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核電站sf6泄露在線報警系統主機多少錢

發布時間:2024-02-06 10:31:20       發布人:dxdz  瀏覽量:

核電站sf6泄露在線報警系統主機多少錢

SF6氣(qi)體(ti)(ti)(ti)已有(you)百年(nian)歷史,它(ta)是(shi)(shi)法國兩(liang)位化學家(jia)Moissan和Lebeau于(yu)1900年(nian)合成的(de)人造(zao)惰性(xing)氣(qi)體(ti)(ti)(ti),1940年(nian)前后,美國將其用(yong)(yong)于(yu)曼哈頓計劃(核軍事)。SF6是(shi)(shi)強(qiang)電(dian)(dian)(dian)(dian)負(fu)性(xing)氣(qi)體(ti)(ti)(ti),它(ta)的(de)分(fen)(fen)子(zi)(zi)極易吸附自由電(dian)(dian)(dian)(dian)子(zi)(zi)而形成質(zhi)量(liang)大的(de)負(fu)離子(zi)(zi),削弱氣(qi)體(ti)(ti)(ti)中碰撞電(dian)(dian)(dian)(dian)離過程,因(yin)此其電(dian)(dian)(dian)(dian)氣(qi)絕緣(yuan)強(qiang)度很高,在(zai)均勻電(dian)(dian)(dian)(dian)場中約為空氣(qi)絕緣(yuan)強(qiang)度的(de)2.5倍(bei)(bei)。SF6氣(qi)體(ti)(ti)(ti)在(zai)t≈2000K時出現熱分(fen)(fen)解高峰,因(yin)此在(zai)交流電(dian)(dian)(dian)(dian)弧(hu)電(dian)(dian)(dian)(dian)流過零(ling)時,SF6對弧(hu)道(dao)的(de)冷卻作(zuo)用(yong)(yong)比空氣(qi)強(qiang)得(de)多,其滅弧(hu)能(neng)力(li)約為空氣(qi)的(de)100倍(bei)(bei)。SF6氣(qi)體(ti)(ti)(ti)絕緣(yuan)的(de)管(guan)道(dao)輸(shu)電(dian)(dian)(dian)(dian)線的(de)優點是(shi)(shi)介(jie)質(zhi)損耗小、傳(chuan)輸(shu)容量(liang)大,且可用(yong)(yong)于(yu)高落差(cha)場合,因(yin)此常(chang)用(yong)(yong)于(yu)水電(dian)(dian)(dian)(dian)站出線,取代常(chang)規的(de)充油電(dian)(dian)(dian)(dian)纜。SF6氣(qi)體(ti)(ti)(ti)絕緣(yuan)的(de)變(bian)壓(ya)器(qi)具有(you)防火防爆(bao)。

