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光伏站SF6+O2雙氣體探測器報警器多少錢

發布時間:2023-10-16 08:36:53       發布人:147小編  瀏覽量:

光伏站SF6+O2雙氣體探測器報警器多少錢

SF6氣(qi)(qi)體(ti)已有百年歷史,它(ta)(ta)是法國兩位化學家(jia)Moissan和Lebeau于1900年合成的(de)(de)(de)人造惰性氣(qi)(qi)體(ti),1940年前后,美國將其用(yong)于曼哈頓計(ji)劃(核軍(jun)事)。SF6是強電(dian)(dian)(dian)負性氣(qi)(qi)體(ti),它(ta)(ta)的(de)(de)(de)分子(zi)極(ji)易吸附(fu)自(zi)由電(dian)(dian)(dian)子(zi)而形成質(zhi)量大(da)(da)的(de)(de)(de)負離(li)子(zi),削弱(ruo)氣(qi)(qi)體(ti)中碰撞電(dian)(dian)(dian)離(li)過程(cheng),因(yin)(yin)(yin)此其電(dian)(dian)(dian)氣(qi)(qi)絕(jue)緣強度(du)很高(gao),在(zai)均(jun)勻電(dian)(dian)(dian)場(chang)中約為空氣(qi)(qi)絕(jue)緣強度(du)的(de)(de)(de)2.5倍。SF6氣(qi)(qi)體(ti)在(zai)t≈2000K時(shi)出(chu)現(xian)熱分解(jie)高(gao)峰,因(yin)(yin)(yin)此在(zai)交流(liu)(liu)電(dian)(dian)(dian)弧(hu)電(dian)(dian)(dian)流(liu)(liu)過零時(shi),SF6對弧(hu)道(dao)的(de)(de)(de)冷(leng)卻作用(yong)比空氣(qi)(qi)強得多,其滅(mie)弧(hu)能力約為空氣(qi)(qi)的(de)(de)(de)100倍。SF6氣(qi)(qi)體(ti)絕(jue)緣的(de)(de)(de)管道(dao)輸電(dian)(dian)(dian)線的(de)(de)(de)優點是介質(zhi)損(sun)耗小、傳輸容量大(da)(da),且可用(yong)于高(gao)落差(cha)場(chang)合,因(yin)(yin)(yin)此常用(yong)于水電(dian)(dian)(dian)站(zhan)出(chu)線,取代常規(gui)的(de)(de)(de)充油電(dian)(dian)(dian)纜。SF6氣(qi)(qi)體(ti)絕(jue)緣的(de)(de)(de)變壓器具有防(fang)火防(fang)爆(bao)。

主要功(gong)(gong)能監控報(bao)警(jing)主機(ji)主要用于對(dui)下(xia)采(cai)集(ji)實(shi)時(shi)(shi)(shi)數(shu)據(ju)(ju)(ju)(包括控制器(qi)在內),對(dui)這些數(shu)據(ju)(ju)(ju)進(jin)(jin)行(xing)(xing)分析和管(guan)理,具有(you)判斷現場數(shu)據(ju)(ju)(ju)是否(fou)超出(chu)(chu)設(she)定(ding)報(bao)警(jing)閥值(zhi)的功(gong)(gong)能,超出(chu)(chu)則(ze)進(jin)(jin)行(xing)(xing)報(bao)警(jing)輸出(chu)(chu),啟動(dong)風(feng)機(ji)進(jin)(jin)行(xing)(xing)通風(feng)或啟動(dong)除(chu)濕進(jin)(jin)行(xing)(xing)除(chu)濕,同時(shi)(shi)(shi)聲光報(bao)警(jing)器(qi)進(jin)(jin)入(ru)(ru)報(bao)警(jing)狀態,并(bing)能接收入(ru)(ru)口處(chu)人員入(ru)(ru)室啟動(dong)風(feng)機(ji)進(jin)(jin)行(xing)(xing)通風(feng)的功(gong)(gong)能。并(bing)可隨時(shi)(shi)(shi)接收一體化信息平(ping)臺(tai)的訪問; 監控報(bao)警(jing)主機(ji)的液(ye)晶(jing)顯示(shi)(shi)屏顯示(shi)(shi)現場實(shi)時(shi)(shi)(shi)數(shu)據(ju)(ju)(ju)、歷(li)史數(shu)據(ju)(ju)(ju)、歷(li)史報(bao)警(jing)數(shu)據(ju)(ju)(ju)和報(bao)警(jing)時(shi)(shi)(shi)間(jian)(jian)等(deng)各種參數(shu);還可采(cai)用鍵盤/觸模屏實(shi)現項目(mu)設(she)置(zhi)(zhi)(zhi)(zhi)、時(shi)(shi)(shi)間(jian)(jian)設(she)置(zhi)(zhi)(zhi)(zhi)、閥值(zhi)設(she)置(zhi)(zhi)(zhi)(zhi)、定(ding)時(shi)(shi)(shi)采(cai)集(ji)設(she)置(zhi)(zhi)(zhi)(zhi)、定(ding)時(shi)(shi)(shi)啟動(dong)風(feng)機(ji)設(she)置(zhi)(zhi)(zhi)(zhi),還設(she)有(you)人體感(gan)應(ying)啟動(dong)液(ye)晶(jing)顯示(shi)(shi)屏背光及(ji)語音(yin)播報(bao)實(shi)時(shi)(shi)(shi)數(shu)據(ju)(ju)(ju)等(deng)多種配置(zhi)(zhi)(zhi)(zhi)和管(guan)理功(gong)(gong)能。并(bing)能支持(chi)外置(zhi)(zhi)(zhi)(zhi)顯示(shi)(shi)屏狀態顯示(shi)(shi)及(ji)語音(yin)播報(bao)功(gong)(gong)能;

