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高壓配電柜sf6泄漏在線監測系統報警主機價格SF6報警

發布時間:2024-02-15 16:23:35       發布人:dxdz  瀏覽量:

高壓配電柜sf6泄漏在線監測系統報警主機價格SF6報警

SF6氣(qi)體(ti)已有百(bai)年(nian)(nian)歷史,它是法國(guo)兩(liang)位化(hua)學家Moissan和Lebeau于(yu)(yu)1900年(nian)(nian)合(he)(he)成的人造(zao)惰性氣(qi)體(ti),1940年(nian)(nian)前后,美國(guo)將其用于(yu)(yu)曼哈頓(dun)計劃(核軍事)。SF6是強電(dian)(dian)(dian)(dian)(dian)負性氣(qi)體(ti),它的分子(zi)極易吸附自(zi)由(you)電(dian)(dian)(dian)(dian)(dian)子(zi)而形成質量大(da)的負離子(zi),削弱氣(qi)體(ti)中(zhong)碰撞電(dian)(dian)(dian)(dian)(dian)離過程(cheng),因(yin)此(ci)其電(dian)(dian)(dian)(dian)(dian)氣(qi)絕緣強度很高(gao)(gao),在(zai)均勻電(dian)(dian)(dian)(dian)(dian)場中(zhong)約為空(kong)(kong)氣(qi)絕緣強度的2.5倍。SF6氣(qi)體(ti)在(zai)t≈2000K時(shi)出(chu)現熱(re)分解高(gao)(gao)峰,因(yin)此(ci)在(zai)交流電(dian)(dian)(dian)(dian)(dian)弧電(dian)(dian)(dian)(dian)(dian)流過零時(shi),SF6對弧道的冷(leng)卻作用比空(kong)(kong)氣(qi)強得多,其滅(mie)弧能力約為空(kong)(kong)氣(qi)的100倍。SF6氣(qi)體(ti)絕緣的管道輸(shu)電(dian)(dian)(dian)(dian)(dian)線的優(you)點是介(jie)質損(sun)耗(hao)小、傳輸(shu)容量大(da),且可(ke)用于(yu)(yu)高(gao)(gao)落(luo)差(cha)場合(he)(he),因(yin)此(ci)常用于(yu)(yu)水電(dian)(dian)(dian)(dian)(dian)站出(chu)線,取代常規的充油電(dian)(dian)(dian)(dian)(dian)纜。SF6氣(qi)體(ti)絕緣的變壓(ya)器具有防(fang)火(huo)防(fang)爆。

雙氣體(ti)檢(jian)測(ce)(ce)器(qi)(qi)主(zhu)要(yao)由(you)SF6傳感器(qi)(qi)和O2傳感器(qi)(qi)、溫濕(shi)度(du)傳感器(qi)(qi)及(ji)(ji)CPU主(zhu)控電(dian)路、通信(xin)模塊(kuai)、電(dian)源模塊(kuai)等集(ji)成在一個優質鋁(lv)型材一體(ti)化(hua)結(jie)構機(ji)箱(xiang)內(nei),完成SF6濃度(du)、O2含量及(ji)(ji)溫濕(shi)度(du)的檢(jian)測(ce)(ce)。將檢(jian)測(ce)(ce)結(jie)果采用現場總線(xian)(RS-485)方式(shi)傳輸給監控主(zhu)機(ji)或PC機(ji)進(jin)(jin)行(xing)實時顯示。接線(xian)方式(shi)選(xuan)用可插拔式(shi)接線(xian)端子,電(dian)源與通訊接線(xian)采用兩進(jin)(jin)兩出接線(xian)方式(shi),設有(you)接線(xian)端子護(hu)罩,安全又可靠。是具有(you)全數(shu)字傳輸功能的新一代(dai)高精度(du)雙氣體(ti)檢(jian)測(ce)(ce)檢(jian)測(ce)(ce)器(qi)(qi)。

