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(dian)話(hua):15376190119
您所在的位置: 主頁 ? 新聞動態 ? 常見問題解答

核電站SF6檢測儀主機SF6報警

發布時間:2024-01-23 00:38:00       發布人:dxdz  瀏覽量:

核電站SF6檢測儀主機SF6報警

SF6氣(qi)(qi)(qi)體(ti)已有百年(nian)歷史,它是(shi)法國兩位化學家Moissan和Lebeau于1900年(nian)合成的(de)(de)人造惰(duo)性(xing)氣(qi)(qi)(qi)體(ti),1940年(nian)前后,美國將其(qi)用于曼哈頓計劃(核軍事)。SF6是(shi)強(qiang)電(dian)(dian)(dian)負性(xing)氣(qi)(qi)(qi)體(ti),它的(de)(de)分子極易(yi)吸(xi)附自由電(dian)(dian)(dian)子而(er)形成質量(liang)大(da)的(de)(de)負離(li)子,削弱氣(qi)(qi)(qi)體(ti)中(zhong)碰撞電(dian)(dian)(dian)離(li)過(guo)(guo)程,因(yin)此其(qi)電(dian)(dian)(dian)氣(qi)(qi)(qi)絕(jue)緣強(qiang)度(du)很高,在均勻電(dian)(dian)(dian)場中(zhong)約(yue)為(wei)空(kong)氣(qi)(qi)(qi)絕(jue)緣強(qiang)度(du)的(de)(de)2.5倍(bei)(bei)。SF6氣(qi)(qi)(qi)體(ti)在t≈2000K時(shi)出現熱分解高峰,因(yin)此在交流電(dian)(dian)(dian)弧(hu)電(dian)(dian)(dian)流過(guo)(guo)零時(shi),SF6對弧(hu)道(dao)的(de)(de)冷卻作(zuo)用比(bi)空(kong)氣(qi)(qi)(qi)強(qiang)得多,其(qi)滅弧(hu)能力約(yue)為(wei)空(kong)氣(qi)(qi)(qi)的(de)(de)100倍(bei)(bei)。SF6氣(qi)(qi)(qi)體(ti)絕(jue)緣的(de)(de)管道(dao)輸(shu)電(dian)(dian)(dian)線的(de)(de)優點是(shi)介質損耗小、傳輸(shu)容(rong)量(liang)大(da),且可用于高落(luo)差場合,因(yin)此常(chang)用于水(shui)電(dian)(dian)(dian)站出線,取代常(chang)規的(de)(de)充油電(dian)(dian)(dian)纜。SF6氣(qi)(qi)(qi)體(ti)絕(jue)緣的(de)(de)變壓(ya)器具有防火防爆。

雙(shuang)氣體檢(jian)(jian)測器主要(yao)由(you)SF6傳感(gan)器和O2傳感(gan)器、溫濕度(du)(du)傳感(gan)器及(ji)CPU主控(kong)電路、通信(xin)模塊、電源模塊等集成(cheng)在一(yi)個優(you)質鋁型材一(yi)體化結(jie)構機箱內,完成(cheng)SF6濃(nong)度(du)(du)、O2含(han)量及(ji)溫濕度(du)(du)的(de)檢(jian)(jian)測。將檢(jian)(jian)測結(jie)果采用現(xian)場總線(xian)(xian)(xian)(xian)(RS-485)方式(shi)(shi)(shi)傳輸(shu)(shu)給監控(kong)主機或PC機進(jin)行(xing)實時顯示。接線(xian)(xian)(xian)(xian)方式(shi)(shi)(shi)選用可(ke)(ke)插拔式(shi)(shi)(shi)接線(xian)(xian)(xian)(xian)端(duan)子(zi),電源與通訊(xun)接線(xian)(xian)(xian)(xian)采用兩進(jin)兩出接線(xian)(xian)(xian)(xian)方式(shi)(shi)(shi),設有接線(xian)(xian)(xian)(xian)端(duan)子(zi)護罩,安全又可(ke)(ke)靠。是具有全數字傳輸(shu)(shu)功能(neng)的(de)新一(yi)代高精度(du)(du)雙(shuang)氣體檢(jian)(jian)測檢(jian)(jian)測器。

