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核電站sf6氣體檢測儀報警主機

發布時間:2024-01-28 21:54:22       發布人:dxdz  瀏覽量:

核電站sf6氣體檢測儀報警主機

SF6氣(qi)(qi)(qi)體(ti)(ti)泄(xie)漏監控子(zi)系(xi)統(tong)主要對(dui)SF6氣(qi)(qi)(qi)體(ti)(ti)為(wei)絕(jue)緣介(jie)質的高壓(ya)電(dian)器(qi)(qi)設備(bei)(bei)場所(suo)內進(jin)行(xing)環(huan)境(jing)監測(ce)。當場所(suo)內設備(bei)(bei)發(fa)生SF6氣(qi)(qi)(qi)體(ti)(ti)泄(xie)漏時,由(you)于SF6氣(qi)(qi)(qi)體(ti)(ti)的密度是空(kong)氣(qi)(qi)(qi)的5倍,積累于底層空(kong)間,并(bing)造成局(ju)部缺氧(yang),引起嚴重事故。為(wei)此(ci):《電(dian)業安全工(gong)作規程》(發(fa)電(dian)廠和(he)變電(dian)站(zhan)部分)特別規定,工(gong)作人員進(jin)入SF6配(pei)電(dian)裝置室低(di)位區或電(dian)纜溝(gou)進(jin)行(xing)工(gong)作必須(xu)保證SF6氣(qi)(qi)(qi)體(ti)(ti)濃度小于1000ppm,含氧(yang)量不低(di)于18%及周圍環(huan)境(jing)相對(dui)濕度80%,同時必須(xu)開啟通風系(xi)統(tong)。SF6+O2雙(shuang)氣(qi)(qi)(qi)體(ti)(ti)探(tan)(tan)測(ce)器(qi)(qi)_SF6+O2氣(qi)(qi)(qi)體(ti)(ti)探(tan)(tan)測(ce)器(qi)(qi)_SF6+O2探(tan)(tan)測(ce)器(qi)(qi)_SF6+O2雙(shuang)氣(qi)(qi)(qi)體(ti)(ti)探(tan)(tan)頭_SF6+O2氣(qi)(qi)(qi)體(ti)(ti)探(tan)(tan)頭_sf6氣(qi)(qi)(qi)體(ti)(ti)檢(jian)測(ce)儀

顯(xian)(xian)(xian)示(shi)(shi)(shi)屏由控制單(dan)(dan)元、通(tong)信單(dan)(dan)元、人體(ti)感應(ying)(ying)啟動(dong)顯(xian)(xian)(xian)示(shi)(shi)(shi)及(ji)(ji)語音播(bo)報單(dan)(dan)元組成,當人體(ti)感應(ying)(ying)器感應(ying)(ying)到人身啟動(dong)信息,將啟動(dong)信息通(tong)過485總線傳輸給監控主(zhu)機(ji),由監控主(zhu)機(ji)控制顯(xian)(xian)(xian)示(shi)(shi)(shi)單(dan)(dan)元顯(xian)(xian)(xian)示(shi)(shi)(shi)室內(nei)(nei)SF6高值(zhi)及(ji)(ji)對(dui)應(ying)(ying)機(ji)號和(he)(he)O2低值(zhi)及(ji)(ji)對(dui)應(ying)(ying)機(ji)號,后顯(xian)(xian)(xian)示(shi)(shi)(shi)室內(nei)(nei)是(shi)否(fou)安(an)全,同時語音播(bo)報顯(xian)(xian)(xian)示(shi)(shi)(shi)內(nei)(nei)容。專為(wei)多(duo)個入口而設計,一(yi)般(ban)安(an)裝在(zai)場(chang)所入口處,為(wei)工作人員在(zai)進入每個入口時都能及(ji)(ji)時播(bo)報和(he)(he)顯(xian)(xian)(xian)示(shi)(shi)(shi)場(chang)所內(nei)(nei)狀(zhuang)態和(he)(he)安(an)全情況。

DX6000H型SF6 在線(xian)監(jian)(jian)測(ce)報警系統適(shi)用(yong)于配電室(shi)、開關站、光伏發(fa)電廠、海上(shang)風電場、10KV、35KV、220KV開關柜(ju)、GIS室(shi)等場所(suo);設備監(jian)(jian)測(ce)精度高、范圍廣、功能全,具(ju)有良好的擴展性 2.1 采用(yong)1024*600觸摸屏(ping),全中文菜單(dan)(dan)操作,界面(mian)友(you)好,操作簡(jian)單(dan)(dan); 2.2 設備集(ji)成三組485接(jie)口(kou),采用(yong)插拔式接(jie)線(xian)端子接(jie)線(xian)簡(jian)單(dan)(dan),具(ju)有良好的抗干擾能力,總線(xian)通訊,布線(xian)經濟,安裝方便; 2.3 三組DC24V接(jie)口(kou),可(ke)選配DC3.3V、DC5V、DC12V電壓輸出, 2.4 自(zi)動故障檢測(ce),并能用(yong)中文顯示處準確(que)的故障部位及(ji)類型; 2.5 自(zi)動檢索探(tan)測(ce)器地址及(ji)狀態,SF6/O2/溫(wen)濕度探(tan)測(ce)器在同(tong)一系統監(jian)(jian)控(kong); 2.6 大(da)容(rong)量儲存芯片,循環記(ji)錄報警信息,大(da)可(ke)記(ji)錄50000條(tiao); 2.7 RS485上(shang)傳接(jie)口(kou),標(biao)準modbus Rtu通訊協議。

