SF6氣(qi)體(ti)濃(nong)(nong)(nong)(nong)度(du)(du)在(zai)(zai)線(xian)(xian)監(jian)測裝置是我(wo)公司專門(men)為SF6開關室、組合(he)電(dian)器（GIS）室等(deng)室內工(gong)作(zuo)人員人身保(bao)護(hu)需(xu)要(yao)而研發(fa)的(de)(de)高科技(ji)(ji)新(xin)產品。本(ben)系(xi)統(tong)(tong)采(cai)(cai)用(yong)*傳感(gan)器，結(jie)合(he)CPU強(qiang)大的(de)(de)控(kong)制(zhi)能力，可實時在(zai)(zai)線(xian)(xian)監(jian)測SF6氣(qi)體(ti)的(de)(de)濃(nong)(nong)(nong)(nong)度(du)(du)、氧氣(qi)含量及(ji)環境(jing)溫濕(shi)度(du)(du)，并將測量結(jie)果采(cai)(cai)用(yong)總線(xian)(xian)進行(xing)(xing)數字傳輸。做到準確及(ji)時掌握運行(xing)(xing)設(she)備的(de)(de)狀況，還可以控(kong)制(zhi)風機的(de)(de)排(pai)風。SF6氣(qi)體(ti)濃(nong)(nong)(nong)(nong)度(du)(du)在(zai)(zai)線(xian)(xian)監(jian)測裝置特(te)點(dian)：監(jian)測區域(yu)(yu)：滿足GIS室7個開關間隔的(de)(de)監(jian)測。實時顯示(shi)(shi)SF6氣(qi)體(ti)濃(nong)(nong)(nong)(nong)度(du)(du)：系(xi)統(tong)(tong)循(xun)環采(cai)(cai)樣(yang)被(bei)檢測區域(yu)(yu)的(de)(de)空(kong)氣(qi)，在(zai)(zai)操作(zuo)控(kong)制(zhi)屏(ping)及(ji)后臺監(jian)控(kong)計(ji)算機上顯示(shi)(shi)該采(cai)(cai)樣(yang)空(kong)氣(qi)的(de)(de)SF6含量濃(nong)(nong)(nong)(nong)度(du)(du)；告警濃(nong)(nong)(nong)(nong)度(du)(du)可按要(yao)求在(zai)(zai)現(xian)場設(she)定(ding)。SF6濃(nong)(nong)(nong)(nong)度(du)(du)在(zai)(zai)線(xian)(xian)監(jian)測系(xi)統(tong)(tong)的(de)(de)電(dian)化學技(ji)(ji)術，成(cheng)本(ben)低，結(jie)構簡單，但是精度(du)(du)很低，不能用(yong)于SF6氣(qi)體(ti)的(de)(de)檢測。福州紅(hong)外(wai)SF6濃(nong)(nong)(nong)(nong)度(du)(du)在(zai)(zai)線(xian)(xian)監(jian)測儀(yi)哪(na)家(jia)質量好

JHT-SF1000滿足了SF6行業安全規程對SF6變電站(zhan)維(wei)護管(guan)理(li)所提出的(de)(de)(de)(de)4項功(gong)能要求：缺氧與SF6超標(biao)報警(jing)。.環境異常時聯控風機排風功(gong)能。.開(kai)(kai)關(guan)室(shi)(shi)入(ru)口(kou)就地顯示與聲(sheng)光告警(jing)提示。.定(ding)義任意時段或強(qiang)制通風功(gong)能。JHT-SF1000可用于電力系統中室(shi)(shi)內環境或封(feng)閉(bi)環境的(de)(de)(de)(de)綜(zong)合監(jian)測與控制（6KV-1000KV不同(tong)電壓等(deng)級的(de)(de)(de)(de)高(gao)(gao)壓開(kai)(kai)關(guan)室(shi)(shi)）。SF6高(gao)(gao)壓環網(wang)(wang)柜開(kai)(kai)關(guan)室(shi)(shi)。地理(li)信息(xi)系統室(shi)(shi)。SF6實(shi)驗室(shi)(shi)。.其他安裝(zhuang)有SF6氣(qi)體(ti)設(she)備的(de)(de)(de)(de)場(chang)所。產品充(chong)分(fen)考慮(lv)了各種電壓等(deng)級的(de)(de)(de)(de)SF6開(kai)(kai)關(guan)站(zhan)場(chang)合;無論是(shi)大于10個間隔(ge)以上(shang)還是(shi)*有幾個間隔(ge)GIS開(kai)(kai)關(guan)室(shi)(shi)的(de)(de)(de)(de)小規模變電站(zhan)中的(de)(de)(de)(de)高(gao)(gao)壓環網(wang)(wang)柜均可選擇應(ying)用。濟南(nan)氣(qi)體(ti)SF6濃度(du)在線監(jian)測儀廠(chang)家(jia)直(zhi)供紅外光譜技術的(de)(de)(de)(de)特點是(shi)成本(ben)高(gao)(gao)，結構復雜，靈敏(min)度(du)高(gao)(gao)，不受(shou)環境的(de)(de)(de)(de)影(ying)響(xiang)和干(gan)擾。

