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光伏站sf6檢測儀監控主機廠家SF6檢測報警裝置

發布時間:2023-11-01 20:32:43       發布人:dxdz  瀏覽量:

光伏站sf6檢測儀監控主機廠家SF6檢測報警裝置

SF6氣(qi)體(ti)已有百年(nian)(nian)歷史,它(ta)是(shi)法(fa)國兩位化(hua)學(xue)家Moissan和Lebeau于(yu)1900年(nian)(nian)合(he)成的(de)(de)(de)(de)(de)人造惰性(xing)氣(qi)體(ti),1940年(nian)(nian)前后,美(mei)國將其(qi)(qi)用(yong)于(yu)曼哈頓計劃(核軍事)。SF6是(shi)強(qiang)(qiang)(qiang)電(dian)(dian)負性(xing)氣(qi)體(ti),它(ta)的(de)(de)(de)(de)(de)分子(zi)極易(yi)吸附自由電(dian)(dian)子(zi)而形成質量(liang)大(da)(da)的(de)(de)(de)(de)(de)負離(li)子(zi),削弱氣(qi)體(ti)中碰撞電(dian)(dian)離(li)過程,因此(ci)其(qi)(qi)電(dian)(dian)氣(qi)絕(jue)緣(yuan)強(qiang)(qiang)(qiang)度(du)很高(gao),在均勻電(dian)(dian)場中約為空(kong)氣(qi)絕(jue)緣(yuan)強(qiang)(qiang)(qiang)度(du)的(de)(de)(de)(de)(de)2.5倍。SF6氣(qi)體(ti)在t≈2000K時(shi)出(chu)現熱分解高(gao)峰,因此(ci)在交流(liu)電(dian)(dian)弧電(dian)(dian)流(liu)過零時(shi),SF6對(dui)弧道(dao)的(de)(de)(de)(de)(de)冷卻作(zuo)用(yong)比空(kong)氣(qi)強(qiang)(qiang)(qiang)得多,其(qi)(qi)滅弧能力約為空(kong)氣(qi)的(de)(de)(de)(de)(de)100倍。SF6氣(qi)體(ti)絕(jue)緣(yuan)的(de)(de)(de)(de)(de)管道(dao)輸電(dian)(dian)線(xian)的(de)(de)(de)(de)(de)優(you)點(dian)是(shi)介質損(sun)耗小、傳(chuan)輸容量(liang)大(da)(da),且可用(yong)于(yu)高(gao)落差場合(he),因此(ci)常用(yong)于(yu)水電(dian)(dian)站出(chu)線(xian),取代常規的(de)(de)(de)(de)(de)充(chong)油(you)電(dian)(dian)纜。SF6氣(qi)體(ti)絕(jue)緣(yuan)的(de)(de)(de)(de)(de)變壓(ya)器具有防火防爆。

顯(xian)示(shi)(shi)屏由控(kong)制單(dan)(dan)元、通(tong)信(xin)單(dan)(dan)元、人體感應(ying)(ying)啟動(dong)顯(xian)示(shi)(shi)及(ji)(ji)語音播報(bao)單(dan)(dan)元組成,當人體感應(ying)(ying)器感應(ying)(ying)到人身啟動(dong)信(xin)息,將啟動(dong)信(xin)息通(tong)過485總線(xian)傳輸(shu)給監控(kong)主機(ji)(ji)(ji),由監控(kong)主機(ji)(ji)(ji)控(kong)制顯(xian)示(shi)(shi)單(dan)(dan)元顯(xian)示(shi)(shi)室(shi)內(nei)SF6高值(zhi)及(ji)(ji)對(dui)應(ying)(ying)機(ji)(ji)(ji)號和O2低(di)值(zhi)及(ji)(ji)對(dui)應(ying)(ying)機(ji)(ji)(ji)號,后顯(xian)示(shi)(shi)室(shi)內(nei)是否安(an)全(quan),同時語音播報(bao)顯(xian)示(shi)(shi)內(nei)容。專(zhuan)為(wei)(wei)多個入(ru)口(kou)而(er)設計,一般安(an)裝在場所(suo)入(ru)口(kou)處(chu),為(wei)(wei)工作人員在進入(ru)每(mei)個入(ru)口(kou)時都(dou)能及(ji)(ji)時播報(bao)和顯(xian)示(shi)(shi)場所(suo)內(nei)狀態和安(an)全(quan)情況。

