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核電站sf6在線泄露報警系統報警主機批發SF6檢測報警裝置

發布時間:2024-01-09 00:35:35       發布人:dxdz  瀏覽量:

核電站sf6在線泄露報警系統報警主機批發SF6檢測報警裝置

SF6氣(qi)體(ti)(ti)泄漏監控子系(xi)(xi)統主(zhu)要對(dui)SF6氣(qi)體(ti)(ti)為絕緣介質的高(gao)壓電(dian)(dian)器(qi)(qi)設(she)備場所(suo)內進行(xing)環境監測。當場所(suo)內設(she)備發(fa)生SF6氣(qi)體(ti)(ti)泄漏時(shi)(shi),由于(yu)(yu)SF6氣(qi)體(ti)(ti)的密度是空(kong)氣(qi)的5倍,積累(lei)于(yu)(yu)底層空(kong)間,并造(zao)成局部缺氧(yang),引起嚴重(zhong)事故。為此:《電(dian)(dian)業安(an)全工(gong)作規程》(發(fa)電(dian)(dian)廠和(he)變(bian)電(dian)(dian)站部分)特別規定,工(gong)作人員進入SF6配電(dian)(dian)裝置室低位(wei)區(qu)或(huo)電(dian)(dian)纜溝進行(xing)工(gong)作必須保(bao)證SF6氣(qi)體(ti)(ti)濃度小(xiao)于(yu)(yu)1000ppm,含氧(yang)量(liang)不低于(yu)(yu)18%及周圍(wei)環境相對(dui)濕度80%,同時(shi)(shi)必須開(kai)啟通(tong)風系(xi)(xi)統。SF6+O2雙氣(qi)體(ti)(ti)探(tan)(tan)測器(qi)(qi)_SF6+O2氣(qi)體(ti)(ti)探(tan)(tan)測器(qi)(qi)_SF6+O2探(tan)(tan)測器(qi)(qi)_SF6+O2雙氣(qi)體(ti)(ti)探(tan)(tan)頭(tou)(tou)_SF6+O2氣(qi)體(ti)(ti)探(tan)(tan)頭(tou)(tou)_sf6氣(qi)體(ti)(ti)檢測儀

顯(xian)(xian)示(shi)(shi)(shi)(shi)屏(ping)由控(kong)制單元(yuan)、通信(xin)單元(yuan)、人體感(gan)(gan)應啟動顯(xian)(xian)示(shi)(shi)(shi)(shi)及語(yu)音播(bo)報(bao)單元(yuan)組成,當(dang)人體感(gan)(gan)應器(qi)感(gan)(gan)應到人身(shen)啟動信(xin)息(xi),將啟動信(xin)息(xi)通過485總線傳輸給(gei)監控(kong)主(zhu)機(ji),由監控(kong)主(zhu)機(ji)控(kong)制顯(xian)(xian)示(shi)(shi)(shi)(shi)單元(yuan)顯(xian)(xian)示(shi)(shi)(shi)(shi)室內(nei)SF6高(gao)值及對應機(ji)號和O2低值及對應機(ji)號,后(hou)顯(xian)(xian)示(shi)(shi)(shi)(shi)室內(nei)是(shi)否安全,同時語(yu)音播(bo)報(bao)顯(xian)(xian)示(shi)(shi)(shi)(shi)內(nei)容。專為多個入(ru)口(kou)而設(she)計,一般(ban)安裝(zhuang)在場(chang)所入(ru)口(kou)處,為工(gong)作(zuo)人員在進(jin)入(ru)每個入(ru)口(kou)時都能及時播(bo)報(bao)和顯(xian)(xian)示(shi)(shi)(shi)(shi)場(chang)所內(nei)狀態和安全情況。

