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光伏站sf6泄漏報警儀報警器廠家

發布時間:2023-11-16 19:22:56       發布人:dxdz  瀏覽量:

光伏站sf6泄漏報警儀報警器廠家

SF6氣(qi)(qi)體(ti)背(bei)景簡介六氟(fu)(fu)化硫(liu)(SF6)氣(qi)(qi)體(ti)由法國兩位化學家Moissan和(he)Lebeau于1900年(nian)合(he)成(cheng),它以其優異的(de)(de)絕緣和(he)滅弧性(xing)能(neng),在(zai)(zai)(zai)電力系(xi)統中(zhong)得到(dao)(dao)廣泛應(ying)用(yong)(yong)。雖(sui)然在(zai)(zai)(zai)常態下,SF6氣(qi)(qi)體(ti)是一(yi)種(zhong)無色、無味、無毒的(de)(de)惰性(xing)氣(qi)(qi)體(ti),但在(zai)(zai)(zai)高(gao)壓電弧的(de)(de)作用(yong)(yong)下,這種(zhong)氣(qi)(qi)體(ti)會發生分解,遇(yu)到(dao)(dao)水份(fen)后(hou)還會產生一(yi)些劇(ju)毒物質(zhi),如(ru)氟(fu)(fu)化亞硫(liu)酰(SOF2)、四氟(fu)(fu)化硫(liu)(SF4)、二氟(fu)(fu)化硫(liu)(SF2)等,類似(si)這些劇(ju)毒物質(zhi)即便是微量(liang)也能(neng)致(zhi)人非命。當前,SF6氣(qi)(qi)體(ti)在(zai)(zai)(zai)中(zhong)、高(gao)壓設備中(zhong)的(de)(de)大量(liang)使用(yong)(yong),其安(an)(an)全性(xing)已受到(dao)(dao)人們的(de)(de)普遍關(guan)(guan)注(zhu)。針(zhen)對SF6比空(kong)氣(qi)(qi)重,泄(xie)漏易(yi)聚集(ji),易(yi)造(zao)成(cheng)低層空(kong)間缺氧,空(kong)氣(qi)(qi)含毒環(huan)境對人員的(de)(de)威脅(xie)等問題(ti),有關(guan)(guan)部門已制訂了一(yi)系(xi)列(lie)相應(ying)的(de)(de)行業安(an)(an)全法規

雙氣體檢測器(qi)主(zhu)要由傳(chuan)感(gan)器(qi)、單片(pian)機、運算放(fang)大電(dian)(dian)(dian)路、通(tong)(tong)訊(xun)(xun)芯片(pian)等組成。傳(chuan)感(gan)器(qi)將氣體濃度(du)轉換(huan)為(wei)模擬(ni)電(dian)(dian)(dian)信號,然后(hou)將模擬(ni)電(dian)(dian)(dian)信號通(tong)(tong)過運算放(fang)大電(dian)(dian)(dian)路、單片(pian)機轉換(huan)為(wei)數字信號,后(hou)通(tong)(tong)過通(tong)(tong)訊(xun)(xun)芯片(pian)轉換(huan)為(wei)modbus RTU標(biao)準(zhun)信號,上傳(chuan)給(gei)控制器(qi)。

