紅外式sf6報警器

紅外式sf6報警器

SF6氣(qi)體(ti)(ti)(ti)已有百年歷史，它是法國(guo)兩位化(hua)學家Moissan和Lebeau于(yu)1900年合(he)成的(de)(de)(de)人造惰性(xing)氣(qi)體(ti)(ti)(ti)，1940年前(qian)后，美(mei)國(guo)將其用(yong)于(yu)曼哈頓計(ji)劃(hua)(核軍(jun)事)。SF6是強電(dian)(dian)(dian)負性(xing)氣(qi)體(ti)(ti)(ti)，它的(de)(de)(de)分子(zi)極易吸附自由電(dian)(dian)(dian)子(zi)而形成質量大的(de)(de)(de)負離子(zi)，削弱氣(qi)體(ti)(ti)(ti)中(zhong)碰撞電(dian)(dian)(dian)離過程，因(yin)此其電(dian)(dian)(dian)氣(qi)絕緣(yuan)(yuan)強度很(hen)高(gao)，在均勻電(dian)(dian)(dian)場中(zhong)約為(wei)空氣(qi)絕緣(yuan)(yuan)強度的(de)(de)(de)2.5倍。SF6氣(qi)體(ti)(ti)(ti)在t≈2000K時(shi)出(chu)現熱(re)分解高(gao)峰，因(yin)此在交流(liu)電(dian)(dian)(dian)弧電(dian)(dian)(dian)流(liu)過零時(shi)，SF6對弧道的(de)(de)(de)冷卻作(zuo)用(yong)比空氣(qi)強得多，其滅弧能力約為(wei)空氣(qi)的(de)(de)(de)100倍。SF6氣(qi)體(ti)(ti)(ti)絕緣(yuan)(yuan)的(de)(de)(de)管道輸電(dian)(dian)(dian)線的(de)(de)(de)優(you)點(dian)是介質損耗(hao)小(xiao)、傳輸容(rong)量大，且可(ke)用(yong)于(yu)高(gao)落差場合(he)，因(yin)此常用(yong)于(yu)水電(dian)(dian)(dian)站出(chu)線，取代(dai)常規的(de)(de)(de)充油電(dian)(dian)(dian)纜。SF6氣(qi)體(ti)(ti)(ti)絕緣(yuan)(yuan)的(de)(de)(de)變壓器具有防火防爆。

主要功(gong)能(neng)(neng)監控(kong)報(bao)(bao)警(jing)主機(ji)主要用(yong)于對(dui)下采集實時(shi)(shi)數(shu)據(ju)(ju)(包括控(kong)制器在內),對(dui)這些數(shu)據(ju)(ju)進(jin)(jin)行(xing)分析(xi)和管(guan)理，具有判斷現場數(shu)據(ju)(ju)是(shi)否(fou)超(chao)(chao)出(chu)設(she)(she)定報(bao)(bao)警(jing)閥值的(de)功(gong)能(neng)(neng)，超(chao)(chao)出(chu)則進(jin)(jin)行(xing)報(bao)(bao)警(jing)輸出(chu)，啟(qi)動(dong)(dong)風機(ji)進(jin)(jin)行(xing)通(tong)風或啟(qi)動(dong)(dong)除(chu)濕進(jin)(jin)行(xing)除(chu)濕,同時(shi)(shi)聲光報(bao)(bao)警(jing)器進(jin)(jin)入報(bao)(bao)警(jing)狀態，并能(neng)(neng)接收入口處人(ren)員(yuan)入室啟(qi)動(dong)(dong)風機(ji)進(jin)(jin)行(xing)通(tong)風的(de)功(gong)能(neng)(neng)。并可隨(sui)時(shi)(shi)接收一體化信息平臺(tai)的(de)訪問； 監控(kong)報(bao)(bao)警(jing)主機(ji)的(de)液(ye)晶顯示(shi)屏顯示(shi)現場實時(shi)(shi)數(shu)據(ju)(ju)、歷史(shi)數(shu)據(ju)(ju)、歷史(shi)報(bao)(bao)警(jing)數(shu)據(ju)(ju)和報(bao)(bao)警(jing)時(shi)(shi)間等(deng)各種參數(shu)；還(huan)可采用(yong)鍵盤/觸模(mo)屏實現項目(mu)設(she)(she)置(zhi)(zhi)、時(shi)(shi)間設(she)(she)置(zhi)(zhi)、閥值設(she)(she)置(zhi)(zhi)、定時(shi)(shi)采集設(she)(she)置(zhi)(zhi)、定時(shi)(shi)啟(qi)動(dong)(dong)風機(ji)設(she)(she)置(zhi)(zhi),還(huan)設(she)(she)有人(ren)體感應啟(qi)動(dong)(dong)液(ye)晶顯示(shi)屏背光及語音播報(bao)(bao)實時(shi)(shi)數(shu)據(ju)(ju)等(deng)多種配置(zhi)(zhi)和管(guan)理功(gong)能(neng)(neng)。并能(neng)(neng)支持外置(zhi)(zhi)顯示(shi)屏狀態顯示(shi)及語音播報(bao)(bao)功(gong)能(neng)(neng)；

