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光伏站sf6報警裝置檢漏儀廠家

發布時間:2023-10-31 00:40:48       發布人:dxdz  瀏覽量:

光伏站sf6報警裝置檢漏儀廠家

SF6氣(qi)(qi)(qi)體(ti)泄漏監控子系統主(zhu)要對SF6氣(qi)(qi)(qi)體(ti)為絕緣介質(zhi)的(de)高壓(ya)電(dian)(dian)(dian)器設備(bei)場所內(nei)進(jin)行環境監測(ce)。當場所內(nei)設備(bei)發生SF6氣(qi)(qi)(qi)體(ti)泄漏時,由于SF6氣(qi)(qi)(qi)體(ti)的(de)密(mi)度是空(kong)(kong)氣(qi)(qi)(qi)的(de)5倍,積(ji)累于底(di)層空(kong)(kong)間,并(bing)造成局部缺氧(yang),引起嚴重事故。為此:《電(dian)(dian)(dian)業(ye)安全工作規程》(發電(dian)(dian)(dian)廠(chang)和變(bian)電(dian)(dian)(dian)站部分)特(te)別規定,工作人員進(jin)入SF6配電(dian)(dian)(dian)裝置(zhi)室(shi)低(di)位區(qu)或(huo)電(dian)(dian)(dian)纜(lan)溝進(jin)行工作必(bi)須保證SF6氣(qi)(qi)(qi)體(ti)濃度小(xiao)于1000ppm,含氧(yang)量不低(di)于18%及周圍環境相(xiang)對濕度80%,同(tong)時必(bi)須開啟通風系統。SF6+O2雙(shuang)氣(qi)(qi)(qi)體(ti)探測(ce)器_SF6+O2氣(qi)(qi)(qi)體(ti)探測(ce)器_SF6+O2探測(ce)器_SF6+O2雙(shuang)氣(qi)(qi)(qi)體(ti)探頭(tou)(tou)_SF6+O2氣(qi)(qi)(qi)體(ti)探頭(tou)(tou)_sf6氣(qi)(qi)(qi)體(ti)檢(jian)測(ce)儀

雙(shuang)氣(qi)體檢測器主要由(you)傳(chuan)(chuan)感器、單片機、運算放大電(dian)路(lu)、通(tong)訊芯(xin)片等組成。傳(chuan)(chuan)感器將(jiang)氣(qi)體濃(nong)度轉換(huan)為模擬電(dian)信(xin)號,然(ran)后(hou)將(jiang)模擬電(dian)信(xin)號通(tong)過運算放大電(dian)路(lu)、單片機轉換(huan)為數(shu)字(zi)信(xin)號,后(hou)通(tong)過通(tong)訊芯(xin)片轉換(huan)為modbus RTU標(biao)準信(xin)號,上傳(chuan)(chuan)給(gei)控制器。

DX6000H型(xing)SF6 在線(xian)監(jian)測報警(jing)(jing)系統(tong)(tong)適用(yong)(yong)(yong)于配(pei)電(dian)室(shi)、開(kai)關站、光伏(fu)發電(dian)廠、海上(shang)風電(dian)場(chang)、10KV、35KV、220KV開(kai)關柜(ju)、GIS室(shi)等(deng)場(chang)所;設備(bei)監(jian)測精度高、范圍(wei)廣、功能全,具有良(liang)好的擴展性(xing) 2.1 采(cai)用(yong)(yong)(yong)1024*600觸摸屏(ping),全中文菜單操作,界面(mian)友好,操作簡(jian)單; 2.2 設備(bei)集成三組(zu)485接口(kou),采(cai)用(yong)(yong)(yong)插拔式接線(xian)端子接線(xian)簡(jian)單,具有良(liang)好的抗(kang)干擾能力,總(zong)線(xian)通訊(xun),布線(xian)經濟,安裝方便; 2.3 三組(zu)DC24V接口(kou),可選(xuan)配(pei)DC3.3V、DC5V、DC12V電(dian)壓輸出, 2.4 自(zi)動(dong)故(gu)障(zhang)檢測,并能用(yong)(yong)(yong)中文顯示處準(zhun)確的故(gu)障(zhang)部位及類型(xing); 2.5 自(zi)動(dong)檢索探測器地址及狀態,SF6/O2/溫濕度探測器在同一系統(tong)(tong)監(jian)控; 2.6 大(da)容量儲存芯片,循環記錄報警(jing)(jing)信息(xi),大(da)可記錄50000條; 2.7 RS485上(shang)傳接口(kou),標準(zhun)modbus Rtu通訊(xun)協議。

