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光伏站sf6環境監測報警系統檢測儀價格

發布時間:2023-11-28 01:30:47       發布人:dxdz  瀏覽量:

光伏站sf6環境監測報警系統檢測儀價格

SF6氣(qi)(qi)(qi)體(ti)已有百年歷(li)史,它(ta)是法(fa)國(guo)(guo)兩位化學家Moissan和Lebeau于1900年合(he)成的人造(zao)惰性氣(qi)(qi)(qi)體(ti),1940年前后(hou),美(mei)國(guo)(guo)將其用(yong)(yong)于曼哈頓計(ji)劃(hua)(核軍事)。SF6是強(qiang)電(dian)負性氣(qi)(qi)(qi)體(ti),它(ta)的分(fen)子極易吸附自由電(dian)子而形(xing)成質(zhi)(zhi)量大的負離子,削弱(ruo)氣(qi)(qi)(qi)體(ti)中碰撞電(dian)離過(guo)程,因(yin)(yin)此其電(dian)氣(qi)(qi)(qi)絕(jue)(jue)緣(yuan)強(qiang)度很(hen)高(gao),在均(jun)勻電(dian)場中約為空(kong)氣(qi)(qi)(qi)絕(jue)(jue)緣(yuan)強(qiang)度的2.5倍。SF6氣(qi)(qi)(qi)體(ti)在t≈2000K時出現熱分(fen)解高(gao)峰,因(yin)(yin)此在交流電(dian)弧(hu)電(dian)流過(guo)零時,SF6對弧(hu)道(dao)的冷卻作用(yong)(yong)比(bi)空(kong)氣(qi)(qi)(qi)強(qiang)得多,其滅弧(hu)能力約為空(kong)氣(qi)(qi)(qi)的100倍。SF6氣(qi)(qi)(qi)體(ti)絕(jue)(jue)緣(yuan)的管道(dao)輸電(dian)線的優點是介質(zhi)(zhi)損(sun)耗小、傳輸容量大,且可用(yong)(yong)于高(gao)落差場合(he),因(yin)(yin)此常用(yong)(yong)于水電(dian)站出線,取代常規的充油(you)電(dian)纜。SF6氣(qi)(qi)(qi)體(ti)絕(jue)(jue)緣(yuan)的變壓器具有防火(huo)防爆。

主要功(gong)能(neng)監控報(bao)(bao)(bao)警(jing)(jing)主機(ji)(ji)主要用于對(dui)下(xia)采(cai)集實(shi)時(shi)(shi)數(shu)(shu)(shu)據(ju)(包括控制(zhi)器(qi)在(zai)內),對(dui)這些數(shu)(shu)(shu)據(ju)進(jin)(jin)(jin)(jin)行(xing)分(fen)析和(he)管理,具有判斷現場數(shu)(shu)(shu)據(ju)是否超出(chu)(chu)設(she)(she)定報(bao)(bao)(bao)警(jing)(jing)閥值的(de)功(gong)能(neng),超出(chu)(chu)則進(jin)(jin)(jin)(jin)行(xing)報(bao)(bao)(bao)警(jing)(jing)輸出(chu)(chu),啟(qi)(qi)動(dong)(dong)風機(ji)(ji)進(jin)(jin)(jin)(jin)行(xing)通風或(huo)啟(qi)(qi)動(dong)(dong)除濕進(jin)(jin)(jin)(jin)行(xing)除濕,同時(shi)(shi)聲光(guang)(guang)報(bao)(bao)(bao)警(jing)(jing)器(qi)進(jin)(jin)(jin)(jin)入(ru)報(bao)(bao)(bao)警(jing)(jing)狀(zhuang)態,并(bing)能(neng)接收入(ru)口處人員入(ru)室啟(qi)(qi)動(dong)(dong)風機(ji)(ji)進(jin)(jin)(jin)(jin)行(xing)通風的(de)功(gong)能(neng)。并(bing)可隨(sui)時(shi)(shi)接收一體化(hua)信息平臺的(de)訪問; 監控報(bao)(bao)(bao)警(jing)(jing)主機(ji)(ji)的(de)液晶(jing)顯(xian)示(shi)(shi)屏(ping)(ping)顯(xian)示(shi)(shi)現場實(shi)時(shi)(shi)數(shu)(shu)(shu)據(ju)、歷史數(shu)(shu)(shu)據(ju)、歷史報(bao)(bao)(bao)警(jing)(jing)數(shu)(shu)(shu)據(ju)和(he)報(bao)(bao)(bao)警(jing)(jing)時(shi)(shi)間(jian)等各種參數(shu)(shu)(shu);還可采(cai)用鍵(jian)盤/觸模屏(ping)(ping)實(shi)現項目(mu)設(she)(she)置(zhi)、時(shi)(shi)間(jian)設(she)(she)置(zhi)、閥值設(she)(she)置(zhi)、定時(shi)(shi)采(cai)集設(she)(she)置(zhi)、定時(shi)(shi)啟(qi)(qi)動(dong)(dong)風機(ji)(ji)設(she)(she)置(zhi),還設(she)(she)有人體感(gan)應啟(qi)(qi)動(dong)(dong)液晶(jing)顯(xian)示(shi)(shi)屏(ping)(ping)背光(guang)(guang)及語音(yin)播報(bao)(bao)(bao)實(shi)時(shi)(shi)數(shu)(shu)(shu)據(ju)等多種配置(zhi)和(he)管理功(gong)能(neng)。并(bing)能(neng)支持外置(zhi)顯(xian)示(shi)(shi)屏(ping)(ping)狀(zhuang)態顯(xian)示(shi)(shi)及語音(yin)播報(bao)(bao)(bao)功(gong)能(neng);

