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光伏站sf6氣體報警檢測儀批發

發布時間:2023-11-07 07:52:43       發布人:dxdz  瀏覽量:

光伏站sf6氣體報警檢測儀批發

SF6氣(qi)(qi)(qi)(qi)體已有百年(nian)歷(li)史,它是法(fa)國(guo)兩位化學(xue)家Moissan和Lebeau于(yu)(yu)1900年(nian)合成的(de)(de)(de)人造惰性氣(qi)(qi)(qi)(qi)體,1940年(nian)前后,美國(guo)將其用于(yu)(yu)曼哈頓計(ji)劃(核(he)軍事)。SF6是強(qiang)電(dian)(dian)負性氣(qi)(qi)(qi)(qi)體,它的(de)(de)(de)分子極易(yi)吸附自由電(dian)(dian)子而形成質(zhi)量大的(de)(de)(de)負離(li)子,削弱氣(qi)(qi)(qi)(qi)體中碰撞(zhuang)電(dian)(dian)離(li)過程(cheng),因(yin)此(ci)其電(dian)(dian)氣(qi)(qi)(qi)(qi)絕緣(yuan)強(qiang)度很高(gao),在(zai)(zai)均勻(yun)電(dian)(dian)場(chang)(chang)中約為空氣(qi)(qi)(qi)(qi)絕緣(yuan)強(qiang)度的(de)(de)(de)2.5倍。SF6氣(qi)(qi)(qi)(qi)體在(zai)(zai)t≈2000K時出(chu)現熱分解高(gao)峰(feng),因(yin)此(ci)在(zai)(zai)交流電(dian)(dian)弧(hu)電(dian)(dian)流過零時,SF6對弧(hu)道(dao)的(de)(de)(de)冷卻作用比空氣(qi)(qi)(qi)(qi)強(qiang)得多,其滅弧(hu)能(neng)力約為空氣(qi)(qi)(qi)(qi)的(de)(de)(de)100倍。SF6氣(qi)(qi)(qi)(qi)體絕緣(yuan)的(de)(de)(de)管道(dao)輸(shu)電(dian)(dian)線(xian)的(de)(de)(de)優點(dian)是介(jie)質(zhi)損(sun)耗(hao)小、傳輸(shu)容量大,且(qie)可用于(yu)(yu)高(gao)落差(cha)場(chang)(chang)合,因(yin)此(ci)常用于(yu)(yu)水(shui)電(dian)(dian)站出(chu)線(xian),取代常規的(de)(de)(de)充油電(dian)(dian)纜。SF6氣(qi)(qi)(qi)(qi)體絕緣(yuan)的(de)(de)(de)變壓器具有防火防爆。

主(zhu)要功(gong)能(neng)(neng)監控報(bao)警(jing)(jing)主(zhu)機(ji)主(zhu)要用(yong)于(yu)對下采集實(shi)(shi)時(shi)(shi)數據(ju)(ju)(包括控制器在內(nei)),對這些數據(ju)(ju)進(jin)行(xing)(xing)分析和(he)(he)管(guan)理,具(ju)有判斷現場(chang)(chang)數據(ju)(ju)是否超出設(she)(she)(she)定(ding)報(bao)警(jing)(jing)閥值的功(gong)能(neng)(neng),超出則(ze)進(jin)行(xing)(xing)報(bao)警(jing)(jing)輸出,啟動(dong)(dong)風(feng)(feng)機(ji)進(jin)行(xing)(xing)通風(feng)(feng)或啟動(dong)(dong)除濕進(jin)行(xing)(xing)除濕,同時(shi)(shi)聲光報(bao)警(jing)(jing)器進(jin)入(ru)報(bao)警(jing)(jing)狀(zhuang)態,并能(neng)(neng)接收(shou)入(ru)口處(chu)人員(yuan)入(ru)室啟動(dong)(dong)風(feng)(feng)機(ji)進(jin)行(xing)(xing)通風(feng)(feng)的功(gong)能(neng)(neng)。并可隨時(shi)(shi)接收(shou)一體化信息平臺的訪問; 監控報(bao)警(jing)(jing)主(zhu)機(ji)的液(ye)晶顯(xian)(xian)(xian)示屏(ping)顯(xian)(xian)(xian)示現場(chang)(chang)實(shi)(shi)時(shi)(shi)數據(ju)(ju)、歷史數據(ju)(ju)、歷史報(bao)警(jing)(jing)數據(ju)(ju)和(he)(he)報(bao)警(jing)(jing)時(shi)(shi)間(jian)等(deng)各(ge)種參數;還可采用(yong)鍵盤/觸模屏(ping)實(shi)(shi)現項目設(she)(she)(she)置(zhi)(zhi)、時(shi)(shi)間(jian)設(she)(she)(she)置(zhi)(zhi)、閥值設(she)(she)(she)置(zhi)(zhi)、定(ding)時(shi)(shi)采集設(she)(she)(she)置(zhi)(zhi)、定(ding)時(shi)(shi)啟動(dong)(dong)風(feng)(feng)機(ji)設(she)(she)(she)置(zhi)(zhi),還設(she)(she)(she)有人體感應(ying)啟動(dong)(dong)液(ye)晶顯(xian)(xian)(xian)示屏(ping)背(bei)光及(ji)語音播(bo)報(bao)實(shi)(shi)時(shi)(shi)數據(ju)(ju)等(deng)多種配置(zhi)(zhi)和(he)(he)管(guan)理功(gong)能(neng)(neng)。并能(neng)(neng)支持外(wai)置(zhi)(zhi)顯(xian)(xian)(xian)示屏(ping)狀(zhuang)態顯(xian)(xian)(xian)示及(ji)語音播(bo)報(bao)功(gong)能(neng)(neng);

