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光伏站sf6氣體報警報警主機

發布時間:2023-11-05 16:42:09       發布人:dxdz  瀏覽量:

光伏站sf6氣體報警報警主機

SF6氣(qi)(qi)體(ti)背景簡介六(liu)氟(fu)(fu)化(hua)硫(SF6)氣(qi)(qi)體(ti)由法國兩(liang)位化(hua)學家Moissan和(he)Lebeau于1900年合成,它以其(qi)優(you)異的(de)絕緣和(he)滅弧(hu)性(xing)能(neng),在(zai)電力系統中得到廣泛(fan)應用(yong)(yong)。雖然在(zai)常態下,SF6氣(qi)(qi)體(ti)是(shi)一(yi)(yi)種無(wu)(wu)色、無(wu)(wu)味、無(wu)(wu)毒(du)(du)的(de)惰性(xing)氣(qi)(qi)體(ti),但在(zai)高壓電弧(hu)的(de)作用(yong)(yong)下,這(zhe)(zhe)種氣(qi)(qi)體(ti)會發生分(fen)解,遇到水份后還會產生一(yi)(yi)些劇(ju)毒(du)(du)物(wu)質,如氟(fu)(fu)化(hua)亞(ya)硫酰(SOF2)、四(si)氟(fu)(fu)化(hua)硫(SF4)、二氟(fu)(fu)化(hua)硫(SF2)等,類似這(zhe)(zhe)些劇(ju)毒(du)(du)物(wu)質即(ji)便是(shi)微(wei)量(liang)也能(neng)致人(ren)非(fei)命。當前,SF6氣(qi)(qi)體(ti)在(zai)中、高壓設備中的(de)大量(liang)使用(yong)(yong),其(qi)安全(quan)性(xing)已(yi)受(shou)到人(ren)們的(de)普遍關(guan)注。針對(dui)SF6比空(kong)氣(qi)(qi)重,泄漏易(yi)聚集,易(yi)造成低(di)層空(kong)間缺氧,空(kong)氣(qi)(qi)含毒(du)(du)環境對(dui)人(ren)員的(de)威脅等問題,有關(guan)部門(men)已(yi)制訂(ding)了一(yi)(yi)系列相(xiang)應的(de)行業安全(quan)法規

主要功(gong)能(neng)監控(kong)報(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)主機(ji)主要用于對下采(cai)集實(shi)時(shi)(shi)數(shu)(shu)據(ju)(ju)(ju)(ju)(包括控(kong)制器在內),對這些數(shu)(shu)據(ju)(ju)(ju)(ju)進(jin)(jin)行(xing)(xing)分(fen)析和管理,具(ju)有判斷現(xian)場數(shu)(shu)據(ju)(ju)(ju)(ju)是否超出設(she)定(ding)報(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)閥值的(de)功(gong)能(neng),超出則進(jin)(jin)行(xing)(xing)報(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)輸出,啟(qi)(qi)動(dong)風(feng)(feng)機(ji)進(jin)(jin)行(xing)(xing)通(tong)風(feng)(feng)或啟(qi)(qi)動(dong)除濕(shi)進(jin)(jin)行(xing)(xing)除濕(shi),同時(shi)(shi)聲光報(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)器進(jin)(jin)入(ru)報(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)狀態,并能(neng)接(jie)收入(ru)口處人(ren)員入(ru)室啟(qi)(qi)動(dong)風(feng)(feng)機(ji)進(jin)(jin)行(xing)(xing)通(tong)風(feng)(feng)的(de)功(gong)能(neng)。并可(ke)隨時(shi)(shi)接(jie)收一(yi)體化信息(xi)平臺的(de)訪問; 監控(kong)報(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)主機(ji)的(de)液晶顯(xian)(xian)示(shi)屏顯(xian)(xian)示(shi)現(xian)場實(shi)時(shi)(shi)數(shu)(shu)據(ju)(ju)(ju)(ju)、歷(li)史數(shu)(shu)據(ju)(ju)(ju)(ju)、歷(li)史報(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)數(shu)(shu)據(ju)(ju)(ju)(ju)和報(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)時(shi)(shi)間等各種參數(shu)(shu);還可(ke)采(cai)用鍵盤/觸(chu)模屏實(shi)現(xian)項目設(she)置(zhi)(zhi)、時(shi)(shi)間設(she)置(zhi)(zhi)、閥值設(she)置(zhi)(zhi)、定(ding)時(shi)(shi)采(cai)集設(she)置(zhi)(zhi)、定(ding)時(shi)(shi)啟(qi)(qi)動(dong)風(feng)(feng)機(ji)設(she)置(zhi)(zhi),還設(she)有人(ren)體感(gan)應啟(qi)(qi)動(dong)液晶顯(xian)(xian)示(shi)屏背光及語(yu)音播(bo)報(bao)(bao)(bao)(bao)(bao)實(shi)時(shi)(shi)數(shu)(shu)據(ju)(ju)(ju)(ju)等多(duo)種配置(zhi)(zhi)和管理功(gong)能(neng)。并能(neng)支持外置(zhi)(zhi)顯(xian)(xian)示(shi)屏狀態顯(xian)(xian)示(shi)及語(yu)音播(bo)報(bao)(bao)(bao)(bao)(bao)功(gong)能(neng);

