核電站sf6泄漏報警裝置報警器多少錢

核電站sf6泄漏報警裝置報警器多少錢

SF6氣(qi)體已有(you)百年(nian)歷史，它是(shi)法國兩位化學(xue)家Moissan和Lebeau于1900年(nian)合(he)成的(de)(de)(de)人造(zao)惰性氣(qi)體，1940年(nian)前后，美國將其用(yong)于曼哈頓計劃(hua)(核軍(jun)事)。SF6是(shi)強(qiang)電(dian)(dian)(dian)(dian)(dian)負性氣(qi)體，它的(de)(de)(de)分子極易吸附(fu)自由電(dian)(dian)(dian)(dian)(dian)子而形(xing)成質(zhi)量(liang)大的(de)(de)(de)負離子，削弱氣(qi)體中(zhong)碰(peng)撞電(dian)(dian)(dian)(dian)(dian)離過程，因(yin)此(ci)其電(dian)(dian)(dian)(dian)(dian)氣(qi)絕緣(yuan)強(qiang)度很高(gao)，在均勻電(dian)(dian)(dian)(dian)(dian)場(chang)中(zhong)約為空氣(qi)絕緣(yuan)強(qiang)度的(de)(de)(de)2.5倍。SF6氣(qi)體在t≈2000K時(shi)(shi)出現熱分解高(gao)峰，因(yin)此(ci)在交流電(dian)(dian)(dian)(dian)(dian)弧(hu)電(dian)(dian)(dian)(dian)(dian)流過零時(shi)(shi)，SF6對弧(hu)道的(de)(de)(de)冷(leng)卻作用(yong)比空氣(qi)強(qiang)得多，其滅弧(hu)能力約為空氣(qi)的(de)(de)(de)100倍。SF6氣(qi)體絕緣(yuan)的(de)(de)(de)管道輸電(dian)(dian)(dian)(dian)(dian)線的(de)(de)(de)優點是(shi)介質(zhi)損耗小、傳輸容量(liang)大，且(qie)可用(yong)于高(gao)落差(cha)場(chang)合(he)，因(yin)此(ci)常用(yong)于水電(dian)(dian)(dian)(dian)(dian)站出線，取代常規的(de)(de)(de)充油電(dian)(dian)(dian)(dian)(dian)纜(lan)。SF6氣(qi)體絕緣(yuan)的(de)(de)(de)變壓器(qi)具有(you)防(fang)火防(fang)爆。

主要功能(neng)(neng)(neng)(neng)監控報(bao)警(jing)主機(ji)主要用于對下采集(ji)實時(shi)數(shu)(shu)(shu)(shu)據(包括(kuo)控制器在內),對這些數(shu)(shu)(shu)(shu)據進(jin)行分析和(he)管理(li)，具(ju)有判斷現(xian)(xian)場(chang)數(shu)(shu)(shu)(shu)據是(shi)否超(chao)(chao)出設(she)(she)(she)定報(bao)警(jing)閥(fa)值(zhi)的(de)功能(neng)(neng)(neng)(neng)，超(chao)(chao)出則進(jin)行報(bao)警(jing)輸出，啟(qi)動(dong)(dong)風(feng)(feng)機(ji)進(jin)行通風(feng)(feng)或啟(qi)動(dong)(dong)除濕進(jin)行除濕,同時(shi)聲(sheng)光報(bao)警(jing)器進(jin)入(ru)報(bao)警(jing)狀(zhuang)態，并能(neng)(neng)(neng)(neng)接收入(ru)口處人員(yuan)入(ru)室啟(qi)動(dong)(dong)風(feng)(feng)機(ji)進(jin)行通風(feng)(feng)的(de)功能(neng)(neng)(neng)(neng)。并可隨時(shi)接收一(yi)體(ti)化信(xin)息平臺的(de)訪(fang)問； 監控報(bao)警(jing)主機(ji)的(de)液(ye)晶(jing)顯示(shi)屏顯示(shi)現(xian)(xian)場(chang)實時(shi)數(shu)(shu)(shu)(shu)據、歷史(shi)(shi)數(shu)(shu)(shu)(shu)據、歷史(shi)(shi)報(bao)警(jing)數(shu)(shu)(shu)(shu)據和(he)報(bao)警(jing)時(shi)間(jian)等各種(zhong)參(can)數(shu)(shu)(shu)(shu)；還(huan)可采用鍵盤/觸模(mo)屏實現(xian)(xian)項目(mu)設(she)(she)(she)置(zhi)(zhi)、時(shi)間(jian)設(she)(she)(she)置(zhi)(zhi)、閥(fa)值(zhi)設(she)(she)(she)置(zhi)(zhi)、定時(shi)采集(ji)設(she)(she)(she)置(zhi)(zhi)、定時(shi)啟(qi)動(dong)(dong)風(feng)(feng)機(ji)設(she)(she)(she)置(zhi)(zhi),還(huan)設(she)(she)(she)有人體(ti)感應啟(qi)動(dong)(dong)液(ye)晶(jing)顯示(shi)屏背(bei)光及語(yu)音播報(bao)實時(shi)數(shu)(shu)(shu)(shu)據等多種(zhong)配置(zhi)(zhi)和(he)管理(li)功能(neng)(neng)(neng)(neng)。并能(neng)(neng)(neng)(neng)支持(chi)外置(zhi)(zhi)顯示(shi)屏狀(zhuang)態顯示(shi)及語(yu)音播報(bao)功能(neng)(neng)(neng)(neng)；