實(shi)時顯示氧(yang)(yang)氣(qi)(qi)濃度(du)檢(jian)(jian)測(ce)主機內(nei)含有氧(yang)(yang)氣(qi)(qi)檢(jian)(jian)測(ce)傳感(gan)器(qi)，在(zai)檢(jian)(jian)測(ce)各區(qu)域采樣氣(qi)(qi)體中SF6氣(qi)(qi)體的(de)(de)含量(liang)(liang)同時，檢(jian)(jian)測(ce)氧(yang)(yang)氣(qi)(qi)含量(liang)(liang)，在(zai)操(cao)(cao)作(zuo)控(kong)(kong)制屏(ping)及后臺監控(kong)(kong)計(ji)算機上顯示該采樣空氣(qi)(qi)中的(de)(de)氧(yang)(yang)氣(qi)(qi)濃度(du);告警濃度(du)可按(an)要求(qiu)在(zai)現場設(she)定(ding)。折疊(die)告警輸出當SF6氣(qi)(qi)體或(huo)氧(yang)(yang)氣(qi)(qi)含量(liang)(liang)達到告警濃度(du)時，操(cao)(cao)作(zuo)控(kong)(kong)制屏(ping)將按(an)設(she)定(ding)的(de)(de)方(fang)式，產(chan)生聲光(guang)、語音(yin)報警，并(bing)通(tong)過軟件(jian)規(gui)約或(huo)干接點(dian)通(tong)知(zhi)遠(yuan)端監控(kong)(kong)中心，同時按(an)設(she)定(ding)的(de)(de)方(fang)式啟動(dong)風機。紅外感(gan)應與語音(yin)報警和提(ti)(ti)示如果有工(gong)作(zuo)人員(yuan)接近開(kai)關(guan)時室(shi)，操(cao)(cao)作(zuo)控(kong)(kong)制屏(ping)內(nei)的(de)(de)紅外感(gan)應被(bei)觸發(fa)，操(cao)(cao)作(zuo)控(kong)(kong)制屏(ping)將啟動(dong)語音(yin)提(ti)(ti)示，通(tong)知(zhi)提(ti)(ti)示工(gong)作(zuo)人員(yuan)當前室(shi)內(nei)是否有SF6或(huo)氧(yang)(yang)氣(qi)(qi)報警，并(bing)提(ti)(ti)示應啟動(dong)風機通(tong)風后進入。

SF6報(bao)警(jing)(jing)裝(zhuang)(zhuang)置(zhi)可長期用(yong)于對環(huan)境大(da)氣(qi)(qi)中過高(gao)的(de)SF6含(han)量(liang)進行監(jian)(jian)(jian)控(kong)(kong)(kong),并(bing)對戶內(nei)及(ji)地下的(de)SF6絕緣系統的(de)泄漏進行監(jian)(jian)(jian)控(kong)(kong)(kong)。如果在(zai)被(bei)(bei)監(jian)(jian)(jian)測的(de)取樣點處(chu)SF6的(de)含(han)量(liang)大(da)于2.0%(體(ti)(ti)(ti)積(ji)百(bai)分比),報(bao)警(jing)(jing)裝(zhuang)(zhuang)置(zhi)即可發出聲光信號(hao)和遠方報(bao)警(jing)(jing)。取樣點位于被(bei)(bei)測空(kong)氣(qi)(qi)抽取處(chu),它通常是(shi)(shi)所(suo)監(jian)(jian)(jian)控(kong)(kong)(kong)房(fang)(fang)間中SF6氣(qi)(qi)體(ti)(ti)(ti)可達(da)到的(de)低點(氣(qi)(qi)體(ti)(ti)(ti)積(ji)洼(wa))。由于SF6氣(qi)(qi)體(ti)(ti)(ti)比空(kong)氣(qi)(qi)重,所(suo)以(yi)泄漏的(de)SF6氣(qi)(qi)體(ti)(ti)(ti)將(jiang)匯聚在(zai)被(bei)(bei)監(jian)(jian)(jian)控(kong)(kong)(kong)房(fang)(fang)間的(de)低處(chu)。把低洼(wa)處(chu)的(de)SF6的(de)報(bao)警(jing)(jing)濃度(du)設定在(zai)2.0%意味著與(yu)被(bei)(bei)監(jian)(jian)(jian)控(kong)(kong)(kong)房(fang)(fang)間中總(zong)的(de)空(kong)氣(qi)(qi)量(liang)相比,SF6氣(qi)(qi)體(ti)(ti)(ti)的(de)泄漏量(liang)仍(reng)幾乎是(shi)(shi)0%。SF6濃度(du)在(zai)線監(jian)(jian)(jian)測儀(yi)是(shi)(shi)一種用(yong)于檢(jian)測氣(qi)(qi)體(ti)(ti)(ti)中SF6濃度(du)的(de)儀(yi)器(qi)。

