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核電站sf6檢測報警系統探測主機安裝

發布時間:2024-01-24 12:12:37       發布人:dxdz  瀏覽量:

核電站sf6檢測報警系統探測主機安裝

SF6氣(qi)(qi)(qi)(qi)(qi)(qi)體(ti)泄漏監控(kong)子系(xi)(xi)統主要對SF6氣(qi)(qi)(qi)(qi)(qi)(qi)體(ti)為絕(jue)緣(yuan)介質的(de)高壓(ya)電(dian)器(qi)(qi)設備場所(suo)(suo)內進行(xing)環(huan)境監測(ce)(ce)。當場所(suo)(suo)內設備發(fa)生(sheng)SF6氣(qi)(qi)(qi)(qi)(qi)(qi)體(ti)泄漏時,由于SF6氣(qi)(qi)(qi)(qi)(qi)(qi)體(ti)的(de)密度(du)是空氣(qi)(qi)(qi)(qi)(qi)(qi)的(de)5倍,積累(lei)于底層(ceng)空間,并造成局部缺(que)氧,引起(qi)嚴重(zhong)事故(gu)。為此:《電(dian)業安全工(gong)作規程(cheng)》(發(fa)電(dian)廠和變(bian)電(dian)站(zhan)部分(fen))特(te)別規定,工(gong)作人員進入SF6配電(dian)裝置室低位區或(huo)電(dian)纜溝(gou)進行(xing)工(gong)作必(bi)(bi)須(xu)保(bao)證SF6氣(qi)(qi)(qi)(qi)(qi)(qi)體(ti)濃度(du)小于1000ppm,含氧量不低于18%及(ji)周(zhou)圍環(huan)境相對濕度(du)80%,同時必(bi)(bi)須(xu)開(kai)啟通風系(xi)(xi)統。SF6+O2雙氣(qi)(qi)(qi)(qi)(qi)(qi)體(ti)探(tan)測(ce)(ce)器(qi)(qi)_SF6+O2氣(qi)(qi)(qi)(qi)(qi)(qi)體(ti)探(tan)測(ce)(ce)器(qi)(qi)_SF6+O2探(tan)測(ce)(ce)器(qi)(qi)_SF6+O2雙氣(qi)(qi)(qi)(qi)(qi)(qi)體(ti)探(tan)頭_SF6+O2氣(qi)(qi)(qi)(qi)(qi)(qi)體(ti)探(tan)頭_sf6氣(qi)(qi)(qi)(qi)(qi)(qi)體(ti)檢測(ce)(ce)儀(yi)

雙(shuang)氣體(ti)檢(jian)(jian)測器主要由SF6傳(chuan)(chuan)感器和(he)O2傳(chuan)(chuan)感器、溫濕度(du)傳(chuan)(chuan)感器及CPU主控電路、通(tong)信模塊、電源模塊等集成在一個優質(zhi)鋁型(xing)材一體(ti)化結構機(ji)箱內,完成SF6濃度(du)、O2含量及溫濕度(du)的檢(jian)(jian)測。將檢(jian)(jian)測結果(guo)采用現場總(zong)線(xian)(xian)(RS-485)方式傳(chuan)(chuan)輸(shu)(shu)給監控主機(ji)或PC機(ji)進行實時顯示。接線(xian)(xian)方式選用可插拔式接線(xian)(xian)端子(zi),電源與通(tong)訊(xun)接線(xian)(xian)采用兩進兩出接線(xian)(xian)方式,設有接線(xian)(xian)端子(zi)護罩,安(an)全又(you)可靠。是(shi)具(ju)有全數字(zi)傳(chuan)(chuan)輸(shu)(shu)功能(neng)的新一代高精度(du)雙(shuang)氣體(ti)檢(jian)(jian)測檢(jian)(jian)測器。

DX6000H型SF6 在線(xian)(xian)監(jian)測(ce)(ce)報(bao)警系統(tong)適用(yong)于配電(dian)室、開(kai)關站(zhan)、光伏發(fa)電(dian)廠(chang)、海(hai)上風(feng)電(dian)場、10KV、35KV、220KV開(kai)關柜(ju)、GIS室等(deng)場所;設備(bei)監(jian)測(ce)(ce)精度(du)高、范圍廣、功能全,具(ju)有(you)良(liang)好(hao)的(de)擴展性 2.1 采用(yong)1024*600觸(chu)摸屏(ping),全中(zhong)(zhong)文(wen)菜(cai)單操作,界面(mian)友好(hao),操作簡(jian)(jian)單; 2.2 設備(bei)集成三組485接(jie)(jie)(jie)口,采用(yong)插(cha)拔式接(jie)(jie)(jie)線(xian)(xian)端子接(jie)(jie)(jie)線(xian)(xian)簡(jian)(jian)單,具(ju)有(you)良(liang)好(hao)的(de)抗干擾能力,總線(xian)(xian)通訊(xun),布線(xian)(xian)經濟,安裝(zhuang)方便; 2.3 三組DC24V接(jie)(jie)(jie)口,可選配DC3.3V、DC5V、DC12V電(dian)壓輸出(chu), 2.4 自(zi)動故(gu)障檢測(ce)(ce),并能用(yong)中(zhong)(zhong)文(wen)顯示(shi)處準(zhun)確的(de)故(gu)障部位及類型; 2.5 自(zi)動檢索探測(ce)(ce)器地址及狀態(tai),SF6/O2/溫濕度(du)探測(ce)(ce)器在同一(yi)系統(tong)監(jian)控; 2.6 大容量(liang)儲存芯片,循(xun)環記錄報(bao)警信息,大可記錄50000條; 2.7 RS485上傳接(jie)(jie)(jie)口,標準(zhun)modbus Rtu通訊(xun)協議(yi)。

