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
熱線電話(hua):15376190119
您所在的位置: 主頁 ? 新聞動態 ? 行業資訊

核電站sf6泄漏報警裝置報警器價格

發布時間:2024-02-05 00:12:34       發布人:dxdz  瀏覽量:

核電站sf6泄漏報警裝置報警器價格

SF6氣(qi)(qi)(qi)體(ti)(ti)已有百(bai)年歷(li)史,它是法(fa)國(guo)兩位化學家Moissan和Lebeau于1900年合(he)(he)成(cheng)的(de)(de)(de)人造惰性氣(qi)(qi)(qi)體(ti)(ti),1940年前(qian)后,美國(guo)將其用(yong)(yong)于曼(man)哈頓(dun)計(ji)劃(核軍事(shi))。SF6是強電(dian)(dian)負性氣(qi)(qi)(qi)體(ti)(ti),它的(de)(de)(de)分子極(ji)易吸(xi)附自由電(dian)(dian)子而形成(cheng)質量(liang)大的(de)(de)(de)負離子,削(xue)弱(ruo)氣(qi)(qi)(qi)體(ti)(ti)中碰撞(zhuang)電(dian)(dian)離過程,因此(ci)其電(dian)(dian)氣(qi)(qi)(qi)絕緣強度(du)很高(gao),在均勻電(dian)(dian)場中約(yue)為空(kong)氣(qi)(qi)(qi)絕緣強度(du)的(de)(de)(de)2.5倍。SF6氣(qi)(qi)(qi)體(ti)(ti)在t≈2000K時(shi)出(chu)(chu)現熱分解高(gao)峰,因此(ci)在交流(liu)電(dian)(dian)弧(hu)電(dian)(dian)流(liu)過零時(shi),SF6對弧(hu)道的(de)(de)(de)冷卻作(zuo)用(yong)(yong)比空(kong)氣(qi)(qi)(qi)強得多,其滅弧(hu)能力約(yue)為空(kong)氣(qi)(qi)(qi)的(de)(de)(de)100倍。SF6氣(qi)(qi)(qi)體(ti)(ti)絕緣的(de)(de)(de)管(guan)道輸(shu)電(dian)(dian)線(xian)的(de)(de)(de)優點是介質損(sun)耗小、傳輸(shu)容(rong)量(liang)大,且可(ke)用(yong)(yong)于高(gao)落差場合(he)(he),因此(ci)常用(yong)(yong)于水電(dian)(dian)站出(chu)(chu)線(xian),取代常規的(de)(de)(de)充油(you)電(dian)(dian)纜(lan)。SF6氣(qi)(qi)(qi)體(ti)(ti)絕緣的(de)(de)(de)變壓器具有防火防爆。

雙氣(qi)體檢測器(qi)主(zhu)要由(you)傳(chuan)感器(qi)、單片(pian)機、運算放(fang)大電(dian)(dian)路、通(tong)訊芯片(pian)等組(zu)成。傳(chuan)感器(qi)將氣(qi)體濃度轉換為(wei)(wei)模擬(ni)電(dian)(dian)信(xin)(xin)號,然后將模擬(ni)電(dian)(dian)信(xin)(xin)號通(tong)過運算放(fang)大電(dian)(dian)路、單片(pian)機轉換為(wei)(wei)數字信(xin)(xin)號,后通(tong)過通(tong)訊芯片(pian)轉換為(wei)(wei)modbus RTU標準信(xin)(xin)號,上傳(chuan)給控制器(qi)。

DX6000H型(xing)SF6 在線(xian)(xian)監測(ce)報警系統(tong)適(shi)用(yong)(yong)于(yu)配電室、開(kai)(kai)關(guan)(guan)站、光伏發電廠、海上風電場、10KV、35KV、220KV開(kai)(kai)關(guan)(guan)柜、GIS室等場所(suo);設備(bei)監測(ce)精(jing)度高、范圍廣、功能全,具(ju)有良好(hao)(hao)的擴展性 2.1 采用(yong)(yong)1024*600觸摸屏,全中文菜單操作(zuo),界面友好(hao)(hao),操作(zuo)簡單; 2.2 設備(bei)集成三組(zu)485接(jie)(jie)口(kou)(kou),采用(yong)(yong)插(cha)拔(ba)式接(jie)(jie)線(xian)(xian)端(duan)子(zi)接(jie)(jie)線(xian)(xian)簡單,具(ju)有良好(hao)(hao)的抗干(gan)擾能力,總(zong)線(xian)(xian)通訊,布線(xian)(xian)經濟,安裝方便; 2.3 三組(zu)DC24V接(jie)(jie)口(kou)(kou),可選配DC3.3V、DC5V、DC12V電壓輸出(chu), 2.4 自動故(gu)障檢測(ce),并能用(yong)(yong)中文顯示(shi)處準確的故(gu)障部(bu)位(wei)及(ji)類型(xing); 2.5 自動檢索探測(ce)器地址及(ji)狀(zhuang)態,SF6/O2/溫濕度探測(ce)器在同一系統(tong)監控; 2.6 大容量(liang)儲存芯片,循環記錄報警信息(xi),大可記錄50000條; 2.7 RS485上傳接(jie)(jie)口(kou)(kou),標準modbus Rtu通訊協(xie)議(yi)。

