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核電站sf6泄漏報警儀報警控制器批發SF6報警

發布時間:2024-02-02 16:27:28       發布人:dxdz  瀏覽量:

核電站sf6泄漏報警儀報警控制器批發SF6報警

SF6氣體(ti)(ti)已(yi)有(you)百年歷史(shi),它是法(fa)國兩位(wei)化學家Moissan和(he)Lebeau于1900年合成的(de)人造惰性氣體(ti)(ti),1940年前后,美國將其用(yong)于曼哈頓計劃(核軍(jun)事(shi))。SF6是強電(dian)(dian)負(fu)(fu)性氣體(ti)(ti),它的(de)分(fen)子(zi)極易吸附自(zi)由(you)電(dian)(dian)子(zi)而形成質(zhi)量大的(de)負(fu)(fu)離子(zi),削弱氣體(ti)(ti)中碰撞電(dian)(dian)離過程,因此其電(dian)(dian)氣絕(jue)緣(yuan)(yuan)強度(du)很高(gao),在均(jun)勻(yun)電(dian)(dian)場(chang)中約為(wei)空氣絕(jue)緣(yuan)(yuan)強度(du)的(de)2.5倍。SF6氣體(ti)(ti)在t≈2000K時出現(xian)熱(re)分(fen)解(jie)高(gao)峰,因此在交流電(dian)(dian)弧(hu)電(dian)(dian)流過零時,SF6對弧(hu)道的(de)冷卻(que)作用(yong)比空氣強得(de)多(duo),其滅弧(hu)能(neng)力約為(wei)空氣的(de)100倍。SF6氣體(ti)(ti)絕(jue)緣(yuan)(yuan)的(de)管(guan)道輸(shu)電(dian)(dian)線(xian)的(de)優點是介質(zhi)損耗(hao)小、傳輸(shu)容量大,且可用(yong)于高(gao)落(luo)差場(chang)合,因此常用(yong)于水電(dian)(dian)站出線(xian),取代常規的(de)充(chong)油(you)電(dian)(dian)纜。SF6氣體(ti)(ti)絕(jue)緣(yuan)(yuan)的(de)變壓器具有(you)防火防爆。

主要(yao)功(gong)能監(jian)控(kong)報警(jing)(jing)(jing)(jing)主機主要(yao)用于對下采集實(shi)時(shi)(shi)數(shu)據(包括控(kong)制器(qi)在內),對這些數(shu)據進行(xing)(xing)分析(xi)和管理,具有(you)判斷現(xian)(xian)場(chang)數(shu)據是否超出(chu)設(she)(she)定(ding)(ding)報警(jing)(jing)(jing)(jing)閥值的(de)功(gong)能,超出(chu)則進行(xing)(xing)報警(jing)(jing)(jing)(jing)輸出(chu),啟(qi)動(dong)(dong)風(feng)機進行(xing)(xing)通風(feng)或啟(qi)動(dong)(dong)除濕進行(xing)(xing)除濕,同(tong)時(shi)(shi)聲(sheng)光報警(jing)(jing)(jing)(jing)器(qi)進入(ru)報警(jing)(jing)(jing)(jing)狀(zhuang)態(tai),并能接收入(ru)口處人員(yuan)入(ru)室啟(qi)動(dong)(dong)風(feng)機進行(xing)(xing)通風(feng)的(de)功(gong)能。并可(ke)隨時(shi)(shi)接收一體化信息平臺(tai)的(de)訪問; 監(jian)控(kong)報警(jing)(jing)(jing)(jing)主機的(de)液(ye)晶顯(xian)示(shi)屏(ping)(ping)顯(xian)示(shi)現(xian)(xian)場(chang)實(shi)時(shi)(shi)數(shu)據、歷史數(shu)據、歷史報警(jing)(jing)(jing)(jing)數(shu)據和報警(jing)(jing)(jing)(jing)時(shi)(shi)間等(deng)各種參數(shu);還可(ke)采用鍵盤/觸模屏(ping)(ping)實(shi)現(xian)(xian)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(ding)(ding)時(shi)(shi)采集設(she)(she)置(zhi)(zhi)、定(ding)(ding)時(shi)(shi)啟(qi)動(dong)(dong)風(feng)機設(she)(she)置(zhi)(zhi),還設(she)(she)有(you)人體感應啟(qi)動(dong)(dong)液(ye)晶顯(xian)示(shi)屏(ping)(ping)背(bei)光及語音播報實(shi)時(shi)(shi)數(shu)據等(deng)多種配置(zhi)(zhi)和管理功(gong)能。并能支(zhi)持(chi)外置(zhi)(zhi)顯(xian)示(shi)屏(ping)(ping)狀(zhuang)態(tai)顯(xian)示(shi)及語音播報功(gong)能;