DX6000H型SF6 在線監(jian)測(ce)(ce)(ce)(ce)報警(jing)系統(tong)適(shi)用(yong)于配電室、開(kai)(kai)關(guan)站(zhan)、光(guang)伏發電廠、海上風電場、10KV、35KV、220KV開(kai)(kai)關(guan)柜、GIS室等場所;設(she)(she)備(bei)監(jian)測(ce)(ce)(ce)(ce)精度高、范圍廣(guang)、功(gong)能全,具有良好的擴展性 2.1 采用(yong)1024*600觸摸(mo)屏(ping),全中(zhong)文菜單(dan)操作,界面友好,操作簡單(dan); 2.2 設(she)(she)備(bei)集成三(san)組485接口,采用(yong)插拔式接線端子接線簡單(dan),具有良好的抗干擾能力,總(zong)線通(tong)訊(xun)(xun),布線經濟,安(an)裝方(fang)便; 2.3 三(san)組DC24V接口,可選配DC3.3V、DC5V、DC12V電壓輸出, 2.4 自(zi)(zi)動(dong)故障檢測(ce)(ce)(ce)(ce),并能用(yong)中(zhong)文顯(xian)示處準確的故障部位及(ji)類型; 2.5 自(zi)(zi)動(dong)檢索探測(ce)(ce)(ce)(ce)器(qi)地址及(ji)狀態,SF6/O2/溫濕度探測(ce)(ce)(ce)(ce)器(qi)在同(tong)一系統(tong)監(jian)控; 2.6 大(da)容量儲存芯(xin)片,循(xun)環記錄報警(jing)信(xin)息,大(da)可記錄50000條; 2.7 RS485上傳(chuan)接口,標準modbus Rtu通(tong)訊(xun)(xun)協(xie)議。

2.8 關鍵參數,加密設(she)(she)定,防(fang)止誤操(cao)作 2.9 多可選配7組(zu)(zu)(zu)(zu)繼電器(qi)(qi),繼電器(qi)(qi)控制方式(shi)(shi)(shi)可軟(ruan)件設(she)(she)置(zhi) 2.10 具有 年(nian)-月-日(ri)-時(shi)(shi)-分(fen)-秒設(she)(she)置(zhi)功(gong)能(neng)(neng),并且(qie)帶有每(mei)(mei)周七天(tian)分(fen)別顯(xian)(xian)示功(gong)能(neng)(neng) 壁掛式(shi)(shi)(shi)SF6氣(qi)(qi)體(ti)(ti)(ti)報(bao)(bao)警(jing)(jing)主(zhu)(zhu)機_SF6氧氣(qi)(qi)一體(ti)(ti)(ti)式(shi)(shi)(shi)探測(ce)器(qi)(qi)_SF6泄漏在線監測(ce)報(bao)(bao)警(jing)(jing)系統(tong)(tong)_SF6氣(qi)(qi)體(ti)(ti)(ti)在線監測(ce)報(bao)(bao)警(jing)(jing)裝(zhuang)置(zhi)_SF6氣(qi)(qi)體(ti)(ti)(ti)在線監測(ce)報(bao)(bao)警(jing)(jing)系統(tong)(tong) 三章(zhang):主(zhu)(zhu)要(yao)技術指標 3.1 壁掛式(shi)(shi)(shi)主(zhu)(zhu)機技術指標(DX6000H型) 3.1.1 工(gong)作電壓: AC220V±15%,50Hz±1% 3.1.2 信(xin)號輸出: RS485 modbus_RTU 協(xie)議輸出 3.1.3 工(gong)作溫(wen)度: -20℃~+55℃ 3.1.4 工(gong)作濕度: ≤93%RH 3.1.5 顯(xian)(xian)示方式(shi)(shi)(shi): 列表顯(xian)(xian)示,每(mei)(mei)頁顯(xian)(xian)示8組(zu)(zu)(zu)(zu)或10組(zu)(zu)(zu)(zu)數據(ju)(每(mei)(mei)組(zu)(zu)(zu)(zu)包括SF6/02/溫(wen)度/濕度四(si)種(zhong)數據(ju)和兩種(zhong)數據(ju)狀態) 3.1.6 上傳參數: 默(mo)(mo)認(ren)ID 1(可調),默(mo)(mo)認(ren)波特率9600(可調) 3.1.7 人體(ti)(ti)(ti)感應:默(mo)(mo)認(ren)開(kai)啟(qi)(qi)感應亮屏功(gong)能(neng)(neng) 3.1.8 屏幕(mu)保護:默(mo)(mo)認(ren)開(kai)啟(qi)(qi)亮屏5分(fen)鐘后自動(dong)息(xi)屏,人體(ti)(ti)(ti)感應或觸摸可亮屏 3.1.9 排風(feng)(feng)功(gong)能(neng)(neng):自動(dong)排風(feng)(feng),定時(shi)(shi)排風(feng)(feng),手動(dong)排風(feng)(feng),延時(shi)(shi)排風(feng)(feng),手動(dong)排風(feng)(feng)可設(she)(she)置(zhi)低(di)1s,大(da)12H,自動(dong)排風(feng)(feng)分(fen)為12組(zu)(zu)(zu)(zu),可設(she)(she)置(zhi)開(kai)啟(qi)(qi)組(zu)(zu)(zu)(zu)數、開(kai)啟(qi)(qi)日(ri)期、開(kai)啟(qi)(qi)時(shi)(shi)間(jian)(jian)及啟(qi)(qi)動(dong)時(shi)(shi)間(jian)(jian)(啟(qi)(qi)動(dong)時(shi)(shi)間(jian)(jian)可更改)功(gong)能(neng)(neng) sf6氣(qi)(qi)體(ti)(ti)(ti)報(bao)(bao)警(jing)(jing)裝(zhuang)置(zhi)_SF6氣(qi)(qi)體(ti)(ti)(ti)報(bao)(bao)警(jing)(jing)器(qi)(qi)_SF6報(bao)(bao)警(jing)(jing)裝(zhuang)置(zhi)_SF6報(bao)(bao)警(jing)(jing)主(zhu)(zhu)機_SF6報(bao)(bao)警(jing)(jing)器(qi)(qi)。

