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核電站sf6泄漏在線報警系統報警裝置

發布時間:2024-01-30 12:57:46       發布人:dxdz  瀏覽量:

核電站sf6泄漏在線報警系統報警裝置

SF6氣體(ti)(ti)(ti)泄漏監控子系統主要對(dui)SF6氣體(ti)(ti)(ti)為絕緣介質的高(gao)壓(ya)電(dian)器設備場所內進行(xing)環境監測(ce)。當場所內設備發生(sheng)SF6氣體(ti)(ti)(ti)泄漏時,由(you)于SF6氣體(ti)(ti)(ti)的密度是空氣的5倍,積累(lei)于底層(ceng)空間,并造成局部(bu)(bu)缺(que)氧,引起嚴重事故。為此:《電(dian)業安全(quan)工作規程》(發電(dian)廠和變(bian)電(dian)站(zhan)部(bu)(bu)分)特別(bie)規定(ding),工作人員進入(ru)SF6配電(dian)裝置室低位區或電(dian)纜溝進行(xing)工作必須(xu)保證SF6氣體(ti)(ti)(ti)濃度小于1000ppm,含氧量不(bu)低于18%及周圍環境相對(dui)濕度80%,同時必須(xu)開啟通風系統。SF6+O2雙氣體(ti)(ti)(ti)探(tan)(tan)測(ce)器_SF6+O2氣體(ti)(ti)(ti)探(tan)(tan)測(ce)器_SF6+O2探(tan)(tan)測(ce)器_SF6+O2雙氣體(ti)(ti)(ti)探(tan)(tan)頭(tou)_SF6+O2氣體(ti)(ti)(ti)探(tan)(tan)頭(tou)_sf6氣體(ti)(ti)(ti)檢測(ce)儀

主(zhu)要功能(neng)(neng)監(jian)控報(bao)(bao)警(jing)(jing)(jing)(jing)主(zhu)機(ji)主(zhu)要用(yong)于對下采(cai)集(ji)實時(shi)(shi)(shi)數據(包括控制器在內),對這些數據進(jin)行(xing)分析(xi)和管理(li),具(ju)有判斷(duan)現(xian)場(chang)數據是否超出設定報(bao)(bao)警(jing)(jing)(jing)(jing)閥值的(de)功能(neng)(neng),超出則進(jin)行(xing)報(bao)(bao)警(jing)(jing)(jing)(jing)輸出,啟(qi)動(dong)風(feng)機(ji)進(jin)行(xing)通風(feng)或啟(qi)動(dong)除濕進(jin)行(xing)除濕,同時(shi)(shi)(shi)聲光報(bao)(bao)警(jing)(jing)(jing)(jing)器進(jin)入(ru)(ru)報(bao)(bao)警(jing)(jing)(jing)(jing)狀(zhuang)態(tai),并(bing)(bing)能(neng)(neng)接收入(ru)(ru)口(kou)處(chu)人員入(ru)(ru)室(shi)啟(qi)動(dong)風(feng)機(ji)進(jin)行(xing)通風(feng)的(de)功能(neng)(neng)。并(bing)(bing)可(ke)隨時(shi)(shi)(shi)接收一(yi)體化信息平臺的(de)訪問(wen); 監(jian)控報(bao)(bao)警(jing)(jing)(jing)(jing)主(zhu)機(ji)的(de)液(ye)晶顯示屏顯示現(xian)場(chang)實時(shi)(shi)(shi)數據、歷(li)史(shi)數據、歷(li)史(shi)報(bao)(bao)警(jing)(jing)(jing)(jing)數據和報(bao)(bao)警(jing)(jing)(jing)(jing)時(shi)(shi)(shi)間(jian)等各種參數;還(huan)可(ke)采(cai)用(yong)鍵(jian)盤/觸模屏實現(xian)項目設置(zhi)(zhi)、時(shi)(shi)(shi)間(jian)設置(zhi)(zhi)、閥值設置(zhi)(zhi)、定時(shi)(shi)(shi)采(cai)集(ji)設置(zhi)(zhi)、定時(shi)(shi)(shi)啟(qi)動(dong)風(feng)機(ji)設置(zhi)(zhi),還(huan)設有人體感(gan)應啟(qi)動(dong)液(ye)晶顯示屏背光及(ji)語音(yin)播(bo)(bo)報(bao)(bao)實時(shi)(shi)(shi)數據等多種配置(zhi)(zhi)和管理(li)功能(neng)(neng)。并(bing)(bing)能(neng)(neng)支持外置(zhi)(zhi)顯示屏狀(zhuang)態(tai)顯示及(ji)語音(yin)播(bo)(bo)報(bao)(bao)功能(neng)(neng);

