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核電站SF6+O2探測器監控主機廠家

發布時間:2023-12-30 11:03:06       發布人:dxdz  瀏覽量:

核電站SF6+O2探測器監控主機廠家

SF6氣(qi)(qi)(qi)體(ti)(ti)(ti)泄(xie)漏監控子系(xi)統主要對SF6氣(qi)(qi)(qi)體(ti)(ti)(ti)為絕(jue)緣介質的高壓(ya)電(dian)(dian)器設備(bei)場(chang)所內進(jin)行環境監測(ce)(ce)。當場(chang)所內設備(bei)發生SF6氣(qi)(qi)(qi)體(ti)(ti)(ti)泄(xie)漏時,由于SF6氣(qi)(qi)(qi)體(ti)(ti)(ti)的密度是空(kong)氣(qi)(qi)(qi)的5倍,積(ji)累(lei)于底(di)層空(kong)間(jian),并(bing)造成局(ju)部缺(que)氧(yang),引起嚴(yan)重(zhong)事故(gu)。為此(ci):《電(dian)(dian)業安全(quan)工(gong)作(zuo)規程》(發電(dian)(dian)廠和變電(dian)(dian)站部分)特別規定(ding),工(gong)作(zuo)人員進(jin)入SF6配電(dian)(dian)裝置室低位區或電(dian)(dian)纜(lan)溝進(jin)行工(gong)作(zuo)必須(xu)保證(zheng)SF6氣(qi)(qi)(qi)體(ti)(ti)(ti)濃度小于1000ppm,含氧(yang)量不(bu)低于18%及周圍環境相對濕(shi)度80%,同(tong)時必須(xu)開啟通風系(xi)統。SF6+O2雙(shuang)氣(qi)(qi)(qi)體(ti)(ti)(ti)探(tan)(tan)測(ce)(ce)器_SF6+O2氣(qi)(qi)(qi)體(ti)(ti)(ti)探(tan)(tan)測(ce)(ce)器_SF6+O2探(tan)(tan)測(ce)(ce)器_SF6+O2雙(shuang)氣(qi)(qi)(qi)體(ti)(ti)(ti)探(tan)(tan)頭_SF6+O2氣(qi)(qi)(qi)體(ti)(ti)(ti)探(tan)(tan)頭_sf6氣(qi)(qi)(qi)體(ti)(ti)(ti)檢測(ce)(ce)儀

主(zhu)要功(gong)(gong)能(neng)(neng)(neng)監控報(bao)警(jing)主(zhu)機(ji)主(zhu)要用于對(dui)下(xia)采(cai)集(ji)實時(shi)(shi)(shi)數(shu)(shu)據(ju)(包括控制器在內),對(dui)這些數(shu)(shu)據(ju)進(jin)行(xing)(xing)分析和(he)管理,具(ju)有(you)判(pan)斷現場數(shu)(shu)據(ju)是否超(chao)出設(she)定報(bao)警(jing)閥值(zhi)的(de)(de)功(gong)(gong)能(neng)(neng)(neng),超(chao)出則進(jin)行(xing)(xing)報(bao)警(jing)輸出,啟(qi)(qi)(qi)動(dong)風機(ji)進(jin)行(xing)(xing)通風或啟(qi)(qi)(qi)動(dong)除濕進(jin)行(xing)(xing)除濕,同(tong)時(shi)(shi)(shi)聲光報(bao)警(jing)器進(jin)入報(bao)警(jing)狀態(tai),并(bing)(bing)能(neng)(neng)(neng)接(jie)收(shou)入口處(chu)人員入室啟(qi)(qi)(qi)動(dong)風機(ji)進(jin)行(xing)(xing)通風的(de)(de)功(gong)(gong)能(neng)(neng)(neng)。并(bing)(bing)可(ke)隨(sui)時(shi)(shi)(shi)接(jie)收(shou)一體化信息平臺(tai)的(de)(de)訪問; 監控報(bao)警(jing)主(zhu)機(ji)的(de)(de)液(ye)晶顯示屏(ping)顯示現場實時(shi)(shi)(shi)數(shu)(shu)據(ju)、歷史數(shu)(shu)據(ju)、歷史報(bao)警(jing)數(shu)(shu)據(ju)和(he)報(bao)警(jing)時(shi)(shi)(shi)間等各種參數(shu)(shu);還(huan)可(ke)采(cai)用鍵盤/觸模屏(ping)實現項目設(she)置(zhi)、時(shi)(shi)(shi)間設(she)置(zhi)、閥值(zhi)設(she)置(zhi)、定時(shi)(shi)(shi)采(cai)集(ji)設(she)置(zhi)、定時(shi)(shi)(shi)啟(qi)(qi)(qi)動(dong)風機(ji)設(she)置(zhi),還(huan)設(she)有(you)人體感應啟(qi)(qi)(qi)動(dong)液(ye)晶顯示屏(ping)背光及語音播(bo)報(bao)實時(shi)(shi)(shi)數(shu)(shu)據(ju)等多(duo)種配置(zhi)和(he)管理功(gong)(gong)能(neng)(neng)(neng)。并(bing)(bing)能(neng)(neng)(neng)支(zhi)持外置(zhi)顯示屏(ping)狀態(tai)顯示及語音播(bo)報(bao)功(gong)(gong)能(neng)(neng)(neng);

