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光伏站sf6檢測儀檢漏儀價格SF6報警

發布時間:2023-11-01 20:15:29       發布人:dxdz  瀏覽量:

光伏站sf6檢測儀檢漏儀價格SF6報警

SF6氣(qi)(qi)體(ti)已(yi)有百年(nian)歷史,它(ta)是法國兩位化學(xue)家Moissan和Lebeau于(yu)1900年(nian)合(he)成(cheng)的(de)人造惰性氣(qi)(qi)體(ti),1940年(nian)前后(hou),美國將其用(yong)(yong)于(yu)曼(man)哈頓計(ji)劃(hua)(核(he)軍事)。SF6是強電(dian)(dian)負(fu)性氣(qi)(qi)體(ti),它(ta)的(de)分(fen)子(zi)極易吸附自由電(dian)(dian)子(zi)而(er)形成(cheng)質(zhi)量大的(de)負(fu)離(li)子(zi),削弱氣(qi)(qi)體(ti)中碰撞(zhuang)電(dian)(dian)離(li)過程,因此(ci)其電(dian)(dian)氣(qi)(qi)絕緣(yuan)(yuan)強度(du)很高(gao),在(zai)均勻(yun)電(dian)(dian)場中約為(wei)空(kong)氣(qi)(qi)絕緣(yuan)(yuan)強度(du)的(de)2.5倍(bei)。SF6氣(qi)(qi)體(ti)在(zai)t≈2000K時出現熱分(fen)解(jie)高(gao)峰,因此(ci)在(zai)交流(liu)電(dian)(dian)弧電(dian)(dian)流(liu)過零(ling)時,SF6對弧道的(de)冷卻作用(yong)(yong)比空(kong)氣(qi)(qi)強得多,其滅弧能力約為(wei)空(kong)氣(qi)(qi)的(de)100倍(bei)。SF6氣(qi)(qi)體(ti)絕緣(yuan)(yuan)的(de)管道輸電(dian)(dian)線(xian)的(de)優點是介質(zhi)損耗小、傳輸容量大,且可用(yong)(yong)于(yu)高(gao)落差(cha)場合(he),因此(ci)常用(yong)(yong)于(yu)水電(dian)(dian)站出線(xian),取(qu)代常規的(de)充油(you)電(dian)(dian)纜(lan)。SF6氣(qi)(qi)體(ti)絕緣(yuan)(yuan)的(de)變壓器具有防火防爆。

主(zhu)要功(gong)能(neng)(neng)(neng)監控報(bao)(bao)(bao)警(jing)(jing)(jing)(jing)主(zhu)機(ji)(ji)主(zhu)要用于(yu)對(dui)下采集(ji)實(shi)時(shi)(shi)(shi)數據(ju)(包括(kuo)控制器(qi)在(zai)內(nei)),對(dui)這(zhe)些數據(ju)進(jin)(jin)行(xing)分析和管理(li)(li),具有判斷現(xian)場(chang)數據(ju)是否超(chao)出(chu)設定(ding)(ding)報(bao)(bao)(bao)警(jing)(jing)(jing)(jing)閥值(zhi)的功(gong)能(neng)(neng)(neng),超(chao)出(chu)則(ze)進(jin)(jin)行(xing)報(bao)(bao)(bao)警(jing)(jing)(jing)(jing)輸(shu)出(chu),啟(qi)動風(feng)(feng)機(ji)(ji)進(jin)(jin)行(xing)通風(feng)(feng)或啟(qi)動除濕進(jin)(jin)行(xing)除濕,同(tong)時(shi)(shi)(shi)聲光(guang)報(bao)(bao)(bao)警(jing)(jing)(jing)(jing)器(qi)進(jin)(jin)入(ru)報(bao)(bao)(bao)警(jing)(jing)(jing)(jing)狀態,并(bing)能(neng)(neng)(neng)接收入(ru)口處人(ren)員入(ru)室啟(qi)動風(feng)(feng)機(ji)(ji)進(jin)(jin)行(xing)通風(feng)(feng)的功(gong)能(neng)(neng)(neng)。并(bing)可隨時(shi)(shi)(shi)接收一體化信息平臺的訪問; 監控報(bao)(bao)(bao)警(jing)(jing)(jing)(jing)主(zhu)機(ji)(ji)的液(ye)(ye)晶顯(xian)示(shi)屏(ping)顯(xian)示(shi)現(xian)場(chang)實(shi)時(shi)(shi)(shi)數據(ju)、歷史數據(ju)、歷史報(bao)(bao)(bao)警(jing)(jing)(jing)(jing)數據(ju)和報(bao)(bao)(bao)警(jing)(jing)(jing)(jing)時(shi)(shi)(shi)間(jian)等(deng)各種參數;還可采用鍵盤/觸模(mo)屏(ping)實(shi)現(xian)項(xiang)目設置(zhi)(zhi)(zhi)(zhi)、時(shi)(shi)(shi)間(jian)設置(zhi)(zhi)(zhi)(zhi)、閥值(zhi)設置(zhi)(zhi)(zhi)(zhi)、定(ding)(ding)時(shi)(shi)(shi)采集(ji)設置(zhi)(zhi)(zhi)(zhi)、定(ding)(ding)時(shi)(shi)(shi)啟(qi)動風(feng)(feng)機(ji)(ji)設置(zhi)(zhi)(zhi)(zhi),還設有人(ren)體感應啟(qi)動液(ye)(ye)晶顯(xian)示(shi)屏(ping)背(bei)光(guang)及(ji)語音(yin)(yin)播(bo)報(bao)(bao)(bao)實(shi)時(shi)(shi)(shi)數據(ju)等(deng)多(duo)種配(pei)置(zhi)(zhi)(zhi)(zhi)和管理(li)(li)功(gong)能(neng)(neng)(neng)。并(bing)能(neng)(neng)(neng)支持(chi)外(wai)置(zhi)(zhi)(zhi)(zhi)顯(xian)示(shi)屏(ping)狀態顯(xian)示(shi)及(ji)語音(yin)(yin)播(bo)報(bao)(bao)(bao)功(gong)能(neng)(neng)(neng);

