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核電站sf6泄漏報警裝置檢漏儀批發

發布時間:2024-02-05 01:14:59       發布人:dxdz  瀏覽量:

核電站sf6泄漏報警裝置檢漏儀批發

SF6氣(qi)(qi)體(ti)(ti)泄漏監(jian)控子系統(tong)主要對SF6氣(qi)(qi)體(ti)(ti)為(wei)絕緣介質(zhi)的高壓電器設(she)備場所內(nei)進(jin)行(xing)環(huan)境監(jian)測。當場所內(nei)設(she)備發生SF6氣(qi)(qi)體(ti)(ti)泄漏時(shi),由于(yu)SF6氣(qi)(qi)體(ti)(ti)的密度是空(kong)氣(qi)(qi)的5倍(bei),積累(lei)于(yu)底層空(kong)間,并造成局部缺氧,引(yin)起嚴重事故(gu)。為(wei)此:《電業安全工作(zuo)規程》(發電廠和(he)變電站部分(fen))特別規定,工作(zuo)人員進(jin)入(ru)SF6配電裝(zhuang)置(zhi)室低位(wei)區或電纜溝進(jin)行(xing)工作(zuo)必(bi)須(xu)保證SF6氣(qi)(qi)體(ti)(ti)濃度小于(yu)1000ppm,含氧量不低于(yu)18%及周圍環(huan)境相對濕度80%,同時(shi)必(bi)須(xu)開啟通風系統(tong)。SF6+O2雙(shuang)氣(qi)(qi)體(ti)(ti)探(tan)(tan)測器_SF6+O2氣(qi)(qi)體(ti)(ti)探(tan)(tan)測器_SF6+O2探(tan)(tan)測器_SF6+O2雙(shuang)氣(qi)(qi)體(ti)(ti)探(tan)(tan)頭(tou)_SF6+O2氣(qi)(qi)體(ti)(ti)探(tan)(tan)頭(tou)_sf6氣(qi)(qi)體(ti)(ti)檢測儀

雙(shuang)氣體檢測器(qi)主(zhu)要由傳(chuan)(chuan)感器(qi)、單片(pian)(pian)機、運算放大電(dian)(dian)路、通(tong)訊芯(xin)片(pian)(pian)等組成。傳(chuan)(chuan)感器(qi)將(jiang)氣體濃度轉換為模擬電(dian)(dian)信號,然后將(jiang)模擬電(dian)(dian)信號通(tong)過(guo)運算放大電(dian)(dian)路、單片(pian)(pian)機轉換為數字信號,后通(tong)過(guo)通(tong)訊芯(xin)片(pian)(pian)轉換為modbus RTU標(biao)準信號,上傳(chuan)(chuan)給控制器(qi)。

DX6000H型SF6 在線(xian)(xian)(xian)監(jian)(jian)測報(bao)警系(xi)統適用(yong)于配電(dian)室、開(kai)關(guan)站、光(guang)伏(fu)發電(dian)廠、海上(shang)風(feng)電(dian)場、10KV、35KV、220KV開(kai)關(guan)柜、GIS室等(deng)場所;設(she)備(bei)監(jian)(jian)測精度高、范(fan)圍(wei)廣(guang)、功能(neng)全(quan),具(ju)有(you)良好的(de)擴展性 2.1 采(cai)用(yong)1024*600觸(chu)摸屏,全(quan)中文菜單操(cao)(cao)作,界面友好,操(cao)(cao)作簡(jian)(jian)單; 2.2 設(she)備(bei)集成(cheng)三(san)組485接口(kou),采(cai)用(yong)插拔式(shi)接線(xian)(xian)(xian)端子接線(xian)(xian)(xian)簡(jian)(jian)單,具(ju)有(you)良好的(de)抗干擾能(neng)力,總(zong)線(xian)(xian)(xian)通訊(xun)(xun),布線(xian)(xian)(xian)經濟,安裝(zhuang)方便; 2.3 三(san)組DC24V接口(kou),可(ke)選配DC3.3V、DC5V、DC12V電(dian)壓輸(shu)出, 2.4 自動(dong)故障檢測,并能(neng)用(yong)中文顯示處準確(que)的(de)故障部位及類型; 2.5 自動(dong)檢索探測器(qi)地址及狀態,SF6/O2/溫濕度探測器(qi)在同一系(xi)統監(jian)(jian)控(kong); 2.6 大容量儲存芯片,循環記(ji)錄報(bao)警信息,大可(ke)記(ji)錄50000條; 2.7 RS485上(shang)傳接口(kou),標(biao)準modbus Rtu通訊(xun)(xun)協議(yi)。

