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高壓配電柜sf6泄漏監測報警系統報警控制器價格SF6報警

發布時間:2024-02-17 11:22:52       發布人:dxdz  瀏覽量:

高壓配電柜sf6泄漏監測報警系統報警控制器價格SF6報警

SF6氣(qi)(qi)體(ti)已有百(bai)年(nian)歷史,它(ta)是(shi)法國兩(liang)位化學家(jia)Moissan和Lebeau于1900年(nian)合成(cheng)的(de)(de)人造惰性氣(qi)(qi)體(ti),1940年(nian)前后,美國將其用(yong)于曼哈頓計劃(核軍事)。SF6是(shi)強(qiang)電(dian)負性氣(qi)(qi)體(ti),它(ta)的(de)(de)分子極易(yi)吸(xi)附(fu)自由電(dian)子而形成(cheng)質(zhi)量(liang)大的(de)(de)負離子,削弱(ruo)氣(qi)(qi)體(ti)中碰撞電(dian)離過(guo)程,因此其電(dian)氣(qi)(qi)絕(jue)(jue)緣強(qiang)度很高,在(zai)(zai)均勻電(dian)場中約為空(kong)氣(qi)(qi)絕(jue)(jue)緣強(qiang)度的(de)(de)2.5倍。SF6氣(qi)(qi)體(ti)在(zai)(zai)t≈2000K時出(chu)現熱分解(jie)高峰,因此在(zai)(zai)交流電(dian)弧(hu)(hu)電(dian)流過(guo)零時,SF6對弧(hu)(hu)道(dao)的(de)(de)冷(leng)卻作用(yong)比空(kong)氣(qi)(qi)強(qiang)得多,其滅弧(hu)(hu)能力約為空(kong)氣(qi)(qi)的(de)(de)100倍。SF6氣(qi)(qi)體(ti)絕(jue)(jue)緣的(de)(de)管道(dao)輸電(dian)線(xian)的(de)(de)優點是(shi)介質(zhi)損耗小(xiao)、傳輸容量(liang)大,且(qie)可用(yong)于高落差場合,因此常(chang)(chang)用(yong)于水電(dian)站出(chu)線(xian),取代(dai)常(chang)(chang)規的(de)(de)充油電(dian)纜。SF6氣(qi)(qi)體(ti)絕(jue)(jue)緣的(de)(de)變壓器(qi)具有防火防爆。

主要功(gong)(gong)能監(jian)(jian)控(kong)報(bao)警(jing)(jing)(jing)(jing)(jing)主機主要用于對下采(cai)集實(shi)時(shi)(shi)數(shu)據(包括(kuo)控(kong)制器(qi)在(zai)內),對這些數(shu)據進(jin)行(xing)(xing)分析和管理(li),具有判(pan)斷(duan)現場數(shu)據是否超出(chu)設(she)定報(bao)警(jing)(jing)(jing)(jing)(jing)閥值的功(gong)(gong)能,超出(chu)則進(jin)行(xing)(xing)報(bao)警(jing)(jing)(jing)(jing)(jing)輸(shu)出(chu),啟動(dong)(dong)風機進(jin)行(xing)(xing)通風或啟動(dong)(dong)除(chu)濕進(jin)行(xing)(xing)除(chu)濕,同(tong)時(shi)(shi)聲(sheng)光報(bao)警(jing)(jing)(jing)(jing)(jing)器(qi)進(jin)入報(bao)警(jing)(jing)(jing)(jing)(jing)狀(zhuang)態(tai),并能接收(shou)入口處人員入室啟動(dong)(dong)風機進(jin)行(xing)(xing)通風的功(gong)(gong)能。并可隨時(shi)(shi)接收(shou)一體(ti)化信息平臺(tai)的訪問(wen); 監(jian)(jian)控(kong)報(bao)警(jing)(jing)(jing)(jing)(jing)主機的液晶顯(xian)示(shi)屏顯(xian)示(shi)現場實(shi)時(shi)(shi)數(shu)據、歷(li)史(shi)數(shu)據、歷(li)史(shi)報(bao)警(jing)(jing)(jing)(jing)(jing)數(shu)據和報(bao)警(jing)(jing)(jing)(jing)(jing)時(shi)(shi)間等(deng)(deng)各種(zhong)參數(shu);還(huan)可采(cai)用鍵盤(pan)/觸(chu)模屏實(shi)現項目設(she)置(zhi)(zhi)(zhi)、時(shi)(shi)間設(she)置(zhi)(zhi)(zhi)、閥值設(she)置(zhi)(zhi)(zhi)、定時(shi)(shi)采(cai)集設(she)置(zhi)(zhi)(zhi)、定時(shi)(shi)啟動(dong)(dong)風機設(she)置(zhi)(zhi)(zhi),還(huan)設(she)有人體(ti)感應啟動(dong)(dong)液晶顯(xian)示(shi)屏背光及語音播(bo)報(bao)實(shi)時(shi)(shi)數(shu)據等(deng)(deng)多種(zhong)配置(zhi)(zhi)(zhi)和管理(li)功(gong)(gong)能。并能支持外置(zhi)(zhi)(zhi)顯(xian)示(shi)屏狀(zhuang)態(tai)顯(xian)示(shi)及語音播(bo)報(bao)功(gong)(gong)能;