DX6000H型(xing)SF6 在(zai)線(xian)監測報警系統適用(yong)于配電(dian)室、開(kai)(kai)關(guan)站、光伏發電(dian)廠、海(hai)上風電(dian)場、10KV、35KV、220KV開(kai)(kai)關(guan)柜、GIS室等場所;設(she)備監測精(jing)度高、范圍(wei)廣(guang)、功能全,具有良好的(de)擴(kuo)展性 2.1 采用(yong)1024*600觸摸屏,全中(zhong)文(wen)菜(cai)單(dan)操作(zuo),界面友好,操作(zuo)簡單(dan); 2.2 設(she)備集成三(san)組(zu)485接(jie)口,采用(yong)插拔式接(jie)線(xian)端(duan)子接(jie)線(xian)簡單(dan),具有良好的(de)抗干(gan)擾(rao)能力,總線(xian)通訊,布線(xian)經濟,安裝方便; 2.3 三(san)組(zu)DC24V接(jie)口,可選配DC3.3V、DC5V、DC12V電(dian)壓輸(shu)出, 2.4 自動(dong)故障檢(jian)測,并能用(yong)中(zhong)文(wen)顯示處準確的(de)故障部位及類型(xing); 2.5 自動(dong)檢(jian)索探(tan)測器地址及狀態,SF6/O2/溫濕度探(tan)測器在(zai)同(tong)一系統監控; 2.6 大容(rong)量儲存芯片,循環(huan)記(ji)(ji)錄報警信息,大可記(ji)(ji)錄50000條; 2.7 RS485上傳接(jie)口,標(biao)準modbus Rtu通訊協議。