環境狀態異常數據(ju)存儲，監(jian)(jian)測(ce)(ce)歷史數據(ju)存儲能力大，滿足10年以上(shang)運行要(yao)求。.擴(kuo)充靈活：用(yong)(yong)戶開關(guan)機(ji)組增加后(hou)(hou)，可(ke)(ke)以方便(bian)(bian)地擴(kuo)充監(jian)(jian)測(ce)(ce)器、節(jie)約擴(kuo)充成本。K.操作簡單：界(jie)面結(jie)構(gou)清(qing)晰，觸控(kong)操作、便(bian)(bian)捷。操作人員只需簡單培訓即(ji)可(ke)(ke)熟練使用(yong)(yong)。.屏幕(mu)保(bao)護：無人值(zhi)班時屏幕(mu)自動保(bao)護功(gong)能，環保(bao)節(jie)能，明(ming)顯提高了(le)主機(ji)使用(yong)(yong)壽命。.上(shang)位(wei)軟件驅動：上(shang)位(wei)計算機(ji)軟件支持，實現(xian)(xian)監(jian)(jian)測(ce)(ce)數據(ju)的導入、管理、分析(xi)和打印(yin);并自動備份(fen)，方便(bian)(bian)日后(hou)(hou)進一步管理與(yu)趨(qu)勢分析(xi)。.功(gong)能定制(zhi)與(yu)擴(kuo)充：預備擴(kuo)充接口，可(ke)(ke)接駁現(xian)(xian)場(chang)其(qi)他信(xin)號和控(kong)制(zhi)設備，按用(yong)(yong)戶需要(yao)實現(xian)(xian)個性化。SF6濃度在線監(jian)(jian)測(ce)(ce)可(ke)(ke)以語音(yin)警告與(yu)提示(shi)功(gong)能。濟南(nan)氣體SF6濃度在線監(jian)(jian)測(ce)(ce)儀(yi)廠家直供

SF6濃度(du)(du)在(zai)線(xian)監測裝置SF6濃度(du)(du)和氧量異(yi)常(chang)自動(dong)通(tong)風和強(qiang)制通(tong)風。福(fu)州紅外SF6濃度(du)(du)在(zai)線(xian)監測儀(yi)哪(na)家質量好

實(shi)驗證明(ming)，當特定(ding)波段的(de)(de)紅(hong)外光(guang)(guang)通過(guo)(guo)SF6氣體(ti)(ti)時,這些氣體(ti)(ti)分子對特定(ding)波長(chang)的(de)(de)紅(hong)外光(guang)(guang)有(you)吸(xi)(xi)收,其吸(xi)(xi)收關系服(fu)從(cong)朗伯(bo)--比爾吸(xi)(xi)收定(ding)律(lv)，即吸(xi)(xi)收與(yu)SF6氣體(ti)(ti)濃(nong)度(du)呈現自然(ran)指數(shu)關系。運用(yong)以上原理，設計(ji)相(xiang)應的(de)(de)光(guang)(guang)學裝(zhuang)置，采(cai)用(yong)主(zhu)動吸(xi)(xi)氣方(fang)式，當采(cai)樣氣體(ti)(ti)中含有(you)SF6氣體(ti)(ti)時，能夠通過(guo)(guo)檢(jian)(jian)(jian)測(ce)(ce)(ce)氣室的(de)(de)紅(hong)外光(guang)(guang)的(de)(de)強度(du)將相(xiang)應減(jian)弱，根據減(jian)弱的(de)(de)幅度(du)，運用(yong)朗伯(bo)--比爾吸(xi)(xi)收定(ding)律(lv)可以計(ji)算出SF6氣體(ti)(ti)濃(nong)度(du)。本產品中SF6氣體(ti)(ti)泄漏檢(jian)(jian)(jian)測(ce)(ce)(ce)運用(yong)的(de)(de)正是紅(hong)外光(guang)(guang)譜(pu)吸(xi)(xi)收技(ji)術。與(yu)其他檢(jian)(jian)(jian)測(ce)(ce)(ce)技(ji)術相(xiang)比，運用(yong)紅(hong)外光(guang)(guang)譜(pu)吸(xi)(xi)收技(ji)術檢(jian)(jian)(jian)測(ce)(ce)(ce)SF6氣體(ti)(ti)，檢(jian)(jian)(jian)測(ce)(ce)(ce)精度(du)高，穩定(ding)可靠，且(qie)不(bu)受環境(jing)溫(wen)濕度(du)等條件(jian)限(xian)制。福州紅(hong)外SF6濃(nong)度(du)在線(xian)監測(ce)(ce)(ce)儀哪(na)家質量好

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