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核電站SF6檢測儀檢漏儀廠家

發布時間:2024-01-24 01:04:48       發布人:dxdz  瀏覽量:

核電站SF6檢測儀檢漏儀廠家

本系統采用間歇式(shi)(shi)檢測(ce)模式(shi)(shi),進(jin)(jin)(jin)行在(zai)線(xian)監(jian)測(ce)其(qi)場(chang)所(suo)內SF6氣體(ti)濃(nong)度及O2含量和環(huan)境溫(wen)度、濕度的狀態(tai)監(jian)測(ce),當(dang)場(chang)所(suo)內SF6濃(nong)度及O2含量和環(huan)境濕度發生變化時(shi),傳感器立即響應這些變化。實現對場(chang)所(suo)內SF6濃(nong)度及O2的含量和環(huan)境溫(wen)度、濕度進(jin)(jin)(jin)行有效地(di)(di)監(jian)測(ce)。通過現場(chang)總線(xian)(RS485)由監(jian)控(kong)報(bao)(bao)警(jing)(jing)主(zhu)機采集(ji)狀態(tai)參數,當(dang)場(chang)所(suo)內出(chu)(chu)現超限值(zhi)時(shi),進(jin)(jin)(jin)入預警(jing)(jing)聲光報(bao)(bao)警(jing)(jing)同時(shi)啟動(dong)(dong)風機進(jin)(jin)(jin)行通風換氣或(huo)啟動(dong)(dong)除濕機進(jin)(jin)(jin)行除濕。同時(shi)將狀態(tai)參數上(shang)傳輸給監(jian)控(kong)中(zhong)心(xin)(xin)。在(zai)監(jian)控(kong)中(zhong)心(xin)(xin)電子地(di)(di)圖(tu)上(shang)進(jin)(jin)(jin)行定位及管理(li)和環(huan)境參量超過預設值(zhi)時(shi)發出(chu)(chu)視聽(ting)告警(jing)(jing)在(zai)電子地(di)(di)圖(tu)界面上(shang)閃(shan)爍顯示,按照(zhao)預設置(zhi)聯動(dong)(dong)方案,對通道門體(ti)、風機以(yi)及水泵等進(jin)(jin)(jin)行管理(li);以(yi)及通過語音、短信方式(shi)(shi)自動(dong)(dong)通知(zhi)值(zhi)班(ban)維護(hu)人員

雙氣體(ti)檢測器(qi)(qi)(qi)主要由(you)傳感(gan)器(qi)(qi)(qi)、單片(pian)(pian)機、運算放(fang)大電(dian)路(lu)、通(tong)訊芯片(pian)(pian)等組成(cheng)。傳感(gan)器(qi)(qi)(qi)將氣體(ti)濃度轉(zhuan)換為模擬電(dian)信號(hao)(hao),然后將模擬電(dian)信號(hao)(hao)通(tong)過運算放(fang)大電(dian)路(lu)、單片(pian)(pian)機轉(zhuan)換為數(shu)字信號(hao)(hao),后通(tong)過通(tong)訊芯片(pian)(pian)轉(zhuan)換為modbus RTU標準信號(hao)(hao),上傳給控(kong)制(zhi)器(qi)(qi)(qi)。

DX6000H型SF6 在(zai)線(xian)監測(ce)(ce)報(bao)警系(xi)(xi)統(tong)(tong)適用(yong)于配電室、開(kai)關(guan)站、光伏發電廠、海上風電場、10KV、35KV、220KV開(kai)關(guan)柜、GIS室等場所;設備(bei)監測(ce)(ce)精度(du)高、范圍廣、功能(neng)全,具有良好(hao)的(de)擴展性(xing) 2.1 采用(yong)1024*600觸(chu)摸(mo)屏,全中文(wen)菜(cai)單操作(zuo),界面(mian)友好(hao),操作(zuo)簡單; 2.2 設備(bei)集(ji)成三組485接(jie)口,采用(yong)插拔式接(jie)線(xian)端子接(jie)線(xian)簡單,具有良好(hao)的(de)抗干擾能(neng)力(li),總(zong)線(xian)通訊,布線(xian)經濟,安裝方便; 2.3 三組DC24V接(jie)口,可選配DC3.3V、DC5V、DC12V電壓(ya)輸出(chu), 2.4 自動故(gu)障檢(jian)測(ce)(ce),并能(neng)用(yong)中文(wen)顯示(shi)處準(zhun)確的(de)故(gu)障部(bu)位及類型; 2.5 自動檢(jian)索探測(ce)(ce)器(qi)地址及狀態,SF6/O2/溫濕度(du)探測(ce)(ce)器(qi)在(zai)同一系(xi)(xi)統(tong)(tong)監控; 2.6 大容量儲(chu)存芯片,循環記(ji)錄報(bao)警信(xin)息,大可記(ji)錄50000條; 2.7 RS485上傳接(jie)口,標準(zhun)modbus Rtu通訊協(xie)議。