DX6000H型(xing)SF6 在線(xian)(xian)監(jian)測報(bao)警系統(tong)適用于配(pei)電(dian)室、開(kai)關(guan)站、光伏發電(dian)廠、海上風電(dian)場、10KV、35KV、220KV開(kai)關(guan)柜(ju)、GIS室等場所;設(she)備監(jian)測精(jing)度高、范圍廣、功能全,具有良好的擴(kuo)展(zhan)性  2.1 采(cai)用1024*600觸摸屏,全中文菜單(dan)(dan)操作,界面友好,操作簡單(dan)(dan); 2.2 設(she)備集(ji)成三組(zu)485接(jie)(jie)口,采(cai)用插拔(ba)式接(jie)(jie)線(xian)(xian)端子接(jie)(jie)線(xian)(xian)簡單(dan)(dan),具有良好的抗(kang)干擾(rao)能力,總(zong)線(xian)(xian)通訊,布線(xian)(xian)經濟,安裝方(fang)便; 2.3 三組(zu)DC24V接(jie)(jie)口,可選配(pei)DC3.3V、DC5V、DC12V電(dian)壓輸出, 2.4 自(zi)動故(gu)障檢測,并能用中文顯示處準確的故(gu)障部位及類型(xing); 2.5 自(zi)動檢索探(tan)測器地(di)址及狀態,SF6/O2/溫濕度探(tan)測器在同一系統(tong)監(jian)控(kong); 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上傳接(jie)(jie)口,標準modbus Rtu通訊協(xie)議。

