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核電站sf6檢測報警裝置報警器廠家

發布時間:2024-01-24 13:18:28       發布人:dxdz  瀏覽量:

核電站sf6檢測報警裝置報警器廠家

SF6氣(qi)體(ti)(ti)(ti)背景簡介六(liu)氟化(hua)硫(liu)(liu)(SF6)氣(qi)體(ti)(ti)(ti)由法(fa)(fa)國兩位化(hua)學(xue)家Moissan和Lebeau于1900年(nian)合成(cheng),它以其優異的(de)絕緣和滅弧性(xing)能,在電(dian)力系統中(zhong)(zhong)(zhong)得到(dao)廣(guang)泛應用。雖然在常態下,SF6氣(qi)體(ti)(ti)(ti)是(shi)一(yi)種(zhong)無色、無味、無毒(du)的(de)惰性(xing)氣(qi)體(ti)(ti)(ti),但在高壓(ya)(ya)電(dian)弧的(de)作用下,這(zhe)種(zhong)氣(qi)體(ti)(ti)(ti)會發生分(fen)解,遇到(dao)水份后還會產生一(yi)些劇毒(du)物(wu)質,如(ru)氟化(hua)亞硫(liu)(liu)酰(SOF2)、四(si)氟化(hua)硫(liu)(liu)(SF4)、二氟化(hua)硫(liu)(liu)(SF2)等,類似這(zhe)些劇毒(du)物(wu)質即便(bian)是(shi)微(wei)量也能致人非命(ming)。當前,SF6氣(qi)體(ti)(ti)(ti)在中(zhong)(zhong)(zhong)、高壓(ya)(ya)設備中(zhong)(zhong)(zhong)的(de)大量使用,其安全性(xing)已受到(dao)人們的(de)普遍(bian)關注。針(zhen)對(dui)SF6比(bi)空氣(qi)重,泄漏易聚集,易造(zao)成(cheng)低(di)層空間缺氧,空氣(qi)含毒(du)環境對(dui)人員的(de)威(wei)脅等問題,有關部(bu)門(men)已制訂了一(yi)系列相應的(de)行業安全法(fa)(fa)規

顯(xian)(xian)(xian)(xian)(xian)示(shi)(shi)(shi)(shi)屏(ping)由控制單元(yuan)、通(tong)信(xin)(xin)單元(yuan)、人(ren)體(ti)感(gan)應(ying)(ying)啟(qi)動(dong)顯(xian)(xian)(xian)(xian)(xian)示(shi)(shi)(shi)(shi)及語(yu)(yu)音(yin)播(bo)報單元(yuan)組成,當人(ren)體(ti)感(gan)應(ying)(ying)器感(gan)應(ying)(ying)到人(ren)身啟(qi)動(dong)信(xin)(xin)息,將啟(qi)動(dong)信(xin)(xin)息通(tong)過485總線傳輸給監控主機(ji),由監控主機(ji)控制顯(xian)(xian)(xian)(xian)(xian)示(shi)(shi)(shi)(shi)單元(yuan)顯(xian)(xian)(xian)(xian)(xian)示(shi)(shi)(shi)(shi)室(shi)內(nei)SF6高值及對應(ying)(ying)機(ji)號和O2低值及對應(ying)(ying)機(ji)號,后(hou)顯(xian)(xian)(xian)(xian)(xian)示(shi)(shi)(shi)(shi)室(shi)內(nei)是否(fou)安全(quan),同時(shi)語(yu)(yu)音(yin)播(bo)報顯(xian)(xian)(xian)(xian)(xian)示(shi)(shi)(shi)(shi)內(nei)容(rong)。專(zhuan)為(wei)多(duo)個入(ru)口而設計,一般安裝在場所入(ru)口處(chu),為(wei)工作人(ren)員在進(jin)入(ru)每個入(ru)口時(shi)都能(neng)及時(shi)播(bo)報和顯(xian)(xian)(xian)(xian)(xian)示(shi)(shi)(shi)(shi)場所內(nei)狀態和安全(quan)情況(kuang)。

