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光伏站SF6+O2雙氣體探測器探測主機

發布時間:2023-10-16 08:58:20       發布人:147小編  瀏覽量:

光伏站SF6+O2雙氣體探測器探測主機

SF6氣(qi)(qi)(qi)體(ti)(ti)已有(you)百(bai)年(nian)歷史,它是(shi)法國兩位化學家Moissan和Lebeau于(yu)1900年(nian)合(he)成的(de)(de)(de)(de)人造惰性氣(qi)(qi)(qi)體(ti)(ti),1940年(nian)前后,美國將其(qi)用于(yu)曼哈(ha)頓(dun)計(ji)劃(核軍事(shi))。SF6是(shi)強(qiang)電(dian)(dian)(dian)負性氣(qi)(qi)(qi)體(ti)(ti),它的(de)(de)(de)(de)分子極易吸附(fu)自由電(dian)(dian)(dian)子而形成質(zhi)量大的(de)(de)(de)(de)負離子,削(xue)弱氣(qi)(qi)(qi)體(ti)(ti)中(zhong)碰撞電(dian)(dian)(dian)離過程,因(yin)此(ci)其(qi)電(dian)(dian)(dian)氣(qi)(qi)(qi)絕(jue)(jue)(jue)緣(yuan)(yuan)(yuan)強(qiang)度(du)很高(gao),在均勻電(dian)(dian)(dian)場(chang)中(zhong)約(yue)為(wei)空氣(qi)(qi)(qi)絕(jue)(jue)(jue)緣(yuan)(yuan)(yuan)強(qiang)度(du)的(de)(de)(de)(de)2.5倍(bei)。SF6氣(qi)(qi)(qi)體(ti)(ti)在t≈2000K時出現熱(re)分解高(gao)峰(feng),因(yin)此(ci)在交流電(dian)(dian)(dian)弧電(dian)(dian)(dian)流過零時,SF6對弧道的(de)(de)(de)(de)冷卻(que)作用比空氣(qi)(qi)(qi)強(qiang)得多,其(qi)滅弧能(neng)力約(yue)為(wei)空氣(qi)(qi)(qi)的(de)(de)(de)(de)100倍(bei)。SF6氣(qi)(qi)(qi)體(ti)(ti)絕(jue)(jue)(jue)緣(yuan)(yuan)(yuan)的(de)(de)(de)(de)管道輸電(dian)(dian)(dian)線(xian)的(de)(de)(de)(de)優點(dian)是(shi)介(jie)質(zhi)損耗小、傳輸容量大,且可用于(yu)高(gao)落差場(chang)合(he),因(yin)此(ci)常用于(yu)水電(dian)(dian)(dian)站出線(xian),取代常規的(de)(de)(de)(de)充油電(dian)(dian)(dian)纜。SF6氣(qi)(qi)(qi)體(ti)(ti)絕(jue)(jue)(jue)緣(yuan)(yuan)(yuan)的(de)(de)(de)(de)變壓器具有(you)防(fang)(fang)火防(fang)(fang)爆(bao)。