DX6000H型SF6 在(zai)線(xian)監(jian)(jian)測(ce)(ce)報(bao)警系(xi)統適(shi)用于配電(dian)室(shi)、開關(guan)站、光伏發電(dian)廠(chang)、海上(shang)風電(dian)場、10KV、35KV、220KV開關(guan)柜、GIS室(shi)等場所(suo);設(she)備(bei)監(jian)(jian)測(ce)(ce)精度高、范圍廣、功能(neng)(neng)全,具有(you)(you)良(liang)好(hao)的(de)(de)擴(kuo)展性 2.1 采用1024*600觸摸(mo)屏(ping),全中(zhong)(zhong)文(wen)菜單操作(zuo),界(jie)面友好(hao),操作(zuo)簡單; 2.2 設(she)備(bei)集成三組(zu)(zu)485接口(kou)(kou),采用插(cha)拔式接線(xian)端(duan)子接線(xian)簡單,具有(you)(you)良(liang)好(hao)的(de)(de)抗干擾能(neng)(neng)力(li),總線(xian)通(tong)訊,布線(xian)經濟,安裝方便; 2.3 三組(zu)(zu)DC24V接口(kou)(kou),可選配DC3.3V、DC5V、DC12V電(dian)壓輸出, 2.4 自動故障(zhang)檢(jian)測(ce)(ce),并能(neng)(neng)用中(zhong)(zhong)文(wen)顯示處準確(que)的(de)(de)故障(zhang)部(bu)位(wei)及類型; 2.5 自動檢(jian)索探(tan)測(ce)(ce)器地址及狀態,SF6/O2/溫濕(shi)度探(tan)測(ce)(ce)器在(zai)同(tong)一系(xi)統監(jian)(jian)控; 2.6 大容量儲(chu)存芯片,循環記錄報(bao)警信(xin)息,大可記錄50000條; 2.7 RS485上(shang)傳接口(kou)(kou),標準modbus Rtu通(tong)訊協議。