DX6000H型SF6 在線(xian)(xian)監(jian)測(ce)(ce)報警系(xi)統(tong)適用于(yu)配電(dian)室(shi)、開(kai)關站、光伏發(fa)電(dian)廠、海上風電(dian)場(chang)、10KV、35KV、220KV開(kai)關柜、GIS室(shi)等場(chang)所(suo);設備監(jian)測(ce)(ce)精度高、范圍(wei)廣、功能全(quan),具有(you)良(liang)好的擴展性  2.1 采(cai)用1024*600觸摸屏,全(quan)中(zhong)文菜單(dan)操(cao)作,界面友好,操(cao)作簡單(dan); 2.2 設備集成三組(zu)(zu)485接(jie)口(kou),采(cai)用插拔(ba)式(shi)接(jie)線(xian)(xian)端子接(jie)線(xian)(xian)簡單(dan),具有(you)良(liang)好的抗干擾能力,總線(xian)(xian)通(tong)訊,布(bu)線(xian)(xian)經濟(ji),安裝方便; 2.3 三組(zu)(zu)DC24V接(jie)口(kou),可選配DC3.3V、DC5V、DC12V電(dian)壓輸出, 2.4 自(zi)動故障檢(jian)測(ce)(ce),并能用中(zhong)文顯示(shi)處準(zhun)確的故障部(bu)位及(ji)(ji)類型; 2.5 自(zi)動檢(jian)索(suo)探測(ce)(ce)器(qi)地址及(ji)(ji)狀(zhuang)態,SF6/O2/溫(wen)濕度探測(ce)(ce)器(qi)在同一系(xi)統(tong)監(jian)控; 2.6 大容量(liang)儲存芯(xin)片,循環記錄(lu)報警信息,大可記錄(lu)50000條; 2.7 RS485上傳接(jie)口(kou),標準(zhun)modbus Rtu通(tong)訊協議。