DX6000H型SF6 在線(xian)監(jian)測報警(jing)系(xi)統適用(yong)于配電(dian)(dian)室、開關站、光伏發電(dian)(dian)廠(chang)、海上(shang)風電(dian)(dian)場(chang)、10KV、35KV、220KV開關柜(ju)、GIS室等場(chang)所;設備監(jian)測精度(du)高、范圍廣、功能(neng)全,具有良好的擴展性 2.1 采(cai)用(yong)1024*600觸摸屏,全中(zhong)文菜(cai)單(dan)操作,界面友好,操作簡單(dan); 2.2 設備集成三組(zu)485接口(kou),采(cai)用(yong)插拔式接線(xian)端(duan)子接線(xian)簡單(dan),具有良好的抗干擾能(neng)力,總線(xian)通訊(xun),布線(xian)經(jing)濟,安裝方便; 2.3 三組(zu)DC24V接口(kou),可選配DC3.3V、DC5V、DC12V電(dian)(dian)壓輸(shu)出, 2.4 自(zi)動(dong)故障(zhang)檢(jian)測,并能(neng)用(yong)中(zhong)文顯示處準確的故障(zhang)部位及類型; 2.5 自(zi)動(dong)檢(jian)索探(tan)測器(qi)地址(zhi)及狀態,SF6/O2/溫(wen)濕度(du)探(tan)測器(qi)在同一(yi)系(xi)統監(jian)控; 2.6 大(da)容量儲存芯片,循環記(ji)錄(lu)報警(jing)信息,大(da)可記(ji)錄(lu)50000條; 2.7 RS485上(shang)傳(chuan)接口(kou),標準modbus Rtu通訊(xun)協議。

