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壁掛式sf6氣體監測報警系統報警裝置價格

發布時間:2023-12-19 20:32:34       發布人:dxdz  瀏覽量:

壁掛式sf6氣體監測報警系統報警裝置價格

SF6氣(qi)(qi)(qi)體已有百年(nian)歷(li)史,它(ta)是法國(guo)兩位化(hua)學家Moissan和Lebeau于1900年(nian)合成(cheng)的(de)人造(zao)惰性氣(qi)(qi)(qi)體,1940年(nian)前后,美國(guo)將其(qi)用于曼哈頓計劃(核軍事)。SF6是強電(dian)負(fu)性氣(qi)(qi)(qi)體,它(ta)的(de)分(fen)子極(ji)易吸附自由電(dian)子而(er)形成(cheng)質量(liang)(liang)大的(de)負(fu)離子,削弱氣(qi)(qi)(qi)體中碰撞電(dian)離過程,因(yin)此(ci)其(qi)電(dian)氣(qi)(qi)(qi)絕緣(yuan)強度(du)很高(gao),在(zai)均(jun)勻電(dian)場(chang)中約(yue)為空(kong)(kong)(kong)氣(qi)(qi)(qi)絕緣(yuan)強度(du)的(de)2.5倍(bei)。SF6氣(qi)(qi)(qi)體在(zai)t≈2000K時出現熱分(fen)解高(gao)峰,因(yin)此(ci)在(zai)交流電(dian)弧(hu)(hu)電(dian)流過零時,SF6對(dui)弧(hu)(hu)道的(de)冷卻作用比空(kong)(kong)(kong)氣(qi)(qi)(qi)強得多,其(qi)滅弧(hu)(hu)能力約(yue)為空(kong)(kong)(kong)氣(qi)(qi)(qi)的(de)100倍(bei)。SF6氣(qi)(qi)(qi)體絕緣(yuan)的(de)管道輸(shu)(shu)電(dian)線的(de)優點是介質損(sun)耗小、傳輸(shu)(shu)容量(liang)(liang)大,且可用于高(gao)落差場(chang)合,因(yin)此(ci)常用于水電(dian)站(zhan)出線,取代常規的(de)充油(you)電(dian)纜。SF6氣(qi)(qi)(qi)體絕緣(yuan)的(de)變壓器具有防火防爆。

主(zhu)要功(gong)(gong)能(neng)(neng)監(jian)控(kong)報(bao)警(jing)主(zhu)機主(zhu)要用于對下(xia)采(cai)集實時數(shu)(shu)據(ju)(包括控(kong)制器(qi)(qi)在內),對這些(xie)數(shu)(shu)據(ju)進(jin)行分析和管理,具(ju)有(you)判斷現場數(shu)(shu)據(ju)是(shi)否超出設定(ding)報(bao)警(jing)閥值的(de)功(gong)(gong)能(neng)(neng),超出則(ze)進(jin)行報(bao)警(jing)輸(shu)出,啟動(dong)風(feng)機進(jin)行通風(feng)或啟動(dong)除濕(shi)進(jin)行除濕(shi),同時聲光(guang)報(bao)警(jing)器(qi)(qi)進(jin)入報(bao)警(jing)狀態,并能(neng)(neng)接(jie)收入口(kou)處人員入室啟動(dong)風(feng)機進(jin)行通風(feng)的(de)功(gong)(gong)能(neng)(neng)。并可(ke)隨時接(jie)收一體化信息平(ping)臺的(de)訪問; 監(jian)控(kong)報(bao)警(jing)主(zhu)機的(de)液晶(jing)顯(xian)(xian)示(shi)屏(ping)顯(xian)(xian)示(shi)現場實時數(shu)(shu)據(ju)、歷(li)史(shi)數(shu)(shu)據(ju)、歷(li)史(shi)報(bao)警(jing)數(shu)(shu)據(ju)和報(bao)警(jing)時間等(deng)各種(zhong)參數(shu)(shu);還(huan)可(ke)采(cai)用鍵盤/觸(chu)模(mo)屏(ping)實現項目設置(zhi)、時間設置(zhi)、閥值設置(zhi)、定(ding)時采(cai)集設置(zhi)、定(ding)時啟動(dong)風(feng)機設置(zhi),還(huan)設有(you)人體感應(ying)啟動(dong)液晶(jing)顯(xian)(xian)示(shi)屏(ping)背光(guang)及(ji)語(yu)(yu)音播(bo)報(bao)實時數(shu)(shu)據(ju)等(deng)多種(zhong)配置(zhi)和管理功(gong)(gong)能(neng)(neng)。并能(neng)(neng)支(zhi)持(chi)外置(zhi)顯(xian)(xian)示(shi)屏(ping)狀態顯(xian)(xian)示(shi)及(ji)語(yu)(yu)音播(bo)報(bao)功(gong)(gong)能(neng)(neng);