DX6000H型(xing)SF6 在線(xian)(xian)監(jian)測(ce)報警系(xi)統(tong)適用(yong)于配(pei)(pei)電室、開(kai)關站、光伏發電廠、海上風電場(chang)、10KV、35KV、220KV開(kai)關柜、GIS室等場(chang)所(suo);設備(bei)監(jian)測(ce)精度高(gao)、范圍廣、功能(neng)全(quan)(quan),具有良好(hao)的擴展(zhan)性 2.1 采用(yong)1024*600觸(chu)摸屏,全(quan)(quan)中文菜單(dan)操(cao)作(zuo)(zuo),界面友好(hao),操(cao)作(zuo)(zuo)簡單(dan); 2.2 設備(bei)集成(cheng)三組485接(jie)(jie)口(kou),采用(yong)插拔式接(jie)(jie)線(xian)(xian)端子接(jie)(jie)線(xian)(xian)簡單(dan),具有良好(hao)的抗(kang)干擾能(neng)力,總(zong)線(xian)(xian)通訊(xun),布線(xian)(xian)經(jing)濟,安裝方便; 2.3 三組DC24V接(jie)(jie)口(kou),可(ke)選配(pei)(pei)DC3.3V、DC5V、DC12V電壓輸出, 2.4 自動(dong)故障檢測(ce),并能(neng)用(yong)中文顯示處準確的故障部位及(ji)類型(xing); 2.5 自動(dong)檢索探測(ce)器(qi)(qi)地址(zhi)及(ji)狀態,SF6/O2/溫濕度探測(ce)器(qi)(qi)在同一系(xi)統(tong)監(jian)控; 2.6 大容量儲存芯片,循環記錄(lu)(lu)報警信(xin)息,大可(ke)記錄(lu)(lu)50000條; 2.7 RS485上傳接(jie)(jie)口(kou),標準modbus Rtu通訊(xun)協議。

