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光伏站sf6報警裝置監控主機

發布時間:2023-10-31 00:44:06       發布人:dxdz  瀏覽量:

光伏站sf6報警裝置監控主機

SF6氣體已有百年(nian)歷(li)史,它是法國兩位(wei)化學家(jia)Moissan和Lebeau于1900年(nian)合(he)(he)成(cheng)的(de)(de)人造惰性氣體,1940年(nian)前后,美國將其用于曼哈頓計劃(核軍事)。SF6是強電(dian)(dian)負性氣體,它的(de)(de)分(fen)子(zi)極易吸附自由電(dian)(dian)子(zi)而形成(cheng)質(zhi)(zhi)量(liang)大的(de)(de)負離子(zi),削弱氣體中碰(peng)撞電(dian)(dian)離過程(cheng),因此其電(dian)(dian)氣絕(jue)(jue)緣(yuan)強度很(hen)高(gao),在均勻電(dian)(dian)場中約(yue)為空(kong)(kong)氣絕(jue)(jue)緣(yuan)強度的(de)(de)2.5倍(bei)。SF6氣體在t≈2000K時(shi)出(chu)現熱分(fen)解高(gao)峰(feng),因此在交流(liu)電(dian)(dian)弧(hu)電(dian)(dian)流(liu)過零時(shi),SF6對(dui)弧(hu)道的(de)(de)冷(leng)卻作(zuo)用比空(kong)(kong)氣強得(de)多,其滅(mie)弧(hu)能力(li)約(yue)為空(kong)(kong)氣的(de)(de)100倍(bei)。SF6氣體絕(jue)(jue)緣(yuan)的(de)(de)管道輸電(dian)(dian)線(xian)的(de)(de)優點是介質(zhi)(zhi)損耗(hao)小(xiao)、傳輸容(rong)量(liang)大,且可用于高(gao)落差場合(he)(he),因此常用于水電(dian)(dian)站出(chu)線(xian),取代常規的(de)(de)充油電(dian)(dian)纜。SF6氣體絕(jue)(jue)緣(yuan)的(de)(de)變壓(ya)器(qi)具有防(fang)火防(fang)爆。

主要功(gong)能(neng)(neng)監控(kong)報(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)主機主要用于對下(xia)采(cai)集實(shi)時(shi)數(shu)(shu)據(ju)(包括控(kong)制器在內),對這些數(shu)(shu)據(ju)進行分(fen)析(xi)和管理(li),具有判(pan)斷現(xian)場數(shu)(shu)據(ju)是(shi)否超出(chu)設定(ding)報(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)閥值的(de)(de)(de)功(gong)能(neng)(neng),超出(chu)則進行報(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)輸出(chu),啟(qi)(qi)(qi)動(dong)風機進行通風或啟(qi)(qi)(qi)動(dong)除(chu)濕進行除(chu)濕,同時(shi)聲光報(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)器進入報(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)狀態,并(bing)能(neng)(neng)接收入口處人(ren)員入室啟(qi)(qi)(qi)動(dong)風機進行通風的(de)(de)(de)功(gong)能(neng)(neng)。并(bing)可隨(sui)時(shi)接收一(yi)體化信息平臺的(de)(de)(de)訪(fang)問; 監控(kong)報(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)主機的(de)(de)(de)液晶顯示屏(ping)(ping)(ping)顯示現(xian)場實(shi)時(shi)數(shu)(shu)據(ju)、歷史(shi)數(shu)(shu)據(ju)、歷史(shi)報(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)數(shu)(shu)據(ju)和報(bao)(bao)(bao)(bao)(bao)(bao)警(jing)(jing)(jing)(jing)時(shi)間等各(ge)種(zhong)參數(shu)(shu);還可采(cai)用鍵盤/觸模(mo)屏(ping)(ping)(ping)實(shi)現(xian)項目(mu)設置(zhi)、時(shi)間設置(zhi)、閥值設置(zhi)、定(ding)時(shi)采(cai)集設置(zhi)、定(ding)時(shi)啟(qi)(qi)(qi)動(dong)風機設置(zhi),還設有人(ren)體感應啟(qi)(qi)(qi)動(dong)液晶顯示屏(ping)(ping)(ping)背光及(ji)(ji)語音(yin)播報(bao)(bao)(bao)(bao)(bao)(bao)實(shi)時(shi)數(shu)(shu)據(ju)等多種(zhong)配(pei)置(zhi)和管理(li)功(gong)能(neng)(neng)。并(bing)能(neng)(neng)支持外置(zhi)顯示屏(ping)(ping)(ping)狀態顯示及(ji)(ji)語音(yin)播報(bao)(bao)(bao)(bao)(bao)(bao)功(gong)能(neng)(neng);

