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高壓配電柜sf6泄露報警系統報警主機批發

發布時間:2024-02-17 14:10:23       發布人:dxdz  瀏覽量:

高壓配電柜sf6泄露報警系統報警主機批發

SF6氣(qi)(qi)體已(yi)有百年歷史,它(ta)是(shi)(shi)法國兩位化學家(jia)Moissan和Lebeau于(yu)1900年合(he)(he)成的(de)(de)(de)人造惰性(xing)氣(qi)(qi)體,1940年前(qian)后,美國將其用(yong)于(yu)曼哈頓(dun)計劃(hua)(核軍事)。SF6是(shi)(shi)強電(dian)(dian)負性(xing)氣(qi)(qi)體,它(ta)的(de)(de)(de)分(fen)子(zi)極易吸附(fu)自(zi)由電(dian)(dian)子(zi)而形(xing)成質(zhi)量大(da)(da)的(de)(de)(de)負離子(zi),削弱氣(qi)(qi)體中碰撞(zhuang)電(dian)(dian)離過程(cheng),因此其電(dian)(dian)氣(qi)(qi)絕緣(yuan)(yuan)強度(du)很高(gao),在均勻(yun)電(dian)(dian)場中約(yue)為空氣(qi)(qi)絕緣(yuan)(yuan)強度(du)的(de)(de)(de)2.5倍。SF6氣(qi)(qi)體在t≈2000K時出現(xian)熱分(fen)解高(gao)峰,因此在交流電(dian)(dian)弧電(dian)(dian)流過零時,SF6對弧道(dao)的(de)(de)(de)冷卻(que)作用(yong)比空氣(qi)(qi)強得多,其滅弧能力(li)約(yue)為空氣(qi)(qi)的(de)(de)(de)100倍。SF6氣(qi)(qi)體絕緣(yuan)(yuan)的(de)(de)(de)管道(dao)輸電(dian)(dian)線的(de)(de)(de)優點(dian)是(shi)(shi)介質(zhi)損(sun)耗小、傳輸容量大(da)(da),且可用(yong)于(yu)高(gao)落差場合(he)(he),因此常用(yong)于(yu)水電(dian)(dian)站(zhan)出線,取代常規的(de)(de)(de)充油電(dian)(dian)纜。SF6氣(qi)(qi)體絕緣(yuan)(yuan)的(de)(de)(de)變壓器(qi)具有防火防爆(bao)。

雙(shuang)氣體(ti)檢(jian)測(ce)器主(zhu)(zhu)要由SF6傳感器和O2傳感器、溫濕(shi)度(du)傳感器及(ji)CPU主(zhu)(zhu)控(kong)電(dian)(dian)路、通(tong)信模(mo)塊、電(dian)(dian)源模(mo)塊等集成在一(yi)個優質鋁型(xing)材一(yi)體(ti)化結構機(ji)箱(xiang)內,完成SF6濃(nong)度(du)、O2含量及(ji)溫濕(shi)度(du)的檢(jian)測(ce)。將(jiang)檢(jian)測(ce)結果采(cai)用(yong)現場總(zong)線(xian)(xian)(RS-485)方式(shi)傳輸(shu)給監控(kong)主(zhu)(zhu)機(ji)或PC機(ji)進行(xing)實(shi)時顯示。接(jie)(jie)(jie)(jie)(jie)線(xian)(xian)方式(shi)選用(yong)可插(cha)拔式(shi)接(jie)(jie)(jie)(jie)(jie)線(xian)(xian)端子(zi),電(dian)(dian)源與通(tong)訊接(jie)(jie)(jie)(jie)(jie)線(xian)(xian)采(cai)用(yong)兩(liang)進兩(liang)出接(jie)(jie)(jie)(jie)(jie)線(xian)(xian)方式(shi),設有接(jie)(jie)(jie)(jie)(jie)線(xian)(xian)端子(zi)護罩,安全(quan)又可靠。是具有全(quan)數(shu)字傳輸(shu)功能的新一(yi)代高(gao)精度(du)雙(shuang)氣體(ti)檢(jian)測(ce)檢(jian)測(ce)器。

