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變電站SF6+O2雙氣體探測器報警主機廠家

發布時間:2023-12-05 17:42:43       發布人:dxdz  瀏覽量:

變電站SF6+O2雙氣體探測器報警主機廠家

SF6氣(qi)體(ti)(ti)背景簡介六氟化(hua)(hua)(hua)硫(SF6)氣(qi)體(ti)(ti)由法國兩位(wei)化(hua)(hua)(hua)學家(jia)Moissan和(he)Lebeau于1900年合成(cheng),它以其優異的(de)(de)(de)絕緣和(he)滅弧(hu)性(xing)能,在(zai)(zai)電力(li)系(xi)統中(zhong)得到(dao)廣泛應(ying)用(yong)(yong)。雖然在(zai)(zai)常態下(xia),SF6氣(qi)體(ti)(ti)是(shi)一(yi)種無色、無味、無毒(du)的(de)(de)(de)惰性(xing)氣(qi)體(ti)(ti),但在(zai)(zai)高(gao)壓電弧(hu)的(de)(de)(de)作(zuo)用(yong)(yong)下(xia),這種氣(qi)體(ti)(ti)會(hui)發生(sheng)分解(jie),遇到(dao)水份(fen)后還會(hui)產(chan)生(sheng)一(yi)些(xie)劇(ju)毒(du)物質(zhi)(zhi),如氟化(hua)(hua)(hua)亞硫酰(SOF2)、四(si)氟化(hua)(hua)(hua)硫(SF4)、二氟化(hua)(hua)(hua)硫(SF2)等(deng),類似這些(xie)劇(ju)毒(du)物質(zhi)(zhi)即便是(shi)微量也能致(zhi)人(ren)(ren)非命。當前,SF6氣(qi)體(ti)(ti)在(zai)(zai)中(zhong)、高(gao)壓設備(bei)中(zhong)的(de)(de)(de)大量使用(yong)(yong),其安(an)全(quan)(quan)性(xing)已受到(dao)人(ren)(ren)們的(de)(de)(de)普遍關注。針(zhen)對SF6比空氣(qi)重,泄漏易聚集(ji),易造(zao)成(cheng)低層(ceng)空間(jian)缺氧,空氣(qi)含(han)毒(du)環境對人(ren)(ren)員的(de)(de)(de)威脅(xie)等(deng)問(wen)題,有關部門已制訂了一(yi)系(xi)列相(xiang)應(ying)的(de)(de)(de)行(xing)業安(an)全(quan)(quan)法規(gui)

雙氣體(ti)檢(jian)(jian)測(ce)器(qi)(qi)主要由(you)SF6傳感(gan)(gan)器(qi)(qi)和O2傳感(gan)(gan)器(qi)(qi)、溫(wen)(wen)濕(shi)度傳感(gan)(gan)器(qi)(qi)及(ji)CPU主控電(dian)路、通信模塊、電(dian)源模塊等集成(cheng)(cheng)在一(yi)個(ge)優質(zhi)鋁型材一(yi)體(ti)化結(jie)構機箱(xiang)內,完成(cheng)(cheng)SF6濃度、O2含量及(ji)溫(wen)(wen)濕(shi)度的檢(jian)(jian)測(ce)。將檢(jian)(jian)測(ce)結(jie)果采用現(xian)場總線(RS-485)方式(shi)傳輸給監控主機或PC機進(jin)行實時顯示。接線方式(shi)選(xuan)用可插(cha)拔式(shi)接線端子,電(dian)源與(yu)通訊接線采用兩(liang)進(jin)兩(liang)出接線方式(shi),設有(you)接線端子護罩,安全又可靠。是(shi)具有(you)全數字傳輸功能的新一(yi)代高精度雙氣體(ti)檢(jian)(jian)測(ce)檢(jian)(jian)測(ce)器(qi)(qi)。

DX6000H型SF6 在(zai)線(xian)監測(ce)(ce)報警系統適用(yong)(yong)于(yu)配電(dian)(dian)室、開關(guan)站、光伏發電(dian)(dian)廠、海上風(feng)電(dian)(dian)場、10KV、35KV、220KV開關(guan)柜(ju)、GIS室等場所;設備(bei)監測(ce)(ce)精度高、范圍(wei)廣、功(gong)能全,具有(you)良好(hao)的擴展性 2.1 采用(yong)(yong)1024*600觸(chu)摸屏,全中(zhong)文(wen)菜單(dan)(dan)操(cao)作(zuo),界面(mian)友好(hao),操(cao)作(zuo)簡單(dan)(dan); 2.2 設備(bei)集(ji)成三(san)組485接(jie)口(kou),采用(yong)(yong)插(cha)拔式接(jie)線(xian)端(duan)子接(jie)線(xian)簡單(dan)(dan),具有(you)良好(hao)的抗(kang)干擾能力,總(zong)線(xian)通訊,布線(xian)經濟,安裝(zhuang)方(fang)便; 2.3 三(san)組DC24V接(jie)口(kou),可選配DC3.3V、DC5V、DC12V電(dian)(dian)壓(ya)輸出, 2.4 自(zi)動故(gu)障檢(jian)測(ce)(ce),并能用(yong)(yong)中(zhong)文(wen)顯示處準(zhun)確(que)的故(gu)障部(bu)位及類型; 2.5 自(zi)動檢(jian)索探測(ce)(ce)器地(di)址(zhi)及狀(zhuang)態(tai),SF6/O2/溫濕(shi)度探測(ce)(ce)器在(zai)同一系統監控; 2.6 大(da)容量(liang)儲(chu)存芯(xin)片,循環記(ji)錄報警信(xin)息,大(da)可記(ji)錄50000條; 2.7 RS485上傳接(jie)口(kou),標(biao)準(zhun)modbus Rtu通訊協(xie)議。

