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光伏站sf6氣體泄漏在線監測報警系統監控主機批發SF6報警

發布時間:2023-11-12 18:57:27       發布人:dxdz  瀏覽量:

光伏站sf6氣體泄漏在線監測報警系統監控主機批發SF6報警

SF6氣(qi)體已(yi)有百(bai)年(nian)歷史,它(ta)是(shi)法國兩位(wei)化學家Moissan和Lebeau于(yu)1900年(nian)合成的(de)(de)人造惰性氣(qi)體,1940年(nian)前后,美國將其用(yong)(yong)于(yu)曼哈頓計劃(核軍事)。SF6是(shi)強電(dian)負性氣(qi)體,它(ta)的(de)(de)分(fen)子(zi)(zi)極(ji)易吸附自(zi)由電(dian)子(zi)(zi)而形(xing)成質量(liang)(liang)大的(de)(de)負離子(zi)(zi),削弱氣(qi)體中碰撞(zhuang)電(dian)離過(guo)程,因此其電(dian)氣(qi)絕緣(yuan)強度很(hen)高,在(zai)均勻電(dian)場(chang)中約為(wei)(wei)空氣(qi)絕緣(yuan)強度的(de)(de)2.5倍。SF6氣(qi)體在(zai)t≈2000K時出(chu)現熱分(fen)解高峰(feng),因此在(zai)交流電(dian)弧電(dian)流過(guo)零時,SF6對弧道(dao)的(de)(de)冷卻作(zuo)用(yong)(yong)比空氣(qi)強得(de)多,其滅弧能力(li)約為(wei)(wei)空氣(qi)的(de)(de)100倍。SF6氣(qi)體絕緣(yuan)的(de)(de)管(guan)道(dao)輸電(dian)線的(de)(de)優點是(shi)介質損耗小、傳輸容量(liang)(liang)大,且可用(yong)(yong)于(yu)高落差場(chang)合,因此常(chang)用(yong)(yong)于(yu)水電(dian)站出(chu)線,取(qu)代(dai)常(chang)規的(de)(de)充油電(dian)纜。SF6氣(qi)體絕緣(yuan)的(de)(de)變壓器具有防火防爆。

主(zhu)(zhu)要功(gong)能(neng)監控報(bao)(bao)警(jing)主(zhu)(zhu)機主(zhu)(zhu)要用(yong)于(yu)對下采(cai)集實時數(shu)據(包括(kuo)控制器(qi)在(zai)內),對這些數(shu)據進(jin)行(xing)分析和管理(li),具有判斷現(xian)(xian)場數(shu)據是否超出設(she)(she)(she)定(ding)報(bao)(bao)警(jing)閥值的(de)功(gong)能(neng),超出則進(jin)行(xing)報(bao)(bao)警(jing)輸出,啟(qi)動風(feng)(feng)機進(jin)行(xing)通風(feng)(feng)或啟(qi)動除(chu)濕進(jin)行(xing)除(chu)濕,同時聲(sheng)光報(bao)(bao)警(jing)器(qi)進(jin)入(ru)報(bao)(bao)警(jing)狀態,并(bing)能(neng)接收(shou)入(ru)口處人員入(ru)室啟(qi)動風(feng)(feng)機進(jin)行(xing)通風(feng)(feng)的(de)功(gong)能(neng)。并(bing)可(ke)隨(sui)時接收(shou)一(yi)體化信息平臺(tai)的(de)訪問; 監控報(bao)(bao)警(jing)主(zhu)(zhu)機的(de)液晶顯(xian)(xian)示(shi)(shi)屏(ping)(ping)顯(xian)(xian)示(shi)(shi)現(xian)(xian)場實時數(shu)據、歷史數(shu)據、歷史報(bao)(bao)警(jing)數(shu)據和報(bao)(bao)警(jing)時間(jian)等(deng)各種參數(shu);還(huan)可(ke)采(cai)用(yong)鍵盤(pan)/觸模屏(ping)(ping)實現(xian)(xian)項目設(she)(she)(she)置(zhi)(zhi)(zhi)、時間(jian)設(she)(she)(she)置(zhi)(zhi)(zhi)、閥值設(she)(she)(she)置(zhi)(zhi)(zhi)、定(ding)時采(cai)集設(she)(she)(she)置(zhi)(zhi)(zhi)、定(ding)時啟(qi)動風(feng)(feng)機設(she)(she)(she)置(zhi)(zhi)(zhi),還(huan)設(she)(she)(she)有人體感應啟(qi)動液晶顯(xian)(xian)示(shi)(shi)屏(ping)(ping)背光及語音播報(bao)(bao)實時數(shu)據等(deng)多種配置(zhi)(zhi)(zhi)和管理(li)功(gong)能(neng)。并(bing)能(neng)支持外置(zhi)(zhi)(zhi)顯(xian)(xian)示(shi)(shi)屏(ping)(ping)狀態顯(xian)(xian)示(shi)(shi)及語音播報(bao)(bao)功(gong)能(neng);

