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核電站SF6+O2雙氣體探頭主機單價

發布時間:2023-12-24 13:59:41       發布人:dxdz  瀏覽量:

核電站SF6+O2雙氣體探頭主機單價

SF6氣(qi)(qi)體(ti)背景簡介六氟(fu)化(hua)(hua)硫(liu)(SF6)氣(qi)(qi)體(ti)由法國兩位(wei)化(hua)(hua)學家Moissan和Lebeau于1900年合成,它以其優異的(de)(de)絕緣(yuan)和滅弧性能(neng),在電力系統中得到(dao)廣(guang)泛應(ying)用。雖(sui)然(ran)在常態下(xia),SF6氣(qi)(qi)體(ti)是一(yi)(yi)種(zhong)無色、無味、無毒的(de)(de)惰(duo)性氣(qi)(qi)體(ti),但在高(gao)壓(ya)電弧的(de)(de)作用下(xia),這種(zhong)氣(qi)(qi)體(ti)會發生分解,遇(yu)到(dao)水(shui)份(fen)后(hou)還會產生一(yi)(yi)些劇(ju)毒物質,如(ru)氟(fu)化(hua)(hua)亞硫(liu)酰(SOF2)、四氟(fu)化(hua)(hua)硫(liu)(SF4)、二氟(fu)化(hua)(hua)硫(liu)(SF2)等(deng)(deng),類似這些劇(ju)毒物質即便是微量(liang)(liang)也能(neng)致人(ren)非(fei)命。當前,SF6氣(qi)(qi)體(ti)在中、高(gao)壓(ya)設備中的(de)(de)大(da)量(liang)(liang)使(shi)用,其安全性已受到(dao)人(ren)們的(de)(de)普遍關注。針對SF6比空氣(qi)(qi)重(zhong),泄漏易(yi)聚集,易(yi)造成低層空間缺氧(yang),空氣(qi)(qi)含毒環境對人(ren)員的(de)(de)威脅等(deng)(deng)問題,有關部門已制訂(ding)了(le)一(yi)(yi)系列(lie)相應(ying)的(de)(de)行業(ye)安全法規

主要功能(neng)(neng)(neng)(neng)監(jian)控(kong)(kong)報(bao)警(jing)(jing)主機(ji)主要用(yong)于(yu)對下采(cai)集(ji)實(shi)時(shi)(shi)(shi)數(shu)(shu)(shu)據(ju)(ju)(包括控(kong)(kong)制(zhi)器(qi)在內(nei)),對這些數(shu)(shu)(shu)據(ju)(ju)進(jin)行(xing)分(fen)析和管(guan)(guan)理,具有(you)判斷(duan)現(xian)場數(shu)(shu)(shu)據(ju)(ju)是否超(chao)出(chu)(chu)設(she)(she)(she)定(ding)報(bao)警(jing)(jing)閥(fa)值(zhi)的功能(neng)(neng)(neng)(neng),超(chao)出(chu)(chu)則進(jin)行(xing)報(bao)警(jing)(jing)輸出(chu)(chu),啟(qi)動風(feng)機(ji)進(jin)行(xing)通(tong)(tong)風(feng)或(huo)啟(qi)動除(chu)濕進(jin)行(xing)除(chu)濕,同時(shi)(shi)(shi)聲(sheng)光報(bao)警(jing)(jing)器(qi)進(jin)入(ru)報(bao)警(jing)(jing)狀(zhuang)態(tai),并能(neng)(neng)(neng)(neng)接(jie)收入(ru)口處人員(yuan)入(ru)室啟(qi)動風(feng)機(ji)進(jin)行(xing)通(tong)(tong)風(feng)的功能(neng)(neng)(neng)(neng)。并可隨時(shi)(shi)(shi)接(jie)收一(yi)體化信(xin)息平臺的訪問; 監(jian)控(kong)(kong)報(bao)警(jing)(jing)主機(ji)的液晶顯(xian)示(shi)(shi)屏(ping)顯(xian)示(shi)(shi)現(xian)場實(shi)時(shi)(shi)(shi)數(shu)(shu)(shu)據(ju)(ju)、歷史(shi)數(shu)(shu)(shu)據(ju)(ju)、歷史(shi)報(bao)警(jing)(jing)數(shu)(shu)(shu)據(ju)(ju)和報(bao)警(jing)(jing)時(shi)(shi)(shi)間等各種參(can)數(shu)(shu)(shu);還可采(cai)用(yong)鍵(jian)盤/觸模屏(ping)實(shi)現(xian)項目設(she)(she)(she)置、時(shi)(shi)(shi)間設(she)(she)(she)置、閥(fa)值(zhi)設(she)(she)(she)置、定(ding)時(shi)(shi)(shi)采(cai)集(ji)設(she)(she)(she)置、定(ding)時(shi)(shi)(shi)啟(qi)動風(feng)機(ji)設(she)(she)(she)置,還設(she)(she)(she)有(you)人體感應啟(qi)動液晶顯(xian)示(shi)(shi)屏(ping)背光及語音播報(bao)實(shi)時(shi)(shi)(shi)數(shu)(shu)(shu)據(ju)(ju)等多種配置和管(guan)(guan)理功能(neng)(neng)(neng)(neng)。并能(neng)(neng)(neng)(neng)支持外置顯(xian)示(shi)(shi)屏(ping)狀(zhuang)態(tai)顯(xian)示(shi)(shi)及語音播報(bao)功能(neng)(neng)(neng)(neng);