DX6000H型SF6 在線(xian)監測(ce)(ce)報警(jing)系(xi)統適用(yong)(yong)于配電室、開關站(zhan)、光伏發(fa)電廠、海上(shang)風電場、10KV、35KV、220KV開關柜、GIS室等場所;設備(bei)監測(ce)(ce)精度(du)高、范(fan)圍廣、功能(neng)(neng)全(quan),具有良(liang)(liang)好(hao)的擴展性 2.1 采用(yong)(yong)1024*600觸摸屏,全(quan)中(zhong)文菜單操(cao)作,界面友好(hao),操(cao)作簡(jian)(jian)單; 2.2 設備(bei)集(ji)成(cheng)三組(zu)485接(jie)口(kou),采用(yong)(yong)插拔(ba)式接(jie)線(xian)端子接(jie)線(xian)簡(jian)(jian)單,具有良(liang)(liang)好(hao)的抗干擾(rao)能(neng)(neng)力,總線(xian)通訊(xun),布線(xian)經濟(ji),安裝(zhuang)方便(bian); 2.3 三組(zu)DC24V接(jie)口(kou),可選配DC3.3V、DC5V、DC12V電壓輸出, 2.4 自動故障檢測(ce)(ce),并(bing)能(neng)(neng)用(yong)(yong)中(zhong)文顯示(shi)處(chu)準確的故障部(bu)位及類型; 2.5 自動檢索(suo)探(tan)測(ce)(ce)器地址(zhi)及狀態,SF6/O2/溫濕度(du)探(tan)測(ce)(ce)器在同一系(xi)統監控(kong); 2.6 大容量儲存芯片,循環記錄報警(jing)信息,大可記錄50000條; 2.7 RS485上(shang)傳接(jie)口(kou),標準modbus Rtu通訊(xun)協(xie)議。