DX6000H型SF6 在線(xian)監(jian)測(ce)報警系統(tong)適用于配(pei)電(dian)室(shi)、開關站、光伏發電(dian)廠、海上(shang)風電(dian)場(chang)、10KV、35KV、220KV開關柜、GIS室(shi)等場(chang)所;設備監(jian)測(ce)精度高、范圍(wei)廣、功能全,具有良好(hao)的(de)擴展(zhan)性(xing) 2.1 采用1024*600觸摸屏,全中文菜單(dan)操(cao)作,界(jie)面友好(hao),操(cao)作簡(jian)單(dan); 2.2 設備集成三組(zu)485接(jie)(jie)口,采用插拔式接(jie)(jie)線(xian)端(duan)子接(jie)(jie)線(xian)簡(jian)單(dan),具有良好(hao)的(de)抗干擾能力,總線(xian)通訊,布線(xian)經濟(ji),安裝(zhuang)方便(bian); 2.3 三組(zu)DC24V接(jie)(jie)口,可選配(pei)DC3.3V、DC5V、DC12V電(dian)壓(ya)輸出, 2.4 自動故(gu)障(zhang)檢測(ce),并能用中文顯(xian)示處(chu)準確(que)的(de)故(gu)障(zhang)部位及類型; 2.5 自動檢索(suo)探測(ce)器(qi)地(di)址及狀態,SF6/O2/溫濕度探測(ce)器(qi)在同(tong)一(yi)系統(tong)監(jian)控; 2.6 大容量儲存芯(xin)片,循環記錄報警信息,大可記錄50000條(tiao);  2.7 RS485上(shang)傳接(jie)(jie)口,標(biao)準modbus Rtu通訊協議。