DX6000H型SF6 在線監(jian)測報警系統(tong)(tong)適用于配電(dian)(dian)(dian)(dian)室(shi)、開(kai)關站(zhan)、光(guang)伏發電(dian)(dian)(dian)(dian)廠、海上風電(dian)(dian)(dian)(dian)場(chang)、10KV、35KV、220KV開(kai)關柜、GIS室(shi)等(deng)場(chang)所；設備(bei)監(jian)測精度高、范圍廣、功能全，具有良好(hao)的擴展性(xing) 2.1 采(cai)用1024*600觸摸屏，全中文菜單操作，界面友(you)好(hao)，操作簡單； 2.2 設備(bei)集(ji)成三(san)組485接(jie)(jie)口，采(cai)用插拔式接(jie)(jie)線端(duan)子接(jie)(jie)線簡單，具有良好(hao)的抗干擾能力(li)，總(zong)線通訊，布(bu)線經濟，安裝方(fang)便； 2.3 三(san)組DC24V接(jie)(jie)口，可選(xuan)配DC3.3V、DC5V、DC12V電(dian)(dian)(dian)(dian)壓輸(shu)出， 2.4 自動故障檢測，并(bing)能用中文顯示處準確(que)的故障部位(wei)及類(lei)型； 2.5 自動檢索探(tan)(tan)測器(qi)地(di)址及狀態，SF6/O2/溫濕度探(tan)(tan)測器(qi)在同(tong)一系統(tong)(tong)監(jian)控； 2.6 大容(rong)量儲存芯片，循環記錄(lu)(lu)報警信息，大可記錄(lu)(lu)50000條(tiao)； 2.7 RS485上傳接(jie)(jie)口，標準modbus Rtu通訊協議。

