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核電站sf6在線報警系統報警器安裝SF6報警

發布時間:2024-01-05 01:55:28       發布人:dxdz  瀏覽量:

核電站sf6在線報警系統報警器安裝SF6報警

SF6氣(qi)體背景簡(jian)介六氟(fu)化(hua)硫(liu)(SF6)氣(qi)體由法國兩位化(hua)學家(jia)Moissan和(he)Lebeau于1900年(nian)合成,它以其優異的(de)(de)絕(jue)緣和(he)滅弧性(xing)能(neng),在(zai)電力(li)系(xi)統中得到廣泛應(ying)(ying)用。雖(sui)然在(zai)常態(tai)下,SF6氣(qi)體是(shi)一種無色、無味、無毒的(de)(de)惰性(xing)氣(qi)體,但在(zai)高壓電弧的(de)(de)作(zuo)用下,這種氣(qi)體會發生(sheng)分解(jie),遇到水份后還會產生(sheng)一些劇(ju)毒物(wu)(wu)質,如(ru)氟(fu)化(hua)亞(ya)硫(liu)酰(xian)(SOF2)、四氟(fu)化(hua)硫(liu)(SF4)、二氟(fu)化(hua)硫(liu)(SF2)等,類似這些劇(ju)毒物(wu)(wu)質即便是(shi)微量也能(neng)致人非命。當前(qian),SF6氣(qi)體在(zai)中、高壓設備(bei)中的(de)(de)大量使用,其安全(quan)性(xing)已受到人們的(de)(de)普遍(bian)關(guan)注。針對SF6比空(kong)(kong)氣(qi)重,泄漏易聚集,易造成低層空(kong)(kong)間缺氧,空(kong)(kong)氣(qi)含毒環境對人員(yuan)的(de)(de)威脅等問題,有關(guan)部門已制訂了一系(xi)列相應(ying)(ying)的(de)(de)行業安全(quan)法規

顯(xian)(xian)示(shi)(shi)屏(ping)由控制(zhi)單元(yuan)、通信單元(yuan)、人(ren)(ren)體感應(ying)(ying)(ying)(ying)啟動顯(xian)(xian)示(shi)(shi)及語(yu)音播(bo)報單元(yuan)組成,當人(ren)(ren)體感應(ying)(ying)(ying)(ying)器感應(ying)(ying)(ying)(ying)到人(ren)(ren)身啟動信息,將啟動信息通過485總線(xian)傳輸(shu)給(gei)監(jian)控主機(ji)(ji),由監(jian)控主機(ji)(ji)控制(zhi)顯(xian)(xian)示(shi)(shi)單元(yuan)顯(xian)(xian)示(shi)(shi)室內SF6高值(zhi)及對(dui)(dui)應(ying)(ying)(ying)(ying)機(ji)(ji)號和(he)O2低值(zhi)及對(dui)(dui)應(ying)(ying)(ying)(ying)機(ji)(ji)號,后顯(xian)(xian)示(shi)(shi)室內是否安全,同時語(yu)音播(bo)報顯(xian)(xian)示(shi)(shi)內容。專為(wei)多個(ge)入(ru)(ru)口(kou)而(er)設計(ji),一般(ban)安裝(zhuang)在場所(suo)入(ru)(ru)口(kou)處,為(wei)工作人(ren)(ren)員(yuan)在進入(ru)(ru)每個(ge)入(ru)(ru)口(kou)時都能及時播(bo)報和(he)顯(xian)(xian)示(shi)(shi)場所(suo)內狀(zhuang)態和(he)安全情況。

DX6000H型SF6 在線(xian)監(jian)測(ce)報警系統(tong)適(shi)用于(yu)配(pei)電(dian)(dian)室(shi)(shi)、開(kai)關(guan)站、光伏(fu)發電(dian)(dian)廠、海上風電(dian)(dian)場、10KV、35KV、220KV開(kai)關(guan)柜、GIS室(shi)(shi)等場所;設(she)備監(jian)測(ce)精(jing)度高、范圍廣、功能(neng)全,具有良好(hao)(hao)的(de)擴展性 2.1 采用1024*600觸摸屏,全中文菜單操作(zuo),界面友好(hao)(hao),操作(zuo)簡(jian)單; 2.2 設(she)備集成三組485接(jie)口,采用插拔式接(jie)線(xian)端子(zi)接(jie)線(xian)簡(jian)單,具有良好(hao)(hao)的(de)抗干(gan)擾能(neng)力,總(zong)線(xian)通(tong)訊,布線(xian)經濟,安裝方便; 2.3 三組DC24V接(jie)口,可選配(pei)DC3.3V、DC5V、DC12V電(dian)(dian)壓輸出, 2.4 自動(dong)故障(zhang)(zhang)檢(jian)測(ce),并能(neng)用中文顯示處準(zhun)確的(de)故障(zhang)(zhang)部位(wei)及類(lei)型; 2.5 自動(dong)檢(jian)索探測(ce)器地(di)址(zhi)及狀態,SF6/O2/溫濕度探測(ce)器在同一系統(tong)監(jian)控; 2.6 大(da)容量儲存(cun)芯片,循(xun)環記錄報警信息,大(da)可記錄50000條; 2.7 RS485上傳接(jie)口,標準(zhun)modbus Rtu通(tong)訊協(xie)議。

