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核電站SF6+O2氣體探頭報警主機廠家

發布時間:2023-12-30 11:22:25       發布人:dxdz  瀏覽量:

核電站SF6+O2氣體探頭報警主機廠家

SF6氣(qi)(qi)(qi)體(ti)(ti)已有(you)百年歷史(shi),它是(shi)法國(guo)兩位化學家Moissan和Lebeau于(yu)(yu)1900年合(he)成的(de)(de)(de)人造惰性(xing)氣(qi)(qi)(qi)體(ti)(ti),1940年前(qian)后,美國(guo)將其用(yong)于(yu)(yu)曼哈頓計劃(核(he)軍(jun)事(shi))。SF6是(shi)強電(dian)(dian)(dian)負性(xing)氣(qi)(qi)(qi)體(ti)(ti),它的(de)(de)(de)分(fen)子極(ji)易(yi)吸附自由電(dian)(dian)(dian)子而形成質(zhi)量(liang)大的(de)(de)(de)負離子,削弱氣(qi)(qi)(qi)體(ti)(ti)中碰撞電(dian)(dian)(dian)離過程(cheng),因此(ci)其電(dian)(dian)(dian)氣(qi)(qi)(qi)絕緣(yuan)強度很高,在(zai)均勻電(dian)(dian)(dian)場(chang)中約(yue)為空(kong)氣(qi)(qi)(qi)絕緣(yuan)強度的(de)(de)(de)2.5倍(bei)。SF6氣(qi)(qi)(qi)體(ti)(ti)在(zai)t≈2000K時出現熱分(fen)解高峰,因此(ci)在(zai)交流電(dian)(dian)(dian)弧(hu)電(dian)(dian)(dian)流過零時,SF6對弧(hu)道的(de)(de)(de)冷(leng)卻(que)作用(yong)比空(kong)氣(qi)(qi)(qi)強得多,其滅弧(hu)能力約(yue)為空(kong)氣(qi)(qi)(qi)的(de)(de)(de)100倍(bei)。SF6氣(qi)(qi)(qi)體(ti)(ti)絕緣(yuan)的(de)(de)(de)管道輸電(dian)(dian)(dian)線(xian)的(de)(de)(de)優點是(shi)介(jie)質(zhi)損耗(hao)小、傳(chuan)輸容量(liang)大,且可用(yong)于(yu)(yu)高落差場(chang)合(he),因此(ci)常(chang)用(yong)于(yu)(yu)水電(dian)(dian)(dian)站出線(xian),取代常(chang)規的(de)(de)(de)充(chong)油電(dian)(dian)(dian)纜。SF6氣(qi)(qi)(qi)體(ti)(ti)絕緣(yuan)的(de)(de)(de)變壓(ya)器具有(you)防火防爆。

主(zhu)要(yao)功能監(jian)控(kong)報(bao)(bao)(bao)警(jing)(jing)主(zhu)機(ji)主(zhu)要(yao)用(yong)于對下采(cai)集實時(shi)(shi)數(shu)(shu)據(包括控(kong)制器在(zai)內(nei)),對這(zhe)些數(shu)(shu)據進(jin)行分析和管(guan)理,具有(you)判斷現(xian)場數(shu)(shu)據是否超(chao)出設定(ding)(ding)報(bao)(bao)(bao)警(jing)(jing)閥值(zhi)的功能,超(chao)出則進(jin)行報(bao)(bao)(bao)警(jing)(jing)輸(shu)出,啟(qi)動(dong)風機(ji)進(jin)行通風或啟(qi)動(dong)除濕(shi)進(jin)行除濕(shi),同時(shi)(shi)聲光報(bao)(bao)(bao)警(jing)(jing)器進(jin)入報(bao)(bao)(bao)警(jing)(jing)狀態,并(bing)能接收(shou)入口處人員入室(shi)啟(qi)動(dong)風機(ji)進(jin)行通風的功能。并(bing)可(ke)隨時(shi)(shi)接收(shou)一體化信息平臺的訪問; 監(jian)控(kong)報(bao)(bao)(bao)警(jing)(jing)主(zhu)機(ji)的液晶顯(xian)示屏顯(xian)示現(xian)場實時(shi)(shi)數(shu)(shu)據、歷(li)史數(shu)(shu)據、歷(li)史報(bao)(bao)(bao)警(jing)(jing)數(shu)(shu)據和報(bao)(bao)(bao)警(jing)(jing)時(shi)(shi)間(jian)等各種(zhong)參數(shu)(shu);還可(ke)采(cai)用(yong)鍵盤/觸模屏實現(xian)項目設置(zhi)(zhi)、時(shi)(shi)間(jian)設置(zhi)(zhi)、閥值(zhi)設置(zhi)(zhi)、定(ding)(ding)時(shi)(shi)采(cai)集設置(zhi)(zhi)、定(ding)(ding)時(shi)(shi)啟(qi)動(dong)風機(ji)設置(zhi)(zhi),還設有(you)人體感應啟(qi)動(dong)液晶顯(xian)示屏背(bei)光及語(yu)(yu)音播(bo)報(bao)(bao)(bao)實時(shi)(shi)數(shu)(shu)據等多(duo)種(zhong)配置(zhi)(zhi)和管(guan)理功能。并(bing)能支持外置(zhi)(zhi)顯(xian)示屏狀態顯(xian)示及語(yu)(yu)音播(bo)報(bao)(bao)(bao)功能;

