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光伏站sf6泄漏報警系統監控主機價格

發布時間:2023-11-20 09:34:56       發布人:dxdz  瀏覽量:

光伏站sf6泄漏報警系統監控主機價格

SF6氣體(ti)(ti)已(yi)有百年(nian)歷(li)史,它是法國(guo)兩位(wei)化學(xue)家Moissan和Lebeau于(yu)(yu)1900年(nian)合成(cheng)的(de)(de)人(ren)造惰性氣體(ti)(ti),1940年(nian)前后,美國(guo)將(jiang)其用(yong)于(yu)(yu)曼哈頓計(ji)劃(核軍事(shi))。SF6是強(qiang)(qiang)電(dian)(dian)(dian)負性氣體(ti)(ti),它的(de)(de)分(fen)子極易吸附(fu)自由電(dian)(dian)(dian)子而形成(cheng)質(zhi)量大的(de)(de)負離子,削(xue)弱氣體(ti)(ti)中(zhong)碰撞電(dian)(dian)(dian)離過程(cheng),因此(ci)其電(dian)(dian)(dian)氣絕(jue)(jue)緣(yuan)強(qiang)(qiang)度很高(gao),在(zai)均勻電(dian)(dian)(dian)場中(zhong)約為空(kong)(kong)氣絕(jue)(jue)緣(yuan)強(qiang)(qiang)度的(de)(de)2.5倍。SF6氣體(ti)(ti)在(zai)t≈2000K時(shi)出現熱分(fen)解高(gao)峰,因此(ci)在(zai)交(jiao)流(liu)電(dian)(dian)(dian)弧(hu)電(dian)(dian)(dian)流(liu)過零時(shi),SF6對弧(hu)道的(de)(de)冷卻作用(yong)比空(kong)(kong)氣強(qiang)(qiang)得多(duo),其滅(mie)弧(hu)能力約為空(kong)(kong)氣的(de)(de)100倍。SF6氣體(ti)(ti)絕(jue)(jue)緣(yuan)的(de)(de)管道輸電(dian)(dian)(dian)線的(de)(de)優點是介質(zhi)損耗小、傳輸容量大,且(qie)可(ke)用(yong)于(yu)(yu)高(gao)落差場合,因此(ci)常用(yong)于(yu)(yu)水電(dian)(dian)(dian)站(zhan)出線,取代常規的(de)(de)充(chong)油電(dian)(dian)(dian)纜。SF6氣體(ti)(ti)絕(jue)(jue)緣(yuan)的(de)(de)變壓(ya)器具有防火(huo)防爆(bao)。

主要(yao)功能(neng)監控(kong)報(bao)警(jing)主機主要(yao)用于對下采集實時數據(ju)(包括控(kong)制器在內),對這些(xie)數據(ju)進(jin)行分析和(he)(he)管(guan)理,具有(you)判(pan)斷現場數據(ju)是否超出(chu)設定報(bao)警(jing)閥(fa)值(zhi)的(de)功能(neng),超出(chu)則進(jin)行報(bao)警(jing)輸出(chu),啟動(dong)(dong)風(feng)機進(jin)行通風(feng)或(huo)啟動(dong)(dong)除濕(shi)進(jin)行除濕(shi),同(tong)時聲(sheng)光(guang)報(bao)警(jing)器進(jin)入報(bao)警(jing)狀(zhuang)態,并(bing)(bing)能(neng)接收(shou)入口處人員入室啟動(dong)(dong)風(feng)機進(jin)行通風(feng)的(de)功能(neng)。并(bing)(bing)可隨時接收(shou)一體(ti)化(hua)信息平(ping)臺的(de)訪問; 監控(kong)報(bao)警(jing)主機的(de)液晶顯(xian)示(shi)屏(ping)顯(xian)示(shi)現場實時數據(ju)、歷史數據(ju)、歷史報(bao)警(jing)數據(ju)和(he)(he)報(bao)警(jing)時間等(deng)各種參數;還可采用鍵盤/觸(chu)模屏(ping)實現項(xiang)目設置(zhi)、時間設置(zhi)、閥(fa)值(zhi)設置(zhi)、定時采集設置(zhi)、定時啟動(dong)(dong)風(feng)機設置(zhi),還設有(you)人體(ti)感應啟動(dong)(dong)液晶顯(xian)示(shi)屏(ping)背光(guang)及(ji)(ji)語音播(bo)報(bao)實時數據(ju)等(deng)多種配置(zhi)和(he)(he)管(guan)理功能(neng)。并(bing)(bing)能(neng)支持外置(zhi)顯(xian)示(shi)屏(ping)狀(zhuang)態顯(xian)示(shi)及(ji)(ji)語音播(bo)報(bao)功能(neng);