DX6000H型SF6 在線監測報警系統適用于配電室、開(kai)關(guan)站、光(guang)伏發電廠、海上風(feng)電場、10KV、35KV、220KV開(kai)關(guan)柜(ju)、GIS室等(deng)場所;設(she)(she)備監測精度高(gao)、范圍廣、功能全(quan),具(ju)有(you)(you)良(liang)好的擴展性 2.1 采用1024*600觸摸(mo)屏,全(quan)中文菜(cai)單(dan)(dan)操(cao)作,界面友好,操(cao)作簡單(dan)(dan); 2.2 設(she)(she)備集成(cheng)三(san)組485接口,采用插拔式接線端子接線簡單(dan)(dan),具(ju)有(you)(you)良(liang)好的抗干擾能力,總線通訊(xun),布線經濟,安裝方(fang)便; 2.3 三(san)組DC24V接口,可(ke)選配DC3.3V、DC5V、DC12V電壓輸出, 2.4 自動故(gu)障(zhang)檢(jian)測,并能用中文顯示(shi)處準確的故(gu)障(zhang)部位及類型; 2.5 自動檢(jian)索探測器地址及狀態(tai),SF6/O2/溫濕度探測器在同一系統監控; 2.6 大容量儲存芯片(pian),循環記(ji)錄報警信息,大可(ke)記(ji)錄50000條; 2.7 RS485上傳接口,標準modbus Rtu通訊(xun)協議。