DX6000H型SF6 在線(xian)監測報(bao)警系統(tong)(tong)適用于(yu)配電室、開(kai)關(guan)(guan)站、光伏發(fa)電廠、海上風電場、10KV、35KV、220KV開(kai)關(guan)(guan)柜、GIS室等(deng)場所;設(she)備(bei)監測精度(du)高、范圍廣、功能(neng)全,具有良好的擴(kuo)展性 2.1 采(cai)用1024*600觸摸屏,全中文菜(cai)單(dan)操(cao)(cao)作(zuo),界面(mian)友好,操(cao)(cao)作(zuo)簡單(dan); 2.2 設(she)備(bei)集成三組485接(jie)(jie)口,采(cai)用插拔式(shi)接(jie)(jie)線(xian)端子(zi)接(jie)(jie)線(xian)簡單(dan),具有良好的抗干擾能(neng)力,總線(xian)通訊,布線(xian)經(jing)濟,安裝方便; 2.3 三組DC24V接(jie)(jie)口,可選配DC3.3V、DC5V、DC12V電壓輸出, 2.4 自動故(gu)障(zhang)檢(jian)(jian)測,并能(neng)用中文顯示處準(zhun)(zhun)確的故(gu)障(zhang)部(bu)位及類型; 2.5 自動檢(jian)(jian)索探(tan)測器地址(zhi)及狀(zhuang)態,SF6/O2/溫濕度(du)探(tan)測器在同一系統(tong)(tong)監控; 2.6 大(da)容量儲存芯片(pian),循(xun)環記(ji)錄(lu)(lu)報(bao)警信息,大(da)可記(ji)錄(lu)(lu)50000條; 2.7 RS485上傳接(jie)(jie)口,標(biao)準(zhun)(zhun)modbus Rtu通訊協議。

2.8 關鍵參(can)數,加密設(she)定,防(fang)止誤操作(zuo) 2.9 多可(ke)選(xuan)配7組(zu)(zu)(zu)繼(ji)電(dian)器,繼(ji)電(dian)器控(kong)制方(fang)式可(ke)軟件設(she)置 2.10 具有 年-月-日(ri)-時(shi)-分-秒設(she)置功(gong)能,并(bing)且(qie)帶有每(mei)周七天分別顯(xian)示(shi)功(gong)能 壁掛式SF6氣(qi)(qi)體(ti)(ti)(ti)報(bao)(bao)警主機(ji)_SF6氧氣(qi)(qi)一(yi)體(ti)(ti)(ti)式探(tan)測(ce)器_SF6泄漏在線監(jian)測(ce)報(bao)(bao)警系(xi)統(tong)_SF6氣(qi)(qi)體(ti)(ti)(ti)在線監(jian)測(ce)報(bao)(bao)警裝置_SF6氣(qi)(qi)體(ti)(ti)(ti)在線監(jian)測(ce)報(bao)(bao)警系(xi)統(tong) 三(san)章:主要技(ji)術指標 3.1 壁掛式主機(ji)技(ji)術指標(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(yi)輸出 3.1.3 工作(zuo)溫度: -20℃~+55℃ 3.1.4 工作(zuo)濕(shi)(shi)度: ≤93%RH 3.1.5 顯(xian)示(shi)方(fang)式: 列(lie)表(biao)顯(xian)示(shi),每(mei)頁顯(xian)示(shi)8組(zu)(zu)(zu)或10組(zu)(zu)(zu)數據(ju)(每(mei)組(zu)(zu)(zu)包括SF6/02/溫度/濕(shi)(shi)度四種數據(ju)和兩種數據(ju)狀態(tai)) 3.1.6 上(shang)傳參(can)數: 默(mo)(mo)認ID 1(可(ke)調(diao)),默(mo)(mo)認波特(te)率9600(可(ke)調(diao)) 3.1.7 人(ren)體(ti)(ti)(ti)感應:默(mo)(mo)認開(kai)啟感應亮(liang)(liang)屏(ping)功(gong)能 3.1.8 屏(ping)幕保護(hu):默(mo)(mo)認開(kai)啟亮(liang)(liang)屏(ping)5分鐘后(hou)自(zi)動(dong)(dong)(dong)(dong)息屏(ping),人(ren)體(ti)(ti)(ti)感應或觸摸(mo)可(ke)亮(liang)(liang)屏(ping) 3.1.9 排(pai)風功(gong)能:自(zi)動(dong)(dong)(dong)(dong)排(pai)風,定時(shi)排(pai)風,手動(dong)(dong)(dong)(dong)排(pai)風,延(yan)時(shi)排(pai)風,手動(dong)(dong)(dong)(dong)排(pai)風可(ke)設(she)置低1s,大12H,自(zi)動(dong)(dong)(dong)(dong)排(pai)風分為(wei)12組(zu)(zu)(zu),可(ke)設(she)置開(kai)啟組(zu)(zu)(zu)數、開(kai)啟日(ri)期(qi)、開(kai)啟時(shi)間(jian)(jian)及啟動(dong)(dong)(dong)(dong)時(shi)間(jian)(jian)(啟動(dong)(dong)(dong)(dong)時(shi)間(jian)(jian)可(ke)更改)功(gong)能 sf6氣(qi)(qi)體(ti)(ti)(ti)報(bao)(bao)警裝置_SF6氣(qi)(qi)體(ti)(ti)(ti)報(bao)(bao)警器_SF6報(bao)(bao)警裝置_SF6報(bao)(bao)警主機(ji)_SF6報(bao)(bao)警器。

