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光伏站sf6泄漏檢測報警系統報警主機價格

發布時間:2023-11-20 11:28:30       發布人:dxdz  瀏覽量:

光伏站sf6泄漏檢測報警系統報警主機價格

SF6氣(qi)(qi)(qi)體(ti)(ti)已有(you)百年歷(li)史,它(ta)是法國兩位化學家Moissan和Lebeau于(yu)(yu)1900年合成(cheng)的(de)(de)人(ren)造惰性氣(qi)(qi)(qi)體(ti)(ti),1940年前(qian)后,美國將其(qi)用于(yu)(yu)曼哈頓計(ji)劃(hua)(核(he)軍事)。SF6是強(qiang)電(dian)(dian)負性氣(qi)(qi)(qi)體(ti)(ti),它(ta)的(de)(de)分(fen)子(zi)(zi)極易(yi)吸附自(zi)由電(dian)(dian)子(zi)(zi)而形(xing)成(cheng)質量大的(de)(de)負離(li)子(zi)(zi),削弱氣(qi)(qi)(qi)體(ti)(ti)中碰撞電(dian)(dian)離(li)過(guo)程,因(yin)此(ci)其(qi)電(dian)(dian)氣(qi)(qi)(qi)絕(jue)(jue)緣(yuan)強(qiang)度(du)很(hen)高(gao),在(zai)均勻(yun)電(dian)(dian)場中約(yue)為空(kong)(kong)氣(qi)(qi)(qi)絕(jue)(jue)緣(yuan)強(qiang)度(du)的(de)(de)2.5倍(bei)。SF6氣(qi)(qi)(qi)體(ti)(ti)在(zai)t≈2000K時(shi)(shi)出(chu)現熱分(fen)解高(gao)峰,因(yin)此(ci)在(zai)交流電(dian)(dian)弧電(dian)(dian)流過(guo)零時(shi)(shi),SF6對弧道的(de)(de)冷卻作用比(bi)空(kong)(kong)氣(qi)(qi)(qi)強(qiang)得多,其(qi)滅弧能力約(yue)為空(kong)(kong)氣(qi)(qi)(qi)的(de)(de)100倍(bei)。SF6氣(qi)(qi)(qi)體(ti)(ti)絕(jue)(jue)緣(yuan)的(de)(de)管道輸電(dian)(dian)線的(de)(de)優點是介質損耗(hao)小、傳輸容量大,且可用于(yu)(yu)高(gao)落差場合,因(yin)此(ci)常(chang)用于(yu)(yu)水電(dian)(dian)站出(chu)線,取代常(chang)規的(de)(de)充油電(dian)(dian)纜(lan)。SF6氣(qi)(qi)(qi)體(ti)(ti)絕(jue)(jue)緣(yuan)的(de)(de)變壓器具有(you)防火防爆。

雙氣體檢測(ce)器主要由SF6傳感(gan)器和O2傳感(gan)器、溫濕度(du)(du)(du)傳感(gan)器及CPU主控(kong)(kong)電路、通信模(mo)塊、電源模(mo)塊等集成(cheng)(cheng)在一(yi)個(ge)優質鋁型材一(yi)體化結(jie)構機箱(xiang)內,完成(cheng)(cheng)SF6濃度(du)(du)(du)、O2含(han)量及溫濕度(du)(du)(du)的(de)檢測(ce)。將檢測(ce)結(jie)果(guo)采用現場(chang)總線(xian)(xian)(RS-485)方(fang)式(shi)傳輸(shu)給監控(kong)(kong)主機或PC機進行實時顯示。接(jie)(jie)線(xian)(xian)方(fang)式(shi)選用可插拔式(shi)接(jie)(jie)線(xian)(xian)端子(zi),電源與通訊(xun)接(jie)(jie)線(xian)(xian)采用兩進兩出接(jie)(jie)線(xian)(xian)方(fang)式(shi),設有接(jie)(jie)線(xian)(xian)端子(zi)護(hu)罩,安全(quan)又可靠。是具(ju)有全(quan)數字(zi)傳輸(shu)功能(neng)的(de)新一(yi)代(dai)高精度(du)(du)(du)雙氣體檢測(ce)檢測(ce)器。