2.8 關鍵參(can)數(shu)(shu),加(jia)密設(she)定,防止(zhi)誤操(cao)作(zuo)(zuo) 2.9 多可(ke)選(xuan)配7組(zu)繼(ji)電(dian)器,繼(ji)電(dian)器控制方(fang)式(shi)可(ke)軟件設(she)置(zhi) 2.10 具(ju)有 年-月(yue)-日-時-分-秒設(she)置(zhi)功(gong)(gong)能(neng)(neng),并且帶有每周七(qi)天分別(bie)顯(xian)示(shi)功(gong)(gong)能(neng)(neng) 壁掛(gua)式(shi)SF6氣(qi)體(ti)報(bao)(bao)(bao)警(jing)(jing)主(zhu)機_SF6氧氣(qi)一(yi)體(ti)式(shi)探測(ce)器_SF6泄漏在(zai)(zai)線監測(ce)報(bao)(bao)(bao)警(jing)(jing)系統_SF6氣(qi)體(ti)在(zai)(zai)線監測(ce)報(bao)(bao)(bao)警(jing)(jing)裝置(zhi)_SF6氣(qi)體(ti)在(zai)(zai)線監測(ce)報(bao)(bao)(bao)警(jing)(jing)系統 三章:主(zhu)要技術(shu)指標 3.1 壁掛(gua)式(shi)主(zhu)機技術(shu)指標(DX6000H型) 3.1.1 工作(zuo)(zuo)電(dian)壓: AC220V±15%,50Hz±1% 3.1.2 信號(hao)輸(shu)出: RS485 modbus_RTU 協議(yi)輸(shu)出 3.1.3 工作(zuo)(zuo)溫度: -20℃~+55℃ 3.1.4 工作(zuo)(zuo)濕度: ≤93%RH 3.1.5 顯(xian)示(shi)方(fang)式(shi): 列(lie)表顯(xian)示(shi),每頁(ye)顯(xian)示(shi)8組(zu)或(huo)10組(zu)數(shu)(shu)據(ju)(每組(zu)包括SF6/02/溫度/濕度四種數(shu)(shu)據(ju)和(he)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)調(diao)),默認(ren)(ren)波特率(lv)9600(可(ke)調(diao)) 3.1.7 人(ren)體(ti)感應(ying):默認(ren)(ren)開啟感應(ying)亮(liang)屏功(gong)(gong)能(neng)(neng) 3.1.8 屏幕(mu)保護:默認(ren)(ren)開啟亮(liang)屏5分鐘后(hou)自(zi)(zi)動(dong)息屏,人(ren)體(ti)感應(ying)或(huo)觸(chu)摸(mo)可(ke)亮(liang)屏 3.1.9 排(pai)(pai)風(feng)(feng)功(gong)(gong)能(neng)(neng):自(zi)(zi)動(dong)排(pai)(pai)風(feng)(feng),定時排(pai)(pai)風(feng)(feng),手動(dong)排(pai)(pai)風(feng)(feng),延時排(pai)(pai)風(feng)(feng),手動(dong)排(pai)(pai)風(feng)(feng)可(ke)設(she)置(zhi)低1s,大12H,自(zi)(zi)動(dong)排(pai)(pai)風(feng)(feng)分為12組(zu),可(ke)設(she)置(zhi)開啟組(zu)數(shu)(shu)、開啟日期、開啟時間及啟動(dong)時間(啟動(dong)時間可(ke)更改)功(gong)(gong)能(neng)(neng) sf6氣(qi)體(ti)報(bao)(bao)(bao)警(jing)(jing)裝置(zhi)_SF6氣(qi)體(ti)報(bao)(bao)(bao)警(jing)(jing)器_SF6報(bao)(bao)(bao)警(jing)(jing)裝置(zhi)_SF6報(bao)(bao)(bao)警(jing)(jing)主(zhu)機_SF6報(bao)(bao)(bao)警(jing)(jing)器。

六(liu)氟(fu)化(hua)(hua)硫(liu)氣(qi)體(ti)報(bao)警(jing)(jing)器(qi)(qi)(qi),六(liu)氟(fu)化(hua)(hua)硫(liu)報(bao)警(jing)(jing)器(qi)(qi)(qi),六(liu)氟(fu)化(hua)(hua)硫(liu)泄漏(lou)報(bao)警(jing)(jing)器(qi)(qi)(qi),能(neng)(neng)(neng)自動(dong)(dong)適應環境(jing)的(de)(de)變(bian)化(hua)(hua),自動(dong)(dong)修正(zheng)傳感(gan)器(qi)(qi)(qi)的(de)(de)老化(hua)(hua)曲線,保(bao)持(chi)恒定的(de)(de)報(bao)警(jing)(jing)靈敏(min)度(du),具備識(shi)別(bie)傳感(gan)器(qi)(qi)(qi)故障及提供(gong)高濃(nong)度(du)氣(qi)體(ti)超限保(bao)護的(de)(de)能(neng)(neng)(neng)力,當傳感(gan)器(qi)(qi)(qi)由于老化(hua)(hua)而可(ke)能(neng)(neng)(neng)失去(qu)功能(neng)(neng)(neng)時(shi),六(liu)氟(fu)化(hua)(hua)硫(liu)氣(qi)體(ti)報(bao)警(jing)(jing)器(qi)(qi)(qi)能(neng)(neng)(neng)自動(dong)(dong)識(shi)別(bie)并報(bao)警(jing)(jing),有效避(bi)免(mian)了(le)漏(lou)報(bao),內置(zhi)唯一的(de)(de)電子串號,無需撥碼,避(bi)免(mian)了(le)撥碼開關(guan)的(de)(de)機械故障帶來的(de)(de)系(xi)統(tong)不穩定。

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