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核電站SF6+O2氣體探測器主機安裝

發布時間:2023-12-30 12:50:39       發布人:dxdz  瀏覽量:

核電站SF6+O2氣體探測器主機安裝

SF6氣(qi)體背景簡介(jie)六氟化硫(SF6)氣(qi)體由(you)法國(guo)兩(liang)位化學家(jia)Moissan和(he)Lebeau于1900年合成,它(ta)以其優(you)異的(de)絕緣和(he)滅弧性能,在電力系統中(zhong)得(de)到廣泛應用。雖然在常態下(xia),SF6氣(qi)體是(shi)一(yi)種(zhong)(zhong)無色、無味、無毒(du)(du)(du)的(de)惰(duo)性氣(qi)體,但在高(gao)壓電弧的(de)作(zuo)用下(xia),這種(zhong)(zhong)氣(qi)體會(hui)發生分解,遇到水份(fen)后還會(hui)產生一(yi)些劇毒(du)(du)(du)物質,如氟化亞硫酰(SOF2)、四(si)氟化硫(SF4)、二氟化硫(SF2)等,類似這些劇毒(du)(du)(du)物質即便是(shi)微(wei)量(liang)也能致人非命(ming)。當前,SF6氣(qi)體在中(zhong)、高(gao)壓設備(bei)中(zhong)的(de)大量(liang)使用,其安(an)全性已受到人們的(de)普遍關注(zhu)。針(zhen)對SF6比空(kong)氣(qi)重,泄漏易聚(ju)集,易造(zao)成低層空(kong)間缺氧,空(kong)氣(qi)含毒(du)(du)(du)環境對人員(yuan)的(de)威脅等問題,有關部門已制訂了一(yi)系列(lie)相(xiang)應的(de)行(xing)業安(an)全法規

主(zhu)(zhu)(zhu)要功(gong)能(neng)監控報(bao)(bao)(bao)警(jing)主(zhu)(zhu)(zhu)機(ji)主(zhu)(zhu)(zhu)要用(yong)于對下(xia)采集(ji)(ji)實時(shi)(shi)數(shu)(shu)(shu)據(包括控制器在內),對這些數(shu)(shu)(shu)據進(jin)行(xing)分析和管(guan)理(li)(li),具有(you)判斷(duan)現場數(shu)(shu)(shu)據是否超出設(she)定(ding)報(bao)(bao)(bao)警(jing)閥(fa)值的(de)功(gong)能(neng),超出則進(jin)行(xing)報(bao)(bao)(bao)警(jing)輸出,啟(qi)動風(feng)機(ji)進(jin)行(xing)通風(feng)或啟(qi)動除濕進(jin)行(xing)除濕,同時(shi)(shi)聲光報(bao)(bao)(bao)警(jing)器進(jin)入(ru)(ru)(ru)報(bao)(bao)(bao)警(jing)狀態,并(bing)能(neng)接收(shou)入(ru)(ru)(ru)口(kou)處人員入(ru)(ru)(ru)室啟(qi)動風(feng)機(ji)進(jin)行(xing)通風(feng)的(de)功(gong)能(neng)。并(bing)可隨時(shi)(shi)接收(shou)一體化信息平臺的(de)訪問; 監控報(bao)(bao)(bao)警(jing)主(zhu)(zhu)(zhu)機(ji)的(de)液晶(jing)顯(xian)示(shi)(shi)屏(ping)(ping)顯(xian)示(shi)(shi)現場實時(shi)(shi)數(shu)(shu)(shu)據、歷史(shi)數(shu)(shu)(shu)據、歷史(shi)報(bao)(bao)(bao)警(jing)數(shu)(shu)(shu)據和報(bao)(bao)(bao)警(jing)時(shi)(shi)間(jian)等(deng)各種參(can)數(shu)(shu)(shu);還可采用(yong)鍵盤/觸模屏(ping)(ping)實現項目設(she)置(zhi)、時(shi)(shi)間(jian)設(she)置(zhi)、閥(fa)值設(she)置(zhi)、定(ding)時(shi)(shi)采集(ji)(ji)設(she)置(zhi)、定(ding)時(shi)(shi)啟(qi)動風(feng)機(ji)設(she)置(zhi),還設(she)有(you)人體感(gan)應啟(qi)動液晶(jing)顯(xian)示(shi)(shi)屏(ping)(ping)背(bei)光及語(yu)音(yin)播(bo)報(bao)(bao)(bao)實時(shi)(shi)數(shu)(shu)(shu)據等(deng)多種配置(zhi)和管(guan)理(li)(li)功(gong)能(neng)。并(bing)能(neng)支持外(wai)置(zhi)顯(xian)示(shi)(shi)屏(ping)(ping)狀態顯(xian)示(shi)(shi)及語(yu)音(yin)播(bo)報(bao)(bao)(bao)功(gong)能(neng);