2.8 關鍵(jian)參數,加密(mi)設定,防(fang)止誤操作 2.9 多可(ke)(ke)(ke)選配7組繼(ji)電器(qi),繼(ji)電器(qi)控制方式(shi)(shi)可(ke)(ke)(ke)軟件設置(zhi)(zhi) 2.10 具有 年(nian)-月-日-時(shi)-分-秒設置(zhi)(zhi)功(gong)(gong)能,并且帶有每(mei)周七天分別(bie)顯(xian)示(shi)功(gong)(gong)能 壁(bi)掛(gua)式(shi)(shi)SF6氣(qi)(qi)體(ti)(ti)報(bao)警主機(ji)_SF6氧(yang)氣(qi)(qi)一體(ti)(ti)式(shi)(shi)探測(ce)器(qi)_SF6泄(xie)漏在(zai)線(xian)(xian)監(jian)測(ce)報(bao)警系統(tong)_SF6氣(qi)(qi)體(ti)(ti)在(zai)線(xian)(xian)監(jian)測(ce)報(bao)警裝(zhuang)置(zhi)(zhi)_SF6氣(qi)(qi)體(ti)(ti)在(zai)線(xian)(xian)監(jian)測(ce)報(bao)警系統(tong) 三章(zhang):主要(yao)技(ji)術指標(biao) 3.1 壁(bi)掛(gua)式(shi)(shi)主機(ji)技(ji)術指標(biao)(DX6000H型) 3.1.1 工(gong)作電壓: AC220V±15%,50Hz±1% 3.1.2 信(xin)號輸出(chu): RS485 modbus_RTU 協議(yi)輸出(chu) 3.1.3 工(gong)作溫度: -20℃~+55℃ 3.1.4 工(gong)作濕(shi)度: ≤93%RH 3.1.5 顯(xian)示(shi)方式(shi)(shi): 列表顯(xian)示(shi),每(mei)頁(ye)顯(xian)示(shi)8組或10組數據(ju)(每(mei)組包(bao)括SF6/02/溫度/濕(shi)度四種(zhong)數據(ju)和(he)兩種(zhong)數據(ju)狀態) 3.1.6 上傳參數: 默(mo)認(ren)ID 1(可(ke)(ke)(ke)調(diao)),默(mo)認(ren)波特率9600(可(ke)(ke)(ke)調(diao)) 3.1.7 人體(ti)(ti)感應:默(mo)認(ren)開啟(qi)(qi)感應亮(liang)屏(ping)功(gong)(gong)能 3.1.8 屏(ping)幕(mu)保護(hu):默(mo)認(ren)開啟(qi)(qi)亮(liang)屏(ping)5分鐘后自(zi)動(dong)(dong)(dong)息屏(ping),人體(ti)(ti)感應或觸摸可(ke)(ke)(ke)亮(liang)屏(ping) 3.1.9 排(pai)(pai)風(feng)功(gong)(gong)能:自(zi)動(dong)(dong)(dong)排(pai)(pai)風(feng),定時(shi)排(pai)(pai)風(feng),手動(dong)(dong)(dong)排(pai)(pai)風(feng),延時(shi)排(pai)(pai)風(feng),手動(dong)(dong)(dong)排(pai)(pai)風(feng)可(ke)(ke)(ke)設置(zhi)(zhi)低(di)1s,大(da)12H,自(zi)動(dong)(dong)(dong)排(pai)(pai)風(feng)分為12組,可(ke)(ke)(ke)設置(zhi)(zhi)開啟(qi)(qi)組數、開啟(qi)(qi)日期、開啟(qi)(qi)時(shi)間(jian)及啟(qi)(qi)動(dong)(dong)(dong)時(shi)間(jian)(啟(qi)(qi)動(dong)(dong)(dong)時(shi)間(jian)可(ke)(ke)(ke)更改)功(gong)(gong)能 sf6氣(qi)(qi)體(ti)(ti)報(bao)警裝(zhuang)置(zhi)(zhi)_SF6氣(qi)(qi)體(ti)(ti)報(bao)警器(qi)_SF6報(bao)警裝(zhuang)置(zhi)(zhi)_SF6報(bao)警主機(ji)_SF6報(bao)警器(qi)。

六(liu)氟(fu)化(hua)硫(liu)(liu)氣體報(bao)(bao)警(jing)(jing)(jing)器(qi)(qi)(qi),六(liu)氟(fu)化(hua)硫(liu)(liu)報(bao)(bao)警(jing)(jing)(jing)器(qi)(qi)(qi),六(liu)氟(fu)化(hua)硫(liu)(liu)泄(xie)漏報(bao)(bao)警(jing)(jing)(jing)器(qi)(qi)(qi),能自(zi)動適應環境的(de)(de)變化(hua),自(zi)動修正傳感(gan)器(qi)(qi)(qi)的(de)(de)老(lao)(lao)化(hua)曲線,保持恒定(ding)(ding)的(de)(de)報(bao)(bao)警(jing)(jing)(jing)靈敏(min)度,具(ju)備識別傳感(gan)器(qi)(qi)(qi)故障及提供(gong)高濃度氣體超限保護的(de)(de)能力,當傳感(gan)器(qi)(qi)(qi)由于老(lao)(lao)化(hua)而(er)可能失去功能時,六(liu)氟(fu)化(hua)硫(liu)(liu)氣體報(bao)(bao)警(jing)(jing)(jing)器(qi)(qi)(qi)能自(zi)動識別并報(bao)(bao)警(jing)(jing)(jing),有效避免了漏報(bao)(bao),內置(zhi)唯(wei)一(yi)的(de)(de)電(dian)子(zi)串號,無需撥(bo)碼,避免了撥(bo)碼開關(guan)的(de)(de)機(ji)械故障帶來的(de)(de)系統不穩定(ding)(ding)。

核電站sf6泄漏報警儀報警控制器批發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泄漏報警儀報警控制器批發SF6報警

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