2.8 關鍵參(can)數(shu)(shu)(shu),加密設(she)(she)(she)定(ding),防(fang)止誤操作(zuo) 2.9 多可(ke)(ke)(ke)選配7組繼電(dian)器(qi),繼電(dian)器(qi)控(kong)制方式(shi)(shi)(shi)可(ke)(ke)(ke)軟(ruan)件設(she)(she)(she)置(zhi) 2.10 具有 年-月-日-時(shi)-分(fen)-秒設(she)(she)(she)置(zhi)功(gong)能,并且帶有每周七天分(fen)別顯(xian)示(shi)功(gong)能 壁掛(gua)式(shi)(shi)(shi)SF6氣體(ti)(ti)(ti)報(bao)警(jing)(jing)主(zhu)機_SF6氧氣一(yi)體(ti)(ti)(ti)式(shi)(shi)(shi)探測器(qi)_SF6泄(xie)漏(lou)在(zai)線(xian)(xian)監測報(bao)警(jing)(jing)系(xi)統(tong)_SF6氣體(ti)(ti)(ti)在(zai)線(xian)(xian)監測報(bao)警(jing)(jing)裝置(zhi)_SF6氣體(ti)(ti)(ti)在(zai)線(xian)(xian)監測報(bao)警(jing)(jing)系(xi)統(tong) 三章:主(zhu)要技(ji)術(shu)指標(biao) 3.1 壁掛(gua)式(shi)(shi)(shi)主(zhu)機技(ji)術(shu)指標(biao)(DX6000H型) 3.1.1 工作(zuo)電(dian)壓: AC220V±15%,50Hz±1% 3.1.2 信號輸出(chu): RS485 modbus_RTU 協議輸出(chu) 3.1.3 工作(zuo)溫度(du): -20℃~+55℃ 3.1.4 工作(zuo)濕度(du): ≤93%RH 3.1.5 顯(xian)示(shi)方式(shi)(shi)(shi): 列表(biao)顯(xian)示(shi),每頁顯(xian)示(shi)8組或(huo)10組數(shu)(shu)(shu)據(ju)(每組包括SF6/02/溫度(du)/濕度(du)四種數(shu)(shu)(shu)據(ju)和兩(liang)種數(shu)(shu)(shu)據(ju)狀(zhuang)態) 3.1.6 上(shang)傳參(can)數(shu)(shu)(shu): 默(mo)認(ren)ID 1(可(ke)(ke)(ke)調(diao)),默(mo)認(ren)波特率9600(可(ke)(ke)(ke)調(diao)) 3.1.7 人(ren)體(ti)(ti)(ti)感應:默(mo)認(ren)開(kai)(kai)啟感應亮屏(ping)功(gong)能 3.1.8 屏(ping)幕保(bao)護:默(mo)認(ren)開(kai)(kai)啟亮屏(ping)5分(fen)鐘后自動(dong)息屏(ping),人(ren)體(ti)(ti)(ti)感應或(huo)觸摸可(ke)(ke)(ke)亮屏(ping) 3.1.9 排(pai)風(feng)(feng)功(gong)能:自動(dong)排(pai)風(feng)(feng),定(ding)時(shi)排(pai)風(feng)(feng),手動(dong)排(pai)風(feng)(feng),延時(shi)排(pai)風(feng)(feng),手動(dong)排(pai)風(feng)(feng)可(ke)(ke)(ke)設(she)(she)(she)置(zhi)低1s,大12H,自動(dong)排(pai)風(feng)(feng)分(fen)為12組,可(ke)(ke)(ke)設(she)(she)(she)置(zhi)開(kai)(kai)啟組數(shu)(shu)(shu)、開(kai)(kai)啟日期、開(kai)(kai)啟時(shi)間(jian)(jian)及啟動(dong)時(shi)間(jian)(jian)(啟動(dong)時(shi)間(jian)(jian)可(ke)(ke)(ke)更(geng)改)功(gong)能 sf6氣體(ti)(ti)(ti)報(bao)警(jing)(jing)裝置(zhi)_SF6氣體(ti)(ti)(ti)報(bao)警(jing)(jing)器(qi)_SF6報(bao)警(jing)(jing)裝置(zhi)_SF6報(bao)警(jing)(jing)主(zhu)機_SF6報(bao)警(jing)(jing)器(qi)。

應用(yong)場所(suo):配(pei)電(dian)室(shi)、變電(dian)站、化工(gong)(gong)廠、冶煉(lian)廠、鋼鐵廠、煤炭(tan)廠、熱電(dian)廠、醫藥科研、制藥生產車間、煙草公司、環(huan)境監(jian)測、學校(xiao)科研、樓宇(yu)建(jian)設(she)、消(xiao)防報警、污水處理、工(gong)(gong)業氣體過(guo)程控制、鍋爐房、垃圾處理廠、隧道(dao)施(shi)工(gong)(gong)、輸(shu)油管道(dao)、加(jia)氣站、地下燃氣管道(dao)檢修、室(shi)內空(kong)氣質量(liang)檢測、危險場所(suo)安全防護、航空(kong)航天、設(she)備監(jian)測等(deng)。

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