DX6000H型(xing)SF6 在線監測報(bao)警系統適用(yong)于配電(dian)室、開(kai)關站、光伏發(fa)電(dian)廠、海上風(feng)電(dian)場(chang)、10KV、35KV、220KV開(kai)關柜、GIS室等場(chang)所(suo);設備監測精(jing)度高、范(fan)圍廣、功能(neng)全,具(ju)有(you)良(liang)好(hao)的擴展性  2.1 采用(yong)1024*600觸摸(mo)屏(ping),全中文菜單(dan)操(cao)作(zuo),界面友好(hao),操(cao)作(zuo)簡(jian)單(dan); 2.2 設備集成(cheng)三(san)組(zu)485接(jie)口,采用(yong)插拔式接(jie)線端子(zi)接(jie)線簡(jian)單(dan),具(ju)有(you)良(liang)好(hao)的抗干擾(rao)能(neng)力,總(zong)線通訊(xun),布(bu)線經濟,安裝方便; 2.3 三(san)組(zu)DC24V接(jie)口,可(ke)選配DC3.3V、DC5V、DC12V電(dian)壓輸(shu)出, 2.4 自動故(gu)障檢測,并(bing)能(neng)用(yong)中文顯示(shi)處(chu)準確(que)的故(gu)障部位及(ji)類(lei)型(xing); 2.5 自動檢索(suo)探(tan)測器(qi)地址及(ji)狀態,SF6/O2/溫(wen)濕度探(tan)測器(qi)在同一系統監控; 2.6 大容量儲存芯片,循環記錄報(bao)警信息,大可(ke)記錄50000條; 2.7 RS485上傳接(jie)口,標準modbus Rtu通訊(xun)協議。

