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核電站sf6泄漏報警報警控制器價格

發布時間:2024-02-04 13:26:49       發布人:dxdz  瀏覽量:

核電站sf6泄漏報警報警控制器價格

本系統采用(yong)間歇式(shi)檢測(ce)模式(shi),進(jin)行(xing)在(zai)線(xian)監(jian)測(ce)其場(chang)(chang)(chang)所(suo)(suo)內(nei)(nei)SF6氣(qi)體濃(nong)度(du)(du)及O2含量和(he)(he)環(huan)(huan)(huan)境(jing)(jing)溫度(du)(du)、濕(shi)度(du)(du)的(de)狀態(tai)監(jian)測(ce),當(dang)場(chang)(chang)(chang)所(suo)(suo)內(nei)(nei)SF6濃(nong)度(du)(du)及O2含量和(he)(he)環(huan)(huan)(huan)境(jing)(jing)濕(shi)度(du)(du)發生變化(hua)時,傳感器立即響應(ying)這(zhe)些變化(hua)。實現對場(chang)(chang)(chang)所(suo)(suo)內(nei)(nei)SF6濃(nong)度(du)(du)及O2的(de)含量和(he)(he)環(huan)(huan)(huan)境(jing)(jing)溫度(du)(du)、濕(shi)度(du)(du)進(jin)行(xing)有效地(di)(di)監(jian)測(ce)。通(tong)過現場(chang)(chang)(chang)總(zong)線(xian)(RS485)由監(jian)控報(bao)警主(zhu)機(ji)采集狀態(tai)參數(shu),當(dang)場(chang)(chang)(chang)所(suo)(suo)內(nei)(nei)出現超(chao)限值(zhi)時,進(jin)入預(yu)警聲光報(bao)警同(tong)時啟動(dong)風機(ji)進(jin)行(xing)通(tong)風換氣(qi)或(huo)啟動(dong)除(chu)濕(shi)機(ji)進(jin)行(xing)除(chu)濕(shi)。同(tong)時將狀態(tai)參數(shu)上傳輸給監(jian)控中心(xin)。在(zai)監(jian)控中心(xin)電子地(di)(di)圖上進(jin)行(xing)定(ding)位及管理和(he)(he)環(huan)(huan)(huan)境(jing)(jing)參量超(chao)過預(yu)設(she)值(zhi)時發出視聽告警在(zai)電子地(di)(di)圖界面(mian)上閃(shan)爍(shuo)顯示(shi),按照預(yu)設(she)置聯(lian)動(dong)方案,對通(tong)道門體、風機(ji)以及水泵等進(jin)行(xing)管理;以及通(tong)過語音、短信(xin)方式(shi)自(zi)動(dong)通(tong)知值(zhi)班(ban)維護(hu)人員

雙(shuang)(shuang)氣(qi)體(ti)(ti)檢(jian)測(ce)(ce)器(qi)主(zhu)要由SF6傳(chuan)感(gan)器(qi)和O2傳(chuan)感(gan)器(qi)、溫濕度(du)傳(chuan)感(gan)器(qi)及(ji)CPU主(zhu)控電(dian)(dian)路、通信模塊(kuai)、電(dian)(dian)源(yuan)模塊(kuai)等(deng)集成在一(yi)個優質鋁型材一(yi)體(ti)(ti)化結(jie)構(gou)機(ji)箱內(nei),完成SF6濃度(du)、O2含量及(ji)溫濕度(du)的檢(jian)測(ce)(ce)。將(jiang)檢(jian)測(ce)(ce)結(jie)果采(cai)(cai)用(yong)現場總線(RS-485)方(fang)式傳(chuan)輸(shu)給(gei)監控主(zhu)機(ji)或PC機(ji)進行實(shi)時(shi)顯示。接線方(fang)式選用(yong)可插(cha)拔式接線端子(zi)(zi),電(dian)(dian)源(yuan)與通訊接線采(cai)(cai)用(yong)兩(liang)進兩(liang)出接線方(fang)式,設有接線端子(zi)(zi)護罩,安全又可靠。是具有全數字傳(chuan)輸(shu)功能的新一(yi)代高精度(du)雙(shuang)(shuang)氣(qi)體(ti)(ti)檢(jian)測(ce)(ce)檢(jian)測(ce)(ce)器(qi)。