2.8 關鍵參數(shu)(shu),加密設(she)定,防止誤操作(zuo)(zuo) 2.9 多可選配7組(zu)(zu)繼電器(qi),繼電器(qi)控制方式(shi)可軟件設(she)置(zhi) 2.10 具有 年-月-日-時(shi)-分(fen)(fen)-秒設(she)置(zhi)功(gong)能(neng),并(bing)且(qie)帶有每(mei)(mei)周七(qi)天分(fen)(fen)別顯示(shi)(shi)功(gong)能(neng) 壁(bi)掛式(shi)SF6氣體報(bao)(bao)警(jing)(jing)主(zhu)機_SF6氧(yang)氣一體式(shi)探(tan)測(ce)(ce)器(qi)_SF6泄漏(lou)在(zai)線監測(ce)(ce)報(bao)(bao)警(jing)(jing)系統_SF6氣體在(zai)線監測(ce)(ce)報(bao)(bao)警(jing)(jing)裝(zhuang)(zhuang)置(zhi)_SF6氣體在(zai)線監測(ce)(ce)報(bao)(bao)警(jing)(jing)系統 三章(zhang):主(zhu)要技(ji)術指標(biao)(biao) 3.1 壁(bi)掛式(shi)主(zhu)機技(ji)術指標(biao)(biao)(DX6000H型(xing)) 3.1.1 工(gong)作(zuo)(zuo)電壓(ya): AC220V±15%,50Hz±1% 3.1.2 信號輸出: RS485 modbus_RTU 協議輸出 3.1.3 工(gong)作(zuo)(zuo)溫度(du): -20℃~+55℃ 3.1.4 工(gong)作(zuo)(zuo)濕度(du): ≤93%RH 3.1.5 顯示(shi)(shi)方式(shi): 列表(biao)顯示(shi)(shi),每(mei)(mei)頁顯示(shi)(shi)8組(zu)(zu)或10組(zu)(zu)數(shu)(shu)據(ju)(每(mei)(mei)組(zu)(zu)包括SF6/02/溫度(du)/濕度(du)四種數(shu)(shu)據(ju)和兩種數(shu)(shu)據(ju)狀態) 3.1.6 上傳參數(shu)(shu): 默認(ren)ID 1(可調),默認(ren)波(bo)特(te)率9600(可調) 3.1.7 人體感(gan)應:默認(ren)開啟(qi)感(gan)應亮屏(ping)功(gong)能(neng) 3.1.8 屏(ping)幕保護:默認(ren)開啟(qi)亮屏(ping)5分(fen)(fen)鐘后(hou)自(zi)動(dong)息(xi)屏(ping),人體感(gan)應或觸摸可亮屏(ping) 3.1.9 排(pai)(pai)(pai)風(feng)(feng)功(gong)能(neng):自(zi)動(dong)排(pai)(pai)(pai)風(feng)(feng),定時(shi)排(pai)(pai)(pai)風(feng)(feng),手動(dong)排(pai)(pai)(pai)風(feng)(feng),延時(shi)排(pai)(pai)(pai)風(feng)(feng),手動(dong)排(pai)(pai)(pai)風(feng)(feng)可設(she)置(zhi)低1s,大12H,自(zi)動(dong)排(pai)(pai)(pai)風(feng)(feng)分(fen)(fen)為12組(zu)(zu),可設(she)置(zhi)開啟(qi)組(zu)(zu)數(shu)(shu)、開啟(qi)日期、開啟(qi)時(shi)間(jian)(jian)(jian)及啟(qi)動(dong)時(shi)間(jian)(jian)(jian)(啟(qi)動(dong)時(shi)間(jian)(jian)(jian)可更改)功(gong)能(neng) sf6氣體報(bao)(bao)警(jing)(jing)裝(zhuang)(zhuang)置(zhi)_SF6氣體報(bao)(bao)警(jing)(jing)器(qi)_SF6報(bao)(bao)警(jing)(jing)裝(zhuang)(zhuang)置(zhi)_SF6報(bao)(bao)警(jing)(jing)主(zhu)機_SF6報(bao)(bao)警(jing)(jing)器(qi)。

SF6行業安全法規摘錄 ■191條(tiao) 裝(zhuang)(zhuang)有SF6設備(bei)的(de)配電裝(zhuang)(zhuang)置(zhi)(zhi)室(shi)(shi)(shi)和(he)SF6氣(qi)體(ti)(ti)實驗室(shi)(shi)(shi),必(bi)(bi)須裝(zhuang)(zhuang)設強力(li)通風(feng)(feng)裝(zhuang)(zhuang)置(zhi)(zhi)。風(feng)(feng)口應(ying)設置(zhi)(zhi)在(zai)室(shi)(shi)(shi)內低(di)部(bu)。■192條(tiao) 在(zai)室(shi)(shi)(shi)內,設備(bei)充裝(zhuang)(zhuang)SF6氣(qi)體(ti)(ti)時,周(zhou)圍環境相對(dui)濕度應(ying)≤80%,同時必(bi)(bi)須開啟(qi)通風(feng)(feng)系統,并避免(mian)SF6氣(qi)體(ti)(ti)漏泄到(dao)工(gong)作區(qu)。工(gong)作區(qu)空氣(qi)中SF6氣(qi)體(ti)(ti)含量(liang)不(bu)得(de)超(chao)過1000ppm。■196條(tiao) 工(gong)作人員進(jin)(jin)入(ru)SF6配電裝(zhuang)(zhuang)置(zhi)(zhi)室(shi)(shi)(shi),必(bi)(bi)須先通風(feng)(feng)15min,并用檢漏儀測量(liang)SF6氣(qi)體(ti)(ti)含量(liang)。盡量(liang)避免(mian)一人進(jin)(jin)入(ru)SF6配電裝(zhuang)(zhuang)置(zhi)(zhi)室(shi)(shi)(shi)進(jin)(jin)行巡視,不(bu)準一人進(jin)(jin)入(ru)從事檢修工(gong)作。■198條(tiao) 進(jin)(jin)入(ru)SF6配電裝(zhuang)(zhuang)置(zhi)(zhi)室(shi)(shi)(shi)低(di)位(wei)區(qu)或電纜溝進(jin)(jin)行工(gong)作應(ying)先檢測含氧(yang)量(liang)(不(bu)低(di)于18%)和(he)SF6氣(qi)體(ti)(ti)含量(liang)是否(fou)合(he)格

光伏站SF6+O2雙氣體探測器報警器多少錢 燃氣報警器_可燃氣體報警器_可燃氣體探測器_氣體報警控制器_SF6泄漏報警主機_東信電子 光伏站SF6+O2雙氣體探測器報警器多少錢

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