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核電站六氟化硫氣體報警系統裝置報警主機多少錢

發布時間:2024-02-10 03:49:47       發布人:dxdz  瀏覽量:

核電站六氟化硫氣體報警系統裝置報警主機多少錢

SF6氣(qi)體(ti)(ti)(ti)泄漏監(jian)控子(zi)系統主要(yao)對SF6氣(qi)體(ti)(ti)(ti)為(wei)絕緣介(jie)質的高壓電器(qi)(qi)設備場所(suo)內(nei)進行環境(jing)監(jian)測(ce)。當(dang)場所(suo)內(nei)設備發(fa)生SF6氣(qi)體(ti)(ti)(ti)泄漏時(shi),由于(yu)(yu)SF6氣(qi)體(ti)(ti)(ti)的密(mi)度(du)是空(kong)氣(qi)的5倍,積累于(yu)(yu)底層空(kong)間(jian),并造(zao)成局部(bu)缺氧(yang),引起嚴重事故。為(wei)此(ci):《電業(ye)安全工(gong)作規(gui)(gui)程》(發(fa)電廠(chang)和(he)變(bian)電站部(bu)分(fen))特別規(gui)(gui)定,工(gong)作人員進入SF6配電裝置室(shi)低位(wei)區或電纜溝進行工(gong)作必(bi)須保證SF6氣(qi)體(ti)(ti)(ti)濃度(du)小于(yu)(yu)1000ppm,含氧(yang)量(liang)不(bu)低于(yu)(yu)18%及周圍環境(jing)相對濕度(du)80%,同(tong)時(shi)必(bi)須開(kai)啟(qi)通風(feng)系統。SF6+O2雙(shuang)氣(qi)體(ti)(ti)(ti)探測(ce)器(qi)(qi)_SF6+O2氣(qi)體(ti)(ti)(ti)探測(ce)器(qi)(qi)_SF6+O2探測(ce)器(qi)(qi)_SF6+O2雙(shuang)氣(qi)體(ti)(ti)(ti)探頭(tou)_SF6+O2氣(qi)體(ti)(ti)(ti)探頭(tou)_sf6氣(qi)體(ti)(ti)(ti)檢測(ce)儀

雙(shuang)氣體檢(jian)測器主要(yao)由傳(chuan)感器、單片機、運算放大(da)電(dian)路(lu)、通(tong)訊芯片等組成。傳(chuan)感器將(jiang)氣體濃度轉換(huan)為模(mo)擬電(dian)信號,然后(hou)將(jiang)模(mo)擬電(dian)信號通(tong)過(guo)運算放大(da)電(dian)路(lu)、單片機轉換(huan)為數字(zi)信號,后(hou)通(tong)過(guo)通(tong)訊芯片轉換(huan)為modbus RTU標準信號,上傳(chuan)給控制器。

DX6000H型(xing)SF6 在(zai)線(xian)(xian)監測(ce)報警(jing)系(xi)統適(shi)用(yong)于(yu)配電(dian)室(shi)、開(kai)關站、光伏(fu)發(fa)電(dian)廠、海上(shang)風(feng)電(dian)場、10KV、35KV、220KV開(kai)關柜、GIS室(shi)等場所;設備(bei)監測(ce)精度(du)高、范圍(wei)廣、功能全(quan),具(ju)有(you)良(liang)好(hao)的擴展性 2.1 采用(yong)1024*600觸摸屏,全(quan)中文菜單操作,界面友(you)好(hao),操作簡單; 2.2 設備(bei)集成三(san)組485接(jie)(jie)口,采用(yong)插拔式接(jie)(jie)線(xian)(xian)端(duan)子接(jie)(jie)線(xian)(xian)簡單,具(ju)有(you)良(liang)好(hao)的抗干擾能力(li),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(dian)壓(ya)輸(shu)出, 2.4 自動故障(zhang)檢測(ce),并能用(yong)中文顯示(shi)處準(zhun)(zhun)確的故障(zhang)部(bu)位及類型(xing); 2.5 自動檢索探測(ce)器(qi)地(di)址及狀(zhuang)態,SF6/O2/溫(wen)濕(shi)度(du)探測(ce)器(qi)在(zai)同(tong)一系(xi)統監控; 2.6 大(da)容量(liang)儲存芯片,循環記錄(lu)報警(jing)信(xin)息,大(da)可(ke)記錄(lu)50000條(tiao); 2.7 RS485上(shang)傳接(jie)(jie)口,標準(zhun)(zhun)modbus Rtu通訊協議。

