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光伏站SF6+O2氣體探測器報警裝置價格SF6報警

發布時間:2023-10-18 20:39:58       發布人:147小編  瀏覽量:

光伏站SF6+O2氣體探測器報警裝置價格SF6報警

SF6氣(qi)(qi)(qi)(qi)體(ti)(ti)已有(you)百(bai)年歷史,它(ta)是(shi)法國兩(liang)位化學家Moissan和(he)Lebeau于1900年合成的人造惰性(xing)氣(qi)(qi)(qi)(qi)體(ti)(ti),1940年前后,美國將其(qi)用于曼哈頓計(ji)劃(核(he)軍事(shi))。SF6是(shi)強(qiang)電(dian)(dian)(dian)負(fu)性(xing)氣(qi)(qi)(qi)(qi)體(ti)(ti),它(ta)的分(fen)(fen)子(zi)極易吸附自由電(dian)(dian)(dian)子(zi)而形成質量大的負(fu)離(li)子(zi),削弱氣(qi)(qi)(qi)(qi)體(ti)(ti)中碰撞電(dian)(dian)(dian)離(li)過程,因此(ci)其(qi)電(dian)(dian)(dian)氣(qi)(qi)(qi)(qi)絕緣強(qiang)度很高,在(zai)(zai)均勻電(dian)(dian)(dian)場(chang)(chang)中約為空(kong)(kong)氣(qi)(qi)(qi)(qi)絕緣強(qiang)度的2.5倍。SF6氣(qi)(qi)(qi)(qi)體(ti)(ti)在(zai)(zai)t≈2000K時出(chu)現(xian)熱分(fen)(fen)解(jie)高峰,因此(ci)在(zai)(zai)交流電(dian)(dian)(dian)弧電(dian)(dian)(dian)流過零時,SF6對弧道的冷卻作用比空(kong)(kong)氣(qi)(qi)(qi)(qi)強(qiang)得多,其(qi)滅弧能力約為空(kong)(kong)氣(qi)(qi)(qi)(qi)的100倍。SF6氣(qi)(qi)(qi)(qi)體(ti)(ti)絕緣的管道輸電(dian)(dian)(dian)線(xian)的優點是(shi)介質損耗小、傳輸容(rong)量大,且可(ke)用于高落差場(chang)(chang)合,因此(ci)常用于水電(dian)(dian)(dian)站出(chu)線(xian),取(qu)代常規的充油電(dian)(dian)(dian)纜。SF6氣(qi)(qi)(qi)(qi)體(ti)(ti)絕緣的變壓(ya)器具有(you)防火防爆(bao)。

主要功能監(jian)控(kong)報警(jing)主機主要用于對(dui)下采集實(shi)(shi)時(shi)(shi)(shi)(shi)數(shu)(shu)(shu)(shu)據(包(bao)括控(kong)制器在內),對(dui)這(zhe)些數(shu)(shu)(shu)(shu)據進(jin)行(xing)分析和(he)(he)管理(li),具有判斷現場數(shu)(shu)(shu)(shu)據是否超出設(she)(she)定報警(jing)閥值的功能,超出則進(jin)行(xing)報警(jing)輸出,啟動風機進(jin)行(xing)通(tong)風或啟動除濕(shi)進(jin)行(xing)除濕(shi),同時(shi)(shi)(shi)(shi)聲光(guang)報警(jing)器進(jin)入報警(jing)狀態(tai),并能接收(shou)入口處人(ren)(ren)員(yuan)入室啟動風機進(jin)行(xing)通(tong)風的功能。并可(ke)隨時(shi)(shi)(shi)(shi)接收(shou)一體化信(xin)息平臺(tai)的訪問(wen); 監(jian)控(kong)報警(jing)主機的液晶顯(xian)示屏(ping)顯(xian)示現場實(shi)(shi)時(shi)(shi)(shi)(shi)數(shu)(shu)(shu)(shu)據、歷史數(shu)(shu)(shu)(shu)據、歷史報警(jing)數(shu)(shu)(shu)(shu)據和(he)(he)報警(jing)時(shi)(shi)(shi)(shi)間(jian)等(deng)各種參數(shu)(shu)(shu)(shu);還可(ke)采用鍵盤/觸模(mo)屏(ping)實(shi)(shi)現項目設(she)(she)置(zhi)(zhi)、時(shi)(shi)(shi)(shi)間(jian)設(she)(she)置(zhi)(zhi)、閥值設(she)(she)置(zhi)(zhi)、定時(shi)(shi)(shi)(shi)采集設(she)(she)置(zhi)(zhi)、定時(shi)(shi)(shi)(shi)啟動風機設(she)(she)置(zhi)(zhi),還設(she)(she)有人(ren)(ren)體感應啟動液晶顯(xian)示屏(ping)背(bei)光(guang)及語(yu)(yu)音播報實(shi)(shi)時(shi)(shi)(shi)(shi)數(shu)(shu)(shu)(shu)據等(deng)多種配置(zhi)(zhi)和(he)(he)管理(li)功能。并能支持外(wai)置(zhi)(zhi)顯(xian)示屏(ping)狀態(tai)顯(xian)示及語(yu)(yu)音播報功能;