DX6000H型SF6 在線監測(ce)(ce)報警系統適用于配(pei)電(dian)室、開關站(zhan)、光伏發電(dian)廠、海(hai)上風(feng)電(dian)場、10KV、35KV、220KV開關柜、GIS室等場所;設備監測(ce)(ce)精度高、范(fan)圍廣、功能全,具(ju)有良好(hao)的擴(kuo)展性 2.1 采用1024*600觸摸屏,全中(zhong)文(wen)菜單(dan)(dan)操作,界(jie)面友好(hao),操作簡單(dan)(dan); 2.2 設備集成(cheng)三組485接(jie)口(kou),采用插(cha)拔式接(jie)線端子接(jie)線簡單(dan)(dan),具(ju)有良好(hao)的抗干(gan)擾能力,總(zong)線通訊,布線經濟,安裝(zhuang)方(fang)便; 2.3 三組DC24V接(jie)口(kou),可選配(pei)DC3.3V、DC5V、DC12V電(dian)壓輸出, 2.4 自動(dong)故障檢測(ce)(ce),并能用中(zhong)文(wen)顯示處準(zhun)確(que)的故障部位及類型; 2.5 自動(dong)檢索探測(ce)(ce)器地(di)址及狀態(tai),SF6/O2/溫濕度探測(ce)(ce)器在同一系統監控; 2.6 大容量儲存芯片,循(xun)環記(ji)錄報警信息(xi),大可記(ji)錄50000條; 2.7 RS485上傳接(jie)口(kou),標(biao)準(zhun)modbus Rtu通訊協(xie)議。

2.8 關(guan)鍵參(can)數(shu)(shu),加密設(she)定(ding),防止(zhi)誤(wu)操作(zuo)(zuo) 2.9 多可(ke)(ke)選配7組(zu)(zu)(zu)(zu)繼電(dian)器(qi)(qi),繼電(dian)器(qi)(qi)控制方(fang)式(shi)(shi)可(ke)(ke)軟件(jian)設(she)置(zhi)(zhi) 2.10 具有(you) 年-月(yue)-日(ri)-時(shi)-分-秒設(she)置(zhi)(zhi)功(gong)能(neng)(neng),并(bing)且帶(dai)有(you)每(mei)周七(qi)天分別(bie)顯(xian)示(shi)(shi)功(gong)能(neng)(neng) 壁掛式(shi)(shi)SF6氣(qi)(qi)(qi)體(ti)報(bao)警(jing)主機(ji)_SF6氧氣(qi)(qi)(qi)一體(ti)式(shi)(shi)探測器(qi)(qi)_SF6泄(xie)漏(lou)在線(xian)(xian)監測報(bao)警(jing)系統_SF6氣(qi)(qi)(qi)體(ti)在線(xian)(xian)監測報(bao)警(jing)裝置(zhi)(zhi)_SF6氣(qi)(qi)(qi)體(ti)在線(xian)(xian)監測報(bao)警(jing)系統 三章:主要技(ji)術指標 3.1 壁掛式(shi)(shi)主機(ji)技(ji)術指標(DX6000H型) 3.1.1 工(gong)作(zuo)(zuo)電(dian)壓: AC220V±15%,50Hz±1% 3.1.2 信號(hao)輸(shu)(shu)出(chu): RS485 modbus_RTU 協(xie)議輸(shu)(shu)出(chu) 3.1.3 工(gong)作(zuo)(zuo)溫(wen)度: -20℃~+55℃ 3.1.4 工(gong)作(zuo)(zuo)濕度: ≤93%RH 3.1.5 顯(xian)示(shi)(shi)方(fang)式(shi)(shi): 列表顯(xian)示(shi)(shi),每(mei)頁顯(xian)示(shi)(shi)8組(zu)(zu)(zu)(zu)或10組(zu)(zu)(zu)(zu)數(shu)(shu)據(ju)(每(mei)組(zu)(zu)(zu)(zu)包括SF6/02/溫(wen)度/濕度四種數(shu)(shu)據(ju)和兩種數(shu)(shu)據(ju)狀態(tai)) 3.1.6 上傳參(can)數(shu)(shu): 默認(ren)(ren)ID 1(可(ke)(ke)調(diao)),默認(ren)(ren)波特率9600(可(ke)(ke)調(diao)) 3.1.7 人體(ti)感(gan)應:默認(ren)(ren)開啟(qi)(qi)感(gan)應亮(liang)屏功(gong)能(neng)(neng)  3.1.8 屏幕保護:默認(ren)(ren)開啟(qi)(qi)亮(liang)屏5分鐘(zhong)后(hou)自動(dong)(dong)息屏,人體(ti)感(gan)應或觸摸可(ke)(ke)亮(liang)屏 3.1.9 排(pai)風功(gong)能(neng)(neng):自動(dong)(dong)排(pai)風,定(ding)時(shi)排(pai)風,手(shou)動(dong)(dong)排(pai)風,延時(shi)排(pai)風,手(shou)動(dong)(dong)排(pai)風可(ke)(ke)設(she)置(zhi)(zhi)低1s,大12H,自動(dong)(dong)排(pai)風分為12組(zu)(zu)(zu)(zu),可(ke)(ke)設(she)置(zhi)(zhi)開啟(qi)(qi)組(zu)(zu)(zu)(zu)數(shu)(shu)、開啟(qi)(qi)日(ri)期、開啟(qi)(qi)時(shi)間(jian)及啟(qi)(qi)動(dong)(dong)時(shi)間(jian)(啟(qi)(qi)動(dong)(dong)時(shi)間(jian)可(ke)(ke)更改)功(gong)能(neng)(neng) sf6氣(qi)(qi)(qi)體(ti)報(bao)警(jing)裝置(zhi)(zhi)_SF6氣(qi)(qi)(qi)體(ti)報(bao)警(jing)器(qi)(qi)_SF6報(bao)警(jing)裝置(zhi)(zhi)_SF6報(bao)警(jing)主機(ji)_SF6報(bao)警(jing)器(qi)(qi)。

