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光伏站sf6泄露在線報警系統報警主機價格

發布時間:2023-11-23 09:37:51       發布人:dxdz  瀏覽量:

光伏站sf6泄露在線報警系統報警主機價格

SF6氣(qi)(qi)(qi)(qi)體已有(you)百年歷(li)史(shi),它是法(fa)國兩位化學家(jia)Moissan和Lebeau于1900年合成的(de)人造惰性氣(qi)(qi)(qi)(qi)體,1940年前后(hou),美國將其(qi)(qi)用(yong)(yong)于曼哈(ha)頓計劃(核軍(jun)事)。SF6是強電(dian)(dian)(dian)(dian)負(fu)性氣(qi)(qi)(qi)(qi)體,它的(de)分(fen)子(zi)(zi)極易(yi)吸附自由電(dian)(dian)(dian)(dian)子(zi)(zi)而(er)形成質量(liang)大(da)的(de)負(fu)離(li)子(zi)(zi),削(xue)弱(ruo)氣(qi)(qi)(qi)(qi)體中碰(peng)撞電(dian)(dian)(dian)(dian)離(li)過(guo)程,因此(ci)(ci)其(qi)(qi)電(dian)(dian)(dian)(dian)氣(qi)(qi)(qi)(qi)絕緣(yuan)強度很高,在均勻(yun)電(dian)(dian)(dian)(dian)場中約為空氣(qi)(qi)(qi)(qi)絕緣(yuan)強度的(de)2.5倍。SF6氣(qi)(qi)(qi)(qi)體在t≈2000K時(shi)出現(xian)熱分(fen)解高峰,因此(ci)(ci)在交(jiao)流電(dian)(dian)(dian)(dian)弧電(dian)(dian)(dian)(dian)流過(guo)零時(shi),SF6對弧道(dao)的(de)冷(leng)卻作(zuo)用(yong)(yong)比(bi)空氣(qi)(qi)(qi)(qi)強得多,其(qi)(qi)滅弧能力約為空氣(qi)(qi)(qi)(qi)的(de)100倍。SF6氣(qi)(qi)(qi)(qi)體絕緣(yuan)的(de)管道(dao)輸(shu)(shu)電(dian)(dian)(dian)(dian)線(xian)的(de)優點是介質損耗小(xiao)、傳輸(shu)(shu)容量(liang)大(da),且可用(yong)(yong)于高落差場合,因此(ci)(ci)常(chang)用(yong)(yong)于水電(dian)(dian)(dian)(dian)站(zhan)出線(xian),取代常(chang)規的(de)充油電(dian)(dian)(dian)(dian)纜。SF6氣(qi)(qi)(qi)(qi)體絕緣(yuan)的(de)變壓(ya)器具(ju)有(you)防(fang)火防(fang)爆。