DX6000H型(xing)SF6 在線(xian)監(jian)(jian)測(ce)報警系統適用(yong)(yong)于(yu)配(pei)電(dian)室(shi)、開關站、光伏(fu)發電(dian)廠、海上風(feng)電(dian)場(chang)(chang)、10KV、35KV、220KV開關柜、GIS室(shi)等(deng)場(chang)(chang)所(suo);設(she)備監(jian)(jian)測(ce)精度(du)高(gao)、范圍(wei)廣、功(gong)能(neng)全,具有良(liang)好(hao)的(de)擴展(zhan)性 2.1 采(cai)用(yong)(yong)1024*600觸(chu)摸屏,全中文菜單操(cao)作(zuo),界(jie)面友(you)好(hao),操(cao)作(zuo)簡單; 2.2 設(she)備集成三(san)組(zu)485接(jie)口(kou)(kou)(kou),采(cai)用(yong)(yong)插拔式接(jie)線(xian)端子(zi)接(jie)線(xian)簡單,具有良(liang)好(hao)的(de)抗干擾能(neng)力,總(zong)線(xian)通(tong)訊,布線(xian)經濟,安(an)裝方便; 2.3 三(san)組(zu)DC24V接(jie)口(kou)(kou)(kou),可選配(pei)DC3.3V、DC5V、DC12V電(dian)壓輸出, 2.4 自動(dong)故(gu)障檢測(ce),并能(neng)用(yong)(yong)中文顯示處準確的(de)故(gu)障部位(wei)及類(lei)型(xing); 2.5 自動(dong)檢索探測(ce)器(qi)地(di)址(zhi)及狀態(tai),SF6/O2/溫濕(shi)度(du)探測(ce)器(qi)在同一系統監(jian)(jian)控(kong); 2.6 大(da)容(rong)量儲存芯片,循環(huan)記錄報警信息(xi),大(da)可記錄50000條; 2.7 RS485上傳接(jie)口(kou)(kou)(kou),標準modbus Rtu通(tong)訊協議。