2.8 關鍵參數(shu)(shu)(shu)(shu),加密設(she)定,防止誤操作(zuo)(zuo) 2.9 多(duo)可(ke)選(xuan)配7組(zu)(zu)繼(ji)(ji)電器,繼(ji)(ji)電器控制方式(shi)可(ke)軟件設(she)置(zhi) 2.10 具有(you) 年-月-日(ri)-時(shi)(shi)-分(fen)(fen)-秒設(she)置(zhi)功(gong)能(neng),并且帶有(you)每周(zhou)七天分(fen)(fen)別顯示(shi)(shi)(shi)功(gong)能(neng) 壁(bi)掛式(shi)SF6氣(qi)體報(bao)警(jing)主機(ji)_SF6氧氣(qi)一體式(shi)探測(ce)(ce)器_SF6泄漏(lou)在線(xian)監測(ce)(ce)報(bao)警(jing)系統(tong)_SF6氣(qi)體在線(xian)監測(ce)(ce)報(bao)警(jing)裝(zhuang)置(zhi)_SF6氣(qi)體在線(xian)監測(ce)(ce)報(bao)警(jing)系統(tong) 三(san)章:主要技(ji)術指標 3.1 壁(bi)掛式(shi)主機(ji)技(ji)術指標(DX6000H型(xing)) 3.1.1 工(gong)作(zuo)(zuo)電壓: AC220V±15%,50Hz±1% 3.1.2 信號輸出: RS485 modbus_RTU 協議輸出 3.1.3 工(gong)作(zuo)(zuo)溫度(du): -20℃~+55℃ 3.1.4 工(gong)作(zuo)(zuo)濕度(du): ≤93%RH 3.1.5 顯示(shi)(shi)(shi)方式(shi): 列表顯示(shi)(shi)(shi),每頁顯示(shi)(shi)(shi)8組(zu)(zu)或(huo)10組(zu)(zu)數(shu)(shu)(shu)(shu)據(每組(zu)(zu)包(bao)括SF6/02/溫度(du)/濕度(du)四(si)種(zhong)數(shu)(shu)(shu)(shu)據和兩種(zhong)數(shu)(shu)(shu)(shu)據狀態(tai)) 3.1.6 上傳參數(shu)(shu)(shu)(shu): 默(mo)認(ren)ID 1(可(ke)調),默(mo)認(ren)波特(te)率9600(可(ke)調) 3.1.7 人體感應(ying):默(mo)認(ren)開(kai)啟(qi)感應(ying)亮屏(ping)功(gong)能(neng) 3.1.8 屏(ping)幕保護:默(mo)認(ren)開(kai)啟(qi)亮屏(ping)5分(fen)(fen)鐘后自(zi)動(dong)(dong)息屏(ping),人體感應(ying)或(huo)觸摸可(ke)亮屏(ping) 3.1.9 排(pai)風(feng)(feng)功(gong)能(neng):自(zi)動(dong)(dong)排(pai)風(feng)(feng),定時(shi)(shi)排(pai)風(feng)(feng),手動(dong)(dong)排(pai)風(feng)(feng),延(yan)時(shi)(shi)排(pai)風(feng)(feng),手動(dong)(dong)排(pai)風(feng)(feng)可(ke)設(she)置(zhi)低1s,大12H,自(zi)動(dong)(dong)排(pai)風(feng)(feng)分(fen)(fen)為(wei)12組(zu)(zu),可(ke)設(she)置(zhi)開(kai)啟(qi)組(zu)(zu)數(shu)(shu)(shu)(shu)、開(kai)啟(qi)日(ri)期、開(kai)啟(qi)時(shi)(shi)間及(ji)啟(qi)動(dong)(dong)時(shi)(shi)間(啟(qi)動(dong)(dong)時(shi)(shi)間可(ke)更改)功(gong)能(neng) sf6氣(qi)體報(bao)警(jing)裝(zhuang)置(zhi)_SF6氣(qi)體報(bao)警(jing)器_SF6報(bao)警(jing)裝(zhuang)置(zhi)_SF6報(bao)警(jing)主機(ji)_SF6報(bao)警(jing)器。

六氟化(hua)硫氣(qi)體報(bao)(bao)警(jing)器(qi),六氟化(hua)硫報(bao)(bao)警(jing)器(qi),六氟化(hua)硫泄漏報(bao)(bao)警(jing)器(qi),能自(zi)動(dong)適應環(huan)境的(de)變化(hua),自(zi)動(dong)修(xiu)正傳(chuan)感器(qi)的(de)老化(hua)曲線,保持恒定(ding)的(de)報(bao)(bao)警(jing)靈敏(min)度(du)(du),具(ju)備(bei)識別傳(chuan)感器(qi)故(gu)(gu)障(zhang)及(ji)提供高濃(nong)度(du)(du)氣(qi)體超限保護的(de)能力,當傳(chuan)感器(qi)由于老化(hua)而可能失去(qu)功能時(shi),六氟化(hua)硫氣(qi)體報(bao)(bao)警(jing)器(qi)能自(zi)動(dong)識別并(bing)報(bao)(bao)警(jing),有(you)效避免了(le)(le)漏報(bao)(bao),內置唯(wei)一的(de)電(dian)子(zi)串(chuan)號,無需撥碼(ma),避免了(le)(le)撥碼(ma)開(kai)關的(de)機械故(gu)(gu)障(zhang)帶來的(de)系統不(bu)穩(wen)定(ding)。

核電站SF6檢測儀主機SF6報警 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檢測儀主機SF6報警

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(ji)術開(kai)發(fa)區花園路東首

電話:15376190119

郵箱:sddx0001@163.com