主要功能(neng)監控(kong)報(bao)(bao)(bao)警(jing)主機(ji)主要用于對(dui)下采集實(shi)時(shi)(shi)(shi)數(shu)(shu)據(ju)(ju)(ju)(包括控(kong)制器在內),對(dui)這(zhe)些(xie)數(shu)(shu)據(ju)(ju)(ju)進行(xing)(xing)(xing)分析(xi)和(he)管(guan)理,具有判斷現(xian)場數(shu)(shu)據(ju)(ju)(ju)是否(fou)超(chao)出設(she)定(ding)報(bao)(bao)(bao)警(jing)閥值的(de)功能(neng),超(chao)出則進行(xing)(xing)(xing)報(bao)(bao)(bao)警(jing)輸出,啟(qi)動(dong)風(feng)機(ji)進行(xing)(xing)(xing)通風(feng)或啟(qi)動(dong)除濕進行(xing)(xing)(xing)除濕,同時(shi)(shi)(shi)聲光報(bao)(bao)(bao)警(jing)器進入報(bao)(bao)(bao)警(jing)狀(zhuang)(zhuang)態(tai),并能(neng)接收入口處人(ren)員(yuan)入室啟(qi)動(dong)風(feng)機(ji)進行(xing)(xing)(xing)通風(feng)的(de)功能(neng)。并可(ke)(ke)隨時(shi)(shi)(shi)接收一體(ti)化(hua)信息(xi)平(ping)臺的(de)訪問(wen); 監控(kong)報(bao)(bao)(bao)警(jing)主機(ji)的(de)液(ye)晶顯(xian)示(shi)屏顯(xian)示(shi)現(xian)場實(shi)時(shi)(shi)(shi)數(shu)(shu)據(ju)(ju)(ju)、歷(li)史數(shu)(shu)據(ju)(ju)(ju)、歷(li)史報(bao)(bao)(bao)警(jing)數(shu)(shu)據(ju)(ju)(ju)和(he)報(bao)(bao)(bao)警(jing)時(shi)(shi)(shi)間等(deng)各種參數(shu)(shu);還(huan)(huan)可(ke)(ke)采用鍵盤/觸模屏實(shi)現(xian)項目設(she)置(zhi)、時(shi)(shi)(shi)間設(she)置(zhi)、閥值設(she)置(zhi)、定(ding)時(shi)(shi)(shi)采集設(she)置(zhi)、定(ding)時(shi)(shi)(shi)啟(qi)動(dong)風(feng)機(ji)設(she)置(zhi),還(huan)(huan)設(she)有人(ren)體(ti)感(gan)應啟(qi)動(dong)液(ye)晶顯(xian)示(shi)屏背(bei)光及語音(yin)播報(bao)(bao)(bao)實(shi)時(shi)(shi)(shi)數(shu)(shu)據(ju)(ju)(ju)等(deng)多(duo)種配置(zhi)和(he)管(guan)理功能(neng)。并能(neng)支持外置(zhi)顯(xian)示(shi)屏狀(zhuang)(zhuang)態(tai)顯(xian)示(shi)及語音(yin)播報(bao)(bao)(bao)功能(neng);