2.8 關鍵參數,加密設(she)定,防止誤操作(zuo)(zuo) 2.9 多可(ke)選(xuan)配7組(zu)(zu)繼電(dian)器,繼電(dian)器控制(zhi)方式(shi)(shi)(shi)可(ke)軟件設(she)置(zhi)(zhi)(zhi)(zhi) 2.10 具有(you) 年-月-日(ri)-時(shi)-分(fen)(fen)-秒設(she)置(zhi)(zhi)(zhi)(zhi)功(gong)能,并且(qie)帶(dai)有(you)每周(zhou)七天分(fen)(fen)別顯示(shi)功(gong)能 壁掛式(shi)(shi)(shi)SF6氣(qi)(qi)體(ti)(ti)(ti)(ti)報(bao)(bao)(bao)(bao)警(jing)主(zhu)(zhu)機(ji)_SF6氧氣(qi)(qi)一(yi)體(ti)(ti)(ti)(ti)式(shi)(shi)(shi)探(tan)測(ce)器_SF6泄漏(lou)在線監(jian)(jian)測(ce)報(bao)(bao)(bao)(bao)警(jing)系統(tong)_SF6氣(qi)(qi)體(ti)(ti)(ti)(ti)在線監(jian)(jian)測(ce)報(bao)(bao)(bao)(bao)警(jing)裝置(zhi)(zhi)(zhi)(zhi)_SF6氣(qi)(qi)體(ti)(ti)(ti)(ti)在線監(jian)(jian)測(ce)報(bao)(bao)(bao)(bao)警(jing)系統(tong) 三章:主(zhu)(zhu)要技(ji)術指標(biao) 3.1 壁掛式(shi)(shi)(shi)主(zhu)(zhu)機(ji)技(ji)術指標(biao)(DX6000H型) 3.1.1 工(gong)作(zuo)(zuo)電(dian)壓: AC220V±15%,50Hz±1% 3.1.2 信(xin)號輸(shu)出(chu)(chu): RS485 modbus_RTU 協議輸(shu)出(chu)(chu) 3.1.3 工(gong)作(zuo)(zuo)溫(wen)度(du): -20℃~+55℃ 3.1.4 工(gong)作(zuo)(zuo)濕度(du): ≤93%RH 3.1.5 顯示(shi)方式(shi)(shi)(shi): 列表顯示(shi),每頁顯示(shi)8組(zu)(zu)或10組(zu)(zu)數據(ju)(每組(zu)(zu)包括SF6/02/溫(wen)度(du)/濕度(du)四種數據(ju)和(he)兩種數據(ju)狀態) 3.1.6 上傳參數: 默(mo)認ID 1(可(ke)調),默(mo)認波特率9600(可(ke)調) 3.1.7 人(ren)(ren)體(ti)(ti)(ti)(ti)感(gan)應:默(mo)認開(kai)啟(qi)感(gan)應亮屏(ping)功(gong)能 3.1.8 屏(ping)幕保護:默(mo)認開(kai)啟(qi)亮屏(ping)5分(fen)(fen)鐘(zhong)后自動(dong)(dong)(dong)息屏(ping),人(ren)(ren)體(ti)(ti)(ti)(ti)感(gan)應或觸(chu)摸可(ke)亮屏(ping) 3.1.9 排(pai)風(feng)(feng)功(gong)能:自動(dong)(dong)(dong)排(pai)風(feng)(feng),定時(shi)排(pai)風(feng)(feng),手動(dong)(dong)(dong)排(pai)風(feng)(feng),延時(shi)排(pai)風(feng)(feng),手動(dong)(dong)(dong)排(pai)風(feng)(feng)可(ke)設(she)置(zhi)(zhi)(zhi)(zhi)低(di)1s,大12H,自動(dong)(dong)(dong)排(pai)風(feng)(feng)分(fen)(fen)為12組(zu)(zu),可(ke)設(she)置(zhi)(zhi)(zhi)(zhi)開(kai)啟(qi)組(zu)(zu)數、開(kai)啟(qi)日(ri)期、開(kai)啟(qi)時(shi)間及啟(qi)動(dong)(dong)(dong)時(shi)間(啟(qi)動(dong)(dong)(dong)時(shi)間可(ke)更改)功(gong)能 sf6氣(qi)(qi)體(ti)(ti)(ti)(ti)報(bao)(bao)(bao)(bao)警(jing)裝置(zhi)(zhi)(zhi)(zhi)_SF6氣(qi)(qi)體(ti)(ti)(ti)(ti)報(bao)(bao)(bao)(bao)警(jing)器_SF6報(bao)(bao)(bao)(bao)警(jing)裝置(zhi)(zhi)(zhi)(zhi)_SF6報(bao)(bao)(bao)(bao)警(jing)主(zhu)(zhu)機(ji)_SF6報(bao)(bao)(bao)(bao)警(jing)器。

六(liu)(liu)氟(fu)化(hua)(hua)硫氣體報(bao)警(jing)器(qi)(qi),六(liu)(liu)氟(fu)化(hua)(hua)硫報(bao)警(jing)器(qi)(qi),六(liu)(liu)氟(fu)化(hua)(hua)硫泄漏(lou)報(bao)警(jing)器(qi)(qi),能(neng)自(zi)(zi)動(dong)適(shi)應環境的(de)(de)(de)變化(hua)(hua),自(zi)(zi)動(dong)修正傳(chuan)感器(qi)(qi)的(de)(de)(de)老化(hua)(hua)曲線,保持恒(heng)定的(de)(de)(de)報(bao)警(jing)靈敏度,具(ju)備識別(bie)傳(chuan)感器(qi)(qi)故障(zhang)及提供高濃度氣體超限(xian)保護(hu)的(de)(de)(de)能(neng)力,當傳(chuan)感器(qi)(qi)由(you)于老化(hua)(hua)而(er)可能(neng)失(shi)去功能(neng)時,六(liu)(liu)氟(fu)化(hua)(hua)硫氣體報(bao)警(jing)器(qi)(qi)能(neng)自(zi)(zi)動(dong)識別(bie)并報(bao)警(jing),有(you)效避(bi)免(mian)了(le)漏(lou)報(bao),內(nei)置(zhi)唯一的(de)(de)(de)電(dian)子串號,無需撥碼(ma),避(bi)免(mian)了(le)撥碼(ma)開關的(de)(de)(de)機械(xie)故障(zhang)帶來的(de)(de)(de)系統(tong)不穩定。

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