2.8 關鍵參數(shu),加密設(she)定,防止誤操作 2.9 多可選配7組(zu)繼(ji)電(dian)器(qi)(qi)(qi),繼(ji)電(dian)器(qi)(qi)(qi)控(kong)制方式(shi)可軟件設(she)置(zhi)(zhi) 2.10 具有 年-月-日(ri)-時(shi)-分(fen)-秒設(she)置(zhi)(zhi)功(gong)能(neng)(neng)(neng),并且帶有每(mei)周七天分(fen)別顯(xian)示(shi)功(gong)能(neng)(neng)(neng) 壁(bi)(bi)掛式(shi)SF6氣(qi)(qi)體(ti)(ti)報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)主機_SF6氧氣(qi)(qi)一體(ti)(ti)式(shi)探(tan)測器(qi)(qi)(qi)_SF6泄漏在(zai)線(xian)監(jian)測報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)系(xi)統_SF6氣(qi)(qi)體(ti)(ti)在(zai)線(xian)監(jian)測報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)裝置(zhi)(zhi)_SF6氣(qi)(qi)體(ti)(ti)在(zai)線(xian)監(jian)測報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)系(xi)統 三章(zhang):主要技(ji)術指標 3.1 壁(bi)(bi)掛式(shi)主機技(ji)術指標(DX6000H型) 3.1.1 工(gong)作電(dian)壓: AC220V±15%,50Hz±1% 3.1.2 信號輸出: RS485 modbus_RTU 協議輸出 3.1.3 工(gong)作溫度: -20℃~+55℃ 3.1.4 工(gong)作濕(shi)度: ≤93%RH 3.1.5 顯(xian)示(shi)方式(shi): 列表顯(xian)示(shi),每(mei)頁顯(xian)示(shi)8組(zu)或10組(zu)數(shu)據(ju)(ju)(每(mei)組(zu)包括SF6/02/溫度/濕(shi)度四種數(shu)據(ju)(ju)和兩種數(shu)據(ju)(ju)狀態) 3.1.6 上傳參數(shu): 默認(ren)ID 1(可調(diao)(diao)),默認(ren)波特率9600(可調(diao)(diao)) 3.1.7 人體(ti)(ti)感應:默認(ren)開(kai)(kai)啟感應亮屏(ping)功(gong)能(neng)(neng)(neng) 3.1.8 屏(ping)幕保護(hu):默認(ren)開(kai)(kai)啟亮屏(ping)5分(fen)鐘后自動(dong)息屏(ping),人體(ti)(ti)感應或觸摸可亮屏(ping) 3.1.9 排(pai)(pai)(pai)(pai)風功(gong)能(neng)(neng)(neng):自動(dong)排(pai)(pai)(pai)(pai)風,定時(shi)排(pai)(pai)(pai)(pai)風,手(shou)動(dong)排(pai)(pai)(pai)(pai)風,延時(shi)排(pai)(pai)(pai)(pai)風,手(shou)動(dong)排(pai)(pai)(pai)(pai)風可設(she)置(zhi)(zhi)低1s,大12H,自動(dong)排(pai)(pai)(pai)(pai)風分(fen)為12組(zu),可設(she)置(zhi)(zhi)開(kai)(kai)啟組(zu)數(shu)、開(kai)(kai)啟日(ri)期、開(kai)(kai)啟時(shi)間及啟動(dong)時(shi)間(啟動(dong)時(shi)間可更改)功(gong)能(neng)(neng)(neng) sf6氣(qi)(qi)體(ti)(ti)報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)裝置(zhi)(zhi)_SF6氣(qi)(qi)體(ti)(ti)報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)器(qi)(qi)(qi)_SF6報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)裝置(zhi)(zhi)_SF6報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)主機_SF6報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)器(qi)(qi)(qi)。

六(liu)氟化(hua)(hua)硫報警(jing)器(qi)(qi)是一款專(zhuan)門用(yong)于檢(jian)測六(liu)氟化(hua)(hua)硫氣(qi)體(ti)(ti)泄漏、并能實(shi)時顯(xian)示氣(qi)體(ti)(ti)濃度(du),24小(xiao)時實(shi)時在線(xian)檢(jian)測的(de)報警(jing)裝(zhuang)置(zhi)。六(liu)氟化(hua)(hua)硫報警(jing)器(qi)(qi)由氣(qi)體(ti)(ti)報警(jing)控(kong)制(zhi)器(qi)(qi)和氣(qi)體(ti)(ti)探(tan)測器(qi)(qi)兩(liang)部分組成(cheng),氣(qi)體(ti)(ti)探(tan)測器(qi)(qi)安裝(zhuang)在氣(qi)體(ti)(ti)泄漏檢(jian)測現(xian)場,通過核心部件氣(qi)體(ti)(ti)傳感器(qi)(qi),實(shi)現(xian)氣(qi)體(ti)(ti)濃度(du)的(de)實(shi)時檢(jian)測,也(ye)可(ke)(ke)以(yi)獨立工作。氣(qi)體(ti)(ti)報警(jing)控(kong)制(zhi)器(qi)(qi)可(ke)(ke)放置(zhi)于值(zhi)班室內,接收氣(qi)體(ti)(ti)探(tan)測器(qi)(qi)檢(jian)測的(de)濃度(du),并實(shi)現(xian)濃度(du)的(de)顯(xian)示及濃度(du)超標后(hou)的(de)聲光報警(jing)功能,并可(ke)(ke)以(yi)聯動外接設備(如電磁閥、排風扇、噴淋裝(zhuang)置(zhi))通過開關量上(shang)傳PLC、DCS、消防(fang)系(xi)統等(deng)。

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