DX6000H型SF6 在線監測(ce)(ce)(ce)報(bao)警(jing)(jing)系統適用(yong)于配電室(shi)、開關(guan)站、光伏發電廠、海上風(feng)電場(chang)、10KV、35KV、220KV開關(guan)柜、GIS室(shi)等(deng)場(chang)所;設(she)備監測(ce)(ce)(ce)精度高、范(fan)圍廣、功能全(quan),具有(you)(you)良(liang)好(hao)(hao)的(de)擴展性(xing) 2.1 采用(yong)1024*600觸摸屏,全(quan)中(zhong)文菜單(dan)操作(zuo),界面友(you)好(hao)(hao),操作(zuo)簡(jian)單(dan); 2.2 設(she)備集成三(san)組485接(jie)口,采用(yong)插拔式接(jie)線端子(zi)接(jie)線簡(jian)單(dan),具有(you)(you)良(liang)好(hao)(hao)的(de)抗(kang)干(gan)擾能力,總(zong)線通訊,布線經濟,安裝(zhuang)方(fang)便; 2.3 三(san)組DC24V接(jie)口,可選配DC3.3V、DC5V、DC12V電壓輸出, 2.4 自(zi)(zi)動故障檢(jian)測(ce)(ce)(ce),并能用(yong)中(zhong)文顯示處準(zhun)確的(de)故障部位及類型; 2.5 自(zi)(zi)動檢(jian)索探測(ce)(ce)(ce)器地址及狀態(tai),SF6/O2/溫濕(shi)度探測(ce)(ce)(ce)器在同一系統監控; 2.6 大容量儲存芯片,循環記錄報(bao)警(jing)(jing)信(xin)息,大可記錄50000條; 2.7 RS485上傳接(jie)口,標準(zhun)modbus Rtu通訊協議。

2.8 關鍵(jian)參(can)數,加密設(she)(she)定,防(fang)止誤操作(zuo)(zuo) 2.9 多可(ke)(ke)(ke)選配7組(zu)(zu)(zu)繼電器(qi),繼電器(qi)控制方式(shi)可(ke)(ke)(ke)軟件設(she)(she)置(zhi)(zhi) 2.10 具有 年-月(yue)-日-時(shi)-分(fen)-秒設(she)(she)置(zhi)(zhi)功能,并且帶(dai)有每周七天(tian)分(fen)別顯示(shi)功能 壁(bi)掛式(shi)SF6氣(qi)體(ti)(ti)報(bao)(bao)(bao)警(jing)主(zhu)機_SF6氧氣(qi)一體(ti)(ti)式(shi)探測(ce)(ce)(ce)器(qi)_SF6泄漏(lou)在(zai)線監(jian)測(ce)(ce)(ce)報(bao)(bao)(bao)警(jing)系統(tong)_SF6氣(qi)體(ti)(ti)在(zai)線監(jian)測(ce)(ce)(ce)報(bao)(bao)(bao)警(jing)裝置(zhi)(zhi)_SF6氣(qi)體(ti)(ti)在(zai)線監(jian)測(ce)(ce)(ce)報(bao)(bao)(bao)警(jing)系統(tong) 三章:主(zhu)要技術指(zhi)標 3.1 壁(bi)掛式(shi)主(zhu)機技術指(zhi)標(DX6000H型(xing)) 3.1.1 工(gong)(gong)作(zuo)(zuo)電壓: AC220V±15%,50Hz±1% 3.1.2 信(xin)號輸出: RS485 modbus_RTU 協議(yi)輸出 3.1.3 工(gong)(gong)作(zuo)(zuo)溫度: -20℃~+55℃ 3.1.4 工(gong)(gong)作(zuo)(zuo)濕度: ≤93%RH 3.1.5 顯示(shi)方式(shi): 列表顯示(shi),每頁顯示(shi)8組(zu)(zu)(zu)或10組(zu)(zu)(zu)數據(ju)(ju)(每組(zu)(zu)(zu)包括SF6/02/溫度/濕度四種(zhong)數據(ju)(ju)和兩種(zhong)數據(ju)(ju)狀態) 3.1.6 上傳參(can)數: 默(mo)(mo)認ID 1(可(ke)(ke)(ke)調(diao)),默(mo)(mo)認波(bo)特率9600(可(ke)(ke)(ke)調(diao)) 3.1.7 人體(ti)(ti)感(gan)應:默(mo)(mo)認開啟(qi)(qi)(qi)感(gan)應亮(liang)(liang)屏(ping)(ping)功能 3.1.8 屏(ping)(ping)幕保(bao)護(hu):默(mo)(mo)認開啟(qi)(qi)(qi)亮(liang)(liang)屏(ping)(ping)5分(fen)鐘后自動(dong)(dong)息屏(ping)(ping),人體(ti)(ti)感(gan)應或觸摸可(ke)(ke)(ke)亮(liang)(liang)屏(ping)(ping) 3.1.9 排(pai)(pai)風(feng)(feng)(feng)功能:自動(dong)(dong)排(pai)(pai)風(feng)(feng)(feng),定時(shi)排(pai)(pai)風(feng)(feng)(feng),手動(dong)(dong)排(pai)(pai)風(feng)(feng)(feng),延(yan)時(shi)排(pai)(pai)風(feng)(feng)(feng),手動(dong)(dong)排(pai)(pai)風(feng)(feng)(feng)可(ke)(ke)(ke)設(she)(she)置(zhi)(zhi)低1s,大12H,自動(dong)(dong)排(pai)(pai)風(feng)(feng)(feng)分(fen)為12組(zu)(zu)(zu),可(ke)(ke)(ke)設(she)(she)置(zhi)(zhi)開啟(qi)(qi)(qi)組(zu)(zu)(zu)數、開啟(qi)(qi)(qi)日期、開啟(qi)(qi)(qi)時(shi)間(jian)及啟(qi)(qi)(qi)動(dong)(dong)時(shi)間(jian)(啟(qi)(qi)(qi)動(dong)(dong)時(shi)間(jian)可(ke)(ke)(ke)更改)功能 sf6氣(qi)體(ti)(ti)報(bao)(bao)(bao)警(jing)裝置(zhi)(zhi)_SF6氣(qi)體(ti)(ti)報(bao)(bao)(bao)警(jing)器(qi)_SF6報(bao)(bao)(bao)警(jing)裝置(zhi)(zhi)_SF6報(bao)(bao)(bao)警(jing)主(zhu)機_SF6報(bao)(bao)(bao)警(jing)器(qi)。