主要(yao)(yao)功(gong)(gong)能(neng)(neng)監(jian)控(kong)報(bao)(bao)警(jing)(jing)主機主要(yao)(yao)用于(yu)對(dui)下(xia)采(cai)集實時(shi)(shi)(shi)(shi)(shi)數據(ju)(ju)(包括控(kong)制器在內),對(dui)這(zhe)些(xie)數據(ju)(ju)進(jin)行(xing)分析(xi)和(he)管(guan)理,具有(you)判斷現場數據(ju)(ju)是否超出設定(ding)報(bao)(bao)警(jing)(jing)閥(fa)值的(de)(de)功(gong)(gong)能(neng)(neng),超出則進(jin)行(xing)報(bao)(bao)警(jing)(jing)輸(shu)出,啟(qi)(qi)動(dong)風(feng)機進(jin)行(xing)通風(feng)或啟(qi)(qi)動(dong)除(chu)濕(shi)(shi)進(jin)行(xing)除(chu)濕(shi)(shi),同時(shi)(shi)(shi)(shi)(shi)聲光(guang)報(bao)(bao)警(jing)(jing)器進(jin)入(ru)報(bao)(bao)警(jing)(jing)狀態,并能(neng)(neng)接收入(ru)口處人員(yuan)入(ru)室(shi)啟(qi)(qi)動(dong)風(feng)機進(jin)行(xing)通風(feng)的(de)(de)功(gong)(gong)能(neng)(neng)。并可隨時(shi)(shi)(shi)(shi)(shi)接收一體化信息平臺的(de)(de)訪問; 監(jian)控(kong)報(bao)(bao)警(jing)(jing)主機的(de)(de)液晶顯(xian)示(shi)(shi)屏顯(xian)示(shi)(shi)現場實時(shi)(shi)(shi)(shi)(shi)數據(ju)(ju)、歷(li)(li)史(shi)數據(ju)(ju)、歷(li)(li)史(shi)報(bao)(bao)警(jing)(jing)數據(ju)(ju)和(he)報(bao)(bao)警(jing)(jing)時(shi)(shi)(shi)(shi)(shi)間等(deng)各種參數;還可采(cai)用鍵盤/觸(chu)模屏實現項目設置(zhi)、時(shi)(shi)(shi)(shi)(shi)間設置(zhi)、閥(fa)值設置(zhi)、定(ding)時(shi)(shi)(shi)(shi)(shi)采(cai)集設置(zhi)、定(ding)時(shi)(shi)(shi)(shi)(shi)啟(qi)(qi)動(dong)風(feng)機設置(zhi),還設有(you)人體感應啟(qi)(qi)動(dong)液晶顯(xian)示(shi)(shi)屏背(bei)光(guang)及(ji)語(yu)音播報(bao)(bao)實時(shi)(shi)(shi)(shi)(shi)數據(ju)(ju)等(deng)多種配置(zhi)和(he)管(guan)理功(gong)(gong)能(neng)(neng)。并能(neng)(neng)支(zhi)持(chi)外置(zhi)顯(xian)示(shi)(shi)屏狀態顯(xian)示(shi)(shi)及(ji)語(yu)音播報(bao)(bao)功(gong)(gong)能(neng)(neng);

DX6000H型(xing)SF6 在線(xian)監測(ce)(ce)報警(jing)系統適用(yong)(yong)于配電室、開關站、光伏發電廠、海上(shang)風電場、10KV、35KV、220KV開關柜、GIS室等場所(suo);設備監測(ce)(ce)精度高、范圍廣、功能(neng)(neng)全,具有良(liang)好(hao)的擴(kuo)展性 2.1 采用(yong)(yong)1024*600觸摸屏,全中文菜單(dan)(dan)操(cao)作(zuo),界面友好(hao),操(cao)作(zuo)簡(jian)單(dan)(dan); 2.2 設備集(ji)成三組(zu)485接(jie)(jie)口(kou),采用(yong)(yong)插拔式接(jie)(jie)線(xian)端(duan)子接(jie)(jie)線(xian)簡(jian)單(dan)(dan),具有良(liang)好(hao)的抗干(gan)擾能(neng)(neng)力,總線(xian)通訊,布(bu)線(xian)經濟,安裝方便(bian); 2.3 三組(zu)DC24V接(jie)(jie)口(kou),可選配DC3.3V、DC5V、DC12V電壓輸出(chu), 2.4 自動故障檢測(ce)(ce),并能(neng)(neng)用(yong)(yong)中文顯示處準確的故障部位及類(lei)型(xing); 2.5 自動檢索探測(ce)(ce)器(qi)地(di)址及狀態(tai),SF6/O2/溫濕度探測(ce)(ce)器(qi)在同一系統監控; 2.6 大(da)(da)容量儲(chu)存芯片(pian),循環記錄報警(jing)信(xin)息(xi),大(da)(da)可記錄50000條; 2.7 RS485上(shang)傳接(jie)(jie)口(kou),標準modbus Rtu通訊協議。