2.8 關鍵參數,加密設(she)定(ding),防止誤操(cao)作(zuo) 2.9 多可(ke)(ke)(ke)選配7組(zu)繼(ji)電器(qi),繼(ji)電器(qi)控制方(fang)式(shi)可(ke)(ke)(ke)軟件(jian)設(she)置(zhi) 2.10 具有(you) 年-月-日-時(shi)(shi)(shi)-分(fen)(fen)-秒設(she)置(zhi)功(gong)能,并(bing)且帶有(you)每(mei)周七天分(fen)(fen)別(bie)顯(xian)示(shi)(shi)功(gong)能 壁掛(gua)式(shi)SF6氣(qi)體報(bao)(bao)警(jing)(jing)(jing)主(zhu)機(ji)(ji)_SF6氧氣(qi)一體式(shi)探(tan)測(ce)器(qi)_SF6泄(xie)漏在(zai)線監(jian)測(ce)報(bao)(bao)警(jing)(jing)(jing)系統(tong)_SF6氣(qi)體在(zai)線監(jian)測(ce)報(bao)(bao)警(jing)(jing)(jing)裝置(zhi)_SF6氣(qi)體在(zai)線監(jian)測(ce)報(bao)(bao)警(jing)(jing)(jing)系統(tong) 三章:主(zhu)要技(ji)術(shu)指標 3.1 壁掛(gua)式(shi)主(zhu)機(ji)(ji)技(ji)術(shu)指標(DX6000H型) 3.1.1 工作(zuo)電壓: AC220V±15%,50Hz±1% 3.1.2 信號輸(shu)出(chu): RS485 modbus_RTU 協議輸(shu)出(chu) 3.1.3 工作(zuo)溫(wen)(wen)度(du)(du): -20℃~+55℃ 3.1.4 工作(zuo)濕度(du)(du): ≤93%RH 3.1.5 顯(xian)示(shi)(shi)方(fang)式(shi): 列表顯(xian)示(shi)(shi),每(mei)頁顯(xian)示(shi)(shi)8組(zu)或(huo)10組(zu)數據(ju)(每(mei)組(zu)包括SF6/02/溫(wen)(wen)度(du)(du)/濕度(du)(du)四(si)種(zhong)數據(ju)和兩(liang)種(zhong)數據(ju)狀態) 3.1.6 上傳參數: 默(mo)認ID 1(可(ke)(ke)(ke)調),默(mo)認波特(te)率9600(可(ke)(ke)(ke)調) 3.1.7 人體感(gan)應(ying):默(mo)認開(kai)啟(qi)(qi)(qi)(qi)感(gan)應(ying)亮屏(ping)(ping)功(gong)能 3.1.8 屏(ping)(ping)幕保(bao)護:默(mo)認開(kai)啟(qi)(qi)(qi)(qi)亮屏(ping)(ping)5分(fen)(fen)鐘后自動(dong)息屏(ping)(ping),人體感(gan)應(ying)或(huo)觸(chu)摸可(ke)(ke)(ke)亮屏(ping)(ping) 3.1.9 排(pai)(pai)(pai)風(feng)功(gong)能:自動(dong)排(pai)(pai)(pai)風(feng),定(ding)時(shi)(shi)(shi)排(pai)(pai)(pai)風(feng),手(shou)動(dong)排(pai)(pai)(pai)風(feng),延時(shi)(shi)(shi)排(pai)(pai)(pai)風(feng),手(shou)動(dong)排(pai)(pai)(pai)風(feng)可(ke)(ke)(ke)設(she)置(zhi)低1s,大12H,自動(dong)排(pai)(pai)(pai)風(feng)分(fen)(fen)為(wei)12組(zu),可(ke)(ke)(ke)設(she)置(zhi)開(kai)啟(qi)(qi)(qi)(qi)組(zu)數、開(kai)啟(qi)(qi)(qi)(qi)日期、開(kai)啟(qi)(qi)(qi)(qi)時(shi)(shi)(shi)間(jian)(jian)及啟(qi)(qi)(qi)(qi)動(dong)時(shi)(shi)(shi)間(jian)(jian)(啟(qi)(qi)(qi)(qi)動(dong)時(shi)(shi)(shi)間(jian)(jian)可(ke)(ke)(ke)更改(gai))功(gong)能 sf6氣(qi)體報(bao)(bao)警(jing)(jing)(jing)裝置(zhi)_SF6氣(qi)體報(bao)(bao)警(jing)(jing)(jing)器(qi)_SF6報(bao)(bao)警(jing)(jing)(jing)裝置(zhi)_SF6報(bao)(bao)警(jing)(jing)(jing)主(zhu)機(ji)(ji)_SF6報(bao)(bao)警(jing)(jing)(jing)器(qi)。

六氟(fu)化硫氣(qi)體報(bao)(bao)警(jing)(jing)(jing)器(qi)(qi)(qi),六氟(fu)化硫報(bao)(bao)警(jing)(jing)(jing)器(qi)(qi)(qi),六氟(fu)化硫泄漏報(bao)(bao)警(jing)(jing)(jing)器(qi)(qi)(qi),能自動(dong)適應環(huan)境的(de)變化,自動(dong)修正(zheng)傳感(gan)器(qi)(qi)(qi)的(de)老(lao)化曲線,保(bao)持恒定的(de)報(bao)(bao)警(jing)(jing)(jing)靈敏度,具備識(shi)別傳感(gan)器(qi)(qi)(qi)故障及提供(gong)高濃(nong)度氣(qi)體超(chao)限保(bao)護的(de)能力,當傳感(gan)器(qi)(qi)(qi)由于老(lao)化而可能失(shi)去功能時,六氟(fu)化硫氣(qi)體報(bao)(bao)警(jing)(jing)(jing)器(qi)(qi)(qi)能自動(dong)識(shi)別并報(bao)(bao)警(jing)(jing)(jing),有(you)效避免(mian)了漏報(bao)(bao),內置唯一的(de)電子串號,無(wu)需撥碼,避免(mian)了撥碼開關的(de)機械(xie)故障帶(dai)來的(de)系統不穩定。

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