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核電站SF6報警主機批發

發布時間:2024-01-11 12:54:19       發布人:dxdz  瀏覽量:

核電站SF6報警主機批發

本系(xi)統采用間歇式檢測模式,進(jin)(jin)行(xing)在(zai)線(xian)監測其場(chang)(chang)所內(nei)(nei)SF6氣體濃(nong)度(du)及O2含量(liang)和(he)環(huan)(huan)境(jing)溫(wen)度(du)、濕度(du)的狀(zhuang)態監測,當(dang)場(chang)(chang)所內(nei)(nei)SF6濃(nong)度(du)及O2含量(liang)和(he)環(huan)(huan)境(jing)濕度(du)發生變化時(shi),傳(chuan)感器立即響應這些變化。實現(xian)對場(chang)(chang)所內(nei)(nei)SF6濃(nong)度(du)及O2的含量(liang)和(he)環(huan)(huan)境(jing)溫(wen)度(du)、濕度(du)進(jin)(jin)行(xing)有效(xiao)地(di)監測。通(tong)(tong)過現(xian)場(chang)(chang)總線(xian)(RS485)由監控(kong)報(bao)警(jing)主機(ji)采集狀(zhuang)態參(can)數(shu),當(dang)場(chang)(chang)所內(nei)(nei)出(chu)現(xian)超(chao)限值時(shi),進(jin)(jin)入預(yu)警(jing)聲光報(bao)警(jing)同(tong)時(shi)啟動(dong)風機(ji)進(jin)(jin)行(xing)通(tong)(tong)風換氣或啟動(dong)除濕機(ji)進(jin)(jin)行(xing)除濕。同(tong)時(shi)將狀(zhuang)態參(can)數(shu)上傳(chuan)輸給監控(kong)中心(xin)。在(zai)監控(kong)中心(xin)電子(zi)地(di)圖(tu)(tu)上進(jin)(jin)行(xing)定位及管理(li)(li)和(he)環(huan)(huan)境(jing)參(can)量(liang)超(chao)過預(yu)設(she)值時(shi)發出(chu)視聽告警(jing)在(zai)電子(zi)地(di)圖(tu)(tu)界面上閃(shan)爍顯示,按(an)照預(yu)設(she)置聯(lian)動(dong)方案(an),對通(tong)(tong)道門體、風機(ji)以(yi)及水泵等進(jin)(jin)行(xing)管理(li)(li);以(yi)及通(tong)(tong)過語音、短信(xin)方式自動(dong)通(tong)(tong)知值班維護人員

雙氣體(ti)檢(jian)測器(qi)主要由SF6傳(chuan)(chuan)感器(qi)和O2傳(chuan)(chuan)感器(qi)、溫(wen)濕度(du)傳(chuan)(chuan)感器(qi)及CPU主控電路、通(tong)信(xin)模塊(kuai)(kuai)、電源模塊(kuai)(kuai)等集(ji)成在一(yi)(yi)個優質鋁型材一(yi)(yi)體(ti)化結(jie)構機箱內,完成SF6濃(nong)度(du)、O2含量(liang)及溫(wen)濕度(du)的檢(jian)測。將檢(jian)測結(jie)果采(cai)用現(xian)場總(zong)線(xian)(xian)(xian)(RS-485)方(fang)式(shi)傳(chuan)(chuan)輸(shu)給監控主機或PC機進行實(shi)時顯示。接(jie)(jie)線(xian)(xian)(xian)方(fang)式(shi)選用可插拔式(shi)接(jie)(jie)線(xian)(xian)(xian)端(duan)子,電源與通(tong)訊接(jie)(jie)線(xian)(xian)(xian)采(cai)用兩進兩出接(jie)(jie)線(xian)(xian)(xian)方(fang)式(shi),設有(you)接(jie)(jie)線(xian)(xian)(xian)端(duan)子護(hu)罩(zhao),安全又可靠。是具有(you)全數字傳(chuan)(chuan)輸(shu)功能(neng)的新(xin)一(yi)(yi)代高精度(du)雙氣體(ti)檢(jian)測檢(jian)測器(qi)。