2.8 關(guan)鍵參數(shu),加(jia)密設(she)定,防止誤操作 2.9 多可(ke)(ke)選(xuan)配7組(zu)繼電(dian)器(qi)(qi)(qi)(qi),繼電(dian)器(qi)(qi)(qi)(qi)控制(zhi)方式(shi)(shi)(shi)可(ke)(ke)軟件設(she)置(zhi) 2.10 具有(you) 年-月-日-時-分(fen)(fen)-秒設(she)置(zhi)功能(neng),并且帶有(you)每(mei)(mei)(mei)周七天分(fen)(fen)別顯(xian)(xian)示(shi)功能(neng) 壁掛(gua)(gua)式(shi)(shi)(shi)SF6氣(qi)體報(bao)(bao)警(jing)(jing)(jing)主(zhu)機_SF6氧(yang)氣(qi)一體式(shi)(shi)(shi)探(tan)測(ce)器(qi)(qi)(qi)(qi)_SF6泄漏在線監測(ce)報(bao)(bao)警(jing)(jing)(jing)系統(tong)_SF6氣(qi)體在線監測(ce)報(bao)(bao)警(jing)(jing)(jing)裝(zhuang)置(zhi)_SF6氣(qi)體在線監測(ce)報(bao)(bao)警(jing)(jing)(jing)系統(tong) 三章:主(zhu)要技術指(zhi)標(biao) 3.1 壁掛(gua)(gua)式(shi)(shi)(shi)主(zhu)機技術指(zhi)標(biao)(DX6000H型(xing)) 3.1.1 工(gong)(gong)作電(dian)壓: AC220V±15%,50Hz±1% 3.1.2 信號輸出: RS485 modbus_RTU 協(xie)議輸出 3.1.3 工(gong)(gong)作溫度(du): -20℃~+55℃ 3.1.4 工(gong)(gong)作濕度(du): ≤93%RH 3.1.5 顯(xian)(xian)示(shi)方式(shi)(shi)(shi): 列(lie)表顯(xian)(xian)示(shi),每(mei)(mei)(mei)頁顯(xian)(xian)示(shi)8組(zu)或10組(zu)數(shu)據(ju)(每(mei)(mei)(mei)組(zu)包括SF6/02/溫度(du)/濕度(du)四種數(shu)據(ju)和兩種數(shu)據(ju)狀態) 3.1.6 上傳(chuan)參數(shu): 默(mo)認ID 1(可(ke)(ke)調),默(mo)認波特率9600(可(ke)(ke)調) 3.1.7 人體感(gan)(gan)(gan)應:默(mo)認開(kai)(kai)啟(qi)(qi)感(gan)(gan)(gan)應亮(liang)屏(ping)功能(neng) 3.1.8 屏(ping)幕保(bao)護:默(mo)認開(kai)(kai)啟(qi)(qi)亮(liang)屏(ping)5分(fen)(fen)鐘后自動(dong)(dong)息屏(ping),人體感(gan)(gan)(gan)應或觸(chu)摸可(ke)(ke)亮(liang)屏(ping) 3.1.9 排風功能(neng):自動(dong)(dong)排風,定時排風,手(shou)動(dong)(dong)排風,延時排風,手(shou)動(dong)(dong)排風可(ke)(ke)設(she)置(zhi)低1s,大12H,自動(dong)(dong)排風分(fen)(fen)為12組(zu),可(ke)(ke)設(she)置(zhi)開(kai)(kai)啟(qi)(qi)組(zu)數(shu)、開(kai)(kai)啟(qi)(qi)日期、開(kai)(kai)啟(qi)(qi)時間(jian)及啟(qi)(qi)動(dong)(dong)時間(jian)(啟(qi)(qi)動(dong)(dong)時間(jian)可(ke)(ke)更改)功能(neng) sf6氣(qi)體報(bao)(bao)警(jing)(jing)(jing)裝(zhuang)置(zhi)_SF6氣(qi)體報(bao)(bao)警(jing)(jing)(jing)器(qi)(qi)(qi)(qi)_SF6報(bao)(bao)警(jing)(jing)(jing)裝(zhuang)置(zhi)_SF6報(bao)(bao)警(jing)(jing)(jing)主(zhu)機_SF6報(bao)(bao)警(jing)(jing)(jing)器(qi)(qi)(qi)(qi)。

六(liu)氟化(hua)硫氣(qi)體報(bao)(bao)警器(qi)(qi),六(liu)氟化(hua)硫報(bao)(bao)警器(qi)(qi),六(liu)氟化(hua)硫泄(xie)漏(lou)報(bao)(bao)警器(qi)(qi),能自(zi)動適應環境(jing)的變化(hua),自(zi)動修正傳(chuan)感(gan)器(qi)(qi)的老化(hua)曲線,保持恒定的報(bao)(bao)警靈敏度(du),具備識別傳(chuan)感(gan)器(qi)(qi)故(gu)障及提供高濃度(du)氣(qi)體超限保護(hu)的能力,當(dang)傳(chuan)感(gan)器(qi)(qi)由于老化(hua)而可能失去功能時,六(liu)氟化(hua)硫氣(qi)體報(bao)(bao)警器(qi)(qi)能自(zi)動識別并報(bao)(bao)警,有效避免了漏(lou)報(bao)(bao),內置唯一的電(dian)子(zi)串號(hao),無需撥碼(ma),避免了撥碼(ma)開關的機械故(gu)障帶來的系統不穩定。

核電站sf6檢測報警系統探測主機安裝 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檢測報警系統探測主機安裝

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