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光伏站sf6泄漏在線報警系統報警器多少錢

發布時間:2023-11-14 08:54:54       發布人:dxdz  瀏覽量:

光伏站sf6泄漏在線報警系統報警器多少錢

SF6氣(qi)體(ti)已(yi)有百(bai)年歷史,它是(shi)法國兩(liang)位化學家Moissan和Lebeau于(yu)(yu)1900年合成的人造惰性氣(qi)體(ti),1940年前后,美國將其用(yong)(yong)于(yu)(yu)曼哈頓計劃(核(he)軍事)。SF6是(shi)強電(dian)負(fu)性氣(qi)體(ti),它的分(fen)子(zi)極易吸附自由電(dian)子(zi)而(er)形(xing)成質(zhi)量(liang)大的負(fu)離(li)子(zi),削弱氣(qi)體(ti)中(zhong)碰(peng)撞電(dian)離(li)過(guo)程,因(yin)此其電(dian)氣(qi)絕(jue)緣強度(du)(du)很高,在(zai)均勻(yun)電(dian)場(chang)中(zhong)約(yue)為空(kong)(kong)氣(qi)絕(jue)緣強度(du)(du)的2.5倍。SF6氣(qi)體(ti)在(zai)t≈2000K時出現熱分(fen)解(jie)高峰(feng),因(yin)此在(zai)交流電(dian)弧電(dian)流過(guo)零時,SF6對弧道(dao)的冷卻作用(yong)(yong)比空(kong)(kong)氣(qi)強得多,其滅弧能力約(yue)為空(kong)(kong)氣(qi)的100倍。SF6氣(qi)體(ti)絕(jue)緣的管道(dao)輸電(dian)線(xian)的優點是(shi)介質(zhi)損耗小、傳輸容量(liang)大,且(qie)可用(yong)(yong)于(yu)(yu)高落差場(chang)合,因(yin)此常(chang)用(yong)(yong)于(yu)(yu)水電(dian)站出線(xian),取代(dai)常(chang)規(gui)的充(chong)油電(dian)纜。SF6氣(qi)體(ti)絕(jue)緣的變(bian)壓器具有防火防爆。

顯(xian)示(shi)屏由(you)控(kong)制單元(yuan)、通信單元(yuan)、人(ren)體感應(ying)(ying)啟動(dong)顯(xian)示(shi)及語音播報(bao)單元(yuan)組成,當人(ren)體感應(ying)(ying)器感應(ying)(ying)到人(ren)身啟動(dong)信息(xi),將啟動(dong)信息(xi)通過485總線(xian)傳輸(shu)給(gei)監控(kong)主機(ji)(ji),由(you)監控(kong)主機(ji)(ji)控(kong)制顯(xian)示(shi)單元(yuan)顯(xian)示(shi)室(shi)內(nei)(nei)SF6高值及對應(ying)(ying)機(ji)(ji)號和O2低值及對應(ying)(ying)機(ji)(ji)號,后顯(xian)示(shi)室(shi)內(nei)(nei)是否安(an)全(quan),同(tong)時(shi)語音播報(bao)顯(xian)示(shi)內(nei)(nei)容。專為(wei)多個入口而設(she)計,一般安(an)裝(zhuang)在場(chang)所(suo)(suo)入口處,為(wei)工作人(ren)員在進入每個入口時(shi)都能及時(shi)播報(bao)和顯(xian)示(shi)場(chang)所(suo)(suo)內(nei)(nei)狀態(tai)和安(an)全(quan)情況。

