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:15376190119
您所在的位置: 主頁 ? 新聞動態 ? 行業資訊

核電站sf6氣體在線監測報警系統主機價格

發布時間:2024-01-26 12:04:14       發布人:dxdz  瀏覽量:

核電站sf6氣體在線監測報警系統主機價格

SF6氣(qi)(qi)體(ti)(ti)已有(you)百年(nian)歷史,它是法國兩位(wei)化(hua)學家Moissan和Lebeau于(yu)1900年(nian)合成(cheng)的(de)人(ren)造惰性氣(qi)(qi)體(ti)(ti),1940年(nian)前后,美(mei)國將(jiang)其(qi)(qi)用(yong)于(yu)曼(man)哈(ha)頓計劃(核軍事)。SF6是強電(dian)(dian)(dian)負性氣(qi)(qi)體(ti)(ti),它的(de)分子(zi)極易(yi)吸(xi)附自(zi)由電(dian)(dian)(dian)子(zi)而(er)形成(cheng)質(zhi)量大的(de)負離(li)子(zi),削弱氣(qi)(qi)體(ti)(ti)中碰撞電(dian)(dian)(dian)離(li)過程,因(yin)此(ci)其(qi)(qi)電(dian)(dian)(dian)氣(qi)(qi)絕緣(yuan)強度很高(gao)(gao),在(zai)均勻電(dian)(dian)(dian)場(chang)中約為空氣(qi)(qi)絕緣(yuan)強度的(de)2.5倍。SF6氣(qi)(qi)體(ti)(ti)在(zai)t≈2000K時出(chu)(chu)現熱分解高(gao)(gao)峰,因(yin)此(ci)在(zai)交流電(dian)(dian)(dian)弧(hu)電(dian)(dian)(dian)流過零時,SF6對(dui)弧(hu)道的(de)冷卻(que)作用(yong)比空氣(qi)(qi)強得(de)多,其(qi)(qi)滅弧(hu)能力(li)約為空氣(qi)(qi)的(de)100倍。SF6氣(qi)(qi)體(ti)(ti)絕緣(yuan)的(de)管道輸電(dian)(dian)(dian)線(xian)的(de)優點是介質(zhi)損耗小、傳輸容(rong)量大,且(qie)可用(yong)于(yu)高(gao)(gao)落差場(chang)合,因(yin)此(ci)常用(yong)于(yu)水電(dian)(dian)(dian)站出(chu)(chu)線(xian),取代常規的(de)充油電(dian)(dian)(dian)纜。SF6氣(qi)(qi)體(ti)(ti)絕緣(yuan)的(de)變壓器具有(you)防火防爆。

雙氣體檢測器主要由傳(chuan)感器、單片(pian)機、運算放大電(dian)路、通(tong)訊(xun)芯(xin)片(pian)等組(zu)成(cheng)。傳(chuan)感器將氣體濃度轉(zhuan)換(huan)(huan)為(wei)(wei)模擬電(dian)信號(hao)(hao)(hao),然后將模擬電(dian)信號(hao)(hao)(hao)通(tong)過運算放大電(dian)路、單片(pian)機轉(zhuan)換(huan)(huan)為(wei)(wei)數字信號(hao)(hao)(hao),后通(tong)過通(tong)訊(xun)芯(xin)片(pian)轉(zhuan)換(huan)(huan)為(wei)(wei)modbus RTU標準信號(hao)(hao)(hao),上傳(chuan)給(gei)控制器。

DX6000H型SF6 在線(xian)(xian)(xian)監(jian)測(ce)報警系統適(shi)用于(yu)配電室、開(kai)關站、光伏發電廠、海上(shang)風電場、10KV、35KV、220KV開(kai)關柜、GIS室等場所(suo);設備(bei)監(jian)測(ce)精度高、范圍廣、功能全(quan),具DX良(liang)(liang)好(hao)的擴(kuo)展性 2.1 采(cai)用1024*600觸摸屏,全(quan)中文(wen)菜單操(cao)作(zuo),界面(mian)友好(hao),操(cao)作(zuo)簡單; 2.2 設備(bei)集成三(san)組485接(jie)口,采(cai)用插拔式(shi)接(jie)線(xian)(xian)(xian)端子接(jie)線(xian)(xian)(xian)簡單,具DX良(liang)(liang)好(hao)的抗(kang)干擾能力,總線(xian)(xian)(xian)通訊(xun)(xun),布線(xian)(xian)(xian)經(jing)濟(ji),安裝(zhuang)方便; 2.3 三(san)組DC24V接(jie)口,可選配DC3.3V、DC5V、DC12V電壓輸出(chu), 2.4 自動故障(zhang)檢(jian)測(ce),并能用中文(wen)顯(xian)示處準(zhun)確的故障(zhang)部位及類型; 2.5 自動檢(jian)索探測(ce)器地址及狀(zhuang)態(tai),SF6/O2/溫濕度探測(ce)器在同一(yi)系統監(jian)控; 2.6 大容量(liang)儲存(cun)芯(xin)片,循環記錄報警信息,大可記錄50000條; 2.7 RS485上(shang)傳接(jie)口,標準(zhun)modbus Rtu通訊(xun)(xun)協議。