SF6行業(ye)安全法規摘錄 ■191條(tiao) 裝(zhuang)有(you)SF6設備的配電(dian)(dian)裝(zhuang)置(zhi)(zhi)室和(he)SF6氣(qi)體實驗(yan)室,必(bi)須裝(zhuang)設強力通風(feng)(feng)裝(zhuang)置(zhi)(zhi)。風(feng)(feng)口應設置(zhi)(zhi)在室內低部。■192條(tiao) 在室內,設備充裝(zhuang)SF6氣(qi)體時(shi),周圍(wei)環境相對濕度應≤80%,同時(shi)必(bi)須開啟(qi)通風(feng)(feng)系統(tong),并避免SF6氣(qi)體漏(lou)(lou)泄到(dao)工(gong)(gong)作(zuo)區。工(gong)(gong)作(zuo)區空(kong)氣(qi)中(zhong)SF6氣(qi)體含(han)量(liang)不(bu)得超過1000ppm。■196條(tiao) 工(gong)(gong)作(zuo)人(ren)員進入(ru)SF6配電(dian)(dian)裝(zhuang)置(zhi)(zhi)室,必(bi)須先通風(feng)(feng)15min,并用檢(jian)(jian)漏(lou)(lou)儀(yi)測量(liang)SF6氣(qi)體含(han)量(liang)。盡(jin)量(liang)避免一人(ren)進入(ru)SF6配電(dian)(dian)裝(zhuang)置(zhi)(zhi)室進行巡視,不(bu)準一人(ren)進入(ru)從事檢(jian)(jian)修工(gong)(gong)作(zuo)。■198條(tiao) 進入(ru)SF6配電(dian)(dian)裝(zhuang)置(zhi)(zhi)室低位區或電(dian)(dian)纜溝進行工(gong)(gong)作(zuo)應先檢(jian)(jian)測含(han)氧(yang)量(liang)(不(bu)低于18%)和(he)SF6氣(qi)體含(han)量(liang)是否合格

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