DX6000H型(xing)SF6 在線監測(ce)報警系(xi)統(tong)適用于配(pei)電室、開關站、光伏發電廠、海上風(feng)電場(chang)、10KV、35KV、220KV開關柜、GIS室等場(chang)所;設備監測(ce)精度(du)高、范圍廣、功(gong)能全,具DX良好(hao)的擴展性(xing) 2.1 采用1024*600觸摸屏,全中(zhong)(zhong)文菜(cai)單操作,界面(mian)友好(hao),操作簡單; 2.2 設備集成三組485接(jie)(jie)口,采用插拔式接(jie)(jie)線端子接(jie)(jie)線簡單,具DX良好(hao)的抗干擾能力(li),總線通(tong)(tong)訊,布線經濟,安(an)裝(zhuang)方便; 2.3 三組DC24V接(jie)(jie)口,可選(xuan)配(pei)DC3.3V、DC5V、DC12V電壓輸出, 2.4 自(zi)動(dong)故(gu)障(zhang)檢(jian)測(ce),并能用中(zhong)(zhong)文顯示處準確的故(gu)障(zhang)部位(wei)及(ji)類型(xing); 2.5 自(zi)動(dong)檢(jian)索探測(ce)器地址及(ji)狀態,SF6/O2/溫濕度(du)探測(ce)器在同一系(xi)統(tong)監控; 2.6 大容量儲存芯片,循環記錄報警信息,大可記錄50000條; 2.7 RS485上傳接(jie)(jie)口,標(biao)準modbus Rtu通(tong)(tong)訊協(xie)議。