SF6行(xing)(xing)業(ye)安全法規(gui)摘(zhai)錄 ■191條 裝有SF6設(she)備的配(pei)電(dian)裝置(zhi)(zhi)(zhi)室(shi)(shi)和SF6氣(qi)(qi)(qi)體(ti)(ti)(ti)實驗室(shi)(shi),必須裝設(she)強力通風(feng)(feng)裝置(zhi)(zhi)(zhi)。風(feng)(feng)口應(ying)設(she)置(zhi)(zhi)(zhi)在室(shi)(shi)內(nei)低(di)部。■192條 在室(shi)(shi)內(nei),設(she)備充裝SF6氣(qi)(qi)(qi)體(ti)(ti)(ti)時,周圍環境相對濕(shi)度應(ying)≤80%,同時必須開啟通風(feng)(feng)系統(tong),并避免(mian)SF6氣(qi)(qi)(qi)體(ti)(ti)(ti)漏泄到工(gong)(gong)(gong)作(zuo)區。工(gong)(gong)(gong)作(zuo)區空氣(qi)(qi)(qi)中SF6氣(qi)(qi)(qi)體(ti)(ti)(ti)含(han)(han)量(liang)(liang)不得(de)超過(guo)1000ppm。■196條 工(gong)(gong)(gong)作(zuo)人(ren)員(yuan)進(jin)入SF6配(pei)電(dian)裝置(zhi)(zhi)(zhi)室(shi)(shi),必須先通風(feng)(feng)15min,并用檢(jian)漏儀測量(liang)(liang)SF6氣(qi)(qi)(qi)體(ti)(ti)(ti)含(han)(han)量(liang)(liang)。盡量(liang)(liang)避免(mian)一(yi)人(ren)進(jin)入SF6配(pei)電(dian)裝置(zhi)(zhi)(zhi)室(shi)(shi)進(jin)行(xing)(xing)巡視,不準一(yi)人(ren)進(jin)入從(cong)事檢(jian)修工(gong)(gong)(gong)作(zuo)。■198條 進(jin)入SF6配(pei)電(dian)裝置(zhi)(zhi)(zhi)室(shi)(shi)低(di)位區或電(dian)纜溝進(jin)行(xing)(xing)工(gong)(gong)(gong)作(zuo)應(ying)先檢(jian)測含(han)(han)氧量(liang)(liang)(不低(di)于18%)和SF6氣(qi)(qi)(qi)體(ti)(ti)(ti)含(han)(han)量(liang)(liang)是否合格(ge)

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