DX6000H型SF6 在線監測(ce)報警(jing)系(xi)統(tong)適用(yong)(yong)于配(pei)電室(shi)、開(kai)關站、光伏發電廠、海上風電場、10KV、35KV、220KV開(kai)關柜(ju)、GIS室(shi)等場所;設備監測(ce)精度高、范(fan)圍廣、功能(neng)全(quan),具有(you)良好的(de)擴展性 2.1 采用(yong)(yong)1024*600觸摸(mo)屏(ping),全(quan)中(zhong)(zhong)文(wen)(wen)菜單操作(zuo),界(jie)面友好,操作(zuo)簡單; 2.2 設備集成(cheng)三組(zu)485接(jie)口,采用(yong)(yong)插拔式接(jie)線端子(zi)接(jie)線簡單,具有(you)良好的(de)抗(kang)干擾能(neng)力,總(zong)線通(tong)訊(xun),布線經濟,安裝方便(bian); 2.3 三組(zu)DC24V接(jie)口,可選配(pei)DC3.3V、DC5V、DC12V電壓輸出, 2.4 自動故障檢測(ce),并(bing)能(neng)用(yong)(yong)中(zhong)(zhong)文(wen)(wen)顯(xian)示(shi)處準(zhun)確的(de)故障部位及類型; 2.5 自動檢索(suo)探測(ce)器地址及狀態(tai),SF6/O2/溫濕度探測(ce)器在同一系(xi)統(tong)監控; 2.6 大容量儲存芯片(pian),循環記(ji)錄報警(jing)信息,大可記(ji)錄50000條; 2.7 RS485上傳接(jie)口,標準(zhun)modbus Rtu通(tong)訊(xun)協(xie)議。

2.8 關鍵參數,加(jia)密設(she)定,防止誤操作(zuo) 2.9 多可(ke)(ke)(ke)(ke)(ke)(ke)選配7組(zu)繼電(dian)器(qi),繼電(dian)器(qi)控制方式(shi)可(ke)(ke)(ke)(ke)(ke)(ke)軟件設(she)置 2.10 具(ju)有(you) 年-月-日(ri)-時(shi)-分(fen)-秒設(she)置功(gong)(gong)(gong)能(neng),并且(qie)帶有(you)每(mei)(mei)周七天分(fen)別(bie)顯示功(gong)(gong)(gong)能(neng) 壁(bi)掛式(shi)SF6氣(qi)(qi)(qi)體(ti)(ti)報(bao)(bao)警主(zhu)機(ji)_SF6氧氣(qi)(qi)(qi)一體(ti)(ti)式(shi)探測(ce)(ce)器(qi)_SF6泄(xie)漏在(zai)(zai)線監(jian)測(ce)(ce)報(bao)(bao)警系統_SF6氣(qi)(qi)(qi)體(ti)(ti)在(zai)(zai)線監(jian)測(ce)(ce)報(bao)(bao)警裝置_SF6氣(qi)(qi)(qi)體(ti)(ti)在(zai)(zai)線監(jian)測(ce)(ce)報(bao)(bao)警系統 三(san)章:主(zhu)要技術(shu)(shu)指(zhi)(zhi)標 3.1 壁(bi)掛式(shi)主(zhu)機(ji)技術(shu)(shu)指(zhi)(zhi)標(DX6000H型) 3.1.1 工作(zuo)電(dian)壓: AC220V±15%,50Hz±1% 3.1.2 信號輸(shu)出(chu)(chu): RS485 modbus_RTU 協議輸(shu)出(chu)(chu) 3.1.3 工作(zuo)溫度(du): -20℃~+55℃ 3.1.4 工作(zuo)濕度(du): ≤93%RH 3.1.5 顯示方式(shi): 列表顯示,每(mei)(mei)頁顯示8組(zu)或(huo)10組(zu)數據(每(mei)(mei)組(zu)包括SF6/02/溫度(du)/濕度(du)四種數據和兩種數據狀態) 3.1.6 上傳參數: 默(mo)(mo)認ID 1(可(ke)(ke)(ke)(ke)(ke)(ke)調),默(mo)(mo)認波(bo)特(te)率9600(可(ke)(ke)(ke)(ke)(ke)(ke)調) 3.1.7 人體(ti)(ti)感(gan)應:默(mo)(mo)認開(kai)啟感(gan)應亮(liang)(liang)屏(ping)功(gong)(gong)(gong)能(neng) 3.1.8 屏(ping)幕保護(hu):默(mo)(mo)認開(kai)啟亮(liang)(liang)屏(ping)5分(fen)鐘后(hou)自動(dong)(dong)(dong)(dong)息屏(ping),人體(ti)(ti)感(gan)應或(huo)觸摸可(ke)(ke)(ke)(ke)(ke)(ke)亮(liang)(liang)屏(ping) 3.1.9 排(pai)(pai)(pai)風功(gong)(gong)(gong)能(neng):自動(dong)(dong)(dong)(dong)排(pai)(pai)(pai)風,定時(shi)排(pai)(pai)(pai)風,手動(dong)(dong)(dong)(dong)排(pai)(pai)(pai)風,延時(shi)排(pai)(pai)(pai)風,手動(dong)(dong)(dong)(dong)排(pai)(pai)(pai)風可(ke)(ke)(ke)(ke)(ke)(ke)設(she)置低1s,大12H,自動(dong)(dong)(dong)(dong)排(pai)(pai)(pai)風分(fen)為12組(zu),可(ke)(ke)(ke)(ke)(ke)(ke)設(she)置開(kai)啟組(zu)數、開(kai)啟日(ri)期、開(kai)啟時(shi)間(jian)及啟動(dong)(dong)(dong)(dong)時(shi)間(jian)(啟動(dong)(dong)(dong)(dong)時(shi)間(jian)可(ke)(ke)(ke)(ke)(ke)(ke)更改)功(gong)(gong)(gong)能(neng) sf6氣(qi)(qi)(qi)體(ti)(ti)報(bao)(bao)警裝置_SF6氣(qi)(qi)(qi)體(ti)(ti)報(bao)(bao)警器(qi)_SF6報(bao)(bao)警裝置_SF6報(bao)(bao)警主(zhu)機(ji)_SF6報(bao)(bao)警器(qi)。