DX6000H型SF6 在線(xian)監(jian)(jian)測(ce)報警系(xi)統適用于配電(dian)室(shi)、開(kai)關站、光伏發電(dian)廠、海(hai)上風電(dian)場(chang)、10KV、35KV、220KV開(kai)關柜、GIS室(shi)等場(chang)所(suo);設備監(jian)(jian)測(ce)精(jing)度高、范圍廣、功能(neng)全(quan),具有(you)良好的(de)擴展性 2.1 采(cai)用1024*600觸摸屏,全(quan)中文菜(cai)單操作,界面友好,操作簡單; 2.2 設備集成三組(zu)485接(jie)口,采(cai)用插拔式接(jie)線(xian)端(duan)子(zi)接(jie)線(xian)簡單,具有(you)良好的(de)抗干(gan)擾(rao)能(neng)力(li),總線(xian)通訊(xun),布(bu)線(xian)經濟,安裝方便; 2.3 三組(zu)DC24V接(jie)口,可(ke)選配DC3.3V、DC5V、DC12V電(dian)壓(ya)輸出, 2.4 自動(dong)故障(zhang)檢測(ce),并能(neng)用中文顯示處準確的(de)故障(zhang)部位及類型; 2.5 自動(dong)檢索(suo)探(tan)測(ce)器地址及狀態,SF6/O2/溫濕度探(tan)測(ce)器在同一(yi)系(xi)統監(jian)(jian)控(kong); 2.6 大(da)容量(liang)儲存芯片,循環記錄(lu)報警信息,大(da)可(ke)記錄(lu)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)(shu),加密設(she)(she)(she)定(ding),防止(zhi)誤操作 2.9 多可(ke)(ke)選配7組(zu)繼電(dian)器,繼電(dian)器控(kong)制方(fang)式可(ke)(ke)軟件設(she)(she)(she)置(zhi) 2.10 具有(you) 年-月-日-時-分-秒設(she)(she)(she)置(zhi)功(gong)(gong)(gong)(gong)能(neng),并(bing)且帶有(you)每周(zhou)七(qi)天分別(bie)顯(xian)(xian)(xian)示(shi)功(gong)(gong)(gong)(gong)能(neng) 壁(bi)掛(gua)(gua)式SF6氣(qi)體(ti)報警(jing)主(zhu)機(ji)_SF6氧氣(qi)一體(ti)式探測(ce)器_SF6泄漏在線監測(ce)報警(jing)系(xi)統_SF6氣(qi)體(ti)在線監測(ce)報警(jing)裝置(zhi)_SF6氣(qi)體(ti)在線監測(ce)報警(jing)系(xi)統 三(san)章:主(zhu)要技術指標(biao) 3.1 壁(bi)掛(gua)(gua)式主(zhu)機(ji)技術指標(biao)(DX6000H型) 3.1.1 工(gong)作電(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)作溫(wen)度(du)(du)(du): -20℃~+55℃ 3.1.4 工(gong)作濕度(du)(du)(du): ≤93%RH 3.1.5 顯(xian)(xian)(xian)示(shi)方(fang)式: 列表(biao)顯(xian)(xian)(xian)示(shi),每頁顯(xian)(xian)(xian)示(shi)8組(zu)或(huo)(huo)10組(zu)數(shu)(shu)據(ju)(ju)(每組(zu)包括SF6/02/溫(wen)度(du)(du)(du)/濕度(du)(du)(du)四種數(shu)(shu)據(ju)(ju)和兩種數(shu)(shu)據(ju)(ju)狀態) 3.1.6 上傳參數(shu)(shu): 默認ID 1(可(ke)(ke)調),默認波特率9600(可(ke)(ke)調) 3.1.7 人(ren)體(ti)感應:默認開啟感應亮屏(ping)功(gong)(gong)(gong)(gong)能(neng) 3.1.8 屏(ping)幕保護:默認開啟亮屏(ping)5分鐘后自動(dong)息屏(ping),人(ren)體(ti)感應或(huo)(huo)觸摸可(ke)(ke)亮屏(ping) 3.1.9 排(pai)風(feng)(feng)(feng)(feng)功(gong)(gong)(gong)(gong)能(neng):自動(dong)排(pai)風(feng)(feng)(feng)(feng),定(ding)時排(pai)風(feng)(feng)(feng)(feng),手動(dong)排(pai)風(feng)(feng)(feng)(feng),延時排(pai)風(feng)(feng)(feng)(feng),手動(dong)排(pai)風(feng)(feng)(feng)(feng)可(ke)(ke)設(she)(she)(she)置(zhi)低1s,大12H,自動(dong)排(pai)風(feng)(feng)(feng)(feng)分為12組(zu),可(ke)(ke)設(she)(she)(she)置(zhi)開啟組(zu)數(shu)(shu)、開啟日期(qi)、開啟時間及(ji)啟動(dong)時間(啟動(dong)時間可(ke)(ke)更改)功(gong)(gong)(gong)(gong)能(neng) sf6氣(qi)體(ti)報警(jing)裝置(zhi)_SF6氣(qi)體(ti)報警(jing)器_SF6報警(jing)裝置(zhi)_SF6報警(jing)主(zhu)機(ji)_SF6報警(jing)器。

專(zhuan)業生(sheng)產在線式/固定(ding)式、、六氟化(hua)硫(liu)報(bao)警(jing)器、六氟化(hua)硫(liu)濃(nong)(nong)度(du)檢測報(bao)警(jing)器, 六氟化(hua)硫(liu)報(bao)警(jing)器的特點為檢測精度(du)高、性能穩定(ding)、抗(kang)中(zhong)毒、抗(kang)干擾(rao)能力強,質量可靠。六氟化(hua)硫(liu)報(bao)警(jing)器可長期工作(zuo)于易(yi)燃易(yi)爆(bao)氣體(ti)場所,與報(bao)警(jing)控制器配(pei)套(tao)使用(yong),實時監測現場氣體(ti)濃(nong)(nong)度(du),濃(nong)(nong)度(du)超標確保一(yi)時間發出報(bao)警(jing)信號,及時消除隱患。

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