DX6000H型SF6 在(zai)線監(jian)測報警系統適用(yong)于配(pei)電室(shi)、開關站、光伏(fu)發電廠、海上風電場、10KV、35KV、220KV開關柜、GIS室(shi)等場所;設備(bei)監(jian)測精(jing)度高、范圍(wei)廣、功(gong)能全,具有(you)良好的擴展性 2.1 采用(yong)1024*600觸摸屏,全中文(wen)菜(cai)單操(cao)作,界面(mian)友(you)好,操(cao)作簡單; 2.2 設備(bei)集成三組(zu)485接(jie)口,采用(yong)插拔式接(jie)線端子接(jie)線簡單,具有(you)良好的抗干擾能力,總(zong)線通訊,布線經濟(ji),安(an)裝(zhuang)方便; 2.3 三組(zu)DC24V接(jie)口,可(ke)選配(pei)DC3.3V、DC5V、DC12V電壓輸出(chu), 2.4 自(zi)動故(gu)障(zhang)檢測,并能用(yong)中文(wen)顯示(shi)處準確的故(gu)障(zhang)部位(wei)及(ji)類型; 2.5 自(zi)動檢索探(tan)測器地址及(ji)狀(zhuang)態(tai),SF6/O2/溫(wen)濕度探(tan)測器在(zai)同(tong)一系統監(jian)控; 2.6 大容量儲存芯片,循環記錄報警信息,大可(ke)記錄50000條; 2.7 RS485上傳接(jie)口,標準modbus Rtu通訊協議。

2.8 關鍵參(can)數,加密設(she)定,防止(zhi)誤操作 2.9 多可(ke)選配7組繼(ji)電器,繼(ji)電器控制方(fang)式(shi)可(ke)軟(ruan)件(jian)設(she)置(zhi)(zhi) 2.10 具有 年-月-日-時(shi)(shi)-分(fen)-秒設(she)置(zhi)(zhi)功(gong)能(neng)(neng)(neng),并(bing)且(qie)帶(dai)有每周七(qi)天(tian)分(fen)別(bie)顯(xian)示(shi)功(gong)能(neng)(neng)(neng) 壁掛式(shi)SF6氣(qi)(qi)體(ti)(ti)報(bao)(bao)(bao)警(jing)(jing)(jing)(jing)主機(ji)_SF6氧氣(qi)(qi)一體(ti)(ti)式(shi)探(tan)測器_SF6泄漏在(zai)線(xian)監測報(bao)(bao)(bao)警(jing)(jing)(jing)(jing)系(xi)統(tong)_SF6氣(qi)(qi)體(ti)(ti)在(zai)線(xian)監測報(bao)(bao)(bao)警(jing)(jing)(jing)(jing)裝(zhuang)置(zhi)(zhi)_SF6氣(qi)(qi)體(ti)(ti)在(zai)線(xian)監測報(bao)(bao)(bao)警(jing)(jing)(jing)(jing)系(xi)統(tong) 三章:主要技術指標(biao) 3.1 壁掛式(shi)主機(ji)技術指標(biao)(DX6000H型(xing)) 3.1.1 工(gong)(gong)作電壓(ya): AC220V±15%,50Hz±1% 3.1.2 信號輸(shu)出: RS485 modbus_RTU 協議輸(shu)出 3.1.3 工(gong)(gong)作溫度(du): -20℃~+55℃ 3.1.4 工(gong)(gong)作濕(shi)度(du): ≤93%RH 3.1.5 顯(xian)示(shi)方(fang)式(shi): 列(lie)表顯(xian)示(shi),每頁顯(xian)示(shi)8組或10組數據(每組包括SF6/02/溫度(du)/濕(shi)度(du)四種(zhong)數據和兩種(zhong)數據狀態) 3.1.6 上傳參(can)數: 默(mo)認(ren)ID 1(可(ke)調(diao)),默(mo)認(ren)波特率9600(可(ke)調(diao)) 3.1.7 人(ren)體(ti)(ti)感(gan)應(ying):默(mo)認(ren)開(kai)啟(qi)感(gan)應(ying)亮(liang)屏功(gong)能(neng)(neng)(neng) 3.1.8 屏幕保護:默(mo)認(ren)開(kai)啟(qi)亮(liang)屏5分(fen)鐘后自動(dong)(dong)(dong)息屏,人(ren)體(ti)(ti)感(gan)應(ying)或觸摸可(ke)亮(liang)屏 3.1.9 排(pai)風(feng)功(gong)能(neng)(neng)(neng):自動(dong)(dong)(dong)排(pai)風(feng),定時(shi)(shi)排(pai)風(feng),手動(dong)(dong)(dong)排(pai)風(feng),延時(shi)(shi)排(pai)風(feng),手動(dong)(dong)(dong)排(pai)風(feng)可(ke)設(she)置(zhi)(zhi)低1s,大12H,自動(dong)(dong)(dong)排(pai)風(feng)分(fen)為12組,可(ke)設(she)置(zhi)(zhi)開(kai)啟(qi)組數、開(kai)啟(qi)日期、開(kai)啟(qi)時(shi)(shi)間及啟(qi)動(dong)(dong)(dong)時(shi)(shi)間(啟(qi)動(dong)(dong)(dong)時(shi)(shi)間可(ke)更改)功(gong)能(neng)(neng)(neng) sf6氣(qi)(qi)體(ti)(ti)報(bao)(bao)(bao)警(jing)(jing)(jing)(jing)裝(zhuang)置(zhi)(zhi)_SF6氣(qi)(qi)體(ti)(ti)報(bao)(bao)(bao)警(jing)(jing)(jing)(jing)器_SF6報(bao)(bao)(bao)警(jing)(jing)(jing)(jing)裝(zhuang)置(zhi)(zhi)_SF6報(bao)(bao)(bao)警(jing)(jing)(jing)(jing)主機(ji)_SF6報(bao)(bao)(bao)警(jing)(jing)(jing)(jing)器。