DX6000H型SF6 在線(xian)(xian)監(jian)測報(bao)警系(xi)統(tong)適用(yong)(yong)于配電(dian)室(shi)、開(kai)關站、光(guang)伏發電(dian)廠、海(hai)上風電(dian)場(chang)、10KV、35KV、220KV開(kai)關柜、GIS室(shi)等場(chang)所；設(she)備監(jian)測精(jing)度(du)高、范(fan)圍廣(guang)、功能全，具有(you)良好的(de)擴展性(xing) 2.1 采用(yong)(yong)1024*600觸摸屏，全中文菜單操作(zuo)，界面(mian)友(you)好，操作(zuo)簡單； 2.2 設(she)備集成(cheng)三組(zu)485接(jie)口(kou)(kou)，采用(yong)(yong)插(cha)拔(ba)式接(jie)線(xian)(xian)端子接(jie)線(xian)(xian)簡單，具有(you)良好的(de)抗干擾(rao)能力，總(zong)線(xian)(xian)通訊，布線(xian)(xian)經濟(ji)，安裝方便(bian)； 2.3 三組(zu)DC24V接(jie)口(kou)(kou)，可選配DC3.3V、DC5V、DC12V電(dian)壓輸(shu)出(chu)， 2.4 自(zi)(zi)動故(gu)障(zhang)檢測，并(bing)能用(yong)(yong)中文顯示(shi)處準(zhun)(zhun)確的(de)故(gu)障(zhang)部位及類(lei)型；  2.5 自(zi)(zi)動檢索探(tan)測器地址及狀態(tai)，SF6/O2/溫(wen)濕度(du)探(tan)測器在同一系(xi)統(tong)監(jian)控； 2.6 大(da)容(rong)量儲存(cun)芯片，循環(huan)記(ji)錄報(bao)警信息(xi)，大(da)可記(ji)錄50000條； 2.7 RS485上傳接(jie)口(kou)(kou)，標準(zhun)(zhun)modbus Rtu通訊協議。