2.8 關鍵參數,加密設(she)(she)(she)定,防(fang)止誤(wu)操(cao)作 2.9 多可(ke)選配7組(zu)繼電(dian)(dian)器(qi)(qi)(qi),繼電(dian)(dian)器(qi)(qi)(qi)控制(zhi)方式(shi)(shi)可(ke)軟件設(she)(she)(she)置(zhi)(zhi) 2.10 具(ju)有 年-月-日-時(shi)-分(fen)-秒設(she)(she)(she)置(zhi)(zhi)功能(neng)(neng),并且帶有每周七天分(fen)別顯示(shi)功能(neng)(neng) 壁掛式(shi)(shi)SF6氣體(ti)(ti)報(bao)(bao)警(jing)(jing)主機(ji)_SF6氧氣一體(ti)(ti)式(shi)(shi)探(tan)測(ce)器(qi)(qi)(qi)_SF6泄漏在線(xian)監測(ce)報(bao)(bao)警(jing)(jing)系統(tong)_SF6氣體(ti)(ti)在線(xian)監測(ce)報(bao)(bao)警(jing)(jing)裝(zhuang)(zhuang)置(zhi)(zhi)_SF6氣體(ti)(ti)在線(xian)監測(ce)報(bao)(bao)警(jing)(jing)系統(tong) 三章:主要技術指標 3.1 壁掛式(shi)(shi)主機(ji)技術指標(DX6000H型) 3.1.1 工(gong)(gong)作電(dian)(dian)壓: AC220V±15%,50Hz±1% 3.1.2 信號輸(shu)出(chu): RS485 modbus_RTU 協議輸(shu)出(chu) 3.1.3 工(gong)(gong)作溫度(du): -20℃~+55℃ 3.1.4 工(gong)(gong)作濕度(du): ≤93%RH 3.1.5 顯示(shi)方式(shi)(shi): 列表(biao)顯示(shi),每頁顯示(shi)8組(zu)或10組(zu)數據(每組(zu)包括SF6/02/溫度(du)/濕度(du)四種數據和(he)兩種數據狀(zhuang)態) 3.1.6 上傳(chuan)參數: 默認ID 1(可(ke)調(diao)),默認波特率9600(可(ke)調(diao)) 3.1.7 人體(ti)(ti)感應:默認開(kai)啟(qi)感應亮(liang)屏功能(neng)(neng) 3.1.8 屏幕保護(hu):默認開(kai)啟(qi)亮(liang)屏5分(fen)鐘(zhong)后自動(dong)息屏,人體(ti)(ti)感應或觸摸可(ke)亮(liang)屏 3.1.9 排(pai)(pai)(pai)風(feng)(feng)(feng)功能(neng)(neng):自動(dong)排(pai)(pai)(pai)風(feng)(feng)(feng),定時(shi)排(pai)(pai)(pai)風(feng)(feng)(feng),手動(dong)排(pai)(pai)(pai)風(feng)(feng)(feng),延時(shi)排(pai)(pai)(pai)風(feng)(feng)(feng),手動(dong)排(pai)(pai)(pai)風(feng)(feng)(feng)可(ke)設(she)(she)(she)置(zhi)(zhi)低1s,大12H,自動(dong)排(pai)(pai)(pai)風(feng)(feng)(feng)分(fen)為12組(zu),可(ke)設(she)(she)(she)置(zhi)(zhi)開(kai)啟(qi)組(zu)數、開(kai)啟(qi)日期、開(kai)啟(qi)時(shi)間(jian)(jian)及啟(qi)動(dong)時(shi)間(jian)(jian)(啟(qi)動(dong)時(shi)間(jian)(jian)可(ke)更改)功能(neng)(neng) sf6氣體(ti)(ti)報(bao)(bao)警(jing)(jing)裝(zhuang)(zhuang)置(zhi)(zhi)_SF6氣體(ti)(ti)報(bao)(bao)警(jing)(jing)器(qi)(qi)(qi)_SF6報(bao)(bao)警(jing)(jing)裝(zhuang)(zhuang)置(zhi)(zhi)_SF6報(bao)(bao)警(jing)(jing)主機(ji)_SF6報(bao)(bao)警(jing)(jing)器(qi)(qi)(qi)。

六(liu)氟(fu)化(hua)硫(liu)氣體(ti)報警(jing)器(qi)(qi)(qi),六(liu)氟(fu)化(hua)硫(liu)報警(jing)器(qi)(qi)(qi),六(liu)氟(fu)化(hua)硫(liu)泄漏報警(jing)器(qi)(qi)(qi),能(neng)自動適(shi)應環境的變化(hua),自動修(xiu)正傳(chuan)感器(qi)(qi)(qi)的老(lao)(lao)化(hua)曲(qu)線,保(bao)(bao)持(chi)恒定的報警(jing)靈敏度,具備識別傳(chuan)感器(qi)(qi)(qi)故(gu)障及提供高濃度氣體(ti)超(chao)限保(bao)(bao)護的能(neng)力,當傳(chuan)感器(qi)(qi)(qi)由于老(lao)(lao)化(hua)而可能(neng)失(shi)去功(gong)能(neng)時,六(liu)氟(fu)化(hua)硫(liu)氣體(ti)報警(jing)器(qi)(qi)(qi)能(neng)自動識別并報警(jing),有效避(bi)免了漏報,內(nei)置唯一(yi)的電子串(chuan)號,無(wu)需(xu)撥碼,避(bi)免了撥碼開關的機械故(gu)障帶(dai)來(lai)的系(xi)統(tong)不穩定。

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