SF6氣(qi)體(ti)(ti)泄漏智(zhi)能(neng)(neng)(neng)監控報(bao)警(jing)(jing)系統(tong)是根據(ju)《SF6安(an)全法規》，為在(zai)安(an)裝有(you)(you)SF6設(she)備的(de)(de)(de)配電裝置室的(de)(de)(de)工(gong)作(zuo)人(ren)員提(ti)供(gong)人(ren)身(shen)健康安(an)全保護(hu)而(er)設(she)計(ji)、開發的(de)(de)(de)智(zhi)能(neng)(neng)(neng)型在(zai)線(xian)監測(ce)系統(tong)。它(ta)主要(yao)檢(jian)測(ce)環(huan)境(jing)空氣(qi)中SF6氣(qi)體(ti)(ti)含量(liang)和氧(yang)氣(qi)含量(liang)，當(dang)環(huan)境(jing)中SF6氣(qi)體(ti)(ti)含量(liang)超標或缺(que)氧(yang)，能(neng)(neng)(neng)實時進(jin)行(xing)報(bao)警(jing)(jing)，同時自動開啟(qi)通風(feng)機進(jin)行(xing)通風(feng)，并具有(you)(you)溫濕度(du)檢(jian)測(ce)、工(gong)作(zuo)狀態語音提(ti)示、遠傳報(bao)警(jing)(jing)、歷史(shi)數(shu)據(ju)查詢等(deng)諸多豐富功能(neng)(neng)(neng)。它(ta)獨有(you)(you)的(de)(de)(de)微量(liang)SF6氣(qi)體(ti)(ti)檢(jian)測(ce)技術，能(neng)(neng)(neng)檢(jian)測(ce)到(dao)1000ppm濃(nong)(nong)度(du)的(de)(de)(de)SF6氣(qi)體(ti)(ti)，不僅(jin)可(ke)以(yi)(yi)達(da)到(dao)保障人(ren)身(shen)安(an)全的(de)(de)(de)目(mu)的(de)(de)(de)，而(er)且還能(neng)(neng)(neng)確保設(she)備正常(chang)運行(xing)；進(jin)口高穩定的(de)(de)(de)氧(yang)傳感(gan)器，可(ke)以(yi)(yi)為現場工(gong)作(zuo)人(ren)員提(ti)供(gong)更多一層(ceng)可(ke)靠保護(hu)。SF6濃(nong)(nong)度(du)在(zai)線(xian)監測(ce)可(ke)以(yi)(yi)語音警(jing)(jing)告與提(ti)示功能(neng)(neng)(neng)。上海激光紅外(wai)SF6濃(nong)(nong)度(du)在(zai)線(xian)監測(ce)儀廠家直供(gong)

SF6泄漏(lou)監(jian)測(ce)報警(jing)系(xi)(xi)統(tong)(tong)(tong)（JHT-SF1000）是一個綜合的(de)有(you)機(ji)設備系(xi)(xi)統(tong)(tong)(tong)，既可(ke)現場(chang)就(jiu)地監(jian)控(kong)，又可(ke)在(zai)主控(kong)室(shi)(shi)計(ji)算(suan)機(ji)上同(tong)步動態監(jian)控(kong);支持與現場(chang)遠(yuan)動裝置(zhi)以(yi)硬接點(dian)的(de)形式(shi)實(shi)現調度中(zhong)心的(de)遠(yuan)程告警(jing)。并面對SF6開(kai)關站(zhan)通盤設計(ji)，并可(ke)兼容SF6氣體密(mi)度微水在(zai)線監(jian)測(ce)的(de)接入(ru)功能。SF6監(jian)測(ce)系(xi)(xi)統(tong)(tong)(tong)（JHT-SF1000）產品引(yin)入(ru)國際上航天(tian)機(ji)身監(jian)控(kong)應(ying)用的(de)RS485（MODBUS）總線和DSP技術(shu)為依托，具有(you)強抗干擾(rao)性(xing)和準確的(de)數(shu)據量化平臺(tai)。相比傳(chuan)統(tong)(tong)(tong)工業控(kong)制領域(yu)中(zhong)485通信(xin)方(fang)式(shi)具有(you)更高的(de)穩(wen)定性(xing)和可(ke)靠(kao)性(xing)。以(yi)分層、分布(bu)式(shi)結(jie)構實(shi)現面向對象設計(ji)的(de)思(si)想，系(xi)(xi)統(tong)(tong)(tong)具有(you)方(fang)便(bian)靈活的(de)擴(kuo)充性(xing)能。是傳(chuan)統(tong)(tong)(tong)485通信(xin)方(fang)式(shi)的(de)升級(ji)換代產品。新鄉防腐(fu)蝕SF6濃度在(zai)線監(jian)測(ce)儀生產廠(chang)家SF6濃度在(zai)線監(jian)測(ce)系(xi)(xi)統(tong)(tong)(tong)主要應(ying)用在(zai)35kV SF6開(kai)關室(shi)(shi)及(ji)110kV以(yi)上GIS室(shi)(shi)。