2.8 關鍵參數(shu),加密(mi)設(she)定,防(fang)止誤操作(zuo)(zuo)(zuo) 2.9 多可(ke)(ke)選配7組(zu)(zu)(zu)繼(ji)(ji)電(dian)器(qi),繼(ji)(ji)電(dian)器(qi)控制方(fang)式可(ke)(ke)軟件設(she)置(zhi) 2.10 具有 年-月(yue)-日-時(shi)-分(fen)(fen)-秒設(she)置(zhi)功(gong)能,并且帶有每(mei)周七天分(fen)(fen)別(bie)顯示(shi)功(gong)能 壁(bi)掛式SF6氣(qi)體(ti)(ti)報(bao)(bao)警主(zhu)機(ji)_SF6氧氣(qi)一體(ti)(ti)式探(tan)測器(qi)_SF6泄漏在線(xian)監測報(bao)(bao)警系統(tong)_SF6氣(qi)體(ti)(ti)在線(xian)監測報(bao)(bao)警裝(zhuang)置(zhi)_SF6氣(qi)體(ti)(ti)在線(xian)監測報(bao)(bao)警系統(tong) 三章:主(zhu)要(yao)技術(shu)指(zhi)標 3.1 壁(bi)掛式主(zhu)機(ji)技術(shu)指(zhi)標(DX6000H型(xing)) 3.1.1 工(gong)作(zuo)(zuo)(zuo)電(dian)壓: AC220V±15%,50Hz±1% 3.1.2 信(xin)號(hao)輸出(chu): RS485 modbus_RTU 協議輸出(chu) 3.1.3 工(gong)作(zuo)(zuo)(zuo)溫度: -20℃~+55℃ 3.1.4 工(gong)作(zuo)(zuo)(zuo)濕度: ≤93%RH 3.1.5 顯示(shi)方(fang)式: 列(lie)表顯示(shi),每(mei)頁顯示(shi)8組(zu)(zu)(zu)或(huo)10組(zu)(zu)(zu)數(shu)據(ju)(每(mei)組(zu)(zu)(zu)包括SF6/02/溫度/濕度四種數(shu)據(ju)和兩(liang)種數(shu)據(ju)狀態) 3.1.6 上傳參數(shu): 默(mo)認ID 1(可(ke)(ke)調),默(mo)認波特率9600(可(ke)(ke)調) 3.1.7 人(ren)體(ti)(ti)感應:默(mo)認開(kai)啟(qi)感應亮屏(ping)功(gong)能 3.1.8 屏(ping)幕(mu)保護:默(mo)認開(kai)啟(qi)亮屏(ping)5分(fen)(fen)鐘(zhong)后自動息屏(ping),人(ren)體(ti)(ti)感應或(huo)觸(chu)摸可(ke)(ke)亮屏(ping) 3.1.9 排(pai)風功(gong)能:自動排(pai)風,定時(shi)排(pai)風,手動排(pai)風,延時(shi)排(pai)風,手動排(pai)風可(ke)(ke)設(she)置(zhi)低(di)1s,大12H,自動排(pai)風分(fen)(fen)為12組(zu)(zu)(zu),可(ke)(ke)設(she)置(zhi)開(kai)啟(qi)組(zu)(zu)(zu)數(shu)、開(kai)啟(qi)日期、開(kai)啟(qi)時(shi)間(jian)及(ji)啟(qi)動時(shi)間(jian)(啟(qi)動時(shi)間(jian)可(ke)(ke)更改)功(gong)能 sf6氣(qi)體(ti)(ti)報(bao)(bao)警裝(zhuang)置(zhi)_SF6氣(qi)體(ti)(ti)報(bao)(bao)警器(qi)_SF6報(bao)(bao)警裝(zhuang)置(zhi)_SF6報(bao)(bao)警主(zhu)機(ji)_SF6報(bao)(bao)警器(qi)。

六氟化硫(liu)(liu)氣體報(bao)(bao)(bao)警器,六氟化硫(liu)(liu)報(bao)(bao)(bao)警器,六氟化硫(liu)(liu)泄(xie)漏報(bao)(bao)(bao)警器,能(neng)(neng)自動(dong)(dong)適(shi)應環(huan)境的(de)變化,自動(dong)(dong)修(xiu)正(zheng)傳感(gan)器的(de)老(lao)化曲(qu)線,保持恒定(ding)的(de)報(bao)(bao)(bao)警靈(ling)敏度(du),具備識(shi)別傳感(gan)器故障及提供高濃度(du)氣體超限(xian)保護的(de)能(neng)(neng)力,當傳感(gan)器由于老(lao)化而可能(neng)(neng)失去(qu)功能(neng)(neng)時,六氟化硫(liu)(liu)氣體報(bao)(bao)(bao)警器能(neng)(neng)自動(dong)(dong)識(shi)別并報(bao)(bao)(bao)警,有效避(bi)免了漏報(bao)(bao)(bao),內置唯(wei)一(yi)的(de)電子串號,無需撥碼(ma),避(bi)免了撥碼(ma)開關的(de)機(ji)械故障帶來的(de)系統(tong)不穩定(ding)。

光伏站sf6泄露在線報警系統報警主機價格 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泄露在線報警系統報警主機價格

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