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光伏站sf6檢測報警系統報警控制器廠家

發布時間:2023-11-02 00:20:58       發布人:dxdz  瀏覽量:

光伏站sf6檢測報警系統報警控制器廠家

SF6氣(qi)(qi)體(ti)已(yi)有百(bai)年(nian)歷史(shi),它是(shi)法國(guo)兩位化學(xue)家Moissan和Lebeau于(yu)1900年(nian)合成的人造(zao)惰性(xing)氣(qi)(qi)體(ti),1940年(nian)前后,美國(guo)將(jiang)其(qi)(qi)用于(yu)曼哈頓(dun)計劃(核軍事)。SF6是(shi)強電(dian)(dian)(dian)(dian)負(fu)性(xing)氣(qi)(qi)體(ti),它的分(fen)子極(ji)易吸附(fu)自(zi)由(you)電(dian)(dian)(dian)(dian)子而形成質量大(da)的負(fu)離子,削(xue)弱氣(qi)(qi)體(ti)中(zhong)碰(peng)撞電(dian)(dian)(dian)(dian)離過(guo)程(cheng),因(yin)此(ci)其(qi)(qi)電(dian)(dian)(dian)(dian)氣(qi)(qi)絕(jue)(jue)(jue)(jue)緣(yuan)(yuan)強度(du)很高(gao),在均勻電(dian)(dian)(dian)(dian)場中(zhong)約(yue)為空氣(qi)(qi)絕(jue)(jue)(jue)(jue)緣(yuan)(yuan)強度(du)的2.5倍。SF6氣(qi)(qi)體(ti)在t≈2000K時出現熱分(fen)解高(gao)峰,因(yin)此(ci)在交流電(dian)(dian)(dian)(dian)弧電(dian)(dian)(dian)(dian)流過(guo)零時,SF6對弧道(dao)的冷卻作用比空氣(qi)(qi)強得多,其(qi)(qi)滅(mie)弧能力約(yue)為空氣(qi)(qi)的100倍。SF6氣(qi)(qi)體(ti)絕(jue)(jue)(jue)(jue)緣(yuan)(yuan)的管道(dao)輸電(dian)(dian)(dian)(dian)線的優點是(shi)介質損耗小、傳輸容量大(da),且可用于(yu)高(gao)落差(cha)場合,因(yin)此(ci)常(chang)用于(yu)水電(dian)(dian)(dian)(dian)站(zhan)出線,取代常(chang)規(gui)的充油電(dian)(dian)(dian)(dian)纜。SF6氣(qi)(qi)體(ti)絕(jue)(jue)(jue)(jue)緣(yuan)(yuan)的變壓器(qi)具有防火防爆。

顯(xian)示(shi)(shi)(shi)屏由(you)控制單元(yuan)、通信(xin)單元(yuan)、人(ren)體(ti)感(gan)(gan)(gan)應(ying)(ying)啟(qi)(qi)動(dong)顯(xian)示(shi)(shi)(shi)及語音播報單元(yuan)組成(cheng),當人(ren)體(ti)感(gan)(gan)(gan)應(ying)(ying)器感(gan)(gan)(gan)應(ying)(ying)到人(ren)身啟(qi)(qi)動(dong)信(xin)息,將啟(qi)(qi)動(dong)信(xin)息通過485總線(xian)傳輸給(gei)監(jian)控主機(ji)(ji),由(you)監(jian)控主機(ji)(ji)控制顯(xian)示(shi)(shi)(shi)單元(yuan)顯(xian)示(shi)(shi)(shi)室內(nei)(nei)(nei)SF6高(gao)值(zhi)(zhi)及對應(ying)(ying)機(ji)(ji)號(hao)和(he)O2低(di)值(zhi)(zhi)及對應(ying)(ying)機(ji)(ji)號(hao),后顯(xian)示(shi)(shi)(shi)室內(nei)(nei)(nei)是(shi)否(fou)安全,同時(shi)(shi)語音播報顯(xian)示(shi)(shi)(shi)內(nei)(nei)(nei)容(rong)。專(zhuan)為多個入口而(er)設計,一(yi)般安裝在場所入口處,為工作人(ren)員在進入每個入口時(shi)(shi)都能及時(shi)(shi)播報和(he)顯(xian)示(shi)(shi)(shi)場所內(nei)(nei)(nei)狀態和(he)安全情況。

DX6000H型(xing)SF6 在線(xian)監(jian)測報(bao)警(jing)系統適用于(yu)配電室(shi)、開關站、光伏發電廠、海(hai)上(shang)風(feng)電場(chang)、10KV、35KV、220KV開關柜、GIS室(shi)等場(chang)所;設(she)備(bei)監(jian)測精度高、范圍廣、功能全(quan)(quan),具有良好(hao)的(de)擴展性(xing) 2.1 采用1024*600觸(chu)摸屏,全(quan)(quan)中(zhong)(zhong)文菜(cai)單(dan)操(cao)作,界面友好(hao),操(cao)作簡單(dan); 2.2 設(she)備(bei)集成三組485接口,采用插(cha)拔(ba)式接線(xian)端子(zi)接線(xian)簡單(dan),具有良好(hao)的(de)抗干擾能力,總線(xian)通訊,布線(xian)經(jing)濟(ji),安裝(zhuang)方便; 2.3 三組DC24V接口,可選(xuan)配DC3.3V、DC5V、DC12V電壓輸出, 2.4 自動故障(zhang)檢測,并能用中(zhong)(zhong)文顯示處準(zhun)確的(de)故障(zhang)部位及類型(xing); 2.5 自動檢索探(tan)測器(qi)地址(zhi)及狀態,SF6/O2/溫濕度探(tan)測器(qi)在同一(yi)系統監(jian)控; 2.6 大(da)容量儲(chu)存芯片,循環記錄報(bao)警(jing)信(xin)息,大(da)可記錄50000條(tiao); 2.7 RS485上(shang)傳(chuan)接口,標(biao)準(zhun)modbus Rtu通訊協議。

