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核電站sf6監控報警系統報警控制器

發布時間:2024-02-09 14:19:23       發布人:dxdz  瀏覽量:

核電站sf6監控報警系統報警控制器

SF6氣(qi)體(ti)(ti)泄漏監控子(zi)系(xi)(xi)統(tong)主要對SF6氣(qi)體(ti)(ti)為絕緣介(jie)質的高(gao)壓電(dian)器(qi)(qi)設(she)備場所內進行環(huan)境監測(ce)。當(dang)場所內設(she)備發生SF6氣(qi)體(ti)(ti)泄漏時(shi),由(you)于(yu)SF6氣(qi)體(ti)(ti)的密度(du)是(shi)空(kong)氣(qi)的5倍,積累(lei)于(yu)底層空(kong)間,并造(zao)成局部(bu)缺氧,引起嚴重事故。為此:《電(dian)業安(an)全工(gong)(gong)作規(gui)程》(發電(dian)廠(chang)和變電(dian)站部(bu)分)特(te)別規(gui)定,工(gong)(gong)作人員進入SF6配電(dian)裝置室低(di)位區或電(dian)纜溝進行工(gong)(gong)作必須(xu)保證SF6氣(qi)體(ti)(ti)濃度(du)小(xiao)于(yu)1000ppm,含氧量不(bu)低(di)于(yu)18%及周圍環(huan)境相對濕度(du)80%,同時(shi)必須(xu)開啟通(tong)風(feng)系(xi)(xi)統(tong)。SF6+O2雙(shuang)氣(qi)體(ti)(ti)探測(ce)器(qi)(qi)_SF6+O2氣(qi)體(ti)(ti)探測(ce)器(qi)(qi)_SF6+O2探測(ce)器(qi)(qi)_SF6+O2雙(shuang)氣(qi)體(ti)(ti)探頭(tou)_SF6+O2氣(qi)體(ti)(ti)探頭(tou)_sf6氣(qi)體(ti)(ti)檢測(ce)儀

雙氣體檢測(ce)(ce)器(qi)(qi)(qi)主(zhu)(zhu)要由SF6傳(chuan)感器(qi)(qi)(qi)和O2傳(chuan)感器(qi)(qi)(qi)、溫濕度(du)傳(chuan)感器(qi)(qi)(qi)及CPU主(zhu)(zhu)控(kong)電路、通(tong)信模塊、電源模塊等集成在一個優質鋁型(xing)材一體化結構機(ji)箱內(nei),完成SF6濃度(du)、O2含量(liang)及溫濕度(du)的(de)檢測(ce)(ce)。將(jiang)檢測(ce)(ce)結果采(cai)用現場總線(xian)(xian)(RS-485)方式傳(chuan)輸給(gei)監控(kong)主(zhu)(zhu)機(ji)或PC機(ji)進(jin)(jin)行實時顯示。接(jie)線(xian)(xian)方式選用可(ke)(ke)插拔式接(jie)線(xian)(xian)端子(zi),電源與通(tong)訊接(jie)線(xian)(xian)采(cai)用兩(liang)進(jin)(jin)兩(liang)出接(jie)線(xian)(xian)方式,設有(you)接(jie)線(xian)(xian)端子(zi)護罩,安全(quan)又可(ke)(ke)靠。是(shi)具有(you)全(quan)數字傳(chuan)輸功(gong)能的(de)新一代高精度(du)雙氣體檢測(ce)(ce)檢測(ce)(ce)器(qi)(qi)(qi)。

DX6000H型(xing)SF6 在線(xian)監(jian)測報警系(xi)統適用(yong)(yong)于配電(dian)(dian)室(shi)、開關站、光伏(fu)發電(dian)(dian)廠、海上風電(dian)(dian)場(chang)、10KV、35KV、220KV開關柜、GIS室(shi)等場(chang)所;設(she)備監(jian)測精度高、范圍(wei)廣、功(gong)能全(quan),具有良好(hao)的擴(kuo)展性 2.1 采用(yong)(yong)1024*600觸摸屏,全(quan)中文(wen)菜單(dan)操(cao)作(zuo)(zuo),界(jie)面友好(hao),操(cao)作(zuo)(zuo)簡單(dan); 2.2 設(she)備集成三組485接(jie)口,采用(yong)(yong)插拔(ba)式(shi)接(jie)線(xian)端子接(jie)線(xian)簡單(dan),具有良好(hao)的抗干擾能力(li),總線(xian)通訊,布線(xian)經濟(ji),安裝方便; 2.3 三組DC24V接(jie)口,可選配DC3.3V、DC5V、DC12V電(dian)(dian)壓(ya)輸出, 2.4 自動故障檢測,并能用(yong)(yong)中文(wen)顯示處(chu)準(zhun)(zhun)確(que)的故障部位及類型(xing); 2.5 自動檢索探測器地址(zhi)及狀態,SF6/O2/溫濕度探測器在同(tong)一系(xi)統監(jian)控; 2.6 大容(rong)量儲存芯片,循環記錄報警信息,大可記錄50000條(tiao); 2.7 RS485上傳接(jie)口,標準(zhun)(zhun)modbus Rtu通訊協(xie)議。