DX6000H型(xing)SF6 在(zai)線(xian)監(jian)(jian)測(ce)報(bao)警系(xi)統適(shi)用(yong)于配(pei)電(dian)(dian)室、開關站、光(guang)伏(fu)發電(dian)(dian)廠、海上(shang)風電(dian)(dian)場、10KV、35KV、220KV開關柜(ju)、GIS室等場所;設備(bei)監(jian)(jian)測(ce)精度高、范(fan)圍廣、功能(neng)全(quan),具有良(liang)好的擴(kuo)展(zhan)性 2.1 采(cai)用(yong)1024*600觸摸(mo)屏,全(quan)中文菜(cai)單操作,界面友(you)好,操作簡(jian)(jian)單; 2.2 設備(bei)集成三組(zu)485接口,采(cai)用(yong)插拔式接線(xian)端子(zi)接線(xian)簡(jian)(jian)單,具有良(liang)好的抗干擾能(neng)力,總線(xian)通訊,布(bu)線(xian)經濟,安(an)裝方便; 2.3 三組(zu)DC24V接口,可選配(pei)DC3.3V、DC5V、DC12V電(dian)(dian)壓輸出, 2.4 自動故(gu)障檢測(ce),并能(neng)用(yong)中文顯示處準(zhun)確的故(gu)障部位及類(lei)型(xing); 2.5 自動檢索探(tan)(tan)測(ce)器(qi)地址及狀態,SF6/O2/溫濕度探(tan)(tan)測(ce)器(qi)在(zai)同一系(xi)統監(jian)(jian)控; 2.6 大容量儲存芯片(pian),循(xun)環記(ji)錄(lu)報(bao)警信息,大可記(ji)錄(lu)50000條; 2.7 RS485上(shang)傳(chuan)接口,標準(zhun)modbus Rtu通訊協議。