主(zhu)要功(gong)能(neng)監(jian)控報(bao)(bao)警主(zhu)機主(zhu)要用于對下采集(ji)實(shi)(shi)時(shi)數(shu)(shu)據(ju)(ju)(ju)(包(bao)括控制器(qi)在內),對這些數(shu)(shu)據(ju)(ju)(ju)進行(xing)(xing)(xing)分(fen)析和(he)管理(li),具(ju)有判(pan)斷(duan)現(xian)場數(shu)(shu)據(ju)(ju)(ju)是(shi)否(fou)超(chao)出設(she)(she)(she)(she)定(ding)報(bao)(bao)警閥值的功(gong)能(neng),超(chao)出則進行(xing)(xing)(xing)報(bao)(bao)警輸出,啟(qi)動風(feng)(feng)機進行(xing)(xing)(xing)通風(feng)(feng)或啟(qi)動除濕(shi)進行(xing)(xing)(xing)除濕(shi),同時(shi)聲光報(bao)(bao)警器(qi)進入報(bao)(bao)警狀(zhuang)態,并能(neng)接(jie)收(shou)入口(kou)處人員入室啟(qi)動風(feng)(feng)機進行(xing)(xing)(xing)通風(feng)(feng)的功(gong)能(neng)。并可(ke)隨時(shi)接(jie)收(shou)一體(ti)化信息(xi)平臺的訪問(wen); 監(jian)控報(bao)(bao)警主(zhu)機的液晶(jing)顯(xian)示(shi)屏顯(xian)示(shi)現(xian)場實(shi)(shi)時(shi)數(shu)(shu)據(ju)(ju)(ju)、歷史數(shu)(shu)據(ju)(ju)(ju)、歷史報(bao)(bao)警數(shu)(shu)據(ju)(ju)(ju)和(he)報(bao)(bao)警時(shi)間(jian)(jian)等(deng)各(ge)種(zhong)參數(shu)(shu);還(huan)可(ke)采用鍵盤(pan)/觸模屏實(shi)(shi)現(xian)項(xiang)目設(she)(she)(she)(she)置(zhi)、時(shi)間(jian)(jian)設(she)(she)(she)(she)置(zhi)、閥值設(she)(she)(she)(she)置(zhi)、定(ding)時(shi)采集(ji)設(she)(she)(she)(she)置(zhi)、定(ding)時(shi)啟(qi)動風(feng)(feng)機設(she)(she)(she)(she)置(zhi),還(huan)設(she)(she)(she)(she)有人體(ti)感應啟(qi)動液晶(jing)顯(xian)示(shi)屏背光及(ji)語(yu)音(yin)播(bo)報(bao)(bao)實(shi)(shi)時(shi)數(shu)(shu)據(ju)(ju)(ju)等(deng)多種(zhong)配置(zhi)和(he)管理(li)功(gong)能(neng)。并能(neng)支持(chi)外置(zhi)顯(xian)示(shi)屏狀(zhuang)態顯(xian)示(shi)及(ji)語(yu)音(yin)播(bo)報(bao)(bao)功(gong)能(neng);

DX6000H型SF6 在線(xian)監測報(bao)警(jing)系(xi)(xi)統適用(yong)于配(pei)電(dian)室、開關站、光伏發(fa)電(dian)廠、海(hai)上風(feng)電(dian)場(chang)、10KV、35KV、220KV開關柜、GIS室等場(chang)所;設備監測精度高、范圍廣、功(gong)能全,具DX良好(hao)的擴展性 2.1 采(cai)用(yong)1024*600觸摸屏,全中(zhong)文(wen)菜單(dan)(dan)操(cao)作,界面(mian)友好(hao),操(cao)作簡單(dan)(dan); 2.2 設備集成三組485接口,采(cai)用(yong)插拔式(shi)接線(xian)端子接線(xian)簡單(dan)(dan),具DX良好(hao)的抗干擾能力,總(zong)線(xian)通(tong)訊(xun)(xun),布線(xian)經濟(ji),安裝(zhuang)方便; 2.3 三組DC24V接口,可選配(pei)DC3.3V、DC5V、DC12V電(dian)壓輸(shu)出(chu), 2.4 自動故(gu)障檢測,并(bing)能用(yong)中(zhong)文(wen)顯示處準確的故(gu)障部位(wei)及(ji)類型; 2.5 自動檢索探測器地址(zhi)及(ji)狀態,SF6/O2/溫濕度探測器在同一系(xi)(xi)統監控; 2.6 大(da)(da)容(rong)量儲存芯片,循環記(ji)錄(lu)報(bao)警(jing)信息,大(da)(da)可記(ji)錄(lu)50000條; 2.7 RS485上傳接口,標準modbus Rtu通(tong)訊(xun)(xun)協議。

