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光伏站sf6氣體檢測報警系統報警裝置

發布時間:2023-11-10 00:47:25       發布人:dxdz  瀏覽量:

光伏站sf6氣體檢測報警系統報警裝置

SF6氣(qi)(qi)(qi)(qi)(qi)體(ti)(ti)泄漏(lou)監控子系統主要對SF6氣(qi)(qi)(qi)(qi)(qi)體(ti)(ti)為絕緣介質的高壓(ya)電器(qi)設(she)備場所內進行(xing)環境監測(ce)。當場所內設(she)備發(fa)生SF6氣(qi)(qi)(qi)(qi)(qi)體(ti)(ti)泄漏(lou)時,由于(yu)SF6氣(qi)(qi)(qi)(qi)(qi)體(ti)(ti)的密度(du)是空氣(qi)(qi)(qi)(qi)(qi)的5倍(bei),積(ji)累于(yu)底層空間,并(bing)造(zao)成局部(bu)缺氧(yang),引起(qi)嚴重事故。為此(ci):《電業安全工(gong)作規程(cheng)》(發(fa)電廠和變電站部(bu)分)特別(bie)規定,工(gong)作人員進入SF6配電裝置室低(di)位區(qu)或(huo)電纜溝(gou)進行(xing)工(gong)作必(bi)須保(bao)證SF6氣(qi)(qi)(qi)(qi)(qi)體(ti)(ti)濃度(du)小于(yu)1000ppm,含氧(yang)量不低(di)于(yu)18%及周圍環境相對濕(shi)度(du)80%,同(tong)時必(bi)須開啟(qi)通風系統。SF6+O2雙氣(qi)(qi)(qi)(qi)(qi)體(ti)(ti)探(tan)(tan)(tan)測(ce)器(qi)_SF6+O2氣(qi)(qi)(qi)(qi)(qi)體(ti)(ti)探(tan)(tan)(tan)測(ce)器(qi)_SF6+O2探(tan)(tan)(tan)測(ce)器(qi)_SF6+O2雙氣(qi)(qi)(qi)(qi)(qi)體(ti)(ti)探(tan)(tan)(tan)頭_SF6+O2氣(qi)(qi)(qi)(qi)(qi)體(ti)(ti)探(tan)(tan)(tan)頭_sf6氣(qi)(qi)(qi)(qi)(qi)體(ti)(ti)檢測(ce)儀

雙(shuang)氣(qi)體檢(jian)(jian)測(ce)(ce)(ce)器(qi)主要由SF6傳(chuan)(chuan)感器(qi)和O2傳(chuan)(chuan)感器(qi)、溫濕度(du)傳(chuan)(chuan)感器(qi)及CPU主控電路(lu)、通信(xin)模塊、電源模塊等集(ji)成在一(yi)個優質鋁(lv)型材一(yi)體化結構機(ji)(ji)箱內,完成SF6濃度(du)、O2含量及溫濕度(du)的檢(jian)(jian)測(ce)(ce)(ce)。將檢(jian)(jian)測(ce)(ce)(ce)結果采(cai)(cai)用現場總線(xian)(xian)(RS-485)方(fang)(fang)式傳(chuan)(chuan)輸給監(jian)控主機(ji)(ji)或PC機(ji)(ji)進行實時顯示。接(jie)線(xian)(xian)方(fang)(fang)式選(xuan)用可插(cha)拔(ba)式接(jie)線(xian)(xian)端(duan)子,電源與通訊接(jie)線(xian)(xian)采(cai)(cai)用兩進兩出接(jie)線(xian)(xian)方(fang)(fang)式,設有接(jie)線(xian)(xian)端(duan)子護罩,安全又可靠。是具有全數字(zi)傳(chuan)(chuan)輸功能的新(xin)一(yi)代高精度(du)雙(shuang)氣(qi)體檢(jian)(jian)測(ce)(ce)(ce)檢(jian)(jian)測(ce)(ce)(ce)器(qi)。