2.8 關(guan)鍵參(can)(can)數(shu)(shu),加密設(she)定,防止誤操作 2.9 多可(ke)(ke)選配7組(zu)(zu)(zu)(zu)繼電(dian)器,繼電(dian)器控(kong)制(zhi)方式可(ke)(ke)軟(ruan)件(jian)設(she)置 2.10 具有 年-月-日-時(shi)-分(fen)(fen)-秒設(she)置功(gong)(gong)能(neng),并且帶有每周七(qi)天分(fen)(fen)別顯(xian)(xian)示(shi)功(gong)(gong)能(neng) 壁掛式SF6氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)報(bao)警(jing)主(zhu)機(ji)_SF6氧氣(qi)(qi)(qi)一(yi)體(ti)(ti)(ti)(ti)式探(tan)測(ce)器_SF6泄(xie)漏在(zai)(zai)線(xian)監測(ce)報(bao)警(jing)系(xi)統(tong)_SF6氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)在(zai)(zai)線(xian)監測(ce)報(bao)警(jing)裝置_SF6氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)在(zai)(zai)線(xian)監測(ce)報(bao)警(jing)系(xi)統(tong) 三章:主(zhu)要技(ji)(ji)術(shu)指標 3.1 壁掛式主(zhu)機(ji)技(ji)(ji)術(shu)指標(DX6000H型) 3.1.1 工(gong)作電(dian)壓: AC220V±15%,50Hz±1% 3.1.2 信號輸(shu)出: RS485 modbus_RTU 協議輸(shu)出 3.1.3 工(gong)作溫(wen)度(du)(du): -20℃~+55℃ 3.1.4 工(gong)作濕度(du)(du): ≤93%RH 3.1.5 顯(xian)(xian)示(shi)方式: 列表顯(xian)(xian)示(shi),每頁顯(xian)(xian)示(shi)8組(zu)(zu)(zu)(zu)或10組(zu)(zu)(zu)(zu)數(shu)(shu)據(ju)(每組(zu)(zu)(zu)(zu)包括SF6/02/溫(wen)度(du)(du)/濕度(du)(du)四種數(shu)(shu)據(ju)和兩(liang)種數(shu)(shu)據(ju)狀(zhuang)態) 3.1.6 上傳(chuan)參(can)(can)數(shu)(shu): 默認(ren)ID 1(可(ke)(ke)調),默認(ren)波特率9600(可(ke)(ke)調) 3.1.7 人體(ti)(ti)(ti)(ti)感(gan)應:默認(ren)開(kai)(kai)啟(qi)感(gan)應亮(liang)屏(ping)(ping)功(gong)(gong)能(neng) 3.1.8 屏(ping)(ping)幕保護:默認(ren)開(kai)(kai)啟(qi)亮(liang)屏(ping)(ping)5分(fen)(fen)鐘后自動(dong)(dong)息屏(ping)(ping),人體(ti)(ti)(ti)(ti)感(gan)應或觸摸可(ke)(ke)亮(liang)屏(ping)(ping) 3.1.9 排(pai)風(feng)(feng)功(gong)(gong)能(neng):自動(dong)(dong)排(pai)風(feng)(feng),定時(shi)排(pai)風(feng)(feng),手動(dong)(dong)排(pai)風(feng)(feng),延(yan)時(shi)排(pai)風(feng)(feng),手動(dong)(dong)排(pai)風(feng)(feng)可(ke)(ke)設(she)置低1s,大12H,自動(dong)(dong)排(pai)風(feng)(feng)分(fen)(fen)為12組(zu)(zu)(zu)(zu),可(ke)(ke)設(she)置開(kai)(kai)啟(qi)組(zu)(zu)(zu)(zu)數(shu)(shu)、開(kai)(kai)啟(qi)日期、開(kai)(kai)啟(qi)時(shi)間及(ji)啟(qi)動(dong)(dong)時(shi)間(啟(qi)動(dong)(dong)時(shi)間可(ke)(ke)更改)功(gong)(gong)能(neng) sf6氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)報(bao)警(jing)裝置_SF6氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)報(bao)警(jing)器_SF6報(bao)警(jing)裝置_SF6報(bao)警(jing)主(zhu)機(ji)_SF6報(bao)警(jing)器。

SF6行(xing)業(ye)安全法規摘(zhai)錄(lu) ■191條 裝(zhuang)(zhuang)有SF6設備的配(pei)電(dian)裝(zhuang)(zhuang)置室(shi)和(he)SF6氣(qi)(qi)(qi)體(ti)實(shi)驗室(shi),必(bi)須裝(zhuang)(zhuang)設強力通(tong)風(feng)裝(zhuang)(zhuang)置。風(feng)口應(ying)設置在室(shi)內低部。■192條 在室(shi)內,設備充裝(zhuang)(zhuang)SF6氣(qi)(qi)(qi)體(ti)時(shi),周圍環境(jing)相對(dui)濕度應(ying)≤80%,同(tong)時(shi)必(bi)須開啟通(tong)風(feng)系(xi)統,并避免SF6氣(qi)(qi)(qi)體(ti)漏泄(xie)到工(gong)作區(qu)(qu)。工(gong)作區(qu)(qu)空氣(qi)(qi)(qi)中SF6氣(qi)(qi)(qi)體(ti)含(han)量(liang)(liang)不得超(chao)過1000ppm。■196條 工(gong)作人員進(jin)(jin)入SF6配(pei)電(dian)裝(zhuang)(zhuang)置室(shi),必(bi)須先(xian)通(tong)風(feng)15min,并用(yong)檢漏儀(yi)測量(liang)(liang)SF6氣(qi)(qi)(qi)體(ti)含(han)量(liang)(liang)。盡(jin)量(liang)(liang)避免一人進(jin)(jin)入SF6配(pei)電(dian)裝(zhuang)(zhuang)置室(shi)進(jin)(jin)行(xing)巡視,不準(zhun)一人進(jin)(jin)入從事檢修工(gong)作。■198條 進(jin)(jin)入SF6配(pei)電(dian)裝(zhuang)(zhuang)置室(shi)低位區(qu)(qu)或電(dian)纜溝進(jin)(jin)行(xing)工(gong)作應(ying)先(xian)檢測含(han)氧量(liang)(liang)(不低于18%)和(he)SF6氣(qi)(qi)(qi)體(ti)含(han)量(liang)(liang)是否合格

核電站六氟化硫氣體報警系統裝置報警主機多少錢 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 核電站六氟化硫氣體報警系統裝置報警主機多少錢

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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