2.8 關鍵參數,加密設定,防(fang)止誤操作(zuo) 2.9 多可(ke)(ke)(ke)(ke)選配(pei)7組繼(ji)電器(qi),繼(ji)電器(qi)控制方式可(ke)(ke)(ke)(ke)軟件(jian)設置(zhi) 2.10 具DX 年-月-日-時-分(fen)-秒(miao)設置(zhi)功能(neng)(neng),并且帶DX每(mei)周(zhou)七天分(fen)別顯示功能(neng)(neng) 壁(bi)掛式SF6氣(qi)體(ti)(ti)(ti)報(bao)(bao)警(jing)主(zhu)(zhu)機(ji)(ji)_SF6氧氣(qi)一體(ti)(ti)(ti)式探測(ce)器(qi)_SF6泄漏在線監(jian)(jian)測(ce)報(bao)(bao)警(jing)系(xi)統_SF6氣(qi)體(ti)(ti)(ti)在線監(jian)(jian)測(ce)報(bao)(bao)警(jing)裝(zhuang)(zhuang)置(zhi)_SF6氣(qi)體(ti)(ti)(ti)在線監(jian)(jian)測(ce)報(bao)(bao)警(jing)系(xi)統 三章:主(zhu)(zhu)要技(ji)術(shu)指標 3.1 壁(bi)掛式主(zhu)(zhu)機(ji)(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: RS485 modbus_RTU 協議輸出 3.1.3 工作(zuo)溫(wen)度(du): -20℃~+55℃ 3.1.4 工作(zuo)濕度(du): ≤93%RH 3.1.5 顯示方式: 列(lie)表顯示,每(mei)頁(ye)顯示8組或10組數據(ju)(每(mei)組包括SF6/02/溫(wen)度(du)/濕度(du)四種(zhong)數據(ju)和兩種(zhong)數據(ju)狀態) 3.1.6 上(shang)傳參數: 默(mo)認(ren)(ren)ID 1(可(ke)(ke)(ke)(ke)調),默(mo)認(ren)(ren)波特率9600(可(ke)(ke)(ke)(ke)調) 3.1.7 人體(ti)(ti)(ti)感應:默(mo)認(ren)(ren)開啟感應亮屏(ping)功能(neng)(neng) 3.1.8 屏(ping)幕保護:默(mo)認(ren)(ren)開啟亮屏(ping)5分(fen)鐘后(hou)自(zi)(zi)動(dong)(dong)息屏(ping),人體(ti)(ti)(ti)感應或觸摸可(ke)(ke)(ke)(ke)亮屏(ping) 3.1.9 排(pai)風功能(neng)(neng):自(zi)(zi)動(dong)(dong)排(pai)風,定時排(pai)風,手(shou)動(dong)(dong)排(pai)風,延時排(pai)風,手(shou)動(dong)(dong)排(pai)風可(ke)(ke)(ke)(ke)設置(zhi)低(di)1s,大12H,自(zi)(zi)動(dong)(dong)排(pai)風分(fen)為12組,可(ke)(ke)(ke)(ke)設置(zhi)開啟組數、開啟日期、開啟時間及啟動(dong)(dong)時間(啟動(dong)(dong)時間可(ke)(ke)(ke)(ke)更(geng)改)功能(neng)(neng) sf6氣(qi)體(ti)(ti)(ti)報(bao)(bao)警(jing)裝(zhuang)(zhuang)置(zhi)_SF6氣(qi)體(ti)(ti)(ti)報(bao)(bao)警(jing)器(qi)_SF6報(bao)(bao)警(jing)裝(zhuang)(zhuang)置(zhi)_SF6報(bao)(bao)警(jing)主(zhu)(zhu)機(ji)(ji)_SF6報(bao)(bao)警(jing)器(qi)。

六(liu)氟化(hua)硫(liu)報警器(qi)(qi)是我公司(si)科研人員(yuan)根據(ju)市場需求(qiu)研制(zhi)成功的新一代科技電子(zi)產品(pin),嚴(yan)格設計制(zhi)造,探(tan)測器(qi)(qi)內的檢測傳感(gan)器(qi)(qi)采用進口(kou)傳感(gan)器(qi)(qi)作為(wei)檢測元(yuan)件,靈敏(min)度高,響應速度塊,當(dang)報警器(qi)(qi)探(tan)測到(dao)環(huan)境中的六(liu)氟化(hua)硫(liu)氣體濃度達(da)到(dao)或超過預設置(zhi)報警點時,控(kong)制(zhi)主機立即發出聲(sheng)光報警,同時可啟動排風裝(zhuang)置(zhi),已達(da)到(dao)安全之目的。

核電站sf6泄露在線報警系統主機多少錢 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泄露在線報警系統主機多少錢

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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