DX6000H型(xing)SF6 在線(xian)監測(ce)報(bao)警(jing)系統適用(yong)于配(pei)電(dian)(dian)室、開關(guan)(guan)站、光伏發(fa)電(dian)(dian)廠(chang)、海上風電(dian)(dian)場、10KV、35KV、220KV開關(guan)(guan)柜、GIS室等(deng)場所(suo);設(she)(she)備(bei)監測(ce)精(jing)度(du)高、范圍廣、功能全,具(ju)有良好(hao)的擴展性(xing) 2.1 采用(yong)1024*600觸摸(mo)屏,全中文菜(cai)單(dan)操作,界面友好(hao),操作簡單(dan); 2.2 設(she)(she)備(bei)集成三組485接(jie)口(kou),采用(yong)插(cha)拔式接(jie)線(xian)端子接(jie)線(xian)簡單(dan),具(ju)有良好(hao)的抗干擾(rao)能力,總線(xian)通訊,布(bu)線(xian)經濟(ji),安裝方便; 2.3 三組DC24V接(jie)口(kou),可選配(pei)DC3.3V、DC5V、DC12V電(dian)(dian)壓(ya)輸出(chu), 2.4 自(zi)動(dong)故障檢測(ce),并(bing)能用(yong)中文顯(xian)示處(chu)準確的故障部(bu)位及(ji)類型(xing); 2.5 自(zi)動(dong)檢索(suo)探測(ce)器地址(zhi)及(ji)狀態,SF6/O2/溫濕度(du)探測(ce)器在同一系統監控; 2.6 大容量儲存芯片,循環記錄報(bao)警(jing)信息,大可記錄50000條; 2.7 RS485上傳接(jie)口(kou),標準modbus Rtu通訊協議。

2.8 關(guan)鍵參數(shu)(shu)(shu),加密設(she)定,防止(zhi)誤操作(zuo) 2.9 多可(ke)(ke)選配7組(zu)繼(ji)電器,繼(ji)電器控(kong)制方式(shi)可(ke)(ke)軟件(jian)設(she)置(zhi) 2.10 具有 年-月-日-時(shi)-分(fen)-秒(miao)設(she)置(zhi)功(gong)(gong)能(neng),并且帶有每周七天(tian)分(fen)別顯(xian)示功(gong)(gong)能(neng) 壁掛(gua)(gua)式(shi)SF6氣(qi)體(ti)報(bao)(bao)(bao)(bao)(bao)警(jing)主機_SF6氧氣(qi)一體(ti)式(shi)探(tan)測器_SF6泄漏在線(xian)監測報(bao)(bao)(bao)(bao)(bao)警(jing)系統_SF6氣(qi)體(ti)在線(xian)監測報(bao)(bao)(bao)(bao)(bao)警(jing)裝(zhuang)置(zhi)_SF6氣(qi)體(ti)在線(xian)監測報(bao)(bao)(bao)(bao)(bao)警(jing)系統 三章:主要技(ji)術指(zhi)標(biao) 3.1 壁掛(gua)(gua)式(shi)主機技(ji)術指(zhi)標(biao)(DX6000H型) 3.1.1 工作(zuo)電壓: AC220V±15%,50Hz±1% 3.1.2 信號輸出: RS485 modbus_RTU 協議(yi)輸出 3.1.3 工作(zuo)溫(wen)度: -20℃~+55℃ 3.1.4 工作(zuo)濕度: ≤93%RH 3.1.5 顯(xian)示方式(shi): 列表(biao)顯(xian)示,每頁顯(xian)示8組(zu)或10組(zu)數(shu)(shu)(shu)據(每組(zu)包括SF6/02/溫(wen)度/濕度四種(zhong)數(shu)(shu)(shu)據和兩種(zhong)數(shu)(shu)(shu)據狀態) 3.1.6 上(shang)傳參數(shu)(shu)(shu): 默(mo)認(ren)(ren)ID 1(可(ke)(ke)調(diao)),默(mo)認(ren)(ren)波特率9600(可(ke)(ke)調(diao)) 3.1.7 人(ren)體(ti)感(gan)應:默(mo)認(ren)(ren)開啟(qi)(qi)感(gan)應亮(liang)(liang)屏(ping)(ping)功(gong)(gong)能(neng) 3.1.8 屏(ping)(ping)幕保護:默(mo)認(ren)(ren)開啟(qi)(qi)亮(liang)(liang)屏(ping)(ping)5分(fen)鐘(zhong)后自(zi)動(dong)(dong)息屏(ping)(ping),人(ren)體(ti)感(gan)應或觸摸可(ke)(ke)亮(liang)(liang)屏(ping)(ping) 3.1.9 排風(feng)(feng)功(gong)(gong)能(neng):自(zi)動(dong)(dong)排風(feng)(feng),定時(shi)排風(feng)(feng),手(shou)動(dong)(dong)排風(feng)(feng),延時(shi)排風(feng)(feng),手(shou)動(dong)(dong)排風(feng)(feng)可(ke)(ke)設(she)置(zhi)低1s,大12H,自(zi)動(dong)(dong)排風(feng)(feng)分(fen)為(wei)12組(zu),可(ke)(ke)設(she)置(zhi)開啟(qi)(qi)組(zu)數(shu)(shu)(shu)、開啟(qi)(qi)日期、開啟(qi)(qi)時(shi)間(jian)及啟(qi)(qi)動(dong)(dong)時(shi)間(jian)(啟(qi)(qi)動(dong)(dong)時(shi)間(jian)可(ke)(ke)更改)功(gong)(gong)能(neng) sf6氣(qi)體(ti)報(bao)(bao)(bao)(bao)(bao)警(jing)裝(zhuang)置(zhi)_SF6氣(qi)體(ti)報(bao)(bao)(bao)(bao)(bao)警(jing)器_SF6報(bao)(bao)(bao)(bao)(bao)警(jing)裝(zhuang)置(zhi)_SF6報(bao)(bao)(bao)(bao)(bao)警(jing)主機_SF6報(bao)(bao)(bao)(bao)(bao)警(jing)器。