DX6000H型SF6 在(zai)線監測報警系統適用(yong)于配電(dian)(dian)(dian)室、開(kai)關(guan)(guan)站、光伏發電(dian)(dian)(dian)廠(chang)、海上風(feng)電(dian)(dian)(dian)場、10KV、35KV、220KV開(kai)關(guan)(guan)柜、GIS室等場所;設備監測精(jing)度高、范圍廣(guang)、功能(neng)全,具有(you)良好(hao)的(de)擴展性 2.1 采用(yong)1024*600觸摸屏(ping),全中文菜單(dan)操(cao)作,界面友好(hao),操(cao)作簡單(dan); 2.2 設備集(ji)成三組485接(jie)口(kou),采用(yong)插拔式接(jie)線端子接(jie)線簡單(dan),具有(you)良好(hao)的(de)抗(kang)干(gan)擾(rao)能(neng)力,總線通訊(xun),布線經濟,安裝方便; 2.3 三組DC24V接(jie)口(kou),可(ke)選配DC3.3V、DC5V、DC12V電(dian)(dian)(dian)壓輸出(chu), 2.4 自動(dong)故障檢(jian)測,并能(neng)用(yong)中文顯示處準(zhun)確(que)的(de)故障部位及類型; 2.5 自動(dong)檢(jian)索探測器(qi)地址及狀(zhuang)態,SF6/O2/溫濕度探測器(qi)在(zai)同(tong)一系統監控; 2.6 大容量(liang)儲存(cun)芯片,循環(huan)記(ji)錄報警信息,大可(ke)記(ji)錄50000條; 2.7 RS485上傳(chuan)接(jie)口(kou),標準(zhun)modbus Rtu通訊(xun)協議。

2.8 關鍵參數(shu)(shu),加密設(she)(she)定,防止誤操作(zuo) 2.9 多(duo)可(ke)選(xuan)配7組繼電(dian)器(qi),繼電(dian)器(qi)控(kong)制方式可(ke)軟件設(she)(she)置(zhi)(zhi) 2.10 具(ju)有(you) 年-月-日-時(shi)(shi)(shi)(shi)-分-秒設(she)(she)置(zhi)(zhi)功(gong)(gong)能(neng),并且(qie)帶有(you)每周七天(tian)分別顯(xian)(xian)示(shi)(shi)功(gong)(gong)能(neng) 壁掛式SF6氣(qi)體(ti)(ti)報(bao)(bao)警(jing)(jing)(jing)主機_SF6氧氣(qi)一體(ti)(ti)式探測(ce)(ce)器(qi)_SF6泄漏在線監測(ce)(ce)報(bao)(bao)警(jing)(jing)(jing)系(xi)統_SF6氣(qi)體(ti)(ti)在線監測(ce)(ce)報(bao)(bao)警(jing)(jing)(jing)裝(zhuang)置(zhi)(zhi)_SF6氣(qi)體(ti)(ti)在線監測(ce)(ce)報(bao)(bao)警(jing)(jing)(jing)系(xi)統 三章(zhang):主要(yao)技術指標 3.1 壁掛式主機技術指標(DX6000H型(xing)) 3.1.1 工作(zuo)電(dian)壓: AC220V±15%,50Hz±1% 3.1.2 信(xin)號(hao)輸出: RS485 modbus_RTU 協(xie)議輸出 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(xian)(xian)示(shi)(shi)方式: 列表顯(xian)(xian)示(shi)(shi),每頁(ye)顯(xian)(xian)示(shi)(shi)8組或10組數(shu)(shu)據(ju)(每組包括SF6/02/溫度/濕(shi)度四(si)種數(shu)(shu)據(ju)和兩(liang)種數(shu)(shu)據(ju)狀(zhuang)態(tai)) 3.1.6 上(shang)傳參數(shu)(shu): 默認ID 1(可(ke)調(diao)),默認波特(te)率9600(可(ke)調(diao)) 3.1.7 人體(ti)(ti)感(gan)應(ying):默認開(kai)啟(qi)(qi)感(gan)應(ying)亮(liang)屏功(gong)(gong)能(neng) 3.1.8 屏幕保(bao)護:默認開(kai)啟(qi)(qi)亮(liang)屏5分鐘后自動息屏,人體(ti)(ti)感(gan)應(ying)或觸(chu)摸可(ke)亮(liang)屏 3.1.9 排風(feng)功(gong)(gong)能(neng):自動排風(feng),定時(shi)(shi)(shi)(shi)排風(feng),手(shou)動排風(feng),延(yan)時(shi)(shi)(shi)(shi)排風(feng),手(shou)動排風(feng)可(ke)設(she)(she)置(zhi)(zhi)低1s,大(da)12H,自動排風(feng)分為12組,可(ke)設(she)(she)置(zhi)(zhi)開(kai)啟(qi)(qi)組數(shu)(shu)、開(kai)啟(qi)(qi)日期、開(kai)啟(qi)(qi)時(shi)(shi)(shi)(shi)間及(ji)啟(qi)(qi)動時(shi)(shi)(shi)(shi)間(啟(qi)(qi)動時(shi)(shi)(shi)(shi)間可(ke)更改)功(gong)(gong)能(neng) sf6氣(qi)體(ti)(ti)報(bao)(bao)警(jing)(jing)(jing)裝(zhuang)置(zhi)(zhi)_SF6氣(qi)體(ti)(ti)報(bao)(bao)警(jing)(jing)(jing)器(qi)_SF6報(bao)(bao)警(jing)(jing)(jing)裝(zhuang)置(zhi)(zhi)_SF6報(bao)(bao)警(jing)(jing)(jing)主機_SF6報(bao)(bao)警(jing)(jing)(jing)器(qi)。