2.8 關鍵參數,加(jia)密(mi)設(she)定(ding),防止誤操作 2.9 多可(ke)(ke)(ke)選配7組(zu)(zu)繼(ji)電器(qi),繼(ji)電器(qi)控(kong)制方式(shi)可(ke)(ke)(ke)軟件設(she)置(zhi) 2.10 具有(you) 年-月-日-時(shi)(shi)-分(fen)-秒設(she)置(zhi)功(gong)能(neng)(neng),并且帶有(you)每(mei)周七天分(fen)別顯(xian)示功(gong)能(neng)(neng) 壁掛(gua)式(shi)SF6氣體(ti)(ti)(ti)(ti)報(bao)(bao)警(jing)(jing)主(zhu)(zhu)(zhu)機_SF6氧氣一體(ti)(ti)(ti)(ti)式(shi)探測(ce)(ce)器(qi)_SF6泄漏在線監(jian)(jian)測(ce)(ce)報(bao)(bao)警(jing)(jing)系(xi)統_SF6氣體(ti)(ti)(ti)(ti)在線監(jian)(jian)測(ce)(ce)報(bao)(bao)警(jing)(jing)裝(zhuang)置(zhi)_SF6氣體(ti)(ti)(ti)(ti)在線監(jian)(jian)測(ce)(ce)報(bao)(bao)警(jing)(jing)系(xi)統 三章:主(zhu)(zhu)(zhu)要技術指(zhi)標 3.1 壁掛(gua)式(shi)主(zhu)(zhu)(zhu)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(shu)出: RS485 modbus_RTU 協(xie)議(yi)輸(shu)出 3.1.3 工(gong)作溫度: -20℃~+55℃ 3.1.4 工(gong)作濕(shi)度: ≤93%RH 3.1.5 顯(xian)示方式(shi): 列表顯(xian)示,每(mei)頁顯(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/溫度/濕(shi)度四種數據(ju)(ju)和兩種數據(ju)(ju)狀態) 3.1.6 上(shang)傳參數: 默(mo)認ID 1(可(ke)(ke)(ke)調),默(mo)認波(bo)特率9600(可(ke)(ke)(ke)調) 3.1.7 人(ren)體(ti)(ti)(ti)(ti)感(gan)應:默(mo)認開(kai)(kai)啟(qi)(qi)感(gan)應亮屏功(gong)能(neng)(neng) 3.1.8 屏幕保(bao)護:默(mo)認開(kai)(kai)啟(qi)(qi)亮屏5分(fen)鐘后自(zi)動(dong)息屏,人(ren)體(ti)(ti)(ti)(ti)感(gan)應或觸摸可(ke)(ke)(ke)亮屏 3.1.9 排風(feng)(feng)(feng)功(gong)能(neng)(neng):自(zi)動(dong)排風(feng)(feng)(feng),定(ding)時(shi)(shi)排風(feng)(feng)(feng),手(shou)動(dong)排風(feng)(feng)(feng),延時(shi)(shi)排風(feng)(feng)(feng),手(shou)動(dong)排風(feng)(feng)(feng)可(ke)(ke)(ke)設(she)置(zhi)低1s,大(da)12H,自(zi)動(dong)排風(feng)(feng)(feng)分(fen)為12組(zu)(zu),可(ke)(ke)(ke)設(she)置(zhi)開(kai)(kai)啟(qi)(qi)組(zu)(zu)數、開(kai)(kai)啟(qi)(qi)日期、開(kai)(kai)啟(qi)(qi)時(shi)(shi)間(jian)及啟(qi)(qi)動(dong)時(shi)(shi)間(jian)(啟(qi)(qi)動(dong)時(shi)(shi)間(jian)可(ke)(ke)(ke)更改)功(gong)能(neng)(neng) sf6氣體(ti)(ti)(ti)(ti)報(bao)(bao)警(jing)(jing)裝(zhuang)置(zhi)_SF6氣體(ti)(ti)(ti)(ti)報(bao)(bao)警(jing)(jing)器(qi)_SF6報(bao)(bao)警(jing)(jing)裝(zhuang)置(zhi)_SF6報(bao)(bao)警(jing)(jing)主(zhu)(zhu)(zhu)機_SF6報(bao)(bao)警(jing)(jing)器(qi)。

六氟化硫(liu)報(bao)(bao)警(jing)器是我公(gong)司科研人員(yuan)根(gen)據(ju)市場需求研制(zhi)成功的(de)新一代科技電子產(chan)品,嚴格(ge)設(she)計(ji)制(zhi)造,探測(ce)器內的(de)檢(jian)測(ce)傳(chuan)感器采用進口傳(chuan)感器作為(wei)檢(jian)測(ce)元(yuan)件,靈敏度(du)高,響應速度(du)塊,當報(bao)(bao)警(jing)器探測(ce)到(dao)環境中(zhong)的(de)六氟化硫(liu)氣體(ti)濃度(du)達(da)到(dao)或(huo)超(chao)過(guo)預設(she)置報(bao)(bao)警(jing)點(dian)時(shi)(shi),控制(zhi)主(zhu)機(ji)立即發出聲(sheng)光報(bao)(bao)警(jing),同時(shi)(shi)可啟動(dong)排風裝(zhuang)置,已達(da)到(dao)安全(quan)之(zhi)目的(de)。

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