DX6000H型(xing)SF6 在(zai)線監(jian)測報(bao)警(jing)系統(tong)適用(yong)于(yu)配電(dian)(dian)室、開(kai)關站、光(guang)伏發(fa)電(dian)(dian)廠、海上(shang)風電(dian)(dian)場、10KV、35KV、220KV開(kai)關柜、GIS室等場所(suo);設(she)備監(jian)測精度高、范(fan)圍廣、功能(neng)全,具有(you)良(liang)好的(de)擴展性 2.1 采(cai)用(yong)1024*600觸摸屏,全中文菜單操(cao)(cao)作(zuo),界面(mian)友(you)好,操(cao)(cao)作(zuo)簡(jian)單; 2.2 設(she)備集(ji)成三組485接口,采(cai)用(yong)插拔式接線端子(zi)接線簡(jian)單,具有(you)良(liang)好的(de)抗干擾能(neng)力,總線通訊,布線經濟(ji),安裝方便(bian); 2.3 三組DC24V接口,可(ke)選(xuan)配DC3.3V、DC5V、DC12V電(dian)(dian)壓輸出, 2.4 自動(dong)故(gu)障檢測,并能(neng)用(yong)中文顯示處準(zhun)確的(de)故(gu)障部位及(ji)(ji)類(lei)型(xing); 2.5 自動(dong)檢索(suo)探(tan)測器地址及(ji)(ji)狀態,SF6/O2/溫濕度探(tan)測器在(zai)同(tong)一系統(tong)監(jian)控(kong); 2.6 大(da)容量儲(chu)存(cun)芯片,循環記(ji)錄報(bao)警(jing)信息(xi),大(da)可(ke)記(ji)錄50000條(tiao); 2.7 RS485上(shang)傳接口,標準(zhun)modbus Rtu通訊協議。