2.8 關鍵參數,加密設定,防(fang)止誤操(cao)作 2.9 多可(ke)(ke)選配7組(zu)(zu)繼電器,繼電器控制方式可(ke)(ke)軟件設置(zhi) 2.10 具有(you) 年-月-日(ri)-時(shi)(shi)-分-秒(miao)設置(zhi)功(gong)(gong)能,并且帶有(you)每(mei)周七天(tian)分別(bie)顯(xian)(xian)示功(gong)(gong)能 壁(bi)掛式SF6氣(qi)(qi)體(ti)(ti)報(bao)(bao)警主機_SF6氧氣(qi)(qi)一體(ti)(ti)式探測(ce)(ce)器_SF6泄(xie)漏(lou)在(zai)線(xian)監測(ce)(ce)報(bao)(bao)警系統(tong)_SF6氣(qi)(qi)體(ti)(ti)在(zai)線(xian)監測(ce)(ce)報(bao)(bao)警裝置(zhi)_SF6氣(qi)(qi)體(ti)(ti)在(zai)線(xian)監測(ce)(ce)報(bao)(bao)警系統(tong) 三章:主要技術指(zhi)標 3.1 壁(bi)掛式主機技術指(zhi)標(DX6000H型) 3.1.1 工(gong)作電壓: AC220V±15%,50Hz±1% 3.1.2 信號輸出(chu): RS485 modbus_RTU 協議輸出(chu) 3.1.3 工(gong)作溫(wen)度(du): -20℃~+55℃ 3.1.4 工(gong)作濕度(du): ≤93%RH 3.1.5 顯(xian)(xian)示方式: 列表顯(xian)(xian)示,每(mei)頁顯(xian)(xian)示8組(zu)(zu)或10組(zu)(zu)數據(ju)(ju)(每(mei)組(zu)(zu)包括(kuo)SF6/02/溫(wen)度(du)/濕度(du)四種(zhong)數據(ju)(ju)和兩種(zhong)數據(ju)(ju)狀態(tai)) 3.1.6 上傳參數: 默認(ren)ID 1(可(ke)(ke)調),默認(ren)波(bo)特(te)率(lv)9600(可(ke)(ke)調) 3.1.7 人體(ti)(ti)感(gan)應(ying):默認(ren)開(kai)啟(qi)感(gan)應(ying)亮屏功(gong)(gong)能 3.1.8 屏幕保護:默認(ren)開(kai)啟(qi)亮屏5分鐘后自(zi)動息屏,人體(ti)(ti)感(gan)應(ying)或觸摸(mo)可(ke)(ke)亮屏 3.1.9 排風(feng)(feng)(feng)(feng)(feng)功(gong)(gong)能:自(zi)動排風(feng)(feng)(feng)(feng)(feng),定時(shi)(shi)排風(feng)(feng)(feng)(feng)(feng),手(shou)動排風(feng)(feng)(feng)(feng)(feng),延(yan)時(shi)(shi)排風(feng)(feng)(feng)(feng)(feng),手(shou)動排風(feng)(feng)(feng)(feng)(feng)可(ke)(ke)設置(zhi)低1s,大12H,自(zi)動排風(feng)(feng)(feng)(feng)(feng)分為(wei)12組(zu)(zu),可(ke)(ke)設置(zhi)開(kai)啟(qi)組(zu)(zu)數、開(kai)啟(qi)日(ri)期、開(kai)啟(qi)時(shi)(shi)間及(ji)啟(qi)動時(shi)(shi)間(啟(qi)動時(shi)(shi)間可(ke)(ke)更(geng)改)功(gong)(gong)能 sf6氣(qi)(qi)體(ti)(ti)報(bao)(bao)警裝置(zhi)_SF6氣(qi)(qi)體(ti)(ti)報(bao)(bao)警器_SF6報(bao)(bao)警裝置(zhi)_SF6報(bao)(bao)警主機_SF6報(bao)(bao)警器。

六氟化硫(liu)報警(jing)(jing)器(qi)(qi)是一(yi)款專門用于檢(jian)(jian)測(ce)六氟化硫(liu)氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)泄漏、并(bing)(bing)能(neng)實(shi)(shi)時顯示氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)濃(nong)(nong)度,24小(xiao)時實(shi)(shi)時在線檢(jian)(jian)測(ce)的(de)報警(jing)(jing)裝(zhuang)置(zhi)(zhi)。六氟化硫(liu)報警(jing)(jing)器(qi)(qi)由氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)報警(jing)(jing)控(kong)制器(qi)(qi)和氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)探(tan)測(ce)器(qi)(qi)兩部(bu)分(fen)組(zu)成,氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)探(tan)測(ce)器(qi)(qi)安(an)裝(zhuang)在氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)泄漏檢(jian)(jian)測(ce)現(xian)場(chang),通(tong)過核心部(bu)件氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)傳感器(qi)(qi),實(shi)(shi)現(xian)氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)濃(nong)(nong)度的(de)實(shi)(shi)時檢(jian)(jian)測(ce),也可(ke)以獨立工作(zuo)。氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)報警(jing)(jing)控(kong)制器(qi)(qi)可(ke)放置(zhi)(zhi)于值班(ban)室(shi)內(nei),接收(shou)氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)探(tan)測(ce)器(qi)(qi)檢(jian)(jian)測(ce)的(de)濃(nong)(nong)度,并(bing)(bing)實(shi)(shi)現(xian)濃(nong)(nong)度的(de)顯示及濃(nong)(nong)度超標(biao)后的(de)聲光報警(jing)(jing)功能(neng),并(bing)(bing)可(ke)以聯動外接設備(如電磁閥、排(pai)風扇、噴淋裝(zhuang)置(zhi)(zhi))通(tong)過開關(guan)量上傳PLC、DCS、消防(fang)系統等。

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