DX6000H型(xing)SF6 在線(xian)監(jian)測(ce)(ce)(ce)報警系(xi)(xi)統適用于(yu)配(pei)電室(shi)、開關(guan)站、光(guang)伏發電廠、海上(shang)風電場、10KV、35KV、220KV開關(guan)柜、GIS室(shi)等場所;設備監(jian)測(ce)(ce)(ce)精度(du)高、范圍廣(guang)、功能全(quan)(quan),具(ju)有良好(hao)的擴展性 2.1 采用1024*600觸摸屏,全(quan)(quan)中文菜單(dan)操(cao)(cao)作,界(jie)面友好(hao),操(cao)(cao)作簡單(dan); 2.2 設備集成三組485接(jie)口,采用插拔(ba)式接(jie)線(xian)端子(zi)接(jie)線(xian)簡單(dan),具(ju)有良好(hao)的抗干擾(rao)能力(li),總線(xian)通(tong)(tong)訊,布(bu)線(xian)經濟,安(an)裝(zhuang)方(fang)便(bian); 2.3 三組DC24V接(jie)口,可(ke)選配(pei)DC3.3V、DC5V、DC12V電壓(ya)輸出, 2.4 自(zi)動(dong)故障(zhang)檢(jian)測(ce)(ce)(ce),并能用中文顯示處準(zhun)(zhun)確(que)的故障(zhang)部位及(ji)類型(xing); 2.5 自(zi)動(dong)檢(jian)索探測(ce)(ce)(ce)器(qi)地址及(ji)狀態,SF6/O2/溫濕度(du)探測(ce)(ce)(ce)器(qi)在同一系(xi)(xi)統監(jian)控(kong); 2.6 大(da)容(rong)量儲存芯片(pian),循環記錄(lu)報警信息,大(da)可(ke)記錄(lu)50000條; 2.7 RS485上(shang)傳接(jie)口,標(biao)準(zhun)(zhun)modbus Rtu通(tong)(tong)訊協議。

2.8 關鍵參(can)數(shu)(shu),加密(mi)設(she)定,防(fang)止誤操(cao)作(zuo) 2.9 多可選配(pei)7組(zu)繼電(dian)器,繼電(dian)器控制方式(shi)(shi)(shi)可軟件設(she)置(zhi)(zhi) 2.10 具(ju)有 年-月-日(ri)-時(shi)-分-秒設(she)置(zhi)(zhi)功能(neng),并且帶有每周七天分別顯(xian)示(shi)功能(neng) 壁(bi)掛式(shi)(shi)(shi)SF6氣體(ti)(ti)報(bao)(bao)警(jing)(jing)(jing)主(zhu)(zhu)(zhu)機(ji)_SF6氧(yang)氣一體(ti)(ti)式(shi)(shi)(shi)探測(ce)器_SF6泄漏在線(xian)監(jian)測(ce)報(bao)(bao)警(jing)(jing)(jing)系統_SF6氣體(ti)(ti)在線(xian)監(jian)測(ce)報(bao)(bao)警(jing)(jing)(jing)裝置(zhi)(zhi)_SF6氣體(ti)(ti)在線(xian)監(jian)測(ce)報(bao)(bao)警(jing)(jing)(jing)系統 三章:主(zhu)(zhu)(zhu)要技術(shu)指標 3.1 壁(bi)掛式(shi)(shi)(shi)主(zhu)(zhu)(zhu)機(ji)技術(shu)指標(DX6000H型) 3.1.1 工(gong)作(zuo)電(dian)壓(ya): AC220V±15%,50Hz±1% 3.1.2 信(xin)號輸出(chu): RS485 modbus_RTU 協(xie)議(yi)輸出(chu) 3.1.3 工(gong)作(zuo)溫(wen)度: -20℃~+55℃ 3.1.4 工(gong)作(zuo)濕(shi)度: ≤93%RH 3.1.5 顯(xian)示(shi)方式(shi)(shi)(shi): 列表顯(xian)示(shi),每頁顯(xian)示(shi)8組(zu)或(huo)10組(zu)數(shu)(shu)據(每組(zu)包括SF6/02/溫(wen)度/濕(shi)度四(si)種數(shu)(shu)據和兩(liang)種數(shu)(shu)據狀態) 3.1.6 上傳(chuan)參(can)數(shu)(shu): 默(mo)認(ren)(ren)ID 1(可調(diao)),默(mo)認(ren)(ren)波特率(lv)9600(可調(diao)) 3.1.7 人體(ti)(ti)感(gan)(gan)應:默(mo)認(ren)(ren)開(kai)啟(qi)感(gan)(gan)應亮(liang)(liang)屏(ping)(ping)功能(neng) 3.1.8 屏(ping)(ping)幕保護:默(mo)認(ren)(ren)開(kai)啟(qi)亮(liang)(liang)屏(ping)(ping)5分鐘后(hou)自動(dong)(dong)(dong)息(xi)屏(ping)(ping),人體(ti)(ti)感(gan)(gan)應或(huo)觸摸(mo)可亮(liang)(liang)屏(ping)(ping) 3.1.9 排(pai)風功能(neng):自動(dong)(dong)(dong)排(pai)風,定時(shi)排(pai)風,手動(dong)(dong)(dong)排(pai)風,延時(shi)排(pai)風,手動(dong)(dong)(dong)排(pai)風可設(she)置(zhi)(zhi)低1s,大12H,自動(dong)(dong)(dong)排(pai)風分為12組(zu),可設(she)置(zhi)(zhi)開(kai)啟(qi)組(zu)數(shu)(shu)、開(kai)啟(qi)日(ri)期、開(kai)啟(qi)時(shi)間(jian)及啟(qi)動(dong)(dong)(dong)時(shi)間(jian)(啟(qi)動(dong)(dong)(dong)時(shi)間(jian)可更改(gai))功能(neng) sf6氣體(ti)(ti)報(bao)(bao)警(jing)(jing)(jing)裝置(zhi)(zhi)_SF6氣體(ti)(ti)報(bao)(bao)警(jing)(jing)(jing)器_SF6報(bao)(bao)警(jing)(jing)(jing)裝置(zhi)(zhi)_SF6報(bao)(bao)警(jing)(jing)(jing)主(zhu)(zhu)(zhu)機(ji)_SF6報(bao)(bao)警(jing)(jing)(jing)器。