六氟(fu)(fu)化硫報(bao)警器(qi)(qi)是(shi)一款專(zhuan)門用于檢(jian)(jian)測(ce)六氟(fu)(fu)化硫氣(qi)(qi)體(ti)(ti)(ti)泄漏(lou)、并能實(shi)時(shi)顯(xian)示氣(qi)(qi)體(ti)(ti)(ti)濃(nong)(nong)度,24小時(shi)實(shi)時(shi)在線檢(jian)(jian)測(ce)的報(bao)警裝(zhuang)置。六氟(fu)(fu)化硫報(bao)警器(qi)(qi)由(you)氣(qi)(qi)體(ti)(ti)(ti)報(bao)警控制器(qi)(qi)和氣(qi)(qi)體(ti)(ti)(ti)探測(ce)器(qi)(qi)兩部(bu)分(fen)組成,氣(qi)(qi)體(ti)(ti)(ti)探測(ce)器(qi)(qi)安裝(zhuang)在氣(qi)(qi)體(ti)(ti)(ti)泄漏(lou)檢(jian)(jian)測(ce)現(xian)場,通過(guo)核心部(bu)件氣(qi)(qi)體(ti)(ti)(ti)傳感(gan)器(qi)(qi),實(shi)現(xian)氣(qi)(qi)體(ti)(ti)(ti)濃(nong)(nong)度的實(shi)時(shi)檢(jian)(jian)測(ce),也(ye)可以(yi)獨(du)立工(gong)作。氣(qi)(qi)體(ti)(ti)(ti)報(bao)警控制器(qi)(qi)可放置于值班室內,接收(shou)氣(qi)(qi)體(ti)(ti)(ti)探測(ce)器(qi)(qi)檢(jian)(jian)測(ce)的濃(nong)(nong)度,并實(shi)現(xian)濃(nong)(nong)度的顯(xian)示及濃(nong)(nong)度超標后的聲光報(bao)警功能,并可以(yi)聯(lian)動外(wai)接設備(bei)(如電磁閥、排風扇、噴淋裝(zhuang)置)通過(guo)開關(guan)量上傳PLC、DCS、消防(fang)系統(tong)等。

光伏站sf6泄漏在線報警系統報警器多少錢 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泄漏在線報警系統報警器多少錢

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