本系(xi)(xi)(xi)(xi)統可(ke)(ke)同時(shi)對SF6氣(qi)體(ti)濃(nong)(nong)度(du)和(he)O2含量(liang)進(jin)行監測；本系(xi)(xi)(xi)(xi)統具有(you)O2和(he)SF6濃(nong)(nong)度(du)報警(jing)點自(zi)行設置功能(neng)：本系(xi)(xi)(xi)(xi)統具有(you)手動(dong)(dong)強制排(pai)(pai)風(feng)(feng)(feng)和(he)定時(shi)排(pai)(pai)風(feng)(feng)(feng)功能(neng)，其中定時(shi)排(pai)(pai)風(feng)(feng)(feng)時(shi)間(jian)可(ke)(ke)以按照(zhao)實(shi)(shi)際工(gong)作情況(kuang)設定。且可(ke)(ke)查詢(xun)上次排(pai)(pai)風(feng)(feng)(feng)停止時(shi)間(jian)；本系(xi)(xi)(xi)(xi)統具有(you)SF6氣(qi)體(ti)濃(nong)(nong)度(du)超限報警(jing)、語音提示、自(zi)動(dong)(dong)通(tong)風(feng)(feng)(feng)。本系(xi)(xi)(xi)(xi)統具有(you)實(shi)(shi)時(shi)缺氧報警(jing)功能(neng)。本系(xi)(xi)(xi)(xi)統每個探(tan)(tan)測單元可(ke)(ke)以**工(gong)作，可(ke)(ke)同時(shi)檢測SF6和(he)O2泄漏，。本系(xi)(xi)(xi)(xi)統可(ke)(ke)自(zi)動(dong)(dong)啟動(dong)(dong)時(shi)段(duan)定時(shi)排(pai)(pai)風(feng)(feng)(feng)及(ji)泄漏超標自(zi)動(dong)(dong)排(pai)(pai)風(feng)(feng)(feng)、手動(dong)(dong)排(pai)(pai)風(feng)(feng)(feng)、上次排(pai)(pai)風(feng)(feng)(feng)時(shi)間(jian)提示等功能(neng)。本系(xi)(xi)(xi)(xi)統可(ke)(ke)自(zi)動(dong)(dong)檢測環(huan)境溫度(du)濕度(du)。本系(xi)(xi)(xi)(xi)統可(ke)(ke)根據需(xu)要任意擴展氣(qi)體(ti)探(tan)(tan)測點，可(ke)(ke)以擴充到64只。本系(xi)(xi)(xi)(xi)統可(ke)(ke)選擇與上位計算機連(lian)接，實(shi)(shi)現(xian)遠程監控，并進(jin)行事件記錄(lu)與歷史(shi)數(shu)據記錄(lu)。本系(xi)(xi)(xi)(xi)統支(zhi)持歷史(shi)資料查詢(xun)功能(neng)。本系(xi)(xi)(xi)(xi)統支(zhi)持遠動(dong)(dong)系(xi)(xi)(xi)(xi)統遙(yao)(yao)測遙(yao)(yao)信(xin)、支(zhi)持RTU遙(yao)(yao)測遙(yao)(yao)信(xin)功能(neng)。

實驗(yan)證明，當特定(ding)波(bo)段的(de)(de)(de)紅(hong)外(wai)(wai)光(guang)(guang)通過SF6氣(qi)體(ti)(ti)(ti)時,這些(xie)氣(qi)體(ti)(ti)(ti)分(fen)子對特定(ding)波(bo)長的(de)(de)(de)紅(hong)外(wai)(wai)光(guang)(guang)有(you)吸收(shou)(shou),其吸收(shou)(shou)關系服從朗伯(bo)--比(bi)爾(er)吸收(shou)(shou)定(ding)律(lv)，即吸收(shou)(shou)與(yu)SF6氣(qi)體(ti)(ti)(ti)濃度(du)(du)呈現(xian)自然(ran)指(zhi)數關系。運(yun)用(yong)以上原理(li)，設計相(xiang)應(ying)(ying)的(de)(de)(de)光(guang)(guang)學裝置，采用(yong)主動吸氣(qi)方(fang)式，當采樣氣(qi)體(ti)(ti)(ti)中含(han)有(you)SF6氣(qi)體(ti)(ti)(ti)時，能夠(gou)通過檢(jian)測(ce)氣(qi)室(shi)的(de)(de)(de)紅(hong)外(wai)(wai)光(guang)(guang)的(de)(de)(de)強度(du)(du)將(jiang)相(xiang)應(ying)(ying)減弱(ruo)，根據(ju)減弱(ruo)的(de)(de)(de)幅度(du)(du)，運(yun)用(yong)朗伯(bo)--比(bi)爾(er)吸收(shou)(shou)定(ding)律(lv)可以計算出SF6氣(qi)體(ti)(ti)(ti)濃度(du)(du)。本產品中SF6氣(qi)體(ti)(ti)(ti)泄(xie)漏檢(jian)測(ce)運(yun)用(yong)的(de)(de)(de)正是(shi)紅(hong)外(wai)(wai)光(guang)(guang)譜吸收(shou)(shou)技術。與(yu)其他(ta)檢(jian)測(ce)技術相(xiang)比(bi)，運(yun)用(yong)紅(hong)外(wai)(wai)光(guang)(guang)譜吸收(shou)(shou)技術檢(jian)測(ce)SF6氣(qi)體(ti)(ti)(ti)，檢(jian)測(ce)精度(du)(du)高，穩(wen)定(ding)可靠，且不受環境(jing)溫濕度(du)(du)等(deng)條(tiao)件限(xian)制。當GIS室(shi)環境(jing)中SF6、O2氣(qi)體(ti)(ti)(ti)含(han)量(liang)超(chao)限(xian)時，會發出高頻報警聲(sheng)和紅(hong)色燈光(guang)(guang)閃耀(yao)。