DX6000H型(xing)SF6 在線監(jian)測(ce)報(bao)(bao)警系統適用(yong)(yong)于配電(dian)(dian)室(shi)、開關(guan)站、光伏發(fa)電(dian)(dian)廠、海上(shang)風電(dian)(dian)場(chang)、10KV、35KV、220KV開關(guan)柜、GIS室(shi)等場(chang)所;設(she)備監(jian)測(ce)精度高、范圍廣、功能全,具有(you)良(liang)(liang)好(hao)的(de)擴展(zhan)性 2.1 采用(yong)(yong)1024*600觸摸屏,全中文菜單操(cao)(cao)作(zuo),界面友(you)好(hao),操(cao)(cao)作(zuo)簡單; 2.2 設(she)備集成三組(zu)485接(jie)口(kou),采用(yong)(yong)插拔式接(jie)線端子接(jie)線簡單,具有(you)良(liang)(liang)好(hao)的(de)抗干擾能力(li),總(zong)線通(tong)訊,布線經濟,安裝方便; 2.3 三組(zu)DC24V接(jie)口(kou),可(ke)選配DC3.3V、DC5V、DC12V電(dian)(dian)壓輸出, 2.4 自動(dong)故(gu)障檢測(ce),并能用(yong)(yong)中文顯示處(chu)準確的(de)故(gu)障部位及類型(xing); 2.5 自動(dong)檢索探(tan)測(ce)器地址及狀態,SF6/O2/溫濕(shi)度探(tan)測(ce)器在同(tong)一(yi)系統監(jian)控; 2.6 大(da)容量儲存芯片,循(xun)環記錄(lu)報(bao)(bao)警信息(xi),大(da)可(ke)記錄(lu)50000條(tiao); 2.7 RS485上(shang)傳接(jie)口(kou),標準modbus Rtu通(tong)訊協議(yi)。