DX6000H型SF6 在(zai)線(xian)監(jian)測(ce)報警系(xi)統適用(yong)于配電室、開關站、光伏發電廠、海上風電場、10KV、35KV、220KV開關柜、GIS室等場所;設(she)備監(jian)測(ce)精度高(gao)、范圍廣(guang)、功(gong)能(neng)全,具(ju)有良(liang)好(hao)的(de)擴展性 2.1 采用(yong)1024*600觸(chu)摸(mo)屏(ping),全中文菜單(dan)(dan)操(cao)作(zuo),界面友(you)好(hao),操(cao)作(zuo)簡單(dan)(dan); 2.2 設(she)備集(ji)成三組485接(jie)口(kou)(kou),采用(yong)插拔式接(jie)線(xian)端(duan)子接(jie)線(xian)簡單(dan)(dan),具(ju)有良(liang)好(hao)的(de)抗干擾能(neng)力,總線(xian)通(tong)訊(xun),布線(xian)經濟(ji),安(an)裝(zhuang)方(fang)便; 2.3 三組DC24V接(jie)口(kou)(kou),可選(xuan)配DC3.3V、DC5V、DC12V電壓輸(shu)出, 2.4 自(zi)動故障檢(jian)測(ce),并能(neng)用(yong)中文顯示(shi)處準(zhun)確的(de)故障部位及(ji)(ji)類型; 2.5 自(zi)動檢(jian)索探測(ce)器(qi)地(di)址及(ji)(ji)狀態(tai),SF6/O2/溫濕度探測(ce)器(qi)在(zai)同一系(xi)統監(jian)控; 2.6 大(da)容量儲(chu)存芯片,循環(huan)記錄報警信(xin)息,大(da)可記錄50000條; 2.7 RS485上傳接(jie)口(kou)(kou),標(biao)準(zhun)modbus Rtu通(tong)訊(xun)協議。