六(liu)氟化(hua)硫(liu)報(bao)(bao)警(jing)器(qi)(qi)(qi)是一款專門用(yong)于檢(jian)(jian)測(ce)(ce)六(liu)氟化(hua)硫(liu)氣(qi)(qi)體(ti)(ti)(ti)(ti)泄(xie)漏、并(bing)(bing)能實(shi)時顯(xian)(xian)示(shi)氣(qi)(qi)體(ti)(ti)(ti)(ti)濃(nong)(nong)度(du),24小時實(shi)時在線檢(jian)(jian)測(ce)(ce)的報(bao)(bao)警(jing)裝(zhuang)置(zhi)。六(liu)氟化(hua)硫(liu)報(bao)(bao)警(jing)器(qi)(qi)(qi)由氣(qi)(qi)體(ti)(ti)(ti)(ti)報(bao)(bao)警(jing)控制器(qi)(qi)(qi)和氣(qi)(qi)體(ti)(ti)(ti)(ti)探(tan)測(ce)(ce)器(qi)(qi)(qi)兩部分(fen)組成,氣(qi)(qi)體(ti)(ti)(ti)(ti)探(tan)測(ce)(ce)器(qi)(qi)(qi)安裝(zhuang)在氣(qi)(qi)體(ti)(ti)(ti)(ti)泄(xie)漏檢(jian)(jian)測(ce)(ce)現場,通過核(he)心部件氣(qi)(qi)體(ti)(ti)(ti)(ti)傳(chuan)感器(qi)(qi)(qi),實(shi)現氣(qi)(qi)體(ti)(ti)(ti)(ti)濃(nong)(nong)度(du)的實(shi)時檢(jian)(jian)測(ce)(ce),也可以(yi)獨立工(gong)作。氣(qi)(qi)體(ti)(ti)(ti)(ti)報(bao)(bao)警(jing)控制器(qi)(qi)(qi)可放置(zhi)于值班室內,接收氣(qi)(qi)體(ti)(ti)(ti)(ti)探(tan)測(ce)(ce)器(qi)(qi)(qi)檢(jian)(jian)測(ce)(ce)的濃(nong)(nong)度(du),并(bing)(bing)實(shi)現濃(nong)(nong)度(du)的顯(xian)(xian)示(shi)及濃(nong)(nong)度(du)超(chao)標后(hou)的聲光(guang)報(bao)(bao)警(jing)功能,并(bing)(bing)可以(yi)聯動外接設備(如(ru)電磁閥、排風扇(shan)、噴淋裝(zhuang)置(zhi))通過開關量上傳(chuan)PLC、DCS、消防(fang)系統等。

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