六(liu)氟化硫(liu)(liu)報警(jing)器(qi)是一款專門用于(yu)(yu)檢(jian)(jian)測(ce)六(liu)氟化硫(liu)(liu)氣(qi)體(ti)(ti)(ti)(ti)泄漏(lou)、并(bing)(bing)能實(shi)(shi)(shi)時顯(xian)示氣(qi)體(ti)(ti)(ti)(ti)濃(nong)度(du),24小時實(shi)(shi)(shi)時在線檢(jian)(jian)測(ce)的(de)報警(jing)裝置(zhi)(zhi)。六(liu)氟化硫(liu)(liu)報警(jing)器(qi)由氣(qi)體(ti)(ti)(ti)(ti)報警(jing)控(kong)制(zhi)(zhi)器(qi)和氣(qi)體(ti)(ti)(ti)(ti)探(tan)測(ce)器(qi)兩部(bu)(bu)分組成(cheng),氣(qi)體(ti)(ti)(ti)(ti)探(tan)測(ce)器(qi)安裝在氣(qi)體(ti)(ti)(ti)(ti)泄漏(lou)檢(jian)(jian)測(ce)現(xian)場,通(tong)過核(he)心部(bu)(bu)件氣(qi)體(ti)(ti)(ti)(ti)傳感器(qi),實(shi)(shi)(shi)現(xian)氣(qi)體(ti)(ti)(ti)(ti)濃(nong)度(du)的(de)實(shi)(shi)(shi)時檢(jian)(jian)測(ce),也可(ke)以獨立工作。氣(qi)體(ti)(ti)(ti)(ti)報警(jing)控(kong)制(zhi)(zhi)器(qi)可(ke)放置(zhi)(zhi)于(yu)(yu)值班室內,接收(shou)氣(qi)體(ti)(ti)(ti)(ti)探(tan)測(ce)器(qi)檢(jian)(jian)測(ce)的(de)濃(nong)度(du),并(bing)(bing)實(shi)(shi)(shi)現(xian)濃(nong)度(du)的(de)顯(xian)示及濃(nong)度(du)超標(biao)后的(de)聲光報警(jing)功(gong)能,并(bing)(bing)可(ke)以聯動外接設備(如電磁閥、排風扇(shan)、噴淋裝置(zhi)(zhi))通(tong)過開關量(liang)上(shang)傳PLC、DCS、消防(fang)系統等。

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