SF6行業安全(quan)法規摘錄 ■191條(tiao)(tiao)(tiao) 裝(zhuang)有SF6設備(bei)的配(pei)電裝(zhuang)置(zhi)(zhi)室(shi)和SF6氣(qi)(qi)體(ti)(ti)實驗室(shi),必須(xu)裝(zhuang)設強力通風裝(zhuang)置(zhi)(zhi)。風口應設置(zhi)(zhi)在室(shi)內(nei)低部。■192條(tiao)(tiao)(tiao) 在室(shi)內(nei),設備(bei)充(chong)裝(zhuang)SF6氣(qi)(qi)體(ti)(ti)時(shi),周圍環境(jing)相對濕度應≤80%,同時(shi)必須(xu)開(kai)啟(qi)通風系(xi)統(tong),并避免(mian)SF6氣(qi)(qi)體(ti)(ti)漏泄到(dao)工(gong)(gong)作(zuo)區。工(gong)(gong)作(zuo)區空(kong)氣(qi)(qi)中SF6氣(qi)(qi)體(ti)(ti)含(han)量(liang)不(bu)得超過1000ppm。■196條(tiao)(tiao)(tiao) 工(gong)(gong)作(zuo)人(ren)(ren)員(yuan)進(jin)(jin)入(ru)SF6配(pei)電裝(zhuang)置(zhi)(zhi)室(shi),必須(xu)先通風15min,并用檢漏儀測(ce)量(liang)SF6氣(qi)(qi)體(ti)(ti)含(han)量(liang)。盡(jin)量(liang)避免(mian)一(yi)人(ren)(ren)進(jin)(jin)入(ru)SF6配(pei)電裝(zhuang)置(zhi)(zhi)室(shi)進(jin)(jin)行巡視,不(bu)準一(yi)人(ren)(ren)進(jin)(jin)入(ru)從事(shi)檢修工(gong)(gong)作(zuo)。■198條(tiao)(tiao)(tiao) 進(jin)(jin)入(ru)SF6配(pei)電裝(zhuang)置(zhi)(zhi)室(shi)低位區或(huo)電纜溝進(jin)(jin)行工(gong)(gong)作(zuo)應先檢測(ce)含(han)氧量(liang)(不(bu)低于18%)和SF6氣(qi)(qi)體(ti)(ti)含(han)量(liang)是否合(he)格

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