2.8 關(guan)鍵參數(shu)(shu)，加(jia)密設(she)定，防(fang)止誤操作(zuo) 2.9 多可(ke)(ke)選配7組(zu)(zu)(zu)繼電(dian)器(qi)，繼電(dian)器(qi)控(kong)制方(fang)式可(ke)(ke)軟件設(she)置(zhi)(zhi)(zhi) 2.10 具(ju)有(you) 年-月-日-時(shi)(shi)-分(fen)-秒設(she)置(zhi)(zhi)(zhi)功(gong)(gong)(gong)能(neng)，并且帶有(you)每(mei)(mei)周七天分(fen)別顯(xian)示(shi)(shi)功(gong)(gong)(gong)能(neng) 壁(bi)(bi)掛(gua)式SF6氣(qi)體(ti)報(bao)(bao)(bao)警(jing)主(zhu)機_SF6氧氣(qi)一體(ti)式探測(ce)器(qi)_SF6泄漏在線(xian)監測(ce)報(bao)(bao)(bao)警(jing)系統_SF6氣(qi)體(ti)在線(xian)監測(ce)報(bao)(bao)(bao)警(jing)裝(zhuang)置(zhi)(zhi)(zhi)_SF6氣(qi)體(ti)在線(xian)監測(ce)報(bao)(bao)(bao)警(jing)系統 三章：主(zhu)要技(ji)術(shu)(shu)指標 3.1 壁(bi)(bi)掛(gua)式主(zhu)機技(ji)術(shu)(shu)指標（DX6000H型） 3.1.1 工作(zuo)電(dian)壓： AC220V±15%,50Hz±1% 3.1.2 信號輸出： RS485 modbus_RTU 協(xie)議輸出 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)示(shi)(shi)方(fang)式: 列表顯(xian)示(shi)(shi),每(mei)(mei)頁顯(xian)示(shi)(shi)8組(zu)(zu)(zu)或(huo)10組(zu)(zu)(zu)數(shu)(shu)據(ju)(ju)(每(mei)(mei)組(zu)(zu)(zu)包括SF6/02/溫度/濕度四種數(shu)(shu)據(ju)(ju)和兩種數(shu)(shu)據(ju)(ju)狀態) 3.1.6 上傳參數(shu)(shu)： 默(mo)認(ren)ID 1(可(ke)(ke)調)，默(mo)認(ren)波特率(lv)9600（可(ke)(ke)調） 3.1.7 人體(ti)感(gan)應(ying)：默(mo)認(ren)開啟感(gan)應(ying)亮屏(ping)(ping)功(gong)(gong)(gong)能(neng) 3.1.8 屏(ping)(ping)幕保護：默(mo)認(ren)開啟亮屏(ping)(ping)5分(fen)鐘(zhong)后自(zi)動(dong)(dong)(dong)息屏(ping)(ping)，人體(ti)感(gan)應(ying)或(huo)觸摸可(ke)(ke)亮屏(ping)(ping) 3.1.9 排(pai)風(feng)功(gong)(gong)(gong)能(neng)：自(zi)動(dong)(dong)(dong)排(pai)風(feng)，定時(shi)(shi)排(pai)風(feng)，手動(dong)(dong)(dong)排(pai)風(feng)，延時(shi)(shi)排(pai)風(feng)，手動(dong)(dong)(dong)排(pai)風(feng)可(ke)(ke)設(she)置(zhi)(zhi)(zhi)低1s，大(da)12H，自(zi)動(dong)(dong)(dong)排(pai)風(feng)分(fen)為12組(zu)(zu)(zu)，可(ke)(ke)設(she)置(zhi)(zhi)(zhi)開啟組(zu)(zu)(zu)數(shu)(shu)、開啟日期、開啟時(shi)(shi)間(jian)及(ji)啟動(dong)(dong)(dong)時(shi)(shi)間(jian)（啟動(dong)(dong)(dong)時(shi)(shi)間(jian)可(ke)(ke)更改）功(gong)(gong)(gong)能(neng) sf6氣(qi)體(ti)報(bao)(bao)(bao)警(jing)裝(zhuang)置(zhi)(zhi)(zhi)_SF6氣(qi)體(ti)報(bao)(bao)(bao)警(jing)器(qi)_SF6報(bao)(bao)(bao)警(jing)裝(zhuang)置(zhi)(zhi)(zhi)_SF6報(bao)(bao)(bao)警(jing)主(zhu)機_SF6報(bao)(bao)(bao)警(jing)器(qi)。

六(liu)氟(fu)化(hua)硫氣體報(bao)(bao)警(jing)(jing)(jing)器(qi)，六(liu)氟(fu)化(hua)硫報(bao)(bao)警(jing)(jing)(jing)器(qi)，六(liu)氟(fu)化(hua)硫泄漏報(bao)(bao)警(jing)(jing)(jing)器(qi)，能(neng)(neng)自(zi)動適應環境的(de)變化(hua)，自(zi)動修正傳(chuan)感器(qi)的(de)老(lao)化(hua)曲線，保(bao)持恒定的(de)報(bao)(bao)警(jing)(jing)(jing)靈敏度，具備識別(bie)傳(chuan)感器(qi)故(gu)障及提(ti)供(gong)高濃度氣體超限(xian)保(bao)護的(de)能(neng)(neng)力，當傳(chuan)感器(qi)由于(yu)老(lao)化(hua)而可能(neng)(neng)失去功能(neng)(neng)時，六(liu)氟(fu)化(hua)硫氣體報(bao)(bao)警(jing)(jing)(jing)器(qi)能(neng)(neng)自(zi)動識別(bie)并報(bao)(bao)警(jing)(jing)(jing)，有效(xiao)避免了漏報(bao)(bao)，內置(zhi)唯一的(de)電子串(chuan)號，無需撥(bo)碼，避免了撥(bo)碼開關的(de)機械故(gu)障帶來的(de)系統不穩(wen)定。