2.8 關鍵參(can)數(shu)(shu)(shu),加密(mi)設定,防止誤操作 2.9 多可(ke)(ke)選配7組(zu)繼電(dian)器(qi)(qi),繼電(dian)器(qi)(qi)控制方式(shi)可(ke)(ke)軟件設置(zhi)(zhi) 2.10 具(ju)有 年-月-日(ri)-時(shi)-分(fen)(fen)-秒設置(zhi)(zhi)功(gong)能,并且帶有每周七天分(fen)(fen)別(bie)顯示功(gong)能 壁掛式(shi)SF6氣體(ti)報警(jing)(jing)(jing)主(zhu)機(ji)(ji)_SF6氧氣一(yi)體(ti)式(shi)探(tan)測(ce)(ce)器(qi)(qi)_SF6泄漏(lou)在線(xian)監測(ce)(ce)報警(jing)(jing)(jing)系統(tong)(tong)_SF6氣體(ti)在線(xian)監測(ce)(ce)報警(jing)(jing)(jing)裝置(zhi)(zhi)_SF6氣體(ti)在線(xian)監測(ce)(ce)報警(jing)(jing)(jing)系統(tong)(tong) 三章:主(zhu)要(yao)技術(shu)指標(biao) 3.1 壁掛式(shi)主(zhu)機(ji)(ji)技術(shu)指標(biao)(DX6000H型(xing)) 3.1.1 工(gong)作電(dian)壓(ya): AC220V±15%,50Hz±1% 3.1.2 信號輸出(chu): RS485 modbus_RTU 協議輸出(chu) 3.1.3 工(gong)作溫度: -20℃~+55℃ 3.1.4 工(gong)作濕(shi)度: ≤93%RH 3.1.5 顯示方式(shi): 列表顯示,每頁顯示8組(zu)或10組(zu)數(shu)(shu)(shu)據(ju)(每組(zu)包括SF6/02/溫度/濕(shi)度四(si)種(zhong)數(shu)(shu)(shu)據(ju)和(he)兩種(zhong)數(shu)(shu)(shu)據(ju)狀態) 3.1.6 上傳參(can)數(shu)(shu)(shu): 默認(ren)ID 1(可(ke)(ke)調),默認(ren)波特率9600(可(ke)(ke)調) 3.1.7 人(ren)體(ti)感(gan)(gan)應:默認(ren)開(kai)(kai)啟感(gan)(gan)應亮(liang)屏(ping)功(gong)能 3.1.8 屏(ping)幕保護:默認(ren)開(kai)(kai)啟亮(liang)屏(ping)5分(fen)(fen)鐘后自動息屏(ping),人(ren)體(ti)感(gan)(gan)應或觸摸可(ke)(ke)亮(liang)屏(ping) 3.1.9 排(pai)(pai)(pai)風(feng)功(gong)能:自動排(pai)(pai)(pai)風(feng),定時(shi)排(pai)(pai)(pai)風(feng),手(shou)動排(pai)(pai)(pai)風(feng),延時(shi)排(pai)(pai)(pai)風(feng),手(shou)動排(pai)(pai)(pai)風(feng)可(ke)(ke)設置(zhi)(zhi)低1s,大12H,自動排(pai)(pai)(pai)風(feng)分(fen)(fen)為12組(zu),可(ke)(ke)設置(zhi)(zhi)開(kai)(kai)啟組(zu)數(shu)(shu)(shu)、開(kai)(kai)啟日(ri)期、開(kai)(kai)啟時(shi)間及啟動時(shi)間(啟動時(shi)間可(ke)(ke)更(geng)改)功(gong)能 sf6氣體(ti)報警(jing)(jing)(jing)裝置(zhi)(zhi)_SF6氣體(ti)報警(jing)(jing)(jing)器(qi)(qi)_SF6報警(jing)(jing)(jing)裝置(zhi)(zhi)_SF6報警(jing)(jing)(jing)主(zhu)機(ji)(ji)_SF6報警(jing)(jing)(jing)器(qi)(qi)。

六氟化硫報警器(qi)(qi)是一款專門(men)用于檢(jian)測(ce)(ce)(ce)(ce)六氟化硫氣(qi)體(ti)(ti)(ti)(ti)(ti)(ti)(ti)泄漏(lou)、并能實(shi)時(shi)顯示(shi)氣(qi)體(ti)(ti)(ti)(ti)(ti)(ti)(ti)濃度(du),24小時(shi)實(shi)時(shi)在(zai)(zai)線(xian)檢(jian)測(ce)(ce)(ce)(ce)的(de)(de)報警裝置(zhi)。六氟化硫報警器(qi)(qi)由(you)氣(qi)體(ti)(ti)(ti)(ti)(ti)(ti)(ti)報警控制器(qi)(qi)和氣(qi)體(ti)(ti)(ti)(ti)(ti)(ti)(ti)探測(ce)(ce)(ce)(ce)器(qi)(qi)兩(liang)部(bu)分組成,氣(qi)體(ti)(ti)(ti)(ti)(ti)(ti)(ti)探測(ce)(ce)(ce)(ce)器(qi)(qi)安(an)裝在(zai)(zai)氣(qi)體(ti)(ti)(ti)(ti)(ti)(ti)(ti)泄漏(lou)檢(jian)測(ce)(ce)(ce)(ce)現(xian)場(chang),通(tong)過核心部(bu)件(jian)氣(qi)體(ti)(ti)(ti)(ti)(ti)(ti)(ti)傳感器(qi)(qi),實(shi)現(xian)氣(qi)體(ti)(ti)(ti)(ti)(ti)(ti)(ti)濃度(du)的(de)(de)實(shi)時(shi)檢(jian)測(ce)(ce)(ce)(ce),也(ye)可(ke)以獨立(li)工作。氣(qi)體(ti)(ti)(ti)(ti)(ti)(ti)(ti)報警控制器(qi)(qi)可(ke)放置(zhi)于值班室(shi)內(nei),接收氣(qi)體(ti)(ti)(ti)(ti)(ti)(ti)(ti)探測(ce)(ce)(ce)(ce)器(qi)(qi)檢(jian)測(ce)(ce)(ce)(ce)的(de)(de)濃度(du),并實(shi)現(xian)濃度(du)的(de)(de)顯示(shi)及(ji)濃度(du)超標后的(de)(de)聲光報警功能,并可(ke)以聯動外(wai)接設備(如電磁閥、排風(feng)扇、噴(pen)淋裝置(zhi))通(tong)過開關量上傳PLC、DCS、消防系(xi)統等。

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