2.8 關(guan)鍵參數,加密設(she)定(ding),防止誤操作(zuo) 2.9 多可(ke)選配7組(zu)(zu)繼(ji)電器,繼(ji)電器控制(zhi)方式可(ke)軟件設(she)置 2.10 具有 年-月-日(ri)-時-分(fen)(fen)-秒(miao)設(she)置功(gong)能(neng),并且帶有每(mei)周七天分(fen)(fen)別顯(xian)(xian)示功(gong)能(neng) 壁(bi)(bi)掛式SF6氣(qi)體(ti)報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)主(zhu)(zhu)機_SF6氧(yang)氣(qi)一體(ti)式探測(ce)(ce)(ce)器_SF6泄漏在(zai)線監(jian)測(ce)(ce)(ce)報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)系統(tong)_SF6氣(qi)體(ti)在(zai)線監(jian)測(ce)(ce)(ce)報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)裝(zhuang)(zhuang)置_SF6氣(qi)體(ti)在(zai)線監(jian)測(ce)(ce)(ce)報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)系統(tong) 三章:主(zhu)(zhu)要(yao)技術指(zhi)標(biao) 3.1 壁(bi)(bi)掛式主(zhu)(zhu)機技術指(zhi)標(biao)(DX6000H型) 3.1.1 工(gong)作(zuo)電壓: AC220V±15%,50Hz±1% 3.1.2 信號(hao)輸出: RS485 modbus_RTU 協議輸出 3.1.3 工(gong)作(zuo)溫度(du): -20℃~+55℃ 3.1.4 工(gong)作(zuo)濕度(du): ≤93%RH 3.1.5 顯(xian)(xian)示方式: 列表(biao)顯(xian)(xian)示,每(mei)頁顯(xian)(xian)示8組(zu)(zu)或10組(zu)(zu)數據(每(mei)組(zu)(zu)包(bao)括(kuo)SF6/02/溫度(du)/濕度(du)四種(zhong)數據和(he)兩種(zhong)數據狀態) 3.1.6 上傳參數: 默(mo)認ID 1(可(ke)調(diao)),默(mo)認波特率9600(可(ke)調(diao)) 3.1.7 人體(ti)感(gan)應(ying):默(mo)認開(kai)啟(qi)(qi)(qi)(qi)感(gan)應(ying)亮屏功(gong)能(neng) 3.1.8 屏幕保護:默(mo)認開(kai)啟(qi)(qi)(qi)(qi)亮屏5分(fen)(fen)鐘后(hou)自動(dong)(dong)(dong)息屏,人體(ti)感(gan)應(ying)或觸摸可(ke)亮屏 3.1.9 排(pai)風(feng)功(gong)能(neng):自動(dong)(dong)(dong)排(pai)風(feng),定(ding)時排(pai)風(feng),手(shou)動(dong)(dong)(dong)排(pai)風(feng),延時排(pai)風(feng),手(shou)動(dong)(dong)(dong)排(pai)風(feng)可(ke)設(she)置低1s,大(da)12H,自動(dong)(dong)(dong)排(pai)風(feng)分(fen)(fen)為(wei)12組(zu)(zu),可(ke)設(she)置開(kai)啟(qi)(qi)(qi)(qi)組(zu)(zu)數、開(kai)啟(qi)(qi)(qi)(qi)日(ri)期(qi)、開(kai)啟(qi)(qi)(qi)(qi)時間(jian)及啟(qi)(qi)(qi)(qi)動(dong)(dong)(dong)時間(jian)(啟(qi)(qi)(qi)(qi)動(dong)(dong)(dong)時間(jian)可(ke)更改)功(gong)能(neng) sf6氣(qi)體(ti)報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)裝(zhuang)(zhuang)置_SF6氣(qi)體(ti)報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)器_SF6報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)裝(zhuang)(zhuang)置_SF6報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)主(zhu)(zhu)機_SF6報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)器。

應用場所(suo):配電(dian)室、變電(dian)站、化工(gong)(gong)廠(chang)、冶煉廠(chang)、鋼鐵廠(chang)、煤炭廠(chang)、熱(re)電(dian)廠(chang)、醫藥(yao)(yao)科(ke)研、制(zhi)藥(yao)(yao)生產車間、煙草公司(si)、環境監測(ce)、學(xue)校科(ke)研、樓宇建設、消防(fang)報警、污水處理、工(gong)(gong)業氣(qi)體過程控制(zhi)、鍋(guo)爐房、垃圾處理廠(chang)、隧道施工(gong)(gong)、輸油管道、加(jia)氣(qi)站、地下燃氣(qi)管道檢(jian)修、室內空氣(qi)質量檢(jian)測(ce)、危險場所(suo)安全防(fang)護(hu)、航空航天、設備監測(ce)等(deng)。

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