DX6000H型SF6 在線(xian)(xian)監測(ce)報(bao)(bao)警系統適用(yong)于配電室、開關(guan)站、光伏發電廠、海上(shang)(shang)風電場、10KV、35KV、220KV開關(guan)柜、GIS室等場所;設備(bei)監測(ce)精度高、范圍廣、功能(neng)全(quan),具(ju)有(you)良好的(de)擴展性(xing) 2.1 采(cai)用(yong)1024*600觸摸屏,全(quan)中(zhong)文菜單(dan)操作(zuo),界面(mian)友好,操作(zuo)簡單(dan); 2.2 設備(bei)集(ji)成三組485接口,采(cai)用(yong)插拔式接線(xian)(xian)端(duan)子(zi)接線(xian)(xian)簡單(dan),具(ju)有(you)良好的(de)抗干擾能(neng)力,總(zong)線(xian)(xian)通訊,布線(xian)(xian)經濟,安(an)裝方便; 2.3 三組DC24V接口,可選(xuan)配DC3.3V、DC5V、DC12V電壓輸(shu)出, 2.4 自動故障(zhang)檢測(ce),并能(neng)用(yong)中(zhong)文顯示(shi)處準(zhun)確的(de)故障(zhang)部位(wei)及類型; 2.5 自動檢索探測(ce)器地(di)址及狀態(tai),SF6/O2/溫濕(shi)度探測(ce)器在同一系統監控; 2.6 大(da)容量(liang)儲(chu)存芯片,循(xun)環記錄報(bao)(bao)警信息,大(da)可記錄50000條; 2.7 RS485上(shang)(shang)傳接口,標準(zhun)modbus Rtu通訊協議。

2.8 關(guan)鍵參數(shu)(shu),加密設定,防止誤操(cao)作 2.9 多可(ke)(ke)選配7組(zu)(zu)繼電器,繼電器控制方式(shi)(shi)可(ke)(ke)軟件設置(zhi)(zhi) 2.10 具有 年-月(yue)-日-時(shi)(shi)(shi)-分(fen)-秒設置(zhi)(zhi)功能(neng),并且帶(dai)有每周(zhou)七(qi)天分(fen)別顯(xian)(xian)示(shi)功能(neng) 壁掛式(shi)(shi)SF6氣體(ti)(ti)報(bao)(bao)(bao)警(jing)主(zhu)機(ji)_SF6氧氣一體(ti)(ti)式(shi)(shi)探測(ce)器_SF6泄(xie)漏在線監(jian)測(ce)報(bao)(bao)(bao)警(jing)系(xi)(xi)統(tong)_SF6氣體(ti)(ti)在線監(jian)測(ce)報(bao)(bao)(bao)警(jing)裝置(zhi)(zhi)_SF6氣體(ti)(ti)在線監(jian)測(ce)報(bao)(bao)(bao)警(jing)系(xi)(xi)統(tong) 三章(zhang):主(zhu)要技(ji)術指標(biao) 3.1 壁掛式(shi)(shi)主(zhu)機(ji)技(ji)術指標(biao)(DX6000H型) 3.1.1 工(gong)作電壓: AC220V±15%,50Hz±1% 3.1.2 信號輸出: RS485 modbus_RTU 協(xie)議輸出 3.1.3 工(gong)作溫度(du)(du): -20℃~+55℃ 3.1.4 工(gong)作濕度(du)(du): ≤93%RH 3.1.5 顯(xian)(xian)示(shi)方式(shi)(shi): 列表(biao)顯(xian)(xian)示(shi),每頁(ye)顯(xian)(xian)示(shi)8組(zu)(zu)或10組(zu)(zu)數(shu)(shu)據(ju)(每組(zu)(zu)包括SF6/02/溫度(du)(du)/濕度(du)(du)四種(zhong)數(shu)(shu)據(ju)和(he)兩種(zhong)數(shu)(shu)據(ju)狀態) 3.1.6 上傳參數(shu)(shu): 默認(ren)ID 1(可(ke)(ke)調(diao)),默認(ren)波(bo)特(te)率9600(可(ke)(ke)調(diao)) 3.1.7 人體(ti)(ti)感(gan)應:默認(ren)開(kai)啟(qi)(qi)感(gan)應亮(liang)屏(ping)功能(neng) 3.1.8 屏(ping)幕(mu)保護:默認(ren)開(kai)啟(qi)(qi)亮(liang)屏(ping)5分(fen)鐘后自動(dong)(dong)(dong)息(xi)屏(ping),人體(ti)(ti)感(gan)應或觸摸可(ke)(ke)亮(liang)屏(ping) 3.1.9 排(pai)(pai)風(feng)(feng)功能(neng):自動(dong)(dong)(dong)排(pai)(pai)風(feng)(feng),定時(shi)(shi)(shi)排(pai)(pai)風(feng)(feng),手(shou)動(dong)(dong)(dong)排(pai)(pai)風(feng)(feng),延時(shi)(shi)(shi)排(pai)(pai)風(feng)(feng),手(shou)動(dong)(dong)(dong)排(pai)(pai)風(feng)(feng)可(ke)(ke)設置(zhi)(zhi)低1s,大12H,自動(dong)(dong)(dong)排(pai)(pai)風(feng)(feng)分(fen)為12組(zu)(zu),可(ke)(ke)設置(zhi)(zhi)開(kai)啟(qi)(qi)組(zu)(zu)數(shu)(shu)、開(kai)啟(qi)(qi)日期、開(kai)啟(qi)(qi)時(shi)(shi)(shi)間(jian)(jian)及啟(qi)(qi)動(dong)(dong)(dong)時(shi)(shi)(shi)間(jian)(jian)(啟(qi)(qi)動(dong)(dong)(dong)時(shi)(shi)(shi)間(jian)(jian)可(ke)(ke)更(geng)改)功能(neng) sf6氣體(ti)(ti)報(bao)(bao)(bao)警(jing)裝置(zhi)(zhi)_SF6氣體(ti)(ti)報(bao)(bao)(bao)警(jing)器_SF6報(bao)(bao)(bao)警(jing)裝置(zhi)(zhi)_SF6報(bao)(bao)(bao)警(jing)主(zhu)機(ji)_SF6報(bao)(bao)(bao)警(jing)器。

