久久久久国产综合av天堂_国产色噜噜噜在线精品_无码人妻丰满熟妇区BBBBXXXX_五月播播

歡迎您進入濟南東信電子科技有限公司氣體檢測報警系統官方網站
熱(re)線電話:15376190119
您所在的位置: 主頁 ? 技術支持

高壓配電柜sf6濃度監測系統檢測儀價格

發布時間:2024-02-18 02:10:49       發布人:dxdz  瀏覽量:

高壓配電柜sf6濃度監測系統檢測儀價格

SF6氣(qi)(qi)體(ti)(ti)已有(you)百年歷(li)史,它(ta)是(shi)法國兩位化學家Moissan和Lebeau于1900年合(he)成的人造(zao)惰(duo)性氣(qi)(qi)體(ti)(ti),1940年前(qian)后,美國將(jiang)其(qi)(qi)用(yong)于曼哈頓(dun)計(ji)劃(核(he)軍事)。SF6是(shi)強(qiang)(qiang)電(dian)負性氣(qi)(qi)體(ti)(ti),它(ta)的分子極易吸附自由電(dian)子而形成質(zhi)量大的負離(li)子,削弱氣(qi)(qi)體(ti)(ti)中(zhong)碰撞電(dian)離(li)過程,因此(ci)其(qi)(qi)電(dian)氣(qi)(qi)絕緣強(qiang)(qiang)度(du)很高,在(zai)均勻(yun)電(dian)場中(zhong)約為(wei)空氣(qi)(qi)絕緣強(qiang)(qiang)度(du)的2.5倍。SF6氣(qi)(qi)體(ti)(ti)在(zai)t≈2000K時出(chu)現熱分解(jie)高峰,因此(ci)在(zai)交流電(dian)弧電(dian)流過零時,SF6對弧道的冷卻作用(yong)比空氣(qi)(qi)強(qiang)(qiang)得多,其(qi)(qi)滅弧能力約為(wei)空氣(qi)(qi)的100倍。SF6氣(qi)(qi)體(ti)(ti)絕緣的管道輸電(dian)線(xian)(xian)的優點(dian)是(shi)介(jie)質(zhi)損耗(hao)小、傳輸容量大,且可用(yong)于高落差場合(he),因此(ci)常(chang)用(yong)于水電(dian)站(zhan)出(chu)線(xian)(xian),取代常(chang)規的充油(you)電(dian)纜(lan)。SF6氣(qi)(qi)體(ti)(ti)絕緣的變(bian)壓器(qi)具有(you)防(fang)火(huo)防(fang)爆(bao)。

顯示(shi)(shi)屏由控(kong)(kong)制(zhi)單(dan)(dan)元、通信單(dan)(dan)元、人(ren)體(ti)感應(ying)啟動(dong)顯示(shi)(shi)及(ji)語(yu)音(yin)播(bo)報(bao)單(dan)(dan)元組成(cheng),當(dang)人(ren)體(ti)感應(ying)器感應(ying)到人(ren)身啟動(dong)信息(xi),將啟動(dong)信息(xi)通過485總線(xian)傳輸給監控(kong)(kong)主(zhu)機(ji)(ji),由監控(kong)(kong)主(zhu)機(ji)(ji)控(kong)(kong)制(zhi)顯示(shi)(shi)單(dan)(dan)元顯示(shi)(shi)室內(nei)SF6高值(zhi)及(ji)對應(ying)機(ji)(ji)號和(he)O2低值(zhi)及(ji)對應(ying)機(ji)(ji)號,后顯示(shi)(shi)室內(nei)是否(fou)安全(quan),同時語(yu)音(yin)播(bo)報(bao)顯示(shi)(shi)內(nei)容。專(zhuan)為(wei)多個入(ru)(ru)口(kou)而設計,一般安裝在場所入(ru)(ru)口(kou)處(chu),為(wei)工作人(ren)員在進入(ru)(ru)每個入(ru)(ru)口(kou)時都能及(ji)時播(bo)報(bao)和(he)顯示(shi)(shi)場所內(nei)狀態(tai)和(he)安全(quan)情況。