DX6000H型SF6 在(zai)線(xian)(xian)(xian)監測報(bao)警(jing)系統(tong)適用(yong)于配電室、開(kai)關(guan)站、光伏發電廠(chang)、海上(shang)風電場、10KV、35KV、220KV開(kai)關(guan)柜、GIS室等場所;設備(bei)監測精度高、范圍廣、功能全,具有良好的擴展性(xing) 2.1 采用(yong)1024*600觸摸屏,全中文菜(cai)單(dan)操(cao)作(zuo)(zuo),界(jie)面友好,操(cao)作(zuo)(zuo)簡單(dan); 2.2 設備(bei)集成三組485接(jie)(jie)口,采用(yong)插拔式接(jie)(jie)線(xian)(xian)(xian)端子(zi)接(jie)(jie)線(xian)(xian)(xian)簡單(dan),具有良好的抗干擾能力,總線(xian)(xian)(xian)通訊(xun),布線(xian)(xian)(xian)經濟(ji),安(an)裝方便; 2.3 三組DC24V接(jie)(jie)口,可選配DC3.3V、DC5V、DC12V電壓輸出, 2.4 自動(dong)故障檢(jian)(jian)測,并能用(yong)中文顯示處(chu)準確的故障部位及類(lei)型; 2.5 自動(dong)檢(jian)(jian)索探測器(qi)地址及狀(zhuang)態(tai),SF6/O2/溫濕度探測器(qi)在(zai)同一(yi)系統(tong)監控; 2.6 大容量儲存(cun)芯片,循環記錄報(bao)警(jing)信息(xi),大可記錄50000條; 2.7 RS485上(shang)傳(chuan)接(jie)(jie)口,標準modbus Rtu通訊(xun)協議。

2.8 關鍵參數(shu)(shu),加密設(she)(she)定,防止(zhi)誤操(cao)作(zuo) 2.9 多(duo)可(ke)選(xuan)配7組(zu)(zu)繼(ji)電器(qi)(qi),繼(ji)電器(qi)(qi)控(kong)制方(fang)式(shi)可(ke)軟件設(she)(she)置(zhi) 2.10 具(ju)有(you) 年(nian)-月-日(ri)-時(shi)-分(fen)-秒設(she)(she)置(zhi)功能(neng),并且帶有(you)每周(zhou)七天分(fen)別(bie)顯(xian)(xian)示功能(neng)  壁(bi)掛(gua)式(shi)SF6氣體報(bao)(bao)警主機(ji)_SF6氧氣一體式(shi)探測器(qi)(qi)_SF6泄漏在線監(jian)(jian)測報(bao)(bao)警系統_SF6氣體在線監(jian)(jian)測報(bao)(bao)警裝置(zhi)_SF6氣體在線監(jian)(jian)測報(bao)(bao)警系統 三章:主要技(ji)術(shu)指標 3.1 壁(bi)掛(gua)式(shi)主機(ji)技(ji)術(shu)指標(DX6000H型) 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)示方(fang)式(shi): 列表顯(xian)(xian)示,每頁顯(xian)(xian)示8組(zu)(zu)或10組(zu)(zu)數(shu)(shu)據(ju)(每組(zu)(zu)包括SF6/02/溫度/濕度四(si)種數(shu)(shu)據(ju)和兩種數(shu)(shu)據(ju)狀態) 3.1.6 上傳參數(shu)(shu): 默認ID 1(可(ke)調(diao)),默認波特率9600(可(ke)調(diao)) 3.1.7 人(ren)體感(gan)(gan)應:默認開(kai)啟(qi)(qi)感(gan)(gan)應亮(liang)屏(ping)(ping)功能(neng) 3.1.8 屏(ping)(ping)幕保護:默認開(kai)啟(qi)(qi)亮(liang)屏(ping)(ping)5分(fen)鐘后自(zi)動(dong)息(xi)屏(ping)(ping),人(ren)體感(gan)(gan)應或觸摸可(ke)亮(liang)屏(ping)(ping) 3.1.9 排(pai)風(feng)(feng)(feng)功能(neng):自(zi)動(dong)排(pai)風(feng)(feng)(feng),定時(shi)排(pai)風(feng)(feng)(feng),手動(dong)排(pai)風(feng)(feng)(feng),延時(shi)排(pai)風(feng)(feng)(feng),手動(dong)排(pai)風(feng)(feng)(feng)可(ke)設(she)(she)置(zhi)低1s,大12H,自(zi)動(dong)排(pai)風(feng)(feng)(feng)分(fen)為12組(zu)(zu),可(ke)設(she)(she)置(zhi)開(kai)啟(qi)(qi)組(zu)(zu)數(shu)(shu)、開(kai)啟(qi)(qi)日(ri)期、開(kai)啟(qi)(qi)時(shi)間(jian)及啟(qi)(qi)動(dong)時(shi)間(jian)(啟(qi)(qi)動(dong)時(shi)間(jian)可(ke)更改)功能(neng) sf6氣體報(bao)(bao)警裝置(zhi)_SF6氣體報(bao)(bao)警器(qi)(qi)_SF6報(bao)(bao)警裝置(zhi)_SF6報(bao)(bao)警主機(ji)_SF6報(bao)(bao)警器(qi)(qi)。

應(ying)用場所(suo):配電室、變電站、化工(gong)廠、冶煉廠、鋼鐵廠、煤炭廠、熱電廠、醫藥(yao)科研(yan)、制藥(yao)生產(chan)車間(jian)、煙草公司、環境(jing)監(jian)測(ce)、學校(xiao)科研(yan)、樓宇(yu)建設、消防(fang)報警(jing)、污水處(chu)(chu)理、工(gong)業氣體(ti)過程控制、鍋(guo)爐房(fang)、垃圾處(chu)(chu)理廠、隧道施工(gong)、輸油管道、加氣站、地下燃氣管道檢修、室內(nei)空氣質量檢測(ce)、危險場所(suo)安全防(fang)護、航空航天、設備監(jian)測(ce)等。

核電站SF6+O2氣體探頭報警主機廠家 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+O2氣體探頭報警主機廠家

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

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