六(liu)氟化(hua)硫(liu)報(bao)警(jing)器(qi)(qi)是一款專(zhuan)門(men)用于(yu)檢(jian)(jian)測六(liu)氟化(hua)硫(liu)氣(qi)(qi)體(ti)(ti)(ti)泄漏、并能(neng)實(shi)時顯示(shi)(shi)氣(qi)(qi)體(ti)(ti)(ti)濃(nong)(nong)度(du)(du),24小時實(shi)時在線檢(jian)(jian)測的(de)(de)報(bao)警(jing)裝置。六(liu)氟化(hua)硫(liu)報(bao)警(jing)器(qi)(qi)由(you)氣(qi)(qi)體(ti)(ti)(ti)報(bao)警(jing)控(kong)制器(qi)(qi)和(he)氣(qi)(qi)體(ti)(ti)(ti)探(tan)測器(qi)(qi)兩部分(fen)組(zu)成,氣(qi)(qi)體(ti)(ti)(ti)探(tan)測器(qi)(qi)安裝在氣(qi)(qi)體(ti)(ti)(ti)泄漏檢(jian)(jian)測現場,通(tong)(tong)過(guo)核心部件氣(qi)(qi)體(ti)(ti)(ti)傳感器(qi)(qi),實(shi)現氣(qi)(qi)體(ti)(ti)(ti)濃(nong)(nong)度(du)(du)的(de)(de)實(shi)時檢(jian)(jian)測,也可以獨立工(gong)作。氣(qi)(qi)體(ti)(ti)(ti)報(bao)警(jing)控(kong)制器(qi)(qi)可放置于(yu)值班(ban)室內,接收氣(qi)(qi)體(ti)(ti)(ti)探(tan)測器(qi)(qi)檢(jian)(jian)測的(de)(de)濃(nong)(nong)度(du)(du),并實(shi)現濃(nong)(nong)度(du)(du)的(de)(de)顯示(shi)(shi)及濃(nong)(nong)度(du)(du)超標后的(de)(de)聲光報(bao)警(jing)功能(neng),并可以聯動外接設備(bei)(如電磁閥(fa)、排風扇、噴淋裝置)通(tong)(tong)過(guo)開關量(liang)上(shang)傳PLC、DCS、消防系統等。

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