2.8 關(guan)鍵參數,加(jia)密設(she)定,防止誤操(cao)作 2.9 多可(ke)(ke)選配7組(zu)繼電(dian)器(qi),繼電(dian)器(qi)控(kong)制方(fang)式(shi)(shi)可(ke)(ke)軟件設(she)置 2.10 具有 年-月-日-時(shi)(shi)-分(fen)(fen)-秒設(she)置功(gong)(gong)(gong)(gong)能(neng)(neng),并且帶有每(mei)周(zhou)七天(tian)分(fen)(fen)別(bie)顯示(shi)(shi)功(gong)(gong)(gong)(gong)能(neng)(neng) 壁(bi)掛式(shi)(shi)SF6氣體(ti)(ti)報(bao)(bao)(bao)(bao)警(jing)主機_SF6氧(yang)氣一體(ti)(ti)式(shi)(shi)探(tan)測器(qi)_SF6泄漏(lou)在線(xian)(xian)監(jian)測報(bao)(bao)(bao)(bao)警(jing)系統_SF6氣體(ti)(ti)在線(xian)(xian)監(jian)測報(bao)(bao)(bao)(bao)警(jing)裝(zhuang)置_SF6氣體(ti)(ti)在線(xian)(xian)監(jian)測報(bao)(bao)(bao)(bao)警(jing)系統 三章:主要技術指標(biao) 3.1 壁(bi)掛式(shi)(shi)主機技術指標(biao)(DX6000H型(xing)) 3.1.1 工(gong)(gong)作電(dian)壓: AC220V±15%,50Hz±1% 3.1.2 信號輸出(chu)(chu): RS485 modbus_RTU 協議輸出(chu)(chu) 3.1.3 工(gong)(gong)作溫(wen)度(du): -20℃~+55℃ 3.1.4 工(gong)(gong)作濕(shi)度(du): ≤93%RH 3.1.5 顯示(shi)(shi)方(fang)式(shi)(shi): 列表顯示(shi)(shi),每(mei)頁顯示(shi)(shi)8組(zu)或(huo)10組(zu)數據(每(mei)組(zu)包(bao)括SF6/02/溫(wen)度(du)/濕(shi)度(du)四(si)種數據和兩種數據狀態) 3.1.6 上傳參數: 默(mo)認(ren)ID 1(可(ke)(ke)調(diao)(diao)),默(mo)認(ren)波特(te)率9600(可(ke)(ke)調(diao)(diao)) 3.1.7 人(ren)體(ti)(ti)感應:默(mo)認(ren)開(kai)(kai)(kai)啟(qi)感應亮(liang)屏(ping)功(gong)(gong)(gong)(gong)能(neng)(neng) 3.1.8 屏(ping)幕(mu)保(bao)護:默(mo)認(ren)開(kai)(kai)(kai)啟(qi)亮(liang)屏(ping)5分(fen)(fen)鐘后(hou)自動(dong)(dong)息屏(ping),人(ren)體(ti)(ti)感應或(huo)觸(chu)摸可(ke)(ke)亮(liang)屏(ping) 3.1.9 排(pai)(pai)風功(gong)(gong)(gong)(gong)能(neng)(neng):自動(dong)(dong)排(pai)(pai)風,定時(shi)(shi)排(pai)(pai)風,手(shou)(shou)動(dong)(dong)排(pai)(pai)風,延時(shi)(shi)排(pai)(pai)風,手(shou)(shou)動(dong)(dong)排(pai)(pai)風可(ke)(ke)設(she)置低(di)1s,大12H,自動(dong)(dong)排(pai)(pai)風分(fen)(fen)為12組(zu),可(ke)(ke)設(she)置開(kai)(kai)(kai)啟(qi)組(zu)數、開(kai)(kai)(kai)啟(qi)日期、開(kai)(kai)(kai)啟(qi)時(shi)(shi)間(jian)及啟(qi)動(dong)(dong)時(shi)(shi)間(jian)(啟(qi)動(dong)(dong)時(shi)(shi)間(jian)可(ke)(ke)更改(gai))功(gong)(gong)(gong)(gong)能(neng)(neng) sf6氣體(ti)(ti)報(bao)(bao)(bao)(bao)警(jing)裝(zhuang)置_SF6氣體(ti)(ti)報(bao)(bao)(bao)(bao)警(jing)器(qi)_SF6報(bao)(bao)(bao)(bao)警(jing)裝(zhuang)置_SF6報(bao)(bao)(bao)(bao)警(jing)主機_SF6報(bao)(bao)(bao)(bao)警(jing)器(qi)。

六(liu)氟(fu)化(hua)(hua)硫氣體(ti)報(bao)警(jing)(jing)(jing)器,六(liu)氟(fu)化(hua)(hua)硫報(bao)警(jing)(jing)(jing)器,六(liu)氟(fu)化(hua)(hua)硫泄漏(lou)(lou)報(bao)警(jing)(jing)(jing)器,能(neng)自動(dong)適應環境的(de)變化(hua)(hua),自動(dong)修正傳(chuan)感器的(de)老化(hua)(hua)曲(qu)線(xian),保(bao)持恒定(ding)的(de)報(bao)警(jing)(jing)(jing)靈敏(min)度,具備(bei)識別(bie)傳(chuan)感器故障(zhang)及提供高濃度氣體(ti)超限保(bao)護的(de)能(neng)力,當(dang)傳(chuan)感器由(you)于老化(hua)(hua)而(er)可(ke)能(neng)失去功能(neng)時,六(liu)氟(fu)化(hua)(hua)硫氣體(ti)報(bao)警(jing)(jing)(jing)器能(neng)自動(dong)識別(bie)并報(bao)警(jing)(jing)(jing),有效避免了漏(lou)(lou)報(bao),內(nei)置唯一的(de)電子(zi)串號,無需(xu)撥(bo)(bo)碼(ma),避免了撥(bo)(bo)碼(ma)開關的(de)機械故障(zhang)帶來(lai)的(de)系統不穩定(ding)。

核電站sf6在線報警系統報警器安裝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在線報警系統報警器安裝SF6報警

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