2.8 關鍵參(can)(can)數(shu)(shu),加密設定,防止誤(wu)操作(zuo) 2.9 多可(ke)(ke)選配7組繼(ji)電器,繼(ji)電器控制(zhi)方式(shi)可(ke)(ke)軟件(jian)設置 2.10 具有(you) 年-月-日(ri)-時(shi)(shi)-分-秒(miao)設置功(gong)能(neng)(neng),并且帶有(you)每周(zhou)七(qi)天分別顯(xian)示(shi)功(gong)能(neng)(neng) 壁(bi)掛式(shi)SF6氣(qi)體報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)主(zhu)機_SF6氧氣(qi)一體式(shi)探測(ce)器_SF6泄漏在(zai)線(xian)監(jian)測(ce)報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)系統_SF6氣(qi)體在(zai)線(xian)監(jian)測(ce)報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)裝(zhuang)置_SF6氣(qi)體在(zai)線(xian)監(jian)測(ce)報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)系統 三(san)章:主(zhu)要技術指標 3.1 壁(bi)掛式(shi)主(zhu)機技術指標(DX6000H型) 3.1.1 工作(zuo)電壓: AC220V±15%,50Hz±1% 3.1.2 信號輸出: RS485 modbus_RTU 協(xie)議(yi)輸出 3.1.3 工作(zuo)溫度(du): -20℃~+55℃ 3.1.4 工作(zuo)濕度(du): ≤93%RH 3.1.5 顯(xian)示(shi)方式(shi): 列表顯(xian)示(shi),每頁顯(xian)示(shi)8組或10組數(shu)(shu)據(每組包(bao)括(kuo)SF6/02/溫度(du)/濕度(du)四種(zhong)數(shu)(shu)據和兩種(zhong)數(shu)(shu)據狀態) 3.1.6 上傳(chuan)參(can)(can)數(shu)(shu): 默認(ren)ID 1(可(ke)(ke)調),默認(ren)波特率(lv)9600(可(ke)(ke)調) 3.1.7 人(ren)體感應(ying):默認(ren)開(kai)(kai)啟(qi)(qi)感應(ying)亮(liang)(liang)(liang)屏(ping)功(gong)能(neng)(neng) 3.1.8 屏(ping)幕保護:默認(ren)開(kai)(kai)啟(qi)(qi)亮(liang)(liang)(liang)屏(ping)5分鐘后自(zi)動(dong)(dong)息屏(ping),人(ren)體感應(ying)或觸摸可(ke)(ke)亮(liang)(liang)(liang)屏(ping) 3.1.9 排(pai)(pai)(pai)風(feng)(feng)功(gong)能(neng)(neng):自(zi)動(dong)(dong)排(pai)(pai)(pai)風(feng)(feng),定時(shi)(shi)排(pai)(pai)(pai)風(feng)(feng),手動(dong)(dong)排(pai)(pai)(pai)風(feng)(feng),延時(shi)(shi)排(pai)(pai)(pai)風(feng)(feng),手動(dong)(dong)排(pai)(pai)(pai)風(feng)(feng)可(ke)(ke)設置低1s,大12H,自(zi)動(dong)(dong)排(pai)(pai)(pai)風(feng)(feng)分為12組,可(ke)(ke)設置開(kai)(kai)啟(qi)(qi)組數(shu)(shu)、開(kai)(kai)啟(qi)(qi)日(ri)期、開(kai)(kai)啟(qi)(qi)時(shi)(shi)間及啟(qi)(qi)動(dong)(dong)時(shi)(shi)間(啟(qi)(qi)動(dong)(dong)時(shi)(shi)間可(ke)(ke)更改(gai))功(gong)能(neng)(neng) sf6氣(qi)體報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)裝(zhuang)置_SF6氣(qi)體報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)器_SF6報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)裝(zhuang)置_SF6報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)主(zhu)機_SF6報(bao)(bao)警(jing)(jing)(jing)(jing)(jing)(jing)器。

六氟化(hua)硫(liu)報警(jing)器(qi)(qi)是一款專(zhuan)門用(yong)于檢(jian)測六氟化(hua)硫(liu)氣(qi)(qi)體(ti)(ti)(ti)泄漏、并(bing)能(neng)(neng)實時(shi)顯示氣(qi)(qi)體(ti)(ti)(ti)濃度(du),24小時(shi)實時(shi)在(zai)線檢(jian)測的(de)報警(jing)裝(zhuang)(zhuang)置(zhi)。六氟化(hua)硫(liu)報警(jing)器(qi)(qi)由氣(qi)(qi)體(ti)(ti)(ti)報警(jing)控制器(qi)(qi)和氣(qi)(qi)體(ti)(ti)(ti)探測器(qi)(qi)兩(liang)部分組成(cheng),氣(qi)(qi)體(ti)(ti)(ti)探測器(qi)(qi)安裝(zhuang)(zhuang)在(zai)氣(qi)(qi)體(ti)(ti)(ti)泄漏檢(jian)測現場,通(tong)過核心部件氣(qi)(qi)體(ti)(ti)(ti)傳(chuan)感器(qi)(qi),實現氣(qi)(qi)體(ti)(ti)(ti)濃度(du)的(de)實時(shi)檢(jian)測,也可(ke)以(yi)獨立(li)工作。氣(qi)(qi)體(ti)(ti)(ti)報警(jing)控制器(qi)(qi)可(ke)放置(zhi)于值班(ban)室內,接收(shou)氣(qi)(qi)體(ti)(ti)(ti)探測器(qi)(qi)檢(jian)測的(de)濃度(du),并(bing)實現濃度(du)的(de)顯示及(ji)濃度(du)超標后的(de)聲光報警(jing)功能(neng)(neng),并(bing)可(ke)以(yi)聯動外接設備(如電磁閥、排(pai)風扇、噴淋裝(zhuang)(zhuang)置(zhi))通(tong)過開關(guan)量(liang)上(shang)傳(chuan)PLC、DCS、消防系統(tong)等。

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