2.8 關鍵(jian)參數(shu)(shu),加密設(she)定,防止誤操作(zuo) 2.9 多可(ke)(ke)(ke)選配7組(zu)繼電器(qi),繼電器(qi)控制方(fang)式(shi)可(ke)(ke)(ke)軟件設(she)置 2.10 具有 年-月(yue)-日-時(shi)(shi)(shi)(shi)-分(fen)-秒設(she)置功(gong)能(neng),并且帶(dai)有每周七天分(fen)別(bie)顯(xian)示(shi)功(gong)能(neng) 壁(bi)掛式(shi)SF6氣(qi)體(ti)(ti)(ti)報(bao)(bao)(bao)警(jing)主(zhu)機_SF6氧氣(qi)一(yi)體(ti)(ti)(ti)式(shi)探測(ce)器(qi)_SF6泄漏在線(xian)監(jian)測(ce)報(bao)(bao)(bao)警(jing)系統_SF6氣(qi)體(ti)(ti)(ti)在線(xian)監(jian)測(ce)報(bao)(bao)(bao)警(jing)裝置_SF6氣(qi)體(ti)(ti)(ti)在線(xian)監(jian)測(ce)報(bao)(bao)(bao)警(jing)系統 三章(zhang):主(zhu)要技術指(zhi)標 3.1 壁(bi)掛式(shi)主(zhu)機技術指(zhi)標(DX6000H型) 3.1.1 工(gong)(gong)作(zuo)電壓: 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)(gong)作(zuo)溫(wen)度(du): -20℃~+55℃ 3.1.4 工(gong)(gong)作(zuo)濕度(du): ≤93%RH 3.1.5 顯(xian)示(shi)方(fang)式(shi): 列表顯(xian)示(shi),每頁顯(xian)示(shi)8組(zu)或(huo)10組(zu)數(shu)(shu)據(每組(zu)包括SF6/02/溫(wen)度(du)/濕度(du)四種數(shu)(shu)據和(he)兩種數(shu)(shu)據狀態) 3.1.6 上傳參數(shu)(shu): 默認(ren)(ren)ID 1(可(ke)(ke)(ke)調(diao)(diao)),默認(ren)(ren)波(bo)特率9600(可(ke)(ke)(ke)調(diao)(diao)) 3.1.7 人體(ti)(ti)(ti)感(gan)應:默認(ren)(ren)開(kai)(kai)啟(qi)感(gan)應亮屏(ping)(ping)功(gong)能(neng) 3.1.8 屏(ping)(ping)幕保(bao)護:默認(ren)(ren)開(kai)(kai)啟(qi)亮屏(ping)(ping)5分(fen)鐘后自動息屏(ping)(ping),人體(ti)(ti)(ti)感(gan)應或(huo)觸摸可(ke)(ke)(ke)亮屏(ping)(ping) 3.1.9 排(pai)風(feng)(feng)功(gong)能(neng):自動排(pai)風(feng)(feng),定時(shi)(shi)(shi)(shi)排(pai)風(feng)(feng),手動排(pai)風(feng)(feng),延(yan)時(shi)(shi)(shi)(shi)排(pai)風(feng)(feng),手動排(pai)風(feng)(feng)可(ke)(ke)(ke)設(she)置低1s,大(da)12H,自動排(pai)風(feng)(feng)分(fen)為12組(zu),可(ke)(ke)(ke)設(she)置開(kai)(kai)啟(qi)組(zu)數(shu)(shu)、開(kai)(kai)啟(qi)日期、開(kai)(kai)啟(qi)時(shi)(shi)(shi)(shi)間及啟(qi)動時(shi)(shi)(shi)(shi)間(啟(qi)動時(shi)(shi)(shi)(shi)間可(ke)(ke)(ke)更改)功(gong)能(neng) sf6氣(qi)體(ti)(ti)(ti)報(bao)(bao)(bao)警(jing)裝置_SF6氣(qi)體(ti)(ti)(ti)報(bao)(bao)(bao)警(jing)器(qi)_SF6報(bao)(bao)(bao)警(jing)裝置_SF6報(bao)(bao)(bao)警(jing)主(zhu)機_SF6報(bao)(bao)(bao)警(jing)器(qi)。

六氟化(hua)(hua)硫(liu)(liu)氣體報(bao)警(jing)(jing)器(qi),六氟化(hua)(hua)硫(liu)(liu)報(bao)警(jing)(jing)器(qi),六氟化(hua)(hua)硫(liu)(liu)泄漏報(bao)警(jing)(jing)器(qi),能(neng)(neng)自(zi)動(dong)(dong)適應環境的(de)變化(hua)(hua),自(zi)動(dong)(dong)修正傳感器(qi)的(de)老化(hua)(hua)曲(qu)線,保持恒定的(de)報(bao)警(jing)(jing)靈敏(min)度(du),具備識別傳感器(qi)故障及提(ti)供高(gao)濃度(du)氣體超限保護的(de)能(neng)(neng)力,當傳感器(qi)由(you)于老化(hua)(hua)而可能(neng)(neng)失去功能(neng)(neng)時,六氟化(hua)(hua)硫(liu)(liu)氣體報(bao)警(jing)(jing)器(qi)能(neng)(neng)自(zi)動(dong)(dong)識別并報(bao)警(jing)(jing),有效避免了漏報(bao),內(nei)置唯(wei)一的(de)電子串號,無(wu)需撥碼,避免了撥碼開關的(de)機(ji)械故障帶(dai)來的(de)系統不穩定。

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