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核電站sf6泄漏報警器檢測儀

發布時間:2024-02-02 18:40:10       發布人:dxdz  瀏覽量:

核電站sf6泄漏報警器檢測儀

SF6氣(qi)體(ti)(ti)泄漏(lou)監(jian)控子(zi)系(xi)統(tong)主要對(dui)(dui)SF6氣(qi)體(ti)(ti)為(wei)絕緣介質的高(gao)壓電(dian)(dian)器設備場所內進行環境監(jian)測(ce)。當場所內設備發生SF6氣(qi)體(ti)(ti)泄漏(lou)時,由于(yu)(yu)SF6氣(qi)體(ti)(ti)的密度(du)是空(kong)氣(qi)的5倍(bei),積(ji)累于(yu)(yu)底(di)層空(kong)間,并造成(cheng)局部(bu)(bu)缺氧(yang),引起嚴重事故。為(wei)此:《電(dian)(dian)業安(an)全(quan)工(gong)作(zuo)(zuo)規程(cheng)》(發電(dian)(dian)廠和變電(dian)(dian)站(zhan)部(bu)(bu)分)特別規定,工(gong)作(zuo)(zuo)人員進入SF6配電(dian)(dian)裝(zhuang)置室低(di)位區或電(dian)(dian)纜(lan)溝進行工(gong)作(zuo)(zuo)必(bi)須保(bao)證SF6氣(qi)體(ti)(ti)濃度(du)小于(yu)(yu)1000ppm,含氧(yang)量不(bu)低(di)于(yu)(yu)18%及周圍環境相(xiang)對(dui)(dui)濕度(du)80%,同時必(bi)須開啟(qi)通風系(xi)統(tong)。SF6+O2雙(shuang)(shuang)氣(qi)體(ti)(ti)探測(ce)器_SF6+O2氣(qi)體(ti)(ti)探測(ce)器_SF6+O2探測(ce)器_SF6+O2雙(shuang)(shuang)氣(qi)體(ti)(ti)探頭_SF6+O2氣(qi)體(ti)(ti)探頭_sf6氣(qi)體(ti)(ti)檢測(ce)儀(yi)

顯(xian)(xian)示(shi)屏由控(kong)(kong)制單元、通信(xin)單元、人體感應啟動(dong)顯(xian)(xian)示(shi)及語音播報單元組成,當人體感應器感應到人身啟動(dong)信(xin)息(xi),將啟動(dong)信(xin)息(xi)通過485總線傳輸給監控(kong)(kong)主(zhu)(zhu)機,由監控(kong)(kong)主(zhu)(zhu)機控(kong)(kong)制顯(xian)(xian)示(shi)單元顯(xian)(xian)示(shi)室內(nei)SF6高值及對應機號和(he)O2低值及對應機號,后(hou)顯(xian)(xian)示(shi)室內(nei)是否安(an)全,同(tong)時語音播報顯(xian)(xian)示(shi)內(nei)容。專為(wei)多(duo)個入口(kou)而設計(ji),一般安(an)裝在場所入口(kou)處,為(wei)工(gong)作人員在進入每個入口(kou)時都能及時播報和(he)顯(xian)(xian)示(shi)場所內(nei)狀態和(he)安(an)全情(qing)況。

DX6000H型SF6 在(zai)線監測(ce)(ce)報警(jing)系統適(shi)用(yong)(yong)于配電(dian)室、開(kai)關站(zhan)、光伏發電(dian)廠(chang)、海上風電(dian)場、10KV、35KV、220KV開(kai)關柜、GIS室等場所(suo);設備(bei)監測(ce)(ce)精度高(gao)、范(fan)圍廣、功能全,具(ju)有良好(hao)(hao)的擴展性 2.1 采(cai)用(yong)(yong)1024*600觸(chu)摸屏,全中文菜(cai)單(dan)操作,界面友好(hao)(hao),操作簡單(dan); 2.2 設備(bei)集成(cheng)三組485接口,采(cai)用(yong)(yong)插拔(ba)式接線端(duan)子(zi)接線簡單(dan),具(ju)有良好(hao)(hao)的抗干擾能力,總線通訊(xun),布線經濟(ji),安裝方(fang)便; 2.3 三組DC24V接口,可選配DC3.3V、DC5V、DC12V電(dian)壓輸出, 2.4 自(zi)動故障(zhang)檢測(ce)(ce),并能用(yong)(yong)中文顯示處(chu)準確(que)的故障(zhang)部位及類型; 2.5 自(zi)動檢索探測(ce)(ce)器(qi)地址(zhi)及狀態,SF6/O2/溫濕(shi)度探測(ce)(ce)器(qi)在(zai)同一系統監控; 2.6 大(da)容量儲存芯(xin)片,循(xun)環記錄(lu)報警(jing)信息,大(da)可記錄(lu)50000條; 2.7 RS485上傳接口,標準modbus Rtu通訊(xun)協(xie)議。