2.8 關鍵參(can)數,加密設定(ding),防止誤操作(zuo) 2.9 多可選配7組繼(ji)電器,繼(ji)電器控制(zhi)方式(shi)(shi)可軟(ruan)件設置(zhi)(zhi) 2.10 具有 年(nian)-月-日-時(shi)-分-秒(miao)設置(zhi)(zhi)功(gong)能(neng)(neng)(neng),并且帶有每(mei)(mei)周七天分別顯示(shi)功(gong)能(neng)(neng)(neng) 壁掛(gua)式(shi)(shi)SF6氣(qi)體(ti)(ti)(ti)報(bao)(bao)(bao)警(jing)主(zhu)機_SF6氧氣(qi)一體(ti)(ti)(ti)式(shi)(shi)探測器_SF6泄漏在(zai)(zai)線監測報(bao)(bao)(bao)警(jing)系統_SF6氣(qi)體(ti)(ti)(ti)在(zai)(zai)線監測報(bao)(bao)(bao)警(jing)裝(zhuang)置(zhi)(zhi)_SF6氣(qi)體(ti)(ti)(ti)在(zai)(zai)線監測報(bao)(bao)(bao)警(jing)系統 三章:主(zhu)要技術(shu)指(zhi)標 3.1 壁掛(gua)式(shi)(shi)主(zhu)機技術(shu)指(zhi)標(DX6000H型) 3.1.1 工(gong)(gong)(gong)作(zuo)電壓: 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)(gong)作(zuo)溫度: -20℃~+55℃ 3.1.4 工(gong)(gong)(gong)作(zuo)濕(shi)度: ≤93%RH 3.1.5 顯示(shi)方式(shi)(shi): 列表(biao)顯示(shi),每(mei)(mei)頁顯示(shi)8組或10組數據(ju)(ju)(每(mei)(mei)組包(bao)括SF6/02/溫度/濕(shi)度四種(zhong)數據(ju)(ju)和兩(liang)種(zhong)數據(ju)(ju)狀(zhuang)態(tai)) 3.1.6 上傳參(can)數: 默認(ren)ID 1(可調),默認(ren)波特率9600(可調) 3.1.7 人體(ti)(ti)(ti)感(gan)(gan)應:默認(ren)開啟(qi)感(gan)(gan)應亮屏功(gong)能(neng)(neng)(neng) 3.1.8 屏幕(mu)保護:默認(ren)開啟(qi)亮屏5分鐘后(hou)自(zi)動息屏,人體(ti)(ti)(ti)感(gan)(gan)應或觸摸可亮屏 3.1.9 排(pai)風(feng)(feng)功(gong)能(neng)(neng)(neng):自(zi)動排(pai)風(feng)(feng),定(ding)時(shi)排(pai)風(feng)(feng),手(shou)動排(pai)風(feng)(feng),延時(shi)排(pai)風(feng)(feng),手(shou)動排(pai)風(feng)(feng)可設置(zhi)(zhi)低1s,大12H,自(zi)動排(pai)風(feng)(feng)分為12組,可設置(zhi)(zhi)開啟(qi)組數、開啟(qi)日期、開啟(qi)時(shi)間及啟(qi)動時(shi)間(啟(qi)動時(shi)間可更改(gai))功(gong)能(neng)(neng)(neng) sf6氣(qi)體(ti)(ti)(ti)報(bao)(bao)(bao)警(jing)裝(zhuang)置(zhi)(zhi)_SF6氣(qi)體(ti)(ti)(ti)報(bao)(bao)(bao)警(jing)器_SF6報(bao)(bao)(bao)警(jing)裝(zhuang)置(zhi)(zhi)_SF6報(bao)(bao)(bao)警(jing)主(zhu)機_SF6報(bao)(bao)(bao)警(jing)器。

專業生產在(zai)線式/固定(ding)式、、六氟化硫(liu)(liu)報(bao)(bao)警(jing)器(qi)、六氟化硫(liu)(liu)濃度檢測(ce)(ce)報(bao)(bao)警(jing)器(qi), 六氟化硫(liu)(liu)報(bao)(bao)警(jing)器(qi)的特點為檢測(ce)(ce)精度高、性能穩定(ding)、抗中毒(du)、抗干擾能力強(qiang),質量(liang)可(ke)靠。六氟化硫(liu)(liu)報(bao)(bao)警(jing)器(qi)可(ke)長(chang)期工作于易燃易爆氣體(ti)場所(suo),與(yu)報(bao)(bao)警(jing)控制(zhi)器(qi)配套使用,實時(shi)監測(ce)(ce)現場氣體(ti)濃度,濃度超標確保一時(shi)間(jian)發出(chu)報(bao)(bao)警(jing)信(xin)號,及時(shi)消除(chu)隱患(huan)。

光伏站sf6檢測報警系統報警控制器廠家 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檢測報警系統報警控制器廠家

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

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