2.8 關鍵參(can)數(shu)，加密設(she)定，防止誤(wu)操(cao)作 2.9 多可(ke)選配(pei)7組(zu)繼電器(qi)，繼電器(qi)控制方式(shi)(shi)可(ke)軟件設(she)置(zhi)(zhi) 2.10 具有(you) 年-月-日(ri)-時(shi)(shi)-分(fen)-秒設(she)置(zhi)(zhi)功(gong)(gong)(gong)能(neng)，并且帶有(you)每周七天分(fen)別(bie)顯(xian)示(shi)功(gong)(gong)(gong)能(neng) 壁掛(gua)(gua)式(shi)(shi)SF6氣(qi)(qi)體(ti)(ti)報(bao)警(jing)主(zhu)機(ji)_SF6氧氣(qi)(qi)一體(ti)(ti)式(shi)(shi)探測(ce)器(qi)_SF6泄漏在線監(jian)測(ce)報(bao)警(jing)系統(tong)_SF6氣(qi)(qi)體(ti)(ti)在線監(jian)測(ce)報(bao)警(jing)裝置(zhi)(zhi)_SF6氣(qi)(qi)體(ti)(ti)在線監(jian)測(ce)報(bao)警(jing)系統(tong) 三章(zhang)：主(zhu)要(yao)技術指標(biao) 3.1 壁掛(gua)(gua)式(shi)(shi)主(zhu)機(ji)技術指標(biao)（DX6000H型） 3.1.1 工作電壓： AC220V±15%,50Hz±1% 3.1.2 信號(hao)輸(shu)出(chu)： RS485 modbus_RTU 協議輸(shu)出(chu) 3.1.3 工作溫(wen)度： -20℃～+55℃ 3.1.4 工作濕度： ≤93%RH 3.1.5 顯(xian)示(shi)方式(shi)(shi): 列表顯(xian)示(shi),每頁顯(xian)示(shi)8組(zu)或(huo)10組(zu)數(shu)據(每組(zu)包括SF6/02/溫(wen)度/濕度四種數(shu)據和兩(liang)種數(shu)據狀態) 3.1.6 上傳(chuan)參(can)數(shu)： 默(mo)認ID 1(可(ke)調)，默(mo)認波特率9600（可(ke)調） 3.1.7 人體(ti)(ti)感應：默(mo)認開啟(qi)(qi)感應亮(liang)屏(ping)功(gong)(gong)(gong)能(neng) 3.1.8 屏(ping)幕保(bao)護：默(mo)認開啟(qi)(qi)亮(liang)屏(ping)5分(fen)鐘后自動(dong)(dong)(dong)(dong)(dong)(dong)息屏(ping)，人體(ti)(ti)感應或(huo)觸(chu)摸(mo)可(ke)亮(liang)屏(ping) 3.1.9 排風(feng)(feng)功(gong)(gong)(gong)能(neng)：自動(dong)(dong)(dong)(dong)(dong)(dong)排風(feng)(feng)，定時(shi)(shi)排風(feng)(feng)，手動(dong)(dong)(dong)(dong)(dong)(dong)排風(feng)(feng)，延時(shi)(shi)排風(feng)(feng)，手動(dong)(dong)(dong)(dong)(dong)(dong)排風(feng)(feng)可(ke)設(she)置(zhi)(zhi)低(di)1s，大12H，自動(dong)(dong)(dong)(dong)(dong)(dong)排風(feng)(feng)分(fen)為12組(zu)，可(ke)設(she)置(zhi)(zhi)開啟(qi)(qi)組(zu)數(shu)、開啟(qi)(qi)日(ri)期、開啟(qi)(qi)時(shi)(shi)間及啟(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)時(shi)(shi)間（啟(qi)(qi)動(dong)(dong)(dong)(dong)(dong)(dong)時(shi)(shi)間可(ke)更改）功(gong)(gong)(gong)能(neng) sf6氣(qi)(qi)體(ti)(ti)報(bao)警(jing)裝置(zhi)(zhi)_SF6氣(qi)(qi)體(ti)(ti)報(bao)警(jing)器(qi)_SF6報(bao)警(jing)裝置(zhi)(zhi)_SF6報(bao)警(jing)主(zhu)機(ji)_SF6報(bao)警(jing)器(qi)。

六氟化(hua)(hua)硫(liu)氣體(ti)報(bao)警(jing)器(qi)(qi)(qi)，六氟化(hua)(hua)硫(liu)報(bao)警(jing)器(qi)(qi)(qi)，六氟化(hua)(hua)硫(liu)泄漏報(bao)警(jing)器(qi)(qi)(qi)，能自(zi)(zi)動(dong)適應環境的(de)變化(hua)(hua)，自(zi)(zi)動(dong)修(xiu)正傳感器(qi)(qi)(qi)的(de)老(lao)化(hua)(hua)曲線，保(bao)持恒定(ding)的(de)報(bao)警(jing)靈敏度，具備識別(bie)(bie)傳感器(qi)(qi)(qi)故障及提供高濃(nong)度氣體(ti)超限保(bao)護(hu)的(de)能力，當傳感器(qi)(qi)(qi)由(you)于老(lao)化(hua)(hua)而(er)可能失去(qu)功能時，六氟化(hua)(hua)硫(liu)氣體(ti)報(bao)警(jing)器(qi)(qi)(qi)能自(zi)(zi)動(dong)識別(bie)(bie)并報(bao)警(jing)，有(you)效避免(mian)了漏報(bao)，內(nei)置唯(wei)一的(de)電子(zi)串號，無需撥碼(ma)，避免(mian)了撥碼(ma)開關的(de)機(ji)械故障帶來的(de)系統不穩(wen)定(ding)。