2.8 關(guan)鍵參數,加密設(she)定,防(fang)止(zhi)誤(wu)操作(zuo) 2.9 多可(ke)(ke)(ke)選配7組(zu)繼電器,繼電器控(kong)制方式(shi)(shi)可(ke)(ke)(ke)軟(ruan)件設(she)置(zhi) 2.10 具有(you) 年(nian)-月-日-時(shi)-分-秒(miao)設(she)置(zhi)功(gong)(gong)能(neng),并且帶有(you)每周(zhou)七天分別顯示(shi)功(gong)(gong)能(neng) 壁掛(gua)式(shi)(shi)SF6氣(qi)(qi)體(ti)(ti)(ti)(ti)報(bao)(bao)(bao)(bao)警(jing)(jing)主機_SF6氧氣(qi)(qi)一(yi)體(ti)(ti)(ti)(ti)式(shi)(shi)探測器_SF6泄(xie)漏(lou)在線監測報(bao)(bao)(bao)(bao)警(jing)(jing)系(xi)統_SF6氣(qi)(qi)體(ti)(ti)(ti)(ti)在線監測報(bao)(bao)(bao)(bao)警(jing)(jing)裝(zhuang)(zhuang)置(zhi)_SF6氣(qi)(qi)體(ti)(ti)(ti)(ti)在線監測報(bao)(bao)(bao)(bao)警(jing)(jing)系(xi)統 三章(zhang):主要技(ji)術(shu)指標(biao) 3.1 壁掛(gua)式(shi)(shi)主機技(ji)術(shu)指標(biao)(DX6000H型) 3.1.1 工(gong)作(zuo)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(zuo)溫度(du): -20℃~+55℃ 3.1.4 工(gong)作(zuo)濕度(du): ≤93%RH 3.1.5 顯示(shi)方式(shi)(shi): 列表顯示(shi),每頁顯示(shi)8組(zu)或10組(zu)數據(每組(zu)包括SF6/02/溫度(du)/濕度(du)四(si)種數據和兩種數據狀態(tai)) 3.1.6 上傳參數: 默(mo)(mo)認ID 1(可(ke)(ke)(ke)調),默(mo)(mo)認波特率(lv)9600(可(ke)(ke)(ke)調) 3.1.7 人體(ti)(ti)(ti)(ti)感(gan)(gan)應:默(mo)(mo)認開(kai)啟(qi)感(gan)(gan)應亮(liang)屏(ping)功(gong)(gong)能(neng) 3.1.8 屏(ping)幕保護:默(mo)(mo)認開(kai)啟(qi)亮(liang)屏(ping)5分鐘(zhong)后自動(dong)(dong)息屏(ping),人體(ti)(ti)(ti)(ti)感(gan)(gan)應或觸(chu)摸可(ke)(ke)(ke)亮(liang)屏(ping) 3.1.9 排(pai)風(feng)(feng)(feng)功(gong)(gong)能(neng):自動(dong)(dong)排(pai)風(feng)(feng)(feng),定時(shi)排(pai)風(feng)(feng)(feng),手動(dong)(dong)排(pai)風(feng)(feng)(feng),延(yan)時(shi)排(pai)風(feng)(feng)(feng),手動(dong)(dong)排(pai)風(feng)(feng)(feng)可(ke)(ke)(ke)設(she)置(zhi)低1s,大12H,自動(dong)(dong)排(pai)風(feng)(feng)(feng)分為12組(zu),可(ke)(ke)(ke)設(she)置(zhi)開(kai)啟(qi)組(zu)數、開(kai)啟(qi)日期、開(kai)啟(qi)時(shi)間(jian)及啟(qi)動(dong)(dong)時(shi)間(jian)(啟(qi)動(dong)(dong)時(shi)間(jian)可(ke)(ke)(ke)更(geng)改(gai))功(gong)(gong)能(neng) sf6氣(qi)(qi)體(ti)(ti)(ti)(ti)報(bao)(bao)(bao)(bao)警(jing)(jing)裝(zhuang)(zhuang)置(zhi)_SF6氣(qi)(qi)體(ti)(ti)(ti)(ti)報(bao)(bao)(bao)(bao)警(jing)(jing)器_SF6報(bao)(bao)(bao)(bao)警(jing)(jing)裝(zhuang)(zhuang)置(zhi)_SF6報(bao)(bao)(bao)(bao)警(jing)(jing)主機_SF6報(bao)(bao)(bao)(bao)警(jing)(jing)器。

專(zhuan)業生(sheng)產在線式(shi)/固定(ding)式(shi)、、六(liu)氟(fu)(fu)化(hua)硫(liu)(liu)報(bao)(bao)(bao)警(jing)(jing)器、六(liu)氟(fu)(fu)化(hua)硫(liu)(liu)濃(nong)度(du)(du)檢(jian)測報(bao)(bao)(bao)警(jing)(jing)器, 六(liu)氟(fu)(fu)化(hua)硫(liu)(liu)報(bao)(bao)(bao)警(jing)(jing)器的特(te)點為檢(jian)測精(jing)度(du)(du)高、性能穩定(ding)、抗中毒、抗干擾能力強,質量可靠。六(liu)氟(fu)(fu)化(hua)硫(liu)(liu)報(bao)(bao)(bao)警(jing)(jing)器可長期工作于(yu)易燃(ran)易爆氣體場(chang)(chang)所,與報(bao)(bao)(bao)警(jing)(jing)控制器配套使用,實時(shi)監測現場(chang)(chang)氣體濃(nong)度(du)(du),濃(nong)度(du)(du)超標確(que)保一時(shi)間發出報(bao)(bao)(bao)警(jing)(jing)信號(hao),及時(shi)消除隱患(huan)。

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