DX6000H型SF6 在線(xian)(xian)監(jian)(jian)測(ce)報警(jing)系統適用(yong)(yong)于配(pei)電室、開關站、光伏發(fa)電廠、海上(shang)風電場(chang)、10KV、35KV、220KV開關柜(ju)、GIS室等(deng)場(chang)所;設(she)備監(jian)(jian)測(ce)精度高、范(fan)圍廣、功(gong)能全,具(ju)有(you)良好(hao)(hao)的(de)擴展性 2.1 采用(yong)(yong)1024*600觸摸屏,全中(zhong)文(wen)菜單(dan)操作,界面(mian)友好(hao)(hao),操作簡單(dan); 2.2 設(she)備集成三組(zu)485接(jie)口,采用(yong)(yong)插拔式接(jie)線(xian)(xian)端子接(jie)線(xian)(xian)簡單(dan),具(ju)有(you)良好(hao)(hao)的(de)抗干(gan)擾(rao)能力,總線(xian)(xian)通(tong)(tong)訊(xun),布(bu)線(xian)(xian)經(jing)濟,安裝方便; 2.3 三組(zu)DC24V接(jie)口,可(ke)(ke)選(xuan)配(pei)DC3.3V、DC5V、DC12V電壓輸出(chu), 2.4 自(zi)動(dong)(dong)故(gu)障(zhang)檢(jian)測(ce),并能用(yong)(yong)中(zhong)文(wen)顯(xian)示處準確(que)的(de)故(gu)障(zhang)部位及(ji)類型; 2.5 自(zi)動(dong)(dong)檢(jian)索(suo)探測(ce)器地址及(ji)狀(zhuang)態(tai),SF6/O2/溫濕度探測(ce)器在同(tong)一(yi)系統監(jian)(jian)控(kong); 2.6 大容量儲存芯片,循(xun)環記(ji)錄報警(jing)信息,大可(ke)(ke)記(ji)錄50000條; 2.7 RS485上(shang)傳接(jie)口,標準modbus Rtu通(tong)(tong)訊(xun)協議(yi)。