2.8 關鍵參數(shu)(shu),加密設(she)(she)定(ding),防止誤操作(zuo) 2.9 多可選配(pei)7組(zu)(zu)繼電器,繼電器控制方(fang)式(shi)(shi)可軟件設(she)(she)置(zhi)(zhi) 2.10 具有(you) 年-月-日(ri)-時(shi)-分(fen)-秒(miao)設(she)(she)置(zhi)(zhi)功(gong)能(neng)(neng),并且帶(dai)有(you)每(mei)(mei)周七(qi)天分(fen)別(bie)顯(xian)(xian)示功(gong)能(neng)(neng) 壁掛式(shi)(shi)SF6氣(qi)(qi)體(ti)報警(jing)主(zhu)(zhu)機_SF6氧氣(qi)(qi)一體(ti)式(shi)(shi)探測器_SF6泄漏在(zai)線監(jian)測報警(jing)系統(tong)_SF6氣(qi)(qi)體(ti)在(zai)線監(jian)測報警(jing)裝置(zhi)(zhi)_SF6氣(qi)(qi)體(ti)在(zai)線監(jian)測報警(jing)系統(tong) 三章:主(zhu)(zhu)要技術指(zhi)標(biao) 3.1 壁掛式(shi)(shi)主(zhu)(zhu)機技術指(zhi)標(biao)(DX6000H型) 3.1.1 工(gong)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(gong)作(zuo)溫度(du)(du): -20℃~+55℃ 3.1.4 工(gong)作(zuo)濕度(du)(du): ≤93%RH 3.1.5 顯(xian)(xian)示方(fang)式(shi)(shi): 列表顯(xian)(xian)示,每(mei)(mei)頁顯(xian)(xian)示8組(zu)(zu)或(huo)10組(zu)(zu)數(shu)(shu)據(ju)(ju)(每(mei)(mei)組(zu)(zu)包括SF6/02/溫度(du)(du)/濕度(du)(du)四(si)種數(shu)(shu)據(ju)(ju)和(he)兩種數(shu)(shu)據(ju)(ju)狀態) 3.1.6 上傳參數(shu)(shu): 默(mo)認(ren)(ren)(ren)ID 1(可調(diao)),默(mo)認(ren)(ren)(ren)波特率9600(可調(diao)) 3.1.7 人體(ti)感(gan)應(ying):默(mo)認(ren)(ren)(ren)開(kai)啟(qi)(qi)感(gan)應(ying)亮屏功(gong)能(neng)(neng) 3.1.8 屏幕保(bao)護:默(mo)認(ren)(ren)(ren)開(kai)啟(qi)(qi)亮屏5分(fen)鐘后自(zi)動(dong)(dong)(dong)息屏,人體(ti)感(gan)應(ying)或(huo)觸摸(mo)可亮屏 3.1.9 排(pai)(pai)(pai)風(feng)功(gong)能(neng)(neng):自(zi)動(dong)(dong)(dong)排(pai)(pai)(pai)風(feng),定(ding)時(shi)排(pai)(pai)(pai)風(feng),手動(dong)(dong)(dong)排(pai)(pai)(pai)風(feng),延時(shi)排(pai)(pai)(pai)風(feng),手動(dong)(dong)(dong)排(pai)(pai)(pai)風(feng)可設(she)(she)置(zhi)(zhi)低1s,大12H,自(zi)動(dong)(dong)(dong)排(pai)(pai)(pai)風(feng)分(fen)為(wei)12組(zu)(zu),可設(she)(she)置(zhi)(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)間及(ji)啟(qi)(qi)動(dong)(dong)(dong)時(shi)間(啟(qi)(qi)動(dong)(dong)(dong)時(shi)間可更改)功(gong)能(neng)(neng) sf6氣(qi)(qi)體(ti)報警(jing)裝置(zhi)(zhi)_SF6氣(qi)(qi)體(ti)報警(jing)器_SF6報警(jing)裝置(zhi)(zhi)_SF6報警(jing)主(zhu)(zhu)機_SF6報警(jing)器。

六氟(fu)化硫報(bao)(bao)警器(qi)是我(wo)公司科(ke)研(yan)人員根據市場需求研(yan)制成功的新一代(dai)科(ke)技(ji)電子產(chan)品(pin),嚴格設(she)計制造(zao),探測(ce)器(qi)內的檢測(ce)傳(chuan)感(gan)器(qi)采用(yong)進口傳(chuan)感(gan)器(qi)作為檢測(ce)元(yuan)件,靈敏(min)度高,響應速度塊,當報(bao)(bao)警器(qi)探測(ce)到環境中的六氟(fu)化硫氣體濃度達到或超過預(yu)設(she)置(zhi)報(bao)(bao)警點時(shi),控制主(zhu)機(ji)立(li)即(ji)發出(chu)聲光報(bao)(bao)警,同(tong)時(shi)可啟動排風裝置(zhi),已達到安全之目的。

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