DX6000H型(xing)SF6 在線(xian)監測報(bao)警系(xi)統(tong)適(shi)用于(yu)配(pei)電(dian)室、開關站、光伏(fu)發電(dian)廠、海上風電(dian)場、10KV、35KV、220KV開關柜、GIS室等場所;設(she)備監測精度高、范(fan)圍廣、功能(neng)全(quan)(quan),具有良好的(de)擴展(zhan)性 2.1 采用1024*600觸摸屏,全(quan)(quan)中文菜單操(cao)作(zuo)(zuo),界面友好,操(cao)作(zuo)(zuo)簡(jian)單; 2.2 設(she)備集成(cheng)三(san)組(zu)485接口(kou),采用插拔(ba)式接線(xian)端子接線(xian)簡(jian)單,具有良好的(de)抗干擾能(neng)力(li),總線(xian)通訊(xun),布(bu)線(xian)經濟,安(an)裝方便; 2.3 三(san)組(zu)DC24V接口(kou),可選配(pei)DC3.3V、DC5V、DC12V電(dian)壓輸出, 2.4 自(zi)動故障檢測,并能(neng)用中文顯示處準確(que)的(de)故障部(bu)位及(ji)類型(xing); 2.5 自(zi)動檢索探測器地(di)址及(ji)狀態(tai),SF6/O2/溫濕度探測器在同一系(xi)統(tong)監控; 2.6 大容量儲(chu)存芯(xin)片,循環記錄(lu)報(bao)警信息,大可記錄(lu)50000條; 2.7 RS485上傳接口(kou),標(biao)準modbus Rtu通訊(xun)協議。

