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核電站sf6氣體報警裝置檢測儀安裝SF6報警

發布時間:2024-01-28 21:27:25       發布人:dxdz  瀏覽量:

核電站sf6氣體報警裝置檢測儀安裝SF6報警

SF6氣(qi)體(ti)(ti)泄漏(lou)監(jian)(jian)控(kong)子系統主要(yao)對SF6氣(qi)體(ti)(ti)為絕(jue)緣介質的高壓電(dian)(dian)器(qi)(qi)(qi)設(she)備(bei)場(chang)所內進行環境(jing)監(jian)(jian)測(ce)。當場(chang)所內設(she)備(bei)發生SF6氣(qi)體(ti)(ti)泄漏(lou)時(shi),由(you)于(yu)SF6氣(qi)體(ti)(ti)的密度(du)是空(kong)(kong)氣(qi)的5倍,積累(lei)于(yu)底層(ceng)空(kong)(kong)間,并造成局(ju)部(bu)缺氧(yang),引起嚴重事故。為此:《電(dian)(dian)業安全工作(zuo)規程(cheng)》(發電(dian)(dian)廠和變電(dian)(dian)站部(bu)分(fen))特別規定,工作(zuo)人員(yuan)進入(ru)SF6配電(dian)(dian)裝置室低(di)位區或電(dian)(dian)纜溝(gou)進行工作(zuo)必須保(bao)證SF6氣(qi)體(ti)(ti)濃度(du)小于(yu)1000ppm,含氧(yang)量(liang)不低(di)于(yu)18%及周圍環境(jing)相對濕度(du)80%,同時(shi)必須開啟通風系統。SF6+O2雙氣(qi)體(ti)(ti)探(tan)測(ce)器(qi)(qi)(qi)_SF6+O2氣(qi)體(ti)(ti)探(tan)測(ce)器(qi)(qi)(qi)_SF6+O2探(tan)測(ce)器(qi)(qi)(qi)_SF6+O2雙氣(qi)體(ti)(ti)探(tan)頭_SF6+O2氣(qi)體(ti)(ti)探(tan)頭_sf6氣(qi)體(ti)(ti)檢測(ce)儀

雙氣(qi)(qi)體(ti)(ti)檢測(ce)器主要由傳(chuan)(chuan)感器、單(dan)(dan)片(pian)(pian)機、運(yun)(yun)算放大(da)電路(lu)、通(tong)訊芯(xin)片(pian)(pian)等組成。傳(chuan)(chuan)感器將氣(qi)(qi)體(ti)(ti)濃度(du)轉換(huan)為模擬(ni)電信(xin)號(hao),然后(hou)將模擬(ni)電信(xin)號(hao)通(tong)過(guo)運(yun)(yun)算放大(da)電路(lu)、單(dan)(dan)片(pian)(pian)機轉換(huan)為數字信(xin)號(hao),后(hou)通(tong)過(guo)通(tong)訊芯(xin)片(pian)(pian)轉換(huan)為modbus RTU標準信(xin)號(hao),上傳(chuan)(chuan)給(gei)控制(zhi)器。

DX6000H型SF6 在線(xian)(xian)監測(ce)報警(jing)系(xi)統適(shi)用(yong)(yong)(yong)于配電(dian)室(shi)(shi)、開關站、光伏發(fa)電(dian)廠、海上風電(dian)場、10KV、35KV、220KV開關柜、GIS室(shi)(shi)等場所;設(she)(she)備監測(ce)精(jing)度高、范圍廣、功(gong)能(neng)(neng)全,具有(you)良好的(de)擴展(zhan)性 2.1 采(cai)用(yong)(yong)(yong)1024*600觸摸屏,全中(zhong)文菜單操作,界面(mian)友好,操作簡(jian)單; 2.2 設(she)(she)備集成三組(zu)485接(jie)口(kou),采(cai)用(yong)(yong)(yong)插拔(ba)式接(jie)線(xian)(xian)端子(zi)接(jie)線(xian)(xian)簡(jian)單,具有(you)良好的(de)抗(kang)干擾能(neng)(neng)力,總線(xian)(xian)通(tong)訊,布線(xian)(xian)經濟(ji),安裝方(fang)便; 2.3 三組(zu)DC24V接(jie)口(kou),可選(xuan)配DC3.3V、DC5V、DC12V電(dian)壓輸出, 2.4 自(zi)動(dong)故障(zhang)檢(jian)測(ce),并能(neng)(neng)用(yong)(yong)(yong)中(zhong)文顯(xian)示處準確的(de)故障(zhang)部(bu)位(wei)及類型; 2.5 自(zi)動(dong)檢(jian)索探測(ce)器地(di)址及狀(zhuang)態,SF6/O2/溫濕度探測(ce)器在同(tong)一系(xi)統監控(kong); 2.6 大容量儲存(cun)芯片,循環記錄(lu)報警(jing)信息,大可記錄(lu)50000條; 2.7 RS485上傳接(jie)口(kou),標準modbus Rtu通(tong)訊協(xie)議。