2.8 關鍵(jian)參數(shu)(shu),加密設(she)(she)定(ding),防止誤(wu)操作(zuo) 2.9 多可(ke)(ke)選(xuan)配(pei)7組(zu)繼電(dian)(dian)器(qi),繼電(dian)(dian)器(qi)控制方式(shi)可(ke)(ke)軟件設(she)(she)置 2.10 具有 年-月-日-時(shi)-分-秒(miao)設(she)(she)置功(gong)能(neng)(neng),并且帶有每周七天分別顯示(shi)功(gong)能(neng)(neng) 壁掛(gua)(gua)式(shi)SF6氣體(ti)(ti)報(bao)(bao)警(jing)主機(ji)_SF6氧氣一體(ti)(ti)式(shi)探測器(qi)_SF6泄漏(lou)在(zai)線(xian)(xian)監(jian)測報(bao)(bao)警(jing)系統(tong)_SF6氣體(ti)(ti)在(zai)線(xian)(xian)監(jian)測報(bao)(bao)警(jing)裝(zhuang)置_SF6氣體(ti)(ti)在(zai)線(xian)(xian)監(jian)測報(bao)(bao)警(jing)系統(tong) 三章:主要技(ji)術指標(biao) 3.1 壁掛(gua)(gua)式(shi)主機(ji)技(ji)術指標(biao)(DX6000H型) 3.1.1 工作(zuo)電(dian)(dian)壓(ya): 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 顯示(shi)方式(shi): 列表顯示(shi),每頁(ye)顯示(shi)8組(zu)或10組(zu)數(shu)(shu)據(每組(zu)包括(kuo)SF6/02/溫度/濕度四種數(shu)(shu)據和(he)兩(liang)種數(shu)(shu)據狀態) 3.1.6 上傳參數(shu)(shu): 默(mo)認(ren)ID 1(可(ke)(ke)調),默(mo)認(ren)波特(te)率9600(可(ke)(ke)調) 3.1.7 人體(ti)(ti)感應:默(mo)認(ren)開啟(qi)感應亮屏(ping)(ping)功(gong)能(neng)(neng) 3.1.8 屏(ping)(ping)幕保護:默(mo)認(ren)開啟(qi)亮屏(ping)(ping)5分鐘后自動(dong)(dong)(dong)(dong)息屏(ping)(ping),人體(ti)(ti)感應或觸摸可(ke)(ke)亮屏(ping)(ping) 3.1.9 排(pai)風功(gong)能(neng)(neng):自動(dong)(dong)(dong)(dong)排(pai)風,定(ding)時(shi)排(pai)風,手(shou)動(dong)(dong)(dong)(dong)排(pai)風,延時(shi)排(pai)風,手(shou)動(dong)(dong)(dong)(dong)排(pai)風可(ke)(ke)設(she)(she)置低1s,大12H,自動(dong)(dong)(dong)(dong)排(pai)風分為12組(zu),可(ke)(ke)設(she)(she)置開啟(qi)組(zu)數(shu)(shu)、開啟(qi)日期、開啟(qi)時(shi)間及啟(qi)動(dong)(dong)(dong)(dong)時(shi)間(啟(qi)動(dong)(dong)(dong)(dong)時(shi)間可(ke)(ke)更改(gai))功(gong)能(neng)(neng) sf6氣體(ti)(ti)報(bao)(bao)警(jing)裝(zhuang)置_SF6氣體(ti)(ti)報(bao)(bao)警(jing)器(qi)_SF6報(bao)(bao)警(jing)裝(zhuang)置_SF6報(bao)(bao)警(jing)主機(ji)_SF6報(bao)(bao)警(jing)器(qi)。

六氟(fu)化(hua)硫報(bao)(bao)警(jing)器(qi)(qi)是一款專門用于檢測(ce)(ce)六氟(fu)化(hua)硫氣(qi)體(ti)(ti)泄漏、并(bing)能實(shi)時顯(xian)示氣(qi)體(ti)(ti)濃(nong)度(du),24小時實(shi)時在線(xian)檢測(ce)(ce)的(de)報(bao)(bao)警(jing)裝置。六氟(fu)化(hua)硫報(bao)(bao)警(jing)器(qi)(qi)由氣(qi)體(ti)(ti)報(bao)(bao)警(jing)控(kong)制(zhi)(zhi)器(qi)(qi)和氣(qi)體(ti)(ti)探(tan)測(ce)(ce)器(qi)(qi)兩部分組成,氣(qi)體(ti)(ti)探(tan)測(ce)(ce)器(qi)(qi)安裝在氣(qi)體(ti)(ti)泄漏檢測(ce)(ce)現場,通過(guo)核(he)心部件氣(qi)體(ti)(ti)傳感器(qi)(qi),實(shi)現氣(qi)體(ti)(ti)濃(nong)度(du)的(de)實(shi)時檢測(ce)(ce),也可以獨立工作。氣(qi)體(ti)(ti)報(bao)(bao)警(jing)控(kong)制(zhi)(zhi)器(qi)(qi)可放置于值班室內,接(jie)收氣(qi)體(ti)(ti)探(tan)測(ce)(ce)器(qi)(qi)檢測(ce)(ce)的(de)濃(nong)度(du),并(bing)實(shi)現濃(nong)度(du)的(de)顯(xian)示及濃(nong)度(du)超標后的(de)聲光報(bao)(bao)警(jing)功能,并(bing)可以聯(lian)動外接(jie)設備(如電磁閥、排風扇、噴淋裝置)通過(guo)開關量上傳PLC、DCS、消防系統等。

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