DX6000H型SF6 在線(xian)(xian)監(jian)測(ce)報警系統適用于配(pei)電室、開關(guan)站、光伏發電廠、海上風電場、10KV、35KV、220KV開關(guan)柜、GIS室等場所;設備監(jian)測(ce)精度高、范圍廣、功能全,具(ju)有良好的擴展性(xing) 2.1 采用1024*600觸(chu)摸屏,全中文(wen)(wen)菜單(dan)操作,界面友好,操作簡(jian)單(dan); 2.2 設備集成(cheng)三組485接(jie)口(kou),采用插拔式接(jie)線(xian)(xian)端子接(jie)線(xian)(xian)簡(jian)單(dan),具(ju)有良好的抗干(gan)擾(rao)能力,總線(xian)(xian)通(tong)訊(xun),布(bu)線(xian)(xian)經濟,安裝方(fang)便; 2.3 三組DC24V接(jie)口(kou),可選(xuan)配(pei)DC3.3V、DC5V、DC12V電壓輸出, 2.4 自動(dong)故障(zhang)檢測(ce),并能用中文(wen)(wen)顯示處準確的故障(zhang)部位及類型; 2.5 自動(dong)檢索探(tan)測(ce)器地址及狀態(tai),SF6/O2/溫濕度探(tan)測(ce)器在同一系統監(jian)控; 2.6 大容量(liang)儲存芯片,循環記錄報警信息,大可記錄50000條; 2.7 RS485上傳(chuan)接(jie)口(kou),標準modbus Rtu通(tong)訊(xun)協議。