六氟化硫報(bao)(bao)(bao)警器(qi)是一(yi)款專門(men)用于檢(jian)(jian)測(ce)(ce)六氟化硫氣(qi)體(ti)(ti)泄漏(lou)、并(bing)能實時顯示(shi)氣(qi)體(ti)(ti)濃(nong)度(du),24小時實時在線檢(jian)(jian)測(ce)(ce)的(de)(de)報(bao)(bao)(bao)警裝(zhuang)置(zhi)。六氟化硫報(bao)(bao)(bao)警器(qi)由(you)氣(qi)體(ti)(ti)報(bao)(bao)(bao)警控(kong)制(zhi)器(qi)和(he)氣(qi)體(ti)(ti)探測(ce)(ce)器(qi)兩部分組(zu)成,氣(qi)體(ti)(ti)探測(ce)(ce)器(qi)安裝(zhuang)在氣(qi)體(ti)(ti)泄漏(lou)檢(jian)(jian)測(ce)(ce)現場,通過核心部件氣(qi)體(ti)(ti)傳感(gan)器(qi),實現氣(qi)體(ti)(ti)濃(nong)度(du)的(de)(de)實時檢(jian)(jian)測(ce)(ce),也可以獨立工(gong)作。氣(qi)體(ti)(ti)報(bao)(bao)(bao)警控(kong)制(zhi)器(qi)可放置(zhi)于值班室內,接(jie)收氣(qi)體(ti)(ti)探測(ce)(ce)器(qi)檢(jian)(jian)測(ce)(ce)的(de)(de)濃(nong)度(du),并(bing)實現濃(nong)度(du)的(de)(de)顯示(shi)及(ji)濃(nong)度(du)超標后的(de)(de)聲光(guang)報(bao)(bao)(bao)警功能,并(bing)可以聯(lian)動外接(jie)設備(bei)(如電磁閥、排風扇(shan)、噴淋(lin)裝(zhuang)置(zhi))通過開關(guan)量(liang)上(shang)傳PLC、DCS、消防系統等。

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