2.8 關鍵(jian)參(can)數(shu)(shu),加(jia)密設(she)定(ding),防(fang)止(zhi)誤(wu)操作(zuo)(zuo) 2.9 多(duo)可(ke)選配7組繼電器,繼電器控制方式(shi)可(ke)軟件設(she)置(zhi)  2.10 具有(you) 年-月(yue)-日(ri)(ri)-時-分-秒設(she)置(zhi)功(gong)(gong)能(neng)(neng),并(bing)且帶有(you)每周七天分別顯(xian)示(shi)功(gong)(gong)能(neng)(neng) 壁掛式(shi)SF6氣體(ti)報(bao)(bao)警(jing)主(zhu)機_SF6氧氣一體(ti)式(shi)探(tan)測器_SF6泄漏在線監測報(bao)(bao)警(jing)系統(tong)_SF6氣體(ti)在線監測報(bao)(bao)警(jing)裝置(zhi)_SF6氣體(ti)在線監測報(bao)(bao)警(jing)系統(tong) 三章(zhang):主(zhu)要技術指(zhi)標 3.1 壁掛式(shi)主(zhu)機技術指(zhi)標(DX6000H型(xing)) 3.1.1 工(gong)作(zuo)(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)作(zuo)(zuo)溫(wen)度(du): -20℃~+55℃ 3.1.4 工(gong)作(zuo)(zuo)濕(shi)度(du): ≤93%RH 3.1.5 顯(xian)示(shi)方式(shi): 列(lie)表顯(xian)示(shi),每頁顯(xian)示(shi)8組或10組數(shu)(shu)據(每組包括(kuo)SF6/02/溫(wen)度(du)/濕(shi)度(du)四(si)種數(shu)(shu)據和兩種數(shu)(shu)據狀態) 3.1.6 上傳參(can)數(shu)(shu): 默(mo)(mo)認ID 1(可(ke)調(diao)),默(mo)(mo)認波(bo)特率9600(可(ke)調(diao)) 3.1.7 人體(ti)感應(ying):默(mo)(mo)認開(kai)(kai)啟(qi)(qi)感應(ying)亮(liang)屏(ping)功(gong)(gong)能(neng)(neng) 3.1.8 屏(ping)幕保護:默(mo)(mo)認開(kai)(kai)啟(qi)(qi)亮(liang)屏(ping)5分鐘后自動(dong)(dong)(dong)息屏(ping),人體(ti)感應(ying)或觸摸(mo)可(ke)亮(liang)屏(ping) 3.1.9 排(pai)(pai)(pai)風(feng)(feng)(feng)功(gong)(gong)能(neng)(neng):自動(dong)(dong)(dong)排(pai)(pai)(pai)風(feng)(feng)(feng),定(ding)時排(pai)(pai)(pai)風(feng)(feng)(feng),手(shou)動(dong)(dong)(dong)排(pai)(pai)(pai)風(feng)(feng)(feng),延(yan)時排(pai)(pai)(pai)風(feng)(feng)(feng),手(shou)動(dong)(dong)(dong)排(pai)(pai)(pai)風(feng)(feng)(feng)可(ke)設(she)置(zhi)低(di)1s,大12H,自動(dong)(dong)(dong)排(pai)(pai)(pai)風(feng)(feng)(feng)分為12組,可(ke)設(she)置(zhi)開(kai)(kai)啟(qi)(qi)組數(shu)(shu)、開(kai)(kai)啟(qi)(qi)日(ri)(ri)期(qi)、開(kai)(kai)啟(qi)(qi)時間(jian)及啟(qi)(qi)動(dong)(dong)(dong)時間(jian)(啟(qi)(qi)動(dong)(dong)(dong)時間(jian)可(ke)更(geng)改)功(gong)(gong)能(neng)(neng) sf6氣體(ti)報(bao)(bao)警(jing)裝置(zhi)_SF6氣體(ti)報(bao)(bao)警(jing)器_SF6報(bao)(bao)警(jing)裝置(zhi)_SF6報(bao)(bao)警(jing)主(zhu)機_SF6報(bao)(bao)警(jing)器。

六氟(fu)化(hua)(hua)硫氣體報(bao)(bao)警(jing)器(qi),六氟(fu)化(hua)(hua)硫報(bao)(bao)警(jing)器(qi),六氟(fu)化(hua)(hua)硫泄(xie)漏報(bao)(bao)警(jing)器(qi),能(neng)自(zi)動適應環境的(de)(de)變化(hua)(hua),自(zi)動修(xiu)正傳(chuan)感器(qi)的(de)(de)老化(hua)(hua)曲線,保(bao)持恒定(ding)的(de)(de)報(bao)(bao)警(jing)靈(ling)敏度(du),具備識別傳(chuan)感器(qi)故障(zhang)及提供高濃度(du)氣體超限保(bao)護的(de)(de)能(neng)力,當傳(chuan)感器(qi)由于老化(hua)(hua)而可(ke)能(neng)失去功能(neng)時,六氟(fu)化(hua)(hua)硫氣體報(bao)(bao)警(jing)器(qi)能(neng)自(zi)動識別并報(bao)(bao)警(jing),有效避免(mian)了(le)漏報(bao)(bao),內置唯一(yi)的(de)(de)電子串號,無需撥碼(ma),避免(mian)了(le)撥碼(ma)開關的(de)(de)機(ji)械(xie)故障(zhang)帶來(lai)的(de)(de)系統(tong)不穩定(ding)。

高壓配電柜sf6濃度監測系統檢測儀價格 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 高壓配電柜sf6濃度監測系統檢測儀價格

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

地址:濟南市(shi)高新技術開發區花園路東首

電話(hua):15376190119

郵(you)箱:sddx0001@163.com