SF6行業安全法規摘錄 ■191條 裝(zhuang)有SF6設(she)備(bei)的配(pei)電裝(zhuang)置(zhi)室(shi)(shi)(shi)和SF6氣體(ti)(ti)實(shi)驗室(shi)(shi)(shi),必(bi)(bi)須裝(zhuang)設(she)強力通(tong)風裝(zhuang)置(zhi)。風口應(ying)設(she)置(zhi)在室(shi)(shi)(shi)內低部(bu)。■192條 在室(shi)(shi)(shi)內,設(she)備(bei)充裝(zhuang)SF6氣體(ti)(ti)時(shi),周圍(wei)環境(jing)相對濕度(du)應(ying)≤80%,同時(shi)必(bi)(bi)須開啟通(tong)風系統,并(bing)避免(mian)SF6氣體(ti)(ti)漏泄到工作區(qu)。工作區(qu)空氣中SF6氣體(ti)(ti)含(han)量(liang)不得超(chao)過1000ppm。■196條 工作人員(yuan)進(jin)(jin)(jin)入(ru)SF6配(pei)電裝(zhuang)置(zhi)室(shi)(shi)(shi),必(bi)(bi)須先通(tong)風15min,并(bing)用檢漏儀測量(liang)SF6氣體(ti)(ti)含(han)量(liang)。盡量(liang)避免(mian)一人進(jin)(jin)(jin)入(ru)SF6配(pei)電裝(zhuang)置(zhi)室(shi)(shi)(shi)進(jin)(jin)(jin)行巡視(shi),不準一人進(jin)(jin)(jin)入(ru)從事檢修工作。■198條 進(jin)(jin)(jin)入(ru)SF6配(pei)電裝(zhuang)置(zhi)室(shi)(shi)(shi)低位區(qu)或(huo)電纜溝進(jin)(jin)(jin)行工作應(ying)先檢測含(han)氧量(liang)(不低于18%)和SF6氣體(ti)(ti)含(han)量(liang)是(shi)否合格

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