2.8 關鍵參數(shu),加密設(she)(she)定,防止誤(wu)操作(zuo) 2.9 多可(ke)(ke)選配7組(zu)繼電(dian)器(qi),繼電(dian)器(qi)控(kong)制(zhi)方(fang)式可(ke)(ke)軟件設(she)(she)置(zhi)(zhi)(zhi) 2.10 具有 年-月-日(ri)-時(shi)-分(fen)-秒(miao)設(she)(she)置(zhi)(zhi)(zhi)功(gong)(gong)能(neng),并(bing)且帶(dai)有每周七天分(fen)別顯示功(gong)(gong)能(neng) 壁掛式SF6氣(qi)體(ti)報(bao)警(jing)主(zhu)機_SF6氧(yang)氣(qi)一體(ti)式探測器(qi)_SF6泄漏在(zai)(zai)線(xian)監(jian)測報(bao)警(jing)系統_SF6氣(qi)體(ti)在(zai)(zai)線(xian)監(jian)測報(bao)警(jing)裝(zhuang)置(zhi)(zhi)(zhi)_SF6氣(qi)體(ti)在(zai)(zai)線(xian)監(jian)測報(bao)警(jing)系統 三章(zhang):主(zhu)要技術(shu)指標(biao) 3.1 壁掛式主(zhu)機技術(shu)指標(biao)(DX6000H型) 3.1.1 工作(zuo)電(dian)壓: AC220V±15%,50Hz±1% 3.1.2 信號(hao)輸(shu)出: RS485 modbus_RTU 協議輸(shu)出 3.1.3 工作(zuo)溫度: -20℃~+55℃ 3.1.4 工作(zuo)濕(shi)度: ≤93%RH 3.1.5 顯示方(fang)式: 列(lie)表顯示,每頁顯示8組(zu)或(huo)10組(zu)數(shu)據(每組(zu)包括(kuo)SF6/02/溫度/濕(shi)度四種數(shu)據和兩種數(shu)據狀態) 3.1.6 上(shang)傳參數(shu): 默(mo)(mo)認(ren)(ren)ID 1(可(ke)(ke)調),默(mo)(mo)認(ren)(ren)波特率(lv)9600(可(ke)(ke)調) 3.1.7 人(ren)體(ti)感應:默(mo)(mo)認(ren)(ren)開(kai)啟(qi)(qi)(qi)(qi)感應亮屏(ping)功(gong)(gong)能(neng) 3.1.8 屏(ping)幕保(bao)護(hu):默(mo)(mo)認(ren)(ren)開(kai)啟(qi)(qi)(qi)(qi)亮屏(ping)5分(fen)鐘后自(zi)動(dong)息屏(ping),人(ren)體(ti)感應或(huo)觸摸可(ke)(ke)亮屏(ping) 3.1.9 排(pai)(pai)風(feng)(feng)功(gong)(gong)能(neng):自(zi)動(dong)排(pai)(pai)風(feng)(feng),定時(shi)排(pai)(pai)風(feng)(feng),手動(dong)排(pai)(pai)風(feng)(feng),延(yan)時(shi)排(pai)(pai)風(feng)(feng),手動(dong)排(pai)(pai)風(feng)(feng)可(ke)(ke)設(she)(she)置(zhi)(zhi)(zhi)低(di)1s,大12H,自(zi)動(dong)排(pai)(pai)風(feng)(feng)分(fen)為12組(zu),可(ke)(ke)設(she)(she)置(zhi)(zhi)(zhi)開(kai)啟(qi)(qi)(qi)(qi)組(zu)數(shu)、開(kai)啟(qi)(qi)(qi)(qi)日(ri)期、開(kai)啟(qi)(qi)(qi)(qi)時(shi)間及啟(qi)(qi)(qi)(qi)動(dong)時(shi)間(啟(qi)(qi)(qi)(qi)動(dong)時(shi)間可(ke)(ke)更(geng)改)功(gong)(gong)能(neng) sf6氣(qi)體(ti)報(bao)警(jing)裝(zhuang)置(zhi)(zhi)(zhi)_SF6氣(qi)體(ti)報(bao)警(jing)器(qi)_SF6報(bao)警(jing)裝(zhuang)置(zhi)(zhi)(zhi)_SF6報(bao)警(jing)主(zhu)機_SF6報(bao)警(jing)器(qi)。

SF6行(xing)業安全法規摘錄 ■191條 裝(zhuang)有SF6設(she)備的配(pei)電裝(zhuang)置(zhi)(zhi)室(shi)(shi)(shi)(shi)和SF6氣體實(shi)驗室(shi)(shi)(shi)(shi),必(bi)須(xu)裝(zhuang)設(she)強力通(tong)風裝(zhuang)置(zhi)(zhi)。風口應設(she)置(zhi)(zhi)在(zai)室(shi)(shi)(shi)(shi)內低(di)部。■192條 在(zai)室(shi)(shi)(shi)(shi)內,設(she)備充裝(zhuang)SF6氣體時,周圍環(huan)境(jing)相對(dui)濕度應≤80%,同時必(bi)須(xu)開啟(qi)通(tong)風系統,并避(bi)免(mian)SF6氣體漏泄到工(gong)作(zuo)區。工(gong)作(zuo)區空氣中(zhong)SF6氣體含量(liang)不得超過1000ppm。■196條 工(gong)作(zuo)人(ren)員進(jin)(jin)入(ru)(ru)SF6配(pei)電裝(zhuang)置(zhi)(zhi)室(shi)(shi)(shi)(shi),必(bi)須(xu)先通(tong)風15min,并用檢漏儀測(ce)量(liang)SF6氣體含量(liang)。盡量(liang)避(bi)免(mian)一人(ren)進(jin)(jin)入(ru)(ru)SF6配(pei)電裝(zhuang)置(zhi)(zhi)室(shi)(shi)(shi)(shi)進(jin)(jin)行(xing)巡(xun)視,不準(zhun)一人(ren)進(jin)(jin)入(ru)(ru)從(cong)事檢修工(gong)作(zuo)。■198條 進(jin)(jin)入(ru)(ru)SF6配(pei)電裝(zhuang)置(zhi)(zhi)室(shi)(shi)(shi)(shi)低(di)位區或電纜溝進(jin)(jin)行(xing)工(gong)作(zuo)應先檢測(ce)含氧量(liang)(不低(di)于18%)和SF6氣體含量(liang)是(shi)否合格(ge)

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