2.8 關鍵參數(shu)(shu),加密設定,防(fang)止誤操作(zuo) 2.9 多(duo)可(ke)選配7組(zu)(zu)繼電器(qi),繼電器(qi)控(kong)制方(fang)式(shi)可(ke)軟件設置 2.10 具(ju)有(you) 年-月-日-時(shi)-分-秒設置功(gong)(gong)(gong)能(neng),并且帶有(you)每(mei)周(zhou)七(qi)天分別顯(xian)(xian)(xian)示(shi)功(gong)(gong)(gong)能(neng) 壁(bi)掛(gua)式(shi)SF6氣體(ti)報(bao)警(jing)(jing)(jing)主(zhu)機(ji)_SF6氧氣一體(ti)式(shi)探(tan)測器(qi)_SF6泄(xie)漏在線監(jian)測報(bao)警(jing)(jing)(jing)系(xi)統(tong)_SF6氣體(ti)在線監(jian)測報(bao)警(jing)(jing)(jing)裝置_SF6氣體(ti)在線監(jian)測報(bao)警(jing)(jing)(jing)系(xi)統(tong) 三章(zhang):主(zhu)要(yao)技術(shu)指(zhi)標 3.1 壁(bi)掛(gua)式(shi)主(zhu)機(ji)技術(shu)指(zhi)標(DX6000H型(xing)) 3.1.1 工作(zuo)電壓(ya): AC220V±15%,50Hz±1% 3.1.2 信號輸(shu)(shu)出: RS485 modbus_RTU 協議(yi)輸(shu)(shu)出 3.1.3 工作(zuo)溫度: -20℃~+55℃ 3.1.4 工作(zuo)濕度: ≤93%RH 3.1.5 顯(xian)(xian)(xian)示(shi)方(fang)式(shi): 列表顯(xian)(xian)(xian)示(shi),每(mei)頁顯(xian)(xian)(xian)示(shi)8組(zu)(zu)或10組(zu)(zu)數(shu)(shu)據(每(mei)組(zu)(zu)包(bao)括SF6/02/溫度/濕度四(si)種數(shu)(shu)據和兩種數(shu)(shu)據狀態(tai)) 3.1.6 上傳參數(shu)(shu): 默(mo)認(ren)ID 1(可(ke)調),默(mo)認(ren)波特率9600(可(ke)調) 3.1.7 人體(ti)感應(ying):默(mo)認(ren)開(kai)啟(qi)(qi)感應(ying)亮屏功(gong)(gong)(gong)能(neng) 3.1.8 屏幕保護:默(mo)認(ren)開(kai)啟(qi)(qi)亮屏5分鐘后自動(dong)(dong)(dong)(dong)息屏,人體(ti)感應(ying)或觸摸(mo)可(ke)亮屏 3.1.9 排(pai)(pai)風(feng)(feng)功(gong)(gong)(gong)能(neng):自動(dong)(dong)(dong)(dong)排(pai)(pai)風(feng)(feng),定時(shi)排(pai)(pai)風(feng)(feng),手(shou)動(dong)(dong)(dong)(dong)排(pai)(pai)風(feng)(feng),延時(shi)排(pai)(pai)風(feng)(feng),手(shou)動(dong)(dong)(dong)(dong)排(pai)(pai)風(feng)(feng)可(ke)設置低1s,大12H,自動(dong)(dong)(dong)(dong)排(pai)(pai)風(feng)(feng)分為12組(zu)(zu),可(ke)設置開(kai)啟(qi)(qi)組(zu)(zu)數(shu)(shu)、開(kai)啟(qi)(qi)日期、開(kai)啟(qi)(qi)時(shi)間(jian)及啟(qi)(qi)動(dong)(dong)(dong)(dong)時(shi)間(jian)(啟(qi)(qi)動(dong)(dong)(dong)(dong)時(shi)間(jian)可(ke)更改)功(gong)(gong)(gong)能(neng) sf6氣體(ti)報(bao)警(jing)(jing)(jing)裝置_SF6氣體(ti)報(bao)警(jing)(jing)(jing)器(qi)_SF6報(bao)警(jing)(jing)(jing)裝置_SF6報(bao)警(jing)(jing)(jing)主(zhu)機(ji)_SF6報(bao)警(jing)(jing)(jing)器(qi)。

專業生產(chan)在線式/固定式、、六(liu)氟化(hua)硫(liu)報(bao)(bao)警(jing)(jing)器、六(liu)氟化(hua)硫(liu)濃度(du)檢(jian)測(ce)報(bao)(bao)警(jing)(jing)器, 六(liu)氟化(hua)硫(liu)報(bao)(bao)警(jing)(jing)器的特點為檢(jian)測(ce)精(jing)度(du)高、性能穩(wen)定、抗中毒、抗干擾能力(li)強,質(zhi)量可(ke)(ke)靠。六(liu)氟化(hua)硫(liu)報(bao)(bao)警(jing)(jing)器可(ke)(ke)長期(qi)工(gong)作于易(yi)燃易(yi)爆氣(qi)體場所,與(yu)報(bao)(bao)警(jing)(jing)控制(zhi)器配套使用,實時監測(ce)現(xian)場氣(qi)體濃度(du),濃度(du)超標確保一時間發出(chu)報(bao)(bao)警(jing)(jing)信號,及時消除隱患。

核電站sf6泄漏報警裝置報警器價格 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 核電站sf6泄漏報警裝置報警器價格

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:濟南市高新技術開發(fa)區花園路東(dong)首

電話:15376190119

郵箱:sddx0001@163.com