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核電站sf6泄漏報警主機多少錢

發布時間:2024-02-02 15:35:28       發布人:dxdz  瀏覽量:

核電站sf6泄漏報警主機多少錢

SF6氣(qi)(qi)體已有百(bai)年歷(li)史(shi),它是(shi)法國兩位化學(xue)家Moissan和Lebeau于(yu)1900年合成的(de)(de)(de)人造惰性氣(qi)(qi)體,1940年前后,美國將其用(yong)于(yu)曼哈頓計劃(hua)(核軍事)。SF6是(shi)強電(dian)負性氣(qi)(qi)體,它的(de)(de)(de)分子(zi)極易吸附自(zi)由(you)電(dian)子(zi)而形成質量大的(de)(de)(de)負離子(zi),削弱氣(qi)(qi)體中碰撞電(dian)離過程,因(yin)此其電(dian)氣(qi)(qi)絕(jue)緣(yuan)強度很(hen)高(gao),在均勻(yun)電(dian)場中約為空氣(qi)(qi)絕(jue)緣(yuan)強度的(de)(de)(de)2.5倍。SF6氣(qi)(qi)體在t≈2000K時出(chu)現熱分解(jie)高(gao)峰,因(yin)此在交(jiao)流電(dian)弧(hu)電(dian)流過零時,SF6對弧(hu)道(dao)的(de)(de)(de)冷卻作用(yong)比空氣(qi)(qi)強得多,其滅弧(hu)能力(li)約為空氣(qi)(qi)的(de)(de)(de)100倍。SF6氣(qi)(qi)體絕(jue)緣(yuan)的(de)(de)(de)管道(dao)輸電(dian)線(xian)的(de)(de)(de)優點是(shi)介質損耗小、傳(chuan)輸容量大,且可用(yong)于(yu)高(gao)落(luo)差(cha)場合,因(yin)此常(chang)用(yong)于(yu)水電(dian)站出(chu)線(xian),取代(dai)常(chang)規的(de)(de)(de)充油電(dian)纜(lan)。SF6氣(qi)(qi)體絕(jue)緣(yuan)的(de)(de)(de)變壓器具有防(fang)火防(fang)爆。

主(zhu)要功能監(jian)控(kong)(kong)報(bao)(bao)(bao)警(jing)主(zhu)機(ji)(ji)主(zhu)要用于對(dui)下采(cai)集實時數(shu)據(包括控(kong)(kong)制器在內(nei)),對(dui)這些數(shu)據進(jin)(jin)行分(fen)析和(he)管理(li),具(ju)有判斷現場(chang)數(shu)據是否超出設(she)定報(bao)(bao)(bao)警(jing)閥值(zhi)的(de)(de)功能,超出則進(jin)(jin)行報(bao)(bao)(bao)警(jing)輸出,啟(qi)動(dong)風(feng)機(ji)(ji)進(jin)(jin)行通風(feng)或啟(qi)動(dong)除濕進(jin)(jin)行除濕,同(tong)時聲光報(bao)(bao)(bao)警(jing)器進(jin)(jin)入(ru)(ru)報(bao)(bao)(bao)警(jing)狀態,并能接(jie)收入(ru)(ru)口處人員(yuan)入(ru)(ru)室啟(qi)動(dong)風(feng)機(ji)(ji)進(jin)(jin)行通風(feng)的(de)(de)功能。并可隨時接(jie)收一(yi)體化(hua)信(xin)息(xi)平臺的(de)(de)訪問(wen); 監(jian)控(kong)(kong)報(bao)(bao)(bao)警(jing)主(zhu)機(ji)(ji)的(de)(de)液晶顯(xian)(xian)示屏顯(xian)(xian)示現場(chang)實時數(shu)據、歷史(shi)數(shu)據、歷史(shi)報(bao)(bao)(bao)警(jing)數(shu)據和(he)報(bao)(bao)(bao)警(jing)時間等各(ge)種參數(shu);還可采(cai)用鍵盤/觸模屏實現項目設(she)置(zhi)(zhi)、時間設(she)置(zhi)(zhi)、閥值(zhi)設(she)置(zhi)(zhi)、定時采(cai)集設(she)置(zhi)(zhi)、定時啟(qi)動(dong)風(feng)機(ji)(ji)設(she)置(zhi)(zhi),還設(she)有人體感應啟(qi)動(dong)液晶顯(xian)(xian)示屏背(bei)光及(ji)語(yu)音播(bo)報(bao)(bao)(bao)實時數(shu)據等多種配置(zhi)(zhi)和(he)管理(li)功能。并能支(zhi)持外置(zhi)(zhi)顯(xian)(xian)示屏狀態顯(xian)(xian)示及(ji)語(yu)音播(bo)報(bao)(bao)(bao)功能;

