo)安全防護、航空(kong)航天、設備(bei)監測等。

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