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光伏站SF6報警探測主機批發

發布時間:2023-10-27 10:23:29       發布人:dxdz  瀏覽量:

光伏站SF6報警探測主機批發

SF6氣體(ti)(ti)已有百年歷(li)史,它是法國兩位化學家Moissan和Lebeau于1900年合成的(de)人造惰性氣體(ti)(ti),1940年前后,美(mei)國將其用(yong)于曼(man)哈(ha)頓計(ji)劃(核軍事)。SF6是強(qiang)(qiang)電(dian)(dian)(dian)(dian)(dian)負性氣體(ti)(ti),它的(de)分子(zi)極易(yi)吸(xi)附自(zi)由電(dian)(dian)(dian)(dian)(dian)子(zi)而形成質量大(da)的(de)負離子(zi),削弱氣體(ti)(ti)中碰撞(zhuang)電(dian)(dian)(dian)(dian)(dian)離過(guo)程,因(yin)此(ci)(ci)其電(dian)(dian)(dian)(dian)(dian)氣絕(jue)緣(yuan)強(qiang)(qiang)度很高(gao),在(zai)(zai)均(jun)勻電(dian)(dian)(dian)(dian)(dian)場中約為空(kong)(kong)氣絕(jue)緣(yuan)強(qiang)(qiang)度的(de)2.5倍(bei)。SF6氣體(ti)(ti)在(zai)(zai)t≈2000K時(shi)出現(xian)熱分解高(gao)峰,因(yin)此(ci)(ci)在(zai)(zai)交流(liu)電(dian)(dian)(dian)(dian)(dian)弧(hu)電(dian)(dian)(dian)(dian)(dian)流(liu)過(guo)零(ling)時(shi),SF6對弧(hu)道(dao)的(de)冷(leng)卻作(zuo)用(yong)比空(kong)(kong)氣強(qiang)(qiang)得多,其滅弧(hu)能力約為空(kong)(kong)氣的(de)100倍(bei)。SF6氣體(ti)(ti)絕(jue)緣(yuan)的(de)管道(dao)輸電(dian)(dian)(dian)(dian)(dian)線的(de)優點是介質損(sun)耗小(xiao)、傳輸容量大(da),且(qie)可(ke)用(yong)于高(gao)落差場合,因(yin)此(ci)(ci)常用(yong)于水電(dian)(dian)(dian)(dian)(dian)站出線,取代常規的(de)充油電(dian)(dian)(dian)(dian)(dian)纜。SF6氣體(ti)(ti)絕(jue)緣(yuan)的(de)變壓器(qi)具有防火(huo)防爆。

主要功(gong)(gong)(gong)能監控報(bao)警主機(ji)(ji)主要用于(yu)對(dui)下采(cai)集實時(shi)(shi)數(shu)據(包括控制(zhi)器在內),對(dui)這(zhe)些數(shu)據進行(xing)分(fen)析和管理,具有判(pan)斷(duan)現場數(shu)據是否超(chao)出(chu)(chu)設定(ding)(ding)報(bao)警閥值的功(gong)(gong)(gong)能,超(chao)出(chu)(chu)則進行(xing)報(bao)警輸出(chu)(chu),啟動風(feng)機(ji)(ji)進行(xing)通(tong)風(feng)或啟動除(chu)濕進行(xing)除(chu)濕,同時(shi)(shi)聲光報(bao)警器進入報(bao)警狀態,并能接收入口處(chu)人(ren)員(yuan)入室啟動風(feng)機(ji)(ji)進行(xing)通(tong)風(feng)的功(gong)(gong)(gong)能。并可隨時(shi)(shi)接收一體化信(xin)息(xi)平臺的訪問; 監控報(bao)警主機(ji)(ji)的液晶(jing)顯示(shi)(shi)屏顯示(shi)(shi)現場實時(shi)(shi)數(shu)據、歷史數(shu)據、歷史報(bao)警數(shu)據和報(bao)警時(shi)(shi)間等各種參數(shu);還可采(cai)用鍵盤/觸模屏實現項(xiang)目(mu)設置(zhi)、時(shi)(shi)間設置(zhi)、閥值設置(zhi)、定(ding)(ding)時(shi)(shi)采(cai)集設置(zhi)、定(ding)(ding)時(shi)(shi)啟動風(feng)機(ji)(ji)設置(zhi),還設有人(ren)體感應啟動液晶(jing)顯示(shi)(shi)屏背(bei)光及(ji)語音播報(bao)實時(shi)(shi)數(shu)據等多種配(pei)置(zhi)和管理功(gong)(gong)(gong)能。并能支持外置(zhi)顯示(shi)(shi)屏狀態顯示(shi)(shi)及(ji)語音播報(bao)功(gong)(gong)(gong)能;