嘉禾通(tong)(tong)SF6環境在線(xian)監測(ce)系統的氧氣(qi)(qi)測(ce)量指(zhi)標：氧氣(qi)(qi)檢測(ce)濃(nong)(nong)度：0～25%氧氣(qi)(qi)濃(nong)(nong)度報警(jing)點：18%氧氣(qi)(qi)測(ce)量精度：±0.3%其它指(zhi)標開關量輸出容(rong)量：24V/48V/110V/220V風(feng)機(ji)(ji)輸出觸點電流:45A（可根據用(yong)戶需(xu)求定(ding)制）風(feng)機(ji)(ji)通(tong)(tong)風(feng)時間(jian)設定(ding)：可設置，默認15MIN/次通(tong)(tong)訊方(fang)式(shi)：RS-485總線(xian)方(fang)式(shi)，通(tong)(tong)用(yong)電力通(tong)(tong)信(xin)規約絕緣性能(neng)外殼與(yu)電源(yuan)間(jian)：>10MΩ抗(kang)電強(qiang)度外殼與(yu)電源(yuan)間(jian)：>2000V電磁兼(jian)容(rong)特(te)性：快速瞬變(bian)脈沖群GB/T17626.4-19993級雷擊(ji)（浪(lang)涌）GB/T17626.5-19993級。SF6濃(nong)(nong)度在線(xian)監測(ce)系統，包括六氟化硫檢測(ce)單(dan)(dan)元，氧氣(qi)(qi)監測(ce)單(dan)(dan)元和通(tong)(tong)信(xin)單(dan)(dan)元。上海(hai)激光紅(hong)外SF6濃(nong)(nong)度在線(xian)監測(ce)儀廠家直供

SF6濃度在線監(jian)測儀可以(yi)記錄歷史數據，方便后續分析和處(chu)理。上海(hai)激光(guang)紅外SF6濃度在線監(jian)測儀廠(chang)家直供

觸(chu)控(kong)界面(mian).10.4英寸(cun)液晶顯(xian)示器、組態(tai)(tai)王中文界面(mian)，觸(chu)控(kong)操作。.操作使用步(bu)驟簡單(dan)、方便(bian)。三(san).系(xi)(xi)統操作點擊幫助進入詳細說明。.各監(jian)測(ce)(ce)單(dan)元監(jian)測(ce)(ce)結果可(ke)曲線化。分層監(jian)控(kong)A開(kai)(kai)關(guan)站(zhan)(zhan)就地監(jian)控(kong)現(xian)場(chang)(chang)壁(bi)掛(gua)式(shi)(shi)主(zhu)機安(an)裝在開(kai)(kai)關(guan)站(zhan)(zhan)入口(kou)處，因(yin)系(xi)(xi)統在監(jian)測(ce)(ce)到(dao)開(kai)(kai)關(guan)站(zhan)(zhan)內任何間隔位置SF6濃度(du)或氧(yang)氣含(han)量異常(chang)時將(jiang)以聲、光方式(shi)(shi)同(tong)步(bu)告警;便(bian)于工作人員在進入開(kai)(kai)關(guan)站(zhan)(zhan)**分容(rong)易了(le)解(jie)當前的(de)安(an)全(quan)狀態(tai)(tai)。.開(kai)(kai)關(guan)站(zhan)(zhan)就地監(jian)控(kong)現(xian)場(chang)(chang)壁(bi)掛(gua)式(shi)(shi)主(zhu)機安(an)裝在開(kai)(kai)關(guan)站(zhan)(zhan)入口(kou)處，因(yin)系(xi)(xi)統在監(jian)測(ce)(ce)到(dao)開(kai)(kai)關(guan)站(zhan)(zhan)內任何間隔位置SF6濃度(du)或氧(yang)氣含(han)量異常(chang)時將(jiang)以聲、光方式(shi)(shi)同(tong)步(bu)告警;便(bian)于工作人員在進入開(kai)(kai)關(guan)站(zhan)(zhan)**分容(rong)易的(de)了(le)解(jie)當前的(de)安(an)全(quan)狀態(tai)(tai)。上海激光紅外SF6濃度(du)在線監(jian)測(ce)(ce)儀廠(chang)家直供

本文來自(zi)沈陽喜(xi)納(na)多采暖(nuan)工程有限公(gong)司：//zjlong.cn/Article/98e399521.html