2.8 關鍵參數(shu)(shu),加密設定,防(fang)止誤操作(zuo) 2.9 多可(ke)(ke)選配7組(zu)繼(ji)(ji)電器(qi),繼(ji)(ji)電器(qi)控(kong)制方式(shi)可(ke)(ke)軟件設置(zhi)(zhi) 2.10 具(ju)有 年-月-日-時(shi)-分(fen)-秒(miao)設置(zhi)(zhi)功(gong)(gong)能(neng),并且(qie)帶(dai)有每周七天分(fen)別顯示功(gong)(gong)能(neng) 壁(bi)掛式(shi)SF6氣(qi)體(ti)(ti)(ti)(ti)(ti)報(bao)警主(zhu)(zhu)機_SF6氧氣(qi)一體(ti)(ti)(ti)(ti)(ti)式(shi)探測(ce)(ce)器(qi)_SF6泄(xie)漏在線(xian)監測(ce)(ce)報(bao)警系統(tong)_SF6氣(qi)體(ti)(ti)(ti)(ti)(ti)在線(xian)監測(ce)(ce)報(bao)警裝(zhuang)置(zhi)(zhi)_SF6氣(qi)體(ti)(ti)(ti)(ti)(ti)在線(xian)監測(ce)(ce)報(bao)警系統(tong) 三(san)章:主(zhu)(zhu)要技(ji)術(shu)指標 3.1 壁(bi)掛式(shi)主(zhu)(zhu)機技(ji)術(shu)指標(DX6000H型) 3.1.1 工作(zuo)電壓: AC220V±15%,50Hz±1% 3.1.2 信號(hao)輸出: RS485 modbus_RTU 協議(yi)輸出 3.1.3 工作(zuo)溫度(du)(du): -20℃~+55℃ 3.1.4 工作(zuo)濕度(du)(du): ≤93%RH 3.1.5 顯示方式(shi): 列表(biao)顯示,每頁顯示8組(zu)或10組(zu)數(shu)(shu)據(ju)(ju)(每組(zu)包(bao)括SF6/02/溫度(du)(du)/濕度(du)(du)四(si)種(zhong)數(shu)(shu)據(ju)(ju)和兩種(zhong)數(shu)(shu)據(ju)(ju)狀(zhuang)態) 3.1.6 上傳參數(shu)(shu): 默認ID 1(可(ke)(ke)調),默認波特率9600(可(ke)(ke)調) 3.1.7 人(ren)體(ti)(ti)(ti)(ti)(ti)感(gan)應:默認開(kai)啟(qi)感(gan)應亮屏(ping)功(gong)(gong)能(neng) 3.1.8 屏(ping)幕保(bao)護(hu):默認開(kai)啟(qi)亮屏(ping)5分(fen)鐘后(hou)自(zi)動(dong)(dong)(dong)息屏(ping),人(ren)體(ti)(ti)(ti)(ti)(ti)感(gan)應或觸摸可(ke)(ke)亮屏(ping) 3.1.9 排(pai)(pai)(pai)風(feng)功(gong)(gong)能(neng):自(zi)動(dong)(dong)(dong)排(pai)(pai)(pai)風(feng),定時(shi)排(pai)(pai)(pai)風(feng),手動(dong)(dong)(dong)排(pai)(pai)(pai)風(feng),延時(shi)排(pai)(pai)(pai)風(feng),手動(dong)(dong)(dong)排(pai)(pai)(pai)風(feng)可(ke)(ke)設置(zhi)(zhi)低(di)1s,大12H,自(zi)動(dong)(dong)(dong)排(pai)(pai)(pai)風(feng)分(fen)為12組(zu),可(ke)(ke)設置(zhi)(zhi)開(kai)啟(qi)組(zu)數(shu)(shu)、開(kai)啟(qi)日期、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(ke)(ke)更改)功(gong)(gong)能(neng) sf6氣(qi)體(ti)(ti)(ti)(ti)(ti)報(bao)警裝(zhuang)置(zhi)(zhi)_SF6氣(qi)體(ti)(ti)(ti)(ti)(ti)報(bao)警器(qi)_SF6報(bao)警裝(zhuang)置(zhi)(zhi)_SF6報(bao)警主(zhu)(zhu)機_SF6報(bao)警器(qi)。

六氟(fu)化(hua)硫(liu)報警器是我公司科研(yan)人員根(gen)據市場需求研(yan)制(zhi)成功的(de)新一代科技電子產品,嚴(yan)格設(she)計制(zhi)造,探測器內的(de)檢測傳感(gan)器采用(yong)進口傳感(gan)器作為檢測元件(jian),靈(ling)敏(min)度(du)高,響應速度(du)塊,當報警器探測到環境中的(de)六氟(fu)化(hua)硫(liu)氣體濃度(du)達到或超過預設(she)置報警點時(shi)(shi),控制(zhi)主機(ji)立即發出聲光報警,同時(shi)(shi)可啟動排風裝置,已達到安(an)全之目的(de)。

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