2.8 關鍵參數,加(jia)密設(she)定,防止誤操作(zuo) 2.9 多可(ke)(ke)選配(pei)7組繼(ji)電器(qi),繼(ji)電器(qi)控制方式(shi)(shi)(shi)(shi)可(ke)(ke)軟件設(she)置 2.10 具(ju)DX 年(nian)-月-日-時(shi)(shi)-分(fen)(fen)-秒設(she)置功能(neng),并且帶DX每周七(qi)天分(fen)(fen)別(bie)顯(xian)(xian)示功能(neng) 壁掛式(shi)(shi)(shi)(shi)SF6氣(qi)(qi)體(ti)報(bao)警(jing)(jing)(jing)主機_SF6氧(yang)氣(qi)(qi)一體(ti)式(shi)(shi)(shi)(shi)探測器(qi)_SF6泄漏在線監測報(bao)警(jing)(jing)(jing)系統(tong)_SF6氣(qi)(qi)體(ti)在線監測報(bao)警(jing)(jing)(jing)裝(zhuang)置_SF6氣(qi)(qi)體(ti)在線監測報(bao)警(jing)(jing)(jing)系統(tong) 三章:主要技術指(zhi)標 3.1 壁掛式(shi)(shi)(shi)(shi)主機技術指(zhi)標(DX6000H型) 3.1.1 工作(zuo)電壓: AC220V±15%,50Hz±1% 3.1.2 信(xin)號輸出: RS485 modbus_RTU 協議(yi)輸出 3.1.3 工作(zuo)溫(wen)度(du): -20℃~+55℃ 3.1.4 工作(zuo)濕度(du): ≤93%RH 3.1.5 顯(xian)(xian)示方式(shi)(shi)(shi)(shi): 列表顯(xian)(xian)示,每頁顯(xian)(xian)示8組或10組數據(每組包括(kuo)SF6/02/溫(wen)度(du)/濕度(du)四種(zhong)數據和兩種(zhong)數據狀態) 3.1.6 上傳參數: 默(mo)認ID 1(可(ke)(ke)調),默(mo)認波特率9600(可(ke)(ke)調) 3.1.7 人(ren)體(ti)感應(ying):默(mo)認開(kai)啟(qi)(qi)感應(ying)亮(liang)屏(ping)(ping)(ping)功能(neng) 3.1.8 屏(ping)(ping)(ping)幕保(bao)護:默(mo)認開(kai)啟(qi)(qi)亮(liang)屏(ping)(ping)(ping)5分(fen)(fen)鐘后自(zi)(zi)動(dong)息(xi)屏(ping)(ping)(ping),人(ren)體(ti)感應(ying)或觸摸(mo)可(ke)(ke)亮(liang)屏(ping)(ping)(ping) 3.1.9 排(pai)風(feng)(feng)(feng)功能(neng):自(zi)(zi)動(dong)排(pai)風(feng)(feng)(feng),定時(shi)(shi)排(pai)風(feng)(feng)(feng),手(shou)動(dong)排(pai)風(feng)(feng)(feng),延時(shi)(shi)排(pai)風(feng)(feng)(feng),手(shou)動(dong)排(pai)風(feng)(feng)(feng)可(ke)(ke)設(she)置低(di)1s,大(da)12H,自(zi)(zi)動(dong)排(pai)風(feng)(feng)(feng)分(fen)(fen)為12組,可(ke)(ke)設(she)置開(kai)啟(qi)(qi)組數、開(kai)啟(qi)(qi)日期、開(kai)啟(qi)(qi)時(shi)(shi)間及啟(qi)(qi)動(dong)時(shi)(shi)間(啟(qi)(qi)動(dong)時(shi)(shi)間可(ke)(ke)更改(gai))功能(neng) sf6氣(qi)(qi)體(ti)報(bao)警(jing)(jing)(jing)裝(zhuang)置_SF6氣(qi)(qi)體(ti)報(bao)警(jing)(jing)(jing)器(qi)_SF6報(bao)警(jing)(jing)(jing)裝(zhuang)置_SF6報(bao)警(jing)(jing)(jing)主機_SF6報(bao)警(jing)(jing)(jing)器(qi)。

六(liu)氟化硫氣體報(bao)(bao)(bao)(bao)(bao)警(jing)(jing)器(qi)(qi)(qi),六(liu)氟化硫報(bao)(bao)(bao)(bao)(bao)警(jing)(jing)器(qi)(qi)(qi),六(liu)氟化硫泄漏(lou)報(bao)(bao)(bao)(bao)(bao)警(jing)(jing)器(qi)(qi)(qi),能(neng)自(zi)動(dong)(dong)適(shi)應(ying)環(huan)境的(de)(de)變化,自(zi)動(dong)(dong)修正傳(chuan)感器(qi)(qi)(qi)的(de)(de)老(lao)(lao)化曲線,保持恒定的(de)(de)報(bao)(bao)(bao)(bao)(bao)警(jing)(jing)靈敏度,具(ju)備(bei)識別傳(chuan)感器(qi)(qi)(qi)故障及(ji)提供高(gao)濃度氣體超限(xian)保護(hu)的(de)(de)能(neng)力,當傳(chuan)感器(qi)(qi)(qi)由于老(lao)(lao)化而(er)可能(neng)失(shi)去功能(neng)時,六(liu)氟化硫氣體報(bao)(bao)(bao)(bao)(bao)警(jing)(jing)器(qi)(qi)(qi)能(neng)自(zi)動(dong)(dong)識別并報(bao)(bao)(bao)(bao)(bao)警(jing)(jing),有效避(bi)免了漏(lou)報(bao)(bao)(bao)(bao)(bao),內(nei)置唯一的(de)(de)電子(zi)串號,無需撥碼,避(bi)免了撥碼開(kai)關的(de)(de)機械故障帶(dai)來(lai)的(de)(de)系統(tong)不穩定。

核電站sf6泄漏在線報警系統報警裝置 燃氣報警器_可燃氣體報警器_可燃氣體探測器_氣體報警控制器_SF6泄漏報警主機_東信電子 核電站sf6泄漏在線報警系統報警裝置

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