六氟(fu)化(hua)硫(liu)報(bao)警(jing)器(qi)(qi)(qi)是一款專(zhuan)門用于檢測(ce)六氟(fu)化(hua)硫(liu)氣(qi)(qi)(qi)體泄(xie)漏、并(bing)能實時(shi)顯(xian)示(shi)氣(qi)(qi)(qi)體濃(nong)(nong)度(du),24小時(shi)實時(shi)在線檢測(ce)的(de)(de)(de)報(bao)警(jing)裝置。六氟(fu)化(hua)硫(liu)報(bao)警(jing)器(qi)(qi)(qi)由(you)氣(qi)(qi)(qi)體報(bao)警(jing)控制器(qi)(qi)(qi)和氣(qi)(qi)(qi)體探(tan)測(ce)器(qi)(qi)(qi)兩(liang)部分組成,氣(qi)(qi)(qi)體探(tan)測(ce)器(qi)(qi)(qi)安(an)裝在氣(qi)(qi)(qi)體泄(xie)漏檢測(ce)現(xian)場(chang),通過核心(xin)部件氣(qi)(qi)(qi)體傳感器(qi)(qi)(qi),實現(xian)氣(qi)(qi)(qi)體濃(nong)(nong)度(du)的(de)(de)(de)實時(shi)檢測(ce),也(ye)可(ke)以獨(du)立工作。氣(qi)(qi)(qi)體報(bao)警(jing)控制器(qi)(qi)(qi)可(ke)放置于值班室(shi)內,接收(shou)氣(qi)(qi)(qi)體探(tan)測(ce)器(qi)(qi)(qi)檢測(ce)的(de)(de)(de)濃(nong)(nong)度(du),并(bing)實現(xian)濃(nong)(nong)度(du)的(de)(de)(de)顯(xian)示(shi)及濃(nong)(nong)度(du)超標后的(de)(de)(de)聲光報(bao)警(jing)功(gong)能,并(bing)可(ke)以聯動外接設備(如電磁閥(fa)、排風扇(shan)、噴淋裝置)通過開關量上傳PLC、DCS、消(xiao)防系(xi)統等。

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