2.8 關鍵參(can)數,加(jia)密(mi)設定,防(fang)止誤(wu)操作(zuo) 2.9 多可(ke)選(xuan)配7組(zu)(zu)繼電器(qi),繼電器(qi)控制方(fang)式可(ke)軟件設置(zhi)(zhi) 2.10 具有 年-月(yue)-日(ri)-時(shi)(shi)-分-秒設置(zhi)(zhi)功(gong)能(neng)(neng)(neng)(neng),并且帶有每周七天分別顯(xian)示功(gong)能(neng)(neng)(neng)(neng) 壁掛式SF6氣(qi)(qi)體(ti)報(bao)(bao)警(jing)(jing)主機(ji)_SF6氧氣(qi)(qi)一體(ti)式探測器(qi)_SF6泄漏在(zai)線監(jian)測報(bao)(bao)警(jing)(jing)系統(tong)_SF6氣(qi)(qi)體(ti)在(zai)線監(jian)測報(bao)(bao)警(jing)(jing)裝(zhuang)置(zhi)(zhi)_SF6氣(qi)(qi)體(ti)在(zai)線監(jian)測報(bao)(bao)警(jing)(jing)系統(tong) 三章:主要技術指(zhi)標(biao)  3.1 壁掛式主機(ji)技術指(zhi)標(biao)(DX6000H型) 3.1.1 工作(zuo)電壓(ya): AC220V±15%,50Hz±1% 3.1.2 信號(hao)輸出: RS485 modbus_RTU 協議輸出 3.1.3 工作(zuo)溫度(du): -20℃~+55℃ 3.1.4 工作(zuo)濕(shi)度(du): ≤93%RH 3.1.5 顯(xian)示方(fang)式: 列表顯(xian)示,每頁顯(xian)示8組(zu)(zu)或10組(zu)(zu)數據(每組(zu)(zu)包(bao)括SF6/02/溫度(du)/濕(shi)度(du)四種(zhong)數據和兩種(zhong)數據狀態) 3.1.6 上傳參(can)數: 默認(ren)ID 1(可(ke)調),默認(ren)波特率9600(可(ke)調) 3.1.7 人(ren)體(ti)感應(ying):默認(ren)開(kai)(kai)啟(qi)(qi)(qi)感應(ying)亮(liang)(liang)屏功(gong)能(neng)(neng)(neng)(neng) 3.1.8 屏幕保(bao)護:默認(ren)開(kai)(kai)啟(qi)(qi)(qi)亮(liang)(liang)屏5分鐘后自動(dong)息(xi)屏,人(ren)體(ti)感應(ying)或觸摸(mo)可(ke)亮(liang)(liang)屏 3.1.9 排(pai)(pai)風功(gong)能(neng)(neng)(neng)(neng):自動(dong)排(pai)(pai)風,定時(shi)(shi)排(pai)(pai)風,手動(dong)排(pai)(pai)風,延時(shi)(shi)排(pai)(pai)風,手動(dong)排(pai)(pai)風可(ke)設置(zhi)(zhi)低1s,大12H,自動(dong)排(pai)(pai)風分為12組(zu)(zu),可(ke)設置(zhi)(zhi)開(kai)(kai)啟(qi)(qi)(qi)組(zu)(zu)數、開(kai)(kai)啟(qi)(qi)(qi)日(ri)期、開(kai)(kai)啟(qi)(qi)(qi)時(shi)(shi)間及啟(qi)(qi)(qi)動(dong)時(shi)(shi)間(啟(qi)(qi)(qi)動(dong)時(shi)(shi)間可(ke)更(geng)改)功(gong)能(neng)(neng)(neng)(neng) sf6氣(qi)(qi)體(ti)報(bao)(bao)警(jing)(jing)裝(zhuang)置(zhi)(zhi)_SF6氣(qi)(qi)體(ti)報(bao)(bao)警(jing)(jing)器(qi)_SF6報(bao)(bao)警(jing)(jing)裝(zhuang)置(zhi)(zhi)_SF6報(bao)(bao)警(jing)(jing)主機(ji)_SF6報(bao)(bao)警(jing)(jing)器(qi)。

六(liu)氟化(hua)硫報警器(qi)(qi)(qi)是(shi)一款(kuan)專門用于檢(jian)(jian)測(ce)六(liu)氟化(hua)硫氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)泄漏、并(bing)能實時顯示氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)濃(nong)度(du)(du),24小時實時在(zai)線檢(jian)(jian)測(ce)的報警裝置。六(liu)氟化(hua)硫報警器(qi)(qi)(qi)由(you)氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)報警控(kong)制器(qi)(qi)(qi)和氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)探測(ce)器(qi)(qi)(qi)兩部分組成,氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)探測(ce)器(qi)(qi)(qi)安裝在(zai)氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)泄漏檢(jian)(jian)測(ce)現場(chang),通(tong)過核心(xin)部件氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)傳(chuan)感器(qi)(qi)(qi),實現氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)濃(nong)度(du)(du)的實時檢(jian)(jian)測(ce),也可以獨(du)立工作。氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)報警控(kong)制器(qi)(qi)(qi)可放置于值班室內(nei),接收(shou)氣(qi)(qi)(qi)體(ti)(ti)(ti)(ti)探測(ce)器(qi)(qi)(qi)檢(jian)(jian)測(ce)的濃(nong)度(du)(du),并(bing)實現濃(nong)度(du)(du)的顯示及濃(nong)度(du)(du)超標后的聲光(guang)報警功能,并(bing)可以聯(lian)動外接設備(如電磁閥、排風(feng)扇(shan)、噴淋(lin)裝置)通(tong)過開關量上傳(chuan)PLC、DCS、消(xiao)防系統(tong)等(deng)。

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