DX6000H型SF6 在(zai)線(xian)(xian)監(jian)(jian)測(ce)(ce)報(bao)警系(xi)統適用(yong)(yong)于(yu)配電室(shi)、開(kai)(kai)關站、光伏(fu)發電廠、海(hai)上風電場、10KV、35KV、220KV開(kai)(kai)關柜、GIS室(shi)等場所;設備監(jian)(jian)測(ce)(ce)精度高、范圍廣、功能(neng)(neng)全,具有良好(hao)的(de)擴展(zhan)性 2.1 采用(yong)(yong)1024*600觸(chu)摸屏(ping),全中文菜單操作,界面友好(hao),操作簡單; 2.2 設備集成(cheng)三(san)組485接(jie)(jie)口,采用(yong)(yong)插拔(ba)式(shi)接(jie)(jie)線(xian)(xian)端子(zi)接(jie)(jie)線(xian)(xian)簡單,具有良好(hao)的(de)抗干擾(rao)能(neng)(neng)力,總線(xian)(xian)通訊,布線(xian)(xian)經濟,安裝方便; 2.3 三(san)組DC24V接(jie)(jie)口,可(ke)選配DC3.3V、DC5V、DC12V電壓輸出, 2.4 自(zi)動(dong)(dong)故障檢(jian)測(ce)(ce),并能(neng)(neng)用(yong)(yong)中文顯示處準(zhun)確的(de)故障部(bu)位(wei)及類型; 2.5 自(zi)動(dong)(dong)檢(jian)索(suo)探(tan)測(ce)(ce)器地址及狀態,SF6/O2/溫濕度探(tan)測(ce)(ce)器在(zai)同一(yi)系(xi)統監(jian)(jian)控; 2.6 大容量儲存芯片,循(xun)環(huan)記錄報(bao)警信息,大可(ke)記錄50000條; 2.7 RS485上傳接(jie)(jie)口,標準(zhun)modbus Rtu通訊協議。