2.8 關鍵參數(shu),加密設定(ding),防止誤操(cao)作(zuo) 2.9 多可(ke)選配7組繼電(dian)器(qi),繼電(dian)器(qi)控制方(fang)(fang)式可(ke)軟件設置(zhi)(zhi)(zhi) 2.10 具有 年-月-日(ri)-時(shi)-分-秒(miao)設置(zhi)(zhi)(zhi)功能(neng)(neng),并且帶有每(mei)(mei)周七(qi)天(tian)分別顯示功能(neng)(neng) 壁(bi)掛式SF6氣(qi)體(ti)(ti)(ti)報(bao)警(jing)(jing)主(zhu)機(ji)(ji)(ji)_SF6氧(yang)氣(qi)一體(ti)(ti)(ti)式探測(ce)器(qi)_SF6泄漏在線(xian)監測(ce)報(bao)警(jing)(jing)系統_SF6氣(qi)體(ti)(ti)(ti)在線(xian)監測(ce)報(bao)警(jing)(jing)裝(zhuang)置(zhi)(zhi)(zhi)_SF6氣(qi)體(ti)(ti)(ti)在線(xian)監測(ce)報(bao)警(jing)(jing)系統 三章:主(zhu)要技術(shu)指標(biao)(biao) 3.1 壁(bi)掛式主(zhu)機(ji)(ji)(ji)技術(shu)指標(biao)(biao)(DX6000H型) 3.1.1 工作(zuo)電(dian)壓: AC220V±15%,50Hz±1% 3.1.2 信號輸出: RS485 modbus_RTU 協議輸出 3.1.3 工作(zuo)溫(wen)(wen)度: -20℃~+55℃ 3.1.4 工作(zuo)濕(shi)度: ≤93%RH 3.1.5 顯示方(fang)(fang)式: 列(lie)表顯示,每(mei)(mei)頁顯示8組或(huo)10組數(shu)據(每(mei)(mei)組包括SF6/02/溫(wen)(wen)度/濕(shi)度四種數(shu)據和兩種數(shu)據狀態) 3.1.6 上傳參數(shu): 默認(ren)(ren)ID 1(可(ke)調),默認(ren)(ren)波特率9600(可(ke)調) 3.1.7 人(ren)體(ti)(ti)(ti)感應:默認(ren)(ren)開啟(qi)(qi)(qi)感應亮(liang)屏功能(neng)(neng) 3.1.8 屏幕(mu)保(bao)護:默認(ren)(ren)開啟(qi)(qi)(qi)亮(liang)屏5分鐘(zhong)后自(zi)動(dong)(dong)(dong)(dong)(dong)息屏,人(ren)體(ti)(ti)(ti)感應或(huo)觸(chu)摸可(ke)亮(liang)屏 3.1.9 排(pai)風功能(neng)(neng):自(zi)動(dong)(dong)(dong)(dong)(dong)排(pai)風,定(ding)時(shi)排(pai)風,手(shou)動(dong)(dong)(dong)(dong)(dong)排(pai)風,延(yan)時(shi)排(pai)風,手(shou)動(dong)(dong)(dong)(dong)(dong)排(pai)風可(ke)設置(zhi)(zhi)(zhi)低(di)1s,大12H,自(zi)動(dong)(dong)(dong)(dong)(dong)排(pai)風分為12組,可(ke)設置(zhi)(zhi)(zhi)開啟(qi)(qi)(qi)組數(shu)、開啟(qi)(qi)(qi)日(ri)期(qi)、開啟(qi)(qi)(qi)時(shi)間及啟(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)時(shi)間(啟(qi)(qi)(qi)動(dong)(dong)(dong)(dong)(dong)時(shi)間可(ke)更改)功能(neng)(neng) sf6氣(qi)體(ti)(ti)(ti)報(bao)警(jing)(jing)裝(zhuang)置(zhi)(zhi)(zhi)_SF6氣(qi)體(ti)(ti)(ti)報(bao)警(jing)(jing)器(qi)_SF6報(bao)警(jing)(jing)裝(zhuang)置(zhi)(zhi)(zhi)_SF6報(bao)警(jing)(jing)主(zhu)機(ji)(ji)(ji)_SF6報(bao)警(jing)(jing)器(qi)。

六氟(fu)(fu)化硫報警(jing)器(qi)(qi)(qi)是一(yi)款專門用于(yu)檢測(ce)六氟(fu)(fu)化硫氣(qi)體(ti)泄(xie)漏、并能實(shi)(shi)時顯(xian)示氣(qi)體(ti)濃度(du)(du),24小(xiao)時實(shi)(shi)時在線檢測(ce)的報警(jing)裝(zhuang)(zhuang)置。六氟(fu)(fu)化硫報警(jing)器(qi)(qi)(qi)由氣(qi)體(ti)報警(jing)控制器(qi)(qi)(qi)和氣(qi)體(ti)探(tan)測(ce)器(qi)(qi)(qi)兩部(bu)分組成,氣(qi)體(ti)探(tan)測(ce)器(qi)(qi)(qi)安裝(zhuang)(zhuang)在氣(qi)體(ti)泄(xie)漏檢測(ce)現場,通(tong)過核心部(bu)件氣(qi)體(ti)傳(chuan)感器(qi)(qi)(qi),實(shi)(shi)現氣(qi)體(ti)濃度(du)(du)的實(shi)(shi)時檢測(ce),也可以獨立(li)工作。氣(qi)體(ti)報警(jing)控制器(qi)(qi)(qi)可放置于(yu)值班室(shi)內(nei),接收氣(qi)體(ti)探(tan)測(ce)器(qi)(qi)(qi)檢測(ce)的濃度(du)(du),并實(shi)(shi)現濃度(du)(du)的顯(xian)示及濃度(du)(du)超標(biao)后的聲光(guang)報警(jing)功能,并可以聯動外(wai)接設備(如電磁閥、排(pai)風扇、噴淋裝(zhuang)(zhuang)置)通(tong)過開關量上傳(chuan)PLC、DCS、消防系統等(deng)。

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