2.8 關鍵參數(shu)(shu)(shu),加密設定(ding),防止誤(wu)操作 2.9 多可選配7組(zu)(zu)繼(ji)電器,繼(ji)電器控制方式(shi)(shi)可軟件設置(zhi)(zhi)(zhi) 2.10 具(ju)有 年-月-日(ri)-時(shi)-分-秒設置(zhi)(zhi)(zhi)功(gong)能,并且帶有每周七天分別顯(xian)示功(gong)能 壁掛(gua)式(shi)(shi)SF6氣(qi)體(ti)(ti)報(bao)警(jing)(jing)主(zhu)機_SF6氧氣(qi)一體(ti)(ti)式(shi)(shi)探測器_SF6泄(xie)漏在(zai)(zai)線監(jian)測報(bao)警(jing)(jing)系統_SF6氣(qi)體(ti)(ti)在(zai)(zai)線監(jian)測報(bao)警(jing)(jing)裝(zhuang)置(zhi)(zhi)(zhi)_SF6氣(qi)體(ti)(ti)在(zai)(zai)線監(jian)測報(bao)警(jing)(jing)系統 三章:主(zhu)要(yao)技術指(zhi)標 3.1 壁掛(gua)式(shi)(shi)主(zhu)機技術指(zhi)標(DX6000H型) 3.1.1 工作電壓: AC220V±15%,50Hz±1% 3.1.2 信號(hao)輸出: RS485 modbus_RTU 協議輸出 3.1.3 工作溫度(du): -20℃~+55℃ 3.1.4 工作濕(shi)度(du): ≤93%RH 3.1.5 顯(xian)示方式(shi)(shi): 列(lie)表顯(xian)示,每頁(ye)顯(xian)示8組(zu)(zu)或10組(zu)(zu)數(shu)(shu)(shu)據(ju)(ju)(每組(zu)(zu)包(bao)括SF6/02/溫度(du)/濕(shi)度(du)四種數(shu)(shu)(shu)據(ju)(ju)和兩種數(shu)(shu)(shu)據(ju)(ju)狀(zhuang)態) 3.1.6 上傳參數(shu)(shu)(shu): 默(mo)(mo)認(ren)ID 1(可調),默(mo)(mo)認(ren)波特率(lv)9600(可調) 3.1.7 人(ren)體(ti)(ti)感應:默(mo)(mo)認(ren)開(kai)(kai)啟(qi)感應亮(liang)屏功(gong)能 3.1.8 屏幕(mu)保護:默(mo)(mo)認(ren)開(kai)(kai)啟(qi)亮(liang)屏5分鐘后(hou)自動息屏,人(ren)體(ti)(ti)感應或觸摸可亮(liang)屏 3.1.9 排(pai)(pai)風(feng)(feng)功(gong)能:自動排(pai)(pai)風(feng)(feng),定(ding)時(shi)排(pai)(pai)風(feng)(feng),手(shou)動排(pai)(pai)風(feng)(feng),延(yan)時(shi)排(pai)(pai)風(feng)(feng),手(shou)動排(pai)(pai)風(feng)(feng)可設置(zhi)(zhi)(zhi)低1s,大12H,自動排(pai)(pai)風(feng)(feng)分為12組(zu)(zu),可設置(zhi)(zhi)(zhi)開(kai)(kai)啟(qi)組(zu)(zu)數(shu)(shu)(shu)、開(kai)(kai)啟(qi)日(ri)期(qi)、開(kai)(kai)啟(qi)時(shi)間及啟(qi)動時(shi)間(啟(qi)動時(shi)間可更(geng)改)功(gong)能 sf6氣(qi)體(ti)(ti)報(bao)警(jing)(jing)裝(zhuang)置(zhi)(zhi)(zhi)_SF6氣(qi)體(ti)(ti)報(bao)警(jing)(jing)器_SF6報(bao)警(jing)(jing)裝(zhuang)置(zhi)(zhi)(zhi)_SF6報(bao)警(jing)(jing)主(zhu)機_SF6報(bao)警(jing)(jing)器。

六(liu)(liu)氟(fu)化(hua)(hua)硫(liu)氣(qi)體報(bao)(bao)(bao)警器(qi),六(liu)(liu)氟(fu)化(hua)(hua)硫(liu)報(bao)(bao)(bao)警器(qi),六(liu)(liu)氟(fu)化(hua)(hua)硫(liu)泄漏報(bao)(bao)(bao)警器(qi),能(neng)自動(dong)適應環境的(de)變(bian)化(hua)(hua),自動(dong)修正(zheng)傳感(gan)器(qi)的(de)老化(hua)(hua)曲(qu)線,保(bao)持恒定(ding)的(de)報(bao)(bao)(bao)警靈(ling)敏度,具備識(shi)別傳感(gan)器(qi)故(gu)障及提供高濃度氣(qi)體超限(xian)保(bao)護的(de)能(neng)力,當(dang)傳感(gan)器(qi)由于老化(hua)(hua)而可能(neng)失去功能(neng)時,六(liu)(liu)氟(fu)化(hua)(hua)硫(liu)氣(qi)體報(bao)(bao)(bao)警器(qi)能(neng)自動(dong)識(shi)別并報(bao)(bao)(bao)警,有(you)效避(bi)免了漏報(bao)(bao)(bao),內置唯(wei)一的(de)電子串號,無需撥碼,避(bi)免了撥碼開關的(de)機械故(gu)障帶來的(de)系(xi)統不穩定(ding)。

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