2.8 關鍵參數,加密(mi)設(she)(she)(she)定,防(fang)止誤(wu)操(cao)作(zuo)(zuo) 2.9 多可(ke)(ke)選配7組(zu)繼電(dian)器(qi)(qi),繼電(dian)器(qi)(qi)控制方式(shi)(shi)(shi)可(ke)(ke)軟件(jian)設(she)(she)(she)置(zhi)(zhi)(zhi)(zhi) 2.10 具有 年-月-日-時(shi)(shi)(shi)-分-秒設(she)(she)(she)置(zhi)(zhi)(zhi)(zhi)功(gong)(gong)能,并(bing)且帶(dai)有每周(zhou)七天(tian)分別顯示功(gong)(gong)能 壁掛式(shi)(shi)(shi)SF6氣(qi)體(ti)(ti)(ti)報(bao)(bao)(bao)警(jing)主(zhu)機(ji)_SF6氧氣(qi)一體(ti)(ti)(ti)式(shi)(shi)(shi)探測器(qi)(qi)_SF6泄漏(lou)在(zai)(zai)線監(jian)測報(bao)(bao)(bao)警(jing)系(xi)統_SF6氣(qi)體(ti)(ti)(ti)在(zai)(zai)線監(jian)測報(bao)(bao)(bao)警(jing)裝(zhuang)置(zhi)(zhi)(zhi)(zhi)_SF6氣(qi)體(ti)(ti)(ti)在(zai)(zai)線監(jian)測報(bao)(bao)(bao)警(jing)系(xi)統 三章:主(zhu)要技術(shu)指(zhi)標(biao) 3.1 壁掛式(shi)(shi)(shi)主(zhu)機(ji)技術(shu)指(zhi)標(biao)(DX6000H型) 3.1.1 工(gong)作(zuo)(zuo)電(dian)壓: AC220V±15%,50Hz±1% 3.1.2 信號(hao)輸出(chu): RS485 modbus_RTU 協議輸出(chu) 3.1.3 工(gong)作(zuo)(zuo)溫度(du)(du): -20℃~+55℃ 3.1.4 工(gong)作(zuo)(zuo)濕度(du)(du): ≤93%RH 3.1.5 顯示方式(shi)(shi)(shi): 列表顯示,每頁顯示8組(zu)或10組(zu)數據(每組(zu)包括SF6/02/溫度(du)(du)/濕度(du)(du)四(si)種數據和兩(liang)種數據狀態) 3.1.6 上(shang)傳參數: 默認(ren)(ren)ID 1(可(ke)(ke)調),默認(ren)(ren)波特(te)率9600(可(ke)(ke)調) 3.1.7 人體(ti)(ti)(ti)感應:默認(ren)(ren)開(kai)啟感應亮(liang)屏功(gong)(gong)能 3.1.8 屏幕保護:默認(ren)(ren)開(kai)啟亮(liang)屏5分鐘后自動息屏,人體(ti)(ti)(ti)感應或觸摸可(ke)(ke)亮(liang)屏 3.1.9 排風(feng)功(gong)(gong)能:自動排風(feng),定時(shi)(shi)(shi)排風(feng),手動排風(feng),延時(shi)(shi)(shi)排風(feng),手動排風(feng)可(ke)(ke)設(she)(she)(she)置(zhi)(zhi)(zhi)(zhi)低1s,大12H,自動排風(feng)分為12組(zu),可(ke)(ke)設(she)(she)(she)置(zhi)(zhi)(zhi)(zhi)開(kai)啟組(zu)數、開(kai)啟日期、開(kai)啟時(shi)(shi)(shi)間(jian)及(ji)啟動時(shi)(shi)(shi)間(jian)(啟動時(shi)(shi)(shi)間(jian)可(ke)(ke)更改(gai))功(gong)(gong)能 sf6氣(qi)體(ti)(ti)(ti)報(bao)(bao)(bao)警(jing)裝(zhuang)置(zhi)(zhi)(zhi)(zhi)_SF6氣(qi)體(ti)(ti)(ti)報(bao)(bao)(bao)警(jing)器(qi)(qi)_SF6報(bao)(bao)(bao)警(jing)裝(zhuang)置(zhi)(zhi)(zhi)(zhi)_SF6報(bao)(bao)(bao)警(jing)主(zhu)機(ji)_SF6報(bao)(bao)(bao)警(jing)器(qi)(qi)。

六(liu)氟化硫(liu)報(bao)(bao)警(jing)器(qi)(qi)(qi)是一款專門用于檢測六(liu)氟化硫(liu)氣(qi)(qi)體(ti)泄漏(lou)、并能實時(shi)(shi)顯(xian)示(shi)氣(qi)(qi)體(ti)濃(nong)度,24小時(shi)(shi)實時(shi)(shi)在(zai)線檢測的報(bao)(bao)警(jing)裝置(zhi)。六(liu)氟化硫(liu)報(bao)(bao)警(jing)器(qi)(qi)(qi)由氣(qi)(qi)體(ti)報(bao)(bao)警(jing)控(kong)制(zhi)器(qi)(qi)(qi)和氣(qi)(qi)體(ti)探測器(qi)(qi)(qi)兩部分(fen)組成,氣(qi)(qi)體(ti)探測器(qi)(qi)(qi)安裝在(zai)氣(qi)(qi)體(ti)泄漏(lou)檢測現(xian)(xian)場,通(tong)過核心部件氣(qi)(qi)體(ti)傳感器(qi)(qi)(qi),實現(xian)(xian)氣(qi)(qi)體(ti)濃(nong)度的實時(shi)(shi)檢測,也可(ke)以獨(du)立工作(zuo)。氣(qi)(qi)體(ti)報(bao)(bao)警(jing)控(kong)制(zhi)器(qi)(qi)(qi)可(ke)放置(zhi)于值班室內,接收(shou)氣(qi)(qi)體(ti)探測器(qi)(qi)(qi)檢測的濃(nong)度,并實現(xian)(xian)濃(nong)度的顯(xian)示(shi)及濃(nong)度超(chao)標后的聲(sheng)光(guang)報(bao)(bao)警(jing)功(gong)能,并可(ke)以聯(lian)動外接設(she)備(如(ru)電磁閥、排(pai)風扇、噴淋裝置(zhi))通(tong)過開關量上傳PLC、DCS、消防系統等(deng)。

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