2.8 關鍵參(can)數(shu),加(jia)密(mi)設定(ding),防止誤操作(zuo) 2.9 多(duo)可(ke)(ke)(ke)(ke)選配7組(zu)繼電(dian)器,繼電(dian)器控制方(fang)(fang)式(shi)可(ke)(ke)(ke)(ke)軟件設置(zhi)(zhi)(zhi) 2.10 具DX 年-月-日-時(shi)-分-秒(miao)設置(zhi)(zhi)(zhi)功(gong)(gong)(gong)能,并且帶DX每周七天分別顯(xian)示(shi)功(gong)(gong)(gong)能 壁掛式(shi)SF6氣(qi)(qi)體(ti)(ti)(ti)報(bao)(bao)警(jing)主(zhu)(zhu)機_SF6氧氣(qi)(qi)一體(ti)(ti)(ti)式(shi)探測(ce)(ce)器_SF6泄(xie)漏在線(xian)監(jian)測(ce)(ce)報(bao)(bao)警(jing)系統_SF6氣(qi)(qi)體(ti)(ti)(ti)在線(xian)監(jian)測(ce)(ce)報(bao)(bao)警(jing)裝置(zhi)(zhi)(zhi)_SF6氣(qi)(qi)體(ti)(ti)(ti)在線(xian)監(jian)測(ce)(ce)報(bao)(bao)警(jing)系統 三章:主(zhu)(zhu)要技(ji)術(shu)指標 3.1 壁掛式(shi)主(zhu)(zhu)機技(ji)術(shu)指標(DX6000H型) 3.1.1 工作(zuo)電(dian)壓(ya): AC220V±15%,50Hz±1% 3.1.2 信號輸出: RS485 modbus_RTU 協議輸出 3.1.3 工作(zuo)溫(wen)度(du)(du): -20℃~+55℃ 3.1.4 工作(zuo)濕度(du)(du): ≤93%RH 3.1.5 顯(xian)示(shi)方(fang)(fang)式(shi): 列(lie)表(biao)顯(xian)示(shi),每頁(ye)顯(xian)示(shi)8組(zu)或10組(zu)數(shu)據(每組(zu)包(bao)括(kuo)SF6/02/溫(wen)度(du)(du)/濕度(du)(du)四種數(shu)據和兩(liang)種數(shu)據狀態) 3.1.6 上傳參(can)數(shu): 默認(ren)(ren)(ren)ID 1(可(ke)(ke)(ke)(ke)調(diao)),默認(ren)(ren)(ren)波特(te)率9600(可(ke)(ke)(ke)(ke)調(diao)) 3.1.7 人體(ti)(ti)(ti)感(gan)應:默認(ren)(ren)(ren)開(kai)(kai)啟(qi)感(gan)應亮(liang)屏(ping)功(gong)(gong)(gong)能 3.1.8 屏(ping)幕(mu)保護:默認(ren)(ren)(ren)開(kai)(kai)啟(qi)亮(liang)屏(ping)5分鐘后自動(dong)(dong)(dong)息屏(ping),人體(ti)(ti)(ti)感(gan)應或觸摸可(ke)(ke)(ke)(ke)亮(liang)屏(ping) 3.1.9 排(pai)風(feng)(feng)功(gong)(gong)(gong)能:自動(dong)(dong)(dong)排(pai)風(feng)(feng),定(ding)時(shi)排(pai)風(feng)(feng),手動(dong)(dong)(dong)排(pai)風(feng)(feng),延(yan)時(shi)排(pai)風(feng)(feng),手動(dong)(dong)(dong)排(pai)風(feng)(feng)可(ke)(ke)(ke)(ke)設置(zhi)(zhi)(zhi)低1s,大(da)12H,自動(dong)(dong)(dong)排(pai)風(feng)(feng)分為12組(zu),可(ke)(ke)(ke)(ke)設置(zhi)(zhi)(zhi)開(kai)(kai)啟(qi)組(zu)數(shu)、開(kai)(kai)啟(qi)日期、開(kai)(kai)啟(qi)時(shi)間(jian)及(ji)啟(qi)動(dong)(dong)(dong)時(shi)間(jian)(啟(qi)動(dong)(dong)(dong)時(shi)間(jian)可(ke)(ke)(ke)(ke)更(geng)改)功(gong)(gong)(gong)能 sf6氣(qi)(qi)體(ti)(ti)(ti)報(bao)(bao)警(jing)裝置(zhi)(zhi)(zhi)_SF6氣(qi)(qi)體(ti)(ti)(ti)報(bao)(bao)警(jing)器_SF6報(bao)(bao)警(jing)裝置(zhi)(zhi)(zhi)_SF6報(bao)(bao)警(jing)主(zhu)(zhu)機_SF6報(bao)(bao)警(jing)器。

六氟化硫(liu)報警器是(shi)我公(gong)司科(ke)研人員根據市場需求研制(zhi)成功的(de)新一(yi)代科(ke)技(ji)電子產品,嚴格設計制(zhi)造,探測(ce)器內(nei)的(de)檢(jian)測(ce)傳感器采用進口傳感器作為檢(jian)測(ce)元件,靈敏度高(gao),響應(ying)速度塊,當報警器探測(ce)到環境中的(de)六氟化硫(liu)氣體濃度達到或超過預設置報警點時,控制(zhi)主(zhu)機(ji)立即發出(chu)聲(sheng)光報警,同時可啟動排風(feng)裝置,已達到安全之目的(de)。

核電站sf6氣體在線監測報警系統主機價格 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 核電站sf6氣體在線監測報警系統主機價格

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

地址:濟南市高新技術(shu)開(kai)發區花園(yuan)路東首

電話:15376190119

郵箱:sddx0001@163.com