2.8 關鍵參(can)數(shu)(shu)(shu)(shu),加密設(she)(she)定(ding),防止誤(wu)操作(zuo) 2.9 多可(ke)(ke)(ke)選配7組(zu)(zu)繼電器,繼電器控制方式(shi)可(ke)(ke)(ke)軟件設(she)(she)置(zhi)(zhi) 2.10 具有(you) 年(nian)-月-日-時(shi)-分(fen)(fen)-秒(miao)設(she)(she)置(zhi)(zhi)功能,并(bing)且帶有(you)每(mei)(mei)周七天分(fen)(fen)別顯(xian)示(shi)(shi)功能 壁掛式(shi)SF6氣體(ti)(ti)(ti)報(bao)(bao)警(jing)(jing)主機(ji)_SF6氧氣一(yi)體(ti)(ti)(ti)式(shi)探(tan)測(ce)器_SF6泄漏在(zai)(zai)線監測(ce)報(bao)(bao)警(jing)(jing)系統_SF6氣體(ti)(ti)(ti)在(zai)(zai)線監測(ce)報(bao)(bao)警(jing)(jing)裝置(zhi)(zhi)_SF6氣體(ti)(ti)(ti)在(zai)(zai)線監測(ce)報(bao)(bao)警(jing)(jing)系統 三章(zhang):主要技(ji)術指標(biao) 3.1 壁掛式(shi)主機(ji)技(ji)術指標(biao)(DX6000H型) 3.1.1 工(gong)作(zuo)電壓(ya): AC220V±15%,50Hz±1% 3.1.2 信號輸出: RS485 modbus_RTU 協議輸出 3.1.3 工(gong)作(zuo)溫度(du): -20℃~+55℃ 3.1.4 工(gong)作(zuo)濕度(du): ≤93%RH 3.1.5 顯(xian)示(shi)(shi)方式(shi): 列表顯(xian)示(shi)(shi),每(mei)(mei)頁顯(xian)示(shi)(shi)8組(zu)(zu)或10組(zu)(zu)數(shu)(shu)(shu)(shu)據(ju)(ju)(每(mei)(mei)組(zu)(zu)包括SF6/02/溫度(du)/濕度(du)四(si)種數(shu)(shu)(shu)(shu)據(ju)(ju)和兩(liang)種數(shu)(shu)(shu)(shu)據(ju)(ju)狀態) 3.1.6 上傳參(can)數(shu)(shu)(shu)(shu): 默(mo)認(ren)(ren)(ren)ID 1(可(ke)(ke)(ke)調),默(mo)認(ren)(ren)(ren)波特率9600(可(ke)(ke)(ke)調) 3.1.7 人體(ti)(ti)(ti)感(gan)應(ying)(ying):默(mo)認(ren)(ren)(ren)開(kai)(kai)啟感(gan)應(ying)(ying)亮屏(ping)功能 3.1.8 屏(ping)幕保(bao)護(hu):默(mo)認(ren)(ren)(ren)開(kai)(kai)啟亮屏(ping)5分(fen)(fen)鐘后自(zi)動(dong)息屏(ping),人體(ti)(ti)(ti)感(gan)應(ying)(ying)或觸(chu)摸可(ke)(ke)(ke)亮屏(ping) 3.1.9 排(pai)(pai)(pai)風(feng)功能:自(zi)動(dong)排(pai)(pai)(pai)風(feng),定(ding)時(shi)排(pai)(pai)(pai)風(feng),手動(dong)排(pai)(pai)(pai)風(feng),延(yan)時(shi)排(pai)(pai)(pai)風(feng),手動(dong)排(pai)(pai)(pai)風(feng)可(ke)(ke)(ke)設(she)(she)置(zhi)(zhi)低1s,大(da)12H,自(zi)動(dong)排(pai)(pai)(pai)風(feng)分(fen)(fen)為12組(zu)(zu),可(ke)(ke)(ke)設(she)(she)置(zhi)(zhi)開(kai)(kai)啟組(zu)(zu)數(shu)(shu)(shu)(shu)、開(kai)(kai)啟日期、開(kai)(kai)啟時(shi)間及(ji)啟動(dong)時(shi)間(啟動(dong)時(shi)間可(ke)(ke)(ke)更改)功能 sf6氣體(ti)(ti)(ti)報(bao)(bao)警(jing)(jing)裝置(zhi)(zhi)_SF6氣體(ti)(ti)(ti)報(bao)(bao)警(jing)(jing)器_SF6報(bao)(bao)警(jing)(jing)裝置(zhi)(zhi)_SF6報(bao)(bao)警(jing)(jing)主機(ji)_SF6報(bao)(bao)警(jing)(jing)器。

六(liu)氟化(hua)(hua)(hua)硫氣體(ti)報(bao)警(jing)(jing)器(qi),六(liu)氟化(hua)(hua)(hua)硫報(bao)警(jing)(jing)器(qi),六(liu)氟化(hua)(hua)(hua)硫泄漏報(bao)警(jing)(jing)器(qi),能(neng)自(zi)動(dong)適(shi)應環境(jing)的(de)(de)(de)(de)變化(hua)(hua)(hua),自(zi)動(dong)修(xiu)正(zheng)傳(chuan)(chuan)感(gan)器(qi)的(de)(de)(de)(de)老化(hua)(hua)(hua)曲線,保持(chi)恒定的(de)(de)(de)(de)報(bao)警(jing)(jing)靈敏度,具備識別(bie)傳(chuan)(chuan)感(gan)器(qi)故(gu)障及提供高(gao)濃(nong)度氣體(ti)超限保護的(de)(de)(de)(de)能(neng)力,當傳(chuan)(chuan)感(gan)器(qi)由于老化(hua)(hua)(hua)而可能(neng)失去功能(neng)時,六(liu)氟化(hua)(hua)(hua)硫氣體(ti)報(bao)警(jing)(jing)器(qi)能(neng)自(zi)動(dong)識別(bie)并報(bao)警(jing)(jing),有效(xiao)避免了漏報(bao),內置唯一(yi)的(de)(de)(de)(de)電子串號,無需撥碼,避免了撥碼開(kai)關(guan)的(de)(de)(de)(de)機(ji)械故(gu)障帶來的(de)(de)(de)(de)系(xi)統不穩(wen)定。

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