2.8 關鍵參(can)(can)數,加密(mi)設(she)(she)定,防止誤操作 2.9 多可(ke)選配7組(zu)(zu)繼(ji)電(dian)器(qi),繼(ji)電(dian)器(qi)控制(zhi)方式(shi)可(ke)軟件設(she)(she)置(zhi)(zhi) 2.10 具有 年-月-日(ri)-時(shi)-分(fen)(fen)(fen)-秒設(she)(she)置(zhi)(zhi)功(gong)(gong)能,并且帶(dai)有每周七天分(fen)(fen)(fen)別顯示(shi)功(gong)(gong)能 壁(bi)掛式(shi)SF6氣(qi)體報(bao)(bao)警(jing)主(zhu)機_SF6氧氣(qi)一(yi)體式(shi)探測器(qi)_SF6泄漏在線(xian)(xian)監測報(bao)(bao)警(jing)系(xi)統_SF6氣(qi)體在線(xian)(xian)監測報(bao)(bao)警(jing)裝置(zhi)(zhi)_SF6氣(qi)體在線(xian)(xian)監測報(bao)(bao)警(jing)系(xi)統 三章:主(zhu)要技術指標 3.1 壁(bi)掛式(shi)主(zhu)機技術指標(DX6000H型) 3.1.1 工作電(dian)壓: AC220V±15%,50Hz±1% 3.1.2 信號輸出: RS485 modbus_RTU 協議輸出 3.1.3 工作溫度(du): -20℃~+55℃ 3.1.4 工作濕度(du): ≤93%RH 3.1.5 顯示(shi)方式(shi): 列表(biao)顯示(shi),每頁顯示(shi)8組(zu)(zu)或10組(zu)(zu)數據(每組(zu)(zu)包括SF6/02/溫度(du)/濕度(du)四種數據和兩(liang)種數據狀態) 3.1.6 上傳參(can)(can)數: 默(mo)認(ren)ID 1(可(ke)調),默(mo)認(ren)波特(te)率(lv)9600(可(ke)調) 3.1.7 人體感(gan)應:默(mo)認(ren)開(kai)(kai)啟(qi)(qi)感(gan)應亮屏(ping)功(gong)(gong)能 3.1.8 屏(ping)幕(mu)保護:默(mo)認(ren)開(kai)(kai)啟(qi)(qi)亮屏(ping)5分(fen)(fen)(fen)鐘后(hou)自(zi)(zi)動(dong)息屏(ping),人體感(gan)應或觸摸(mo)可(ke)亮屏(ping) 3.1.9 排(pai)(pai)(pai)風(feng)(feng)(feng)功(gong)(gong)能:自(zi)(zi)動(dong)排(pai)(pai)(pai)風(feng)(feng)(feng),定時(shi)排(pai)(pai)(pai)風(feng)(feng)(feng),手動(dong)排(pai)(pai)(pai)風(feng)(feng)(feng),延時(shi)排(pai)(pai)(pai)風(feng)(feng)(feng),手動(dong)排(pai)(pai)(pai)風(feng)(feng)(feng)可(ke)設(she)(she)置(zhi)(zhi)低(di)1s,大12H,自(zi)(zi)動(dong)排(pai)(pai)(pai)風(feng)(feng)(feng)分(fen)(fen)(fen)為12組(zu)(zu),可(ke)設(she)(she)置(zhi)(zhi)開(kai)(kai)啟(qi)(qi)組(zu)(zu)數、開(kai)(kai)啟(qi)(qi)日(ri)期、開(kai)(kai)啟(qi)(qi)時(shi)間及(ji)啟(qi)(qi)動(dong)時(shi)間(啟(qi)(qi)動(dong)時(shi)間可(ke)更改)功(gong)(gong)能 sf6氣(qi)體報(bao)(bao)警(jing)裝置(zhi)(zhi)_SF6氣(qi)體報(bao)(bao)警(jing)器(qi)_SF6報(bao)(bao)警(jing)裝置(zhi)(zhi)_SF6報(bao)(bao)警(jing)主(zhu)機_SF6報(bao)(bao)警(jing)器(qi)。

六氟化(hua)硫(liu)(liu)氣(qi)體報(bao)(bao)警(jing)(jing)(jing)(jing)器(qi)(qi),六氟化(hua)硫(liu)(liu)報(bao)(bao)警(jing)(jing)(jing)(jing)器(qi)(qi),六氟化(hua)硫(liu)(liu)泄漏(lou)報(bao)(bao)警(jing)(jing)(jing)(jing)器(qi)(qi),能自動(dong)(dong)適應環(huan)境(jing)的(de)變化(hua),自動(dong)(dong)修正(zheng)傳(chuan)感(gan)器(qi)(qi)的(de)老化(hua)曲(qu)線,保持(chi)恒定的(de)報(bao)(bao)警(jing)(jing)(jing)(jing)靈敏(min)度,具備識別傳(chuan)感(gan)器(qi)(qi)故障(zhang)及提(ti)供高濃度氣(qi)體超限保護的(de)能力,當傳(chuan)感(gan)器(qi)(qi)由于老化(hua)而可(ke)能失(shi)去(qu)功能時,六氟化(hua)硫(liu)(liu)氣(qi)體報(bao)(bao)警(jing)(jing)(jing)(jing)器(qi)(qi)能自動(dong)(dong)識別并報(bao)(bao)警(jing)(jing)(jing)(jing),有效避免(mian)了漏(lou)報(bao)(bao),內置唯一(yi)的(de)電子串號,無需撥碼,避免(mian)了撥碼開(kai)關的(de)機(ji)械故障(zhang)帶來的(de)系統(tong)不穩定。

光伏站SF6+O2氣體探測器報警裝置價格SF6報警 燃氣報警器_可燃氣體報警器_可燃氣體探測器_氣體報警控制器_SF6泄漏報警主機_東信電子 光伏站SF6+O2氣體探測器報警裝置價格SF6報警

燃氣報警器_可燃氣體報警器_可燃氣體探測器_氣體報警控制器_SF6泄漏報警主機_東信電子

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