DX6000H型(xing)SF6 在(zai)線監(jian)測(ce)報(bao)警(jing)(jing)系統適用(yong)(yong)于配電(dian)室(shi)、開關(guan)(guan)站、光伏發電(dian)廠、海上(shang)風電(dian)場(chang)、10KV、35KV、220KV開關(guan)(guan)柜、GIS室(shi)等場(chang)所(suo);設備監(jian)測(ce)精(jing)度高(gao)、范圍廣、功能全,具(ju)有良好(hao)的擴(kuo)展性 2.1 采(cai)用(yong)(yong)1024*600觸摸屏,全中文菜單(dan)操(cao)作(zuo),界面友好(hao),操(cao)作(zuo)簡單(dan); 2.2 設備集成三(san)(san)組485接口,采(cai)用(yong)(yong)插拔式接線端子接線簡單(dan),具(ju)有良好(hao)的抗干擾能力,總線通訊,布線經濟,安裝方便; 2.3 三(san)(san)組DC24V接口,可(ke)選配DC3.3V、DC5V、DC12V電(dian)壓輸(shu)出(chu), 2.4 自(zi)動(dong)(dong)故(gu)(gu)障檢測(ce),并(bing)能用(yong)(yong)中文顯示處準確的故(gu)(gu)障部位(wei)及類(lei)型(xing); 2.5 自(zi)動(dong)(dong)檢索探(tan)測(ce)器地址及狀態,SF6/O2/溫濕度探(tan)測(ce)器在(zai)同(tong)一系統監(jian)控; 2.6 大容量儲(chu)存芯片,循(xun)環記(ji)錄(lu)報(bao)警(jing)(jing)信息(xi),大可(ke)記(ji)錄(lu)50000條; 2.7 RS485上(shang)傳接口,標準modbus Rtu通訊協議(yi)。

2.8 關鍵(jian)參(can)數(shu),加密(mi)設(she)(she)定,防止誤操作(zuo)(zuo) 2.9 多可(ke)(ke)(ke)選配7組(zu)(zu)繼(ji)電(dian)器(qi),繼(ji)電(dian)器(qi)控制方(fang)式(shi)可(ke)(ke)(ke)軟件設(she)(she)置(zhi)(zhi)(zhi)(zhi) 2.10 具有(you) 年-月-日-時-分-秒設(she)(she)置(zhi)(zhi)(zhi)(zhi)功(gong)(gong)(gong)能,并且帶(dai)有(you)每(mei)周七天分別顯示(shi)(shi)功(gong)(gong)(gong)能 壁掛式(shi)SF6氣(qi)體報(bao)警(jing)(jing)(jing)主機_SF6氧氣(qi)一體式(shi)探測(ce)(ce)器(qi)_SF6泄漏(lou)在線(xian)監(jian)測(ce)(ce)報(bao)警(jing)(jing)(jing)系統_SF6氣(qi)體在線(xian)監(jian)測(ce)(ce)報(bao)警(jing)(jing)(jing)裝(zhuang)置(zhi)(zhi)(zhi)(zhi)_SF6氣(qi)體在線(xian)監(jian)測(ce)(ce)報(bao)警(jing)(jing)(jing)系統 三(san)章(zhang):主要技(ji)術(shu)指標 3.1 壁掛式(shi)主機技(ji)術(shu)指標(DX6000H型(xing)) 3.1.1 工作(zuo)(zuo)電(dian)壓: AC220V±15%,50Hz±1% 3.1.2 信號輸出: RS485 modbus_RTU 協(xie)議輸出 3.1.3 工作(zuo)(zuo)溫(wen)度(du)(du): -20℃~+55℃ 3.1.4 工作(zuo)(zuo)濕度(du)(du): ≤93%RH 3.1.5 顯示(shi)(shi)方(fang)式(shi): 列表顯示(shi)(shi),每(mei)頁(ye)顯示(shi)(shi)8組(zu)(zu)或(huo)10組(zu)(zu)數(shu)據(每(mei)組(zu)(zu)包括(kuo)SF6/02/溫(wen)度(du)(du)/濕度(du)(du)四種(zhong)數(shu)據和兩種(zhong)數(shu)據狀態) 3.1.6 上傳參(can)數(shu): 默(mo)認(ren)ID 1(可(ke)(ke)(ke)調(diao)),默(mo)認(ren)波特率9600(可(ke)(ke)(ke)調(diao)) 3.1.7 人體感應(ying):默(mo)認(ren)開(kai)啟(qi)(qi)感應(ying)亮屏功(gong)(gong)(gong)能 3.1.8 屏幕保(bao)護(hu):默(mo)認(ren)開(kai)啟(qi)(qi)亮屏5分鐘(zhong)后(hou)自動(dong)息屏,人體感應(ying)或(huo)觸摸可(ke)(ke)(ke)亮屏 3.1.9 排(pai)風功(gong)(gong)(gong)能:自動(dong)排(pai)風,定時排(pai)風,手(shou)(shou)動(dong)排(pai)風,延時排(pai)風,手(shou)(shou)動(dong)排(pai)風可(ke)(ke)(ke)設(she)(she)置(zhi)(zhi)(zhi)(zhi)低1s,大12H,自動(dong)排(pai)風分為12組(zu)(zu),可(ke)(ke)(ke)設(she)(she)置(zhi)(zhi)(zhi)(zhi)開(kai)啟(qi)(qi)組(zu)(zu)數(shu)、開(kai)啟(qi)(qi)日期、開(kai)啟(qi)(qi)時間及(ji)啟(qi)(qi)動(dong)時間(啟(qi)(qi)動(dong)時間可(ke)(ke)(ke)更改)功(gong)(gong)(gong)能 sf6氣(qi)體報(bao)警(jing)(jing)(jing)裝(zhuang)置(zhi)(zhi)(zhi)(zhi)_SF6氣(qi)體報(bao)警(jing)(jing)(jing)器(qi)_SF6報(bao)警(jing)(jing)(jing)裝(zhuang)置(zhi)(zhi)(zhi)(zhi)_SF6報(bao)警(jing)(jing)(jing)主機_SF6報(bao)警(jing)(jing)(jing)器(qi)。

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光伏站SF6報警探測主機批發 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報警探測主機批發

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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