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變電站sf6檢測儀檢漏儀廠家SF6報警

發布時間:2023-12-12 20:26:03       發布人:dxdz  瀏覽量:

變電站sf6檢測儀檢漏儀廠家SF6報警

SF6氣(qi)(qi)(qi)(qi)體泄漏監控子系統(tong)主要對(dui)SF6氣(qi)(qi)(qi)(qi)體為絕緣介質的高壓電(dian)(dian)器設(she)備場所內(nei)進(jin)行(xing)環境(jing)監測(ce)。當場所內(nei)設(she)備發(fa)生SF6氣(qi)(qi)(qi)(qi)體泄漏時(shi),由(you)于SF6氣(qi)(qi)(qi)(qi)體的密度是(shi)空氣(qi)(qi)(qi)(qi)的5倍,積(ji)累于底層空間,并造(zao)成局(ju)部(bu)缺(que)氧(yang),引(yin)起嚴重事故。為此:《電(dian)(dian)業(ye)安全工作(zuo)規(gui)程》(發(fa)電(dian)(dian)廠和變電(dian)(dian)站部(bu)分(fen))特別規(gui)定(ding),工作(zuo)人員進(jin)入(ru)SF6配電(dian)(dian)裝置室低位區(qu)或電(dian)(dian)纜溝進(jin)行(xing)工作(zuo)必(bi)須保(bao)證SF6氣(qi)(qi)(qi)(qi)體濃度小于1000ppm,含氧(yang)量不低于18%及(ji)周圍(wei)環境(jing)相對(dui)濕度80%,同(tong)時(shi)必(bi)須開啟通風(feng)系統(tong)。SF6+O2雙(shuang)氣(qi)(qi)(qi)(qi)體探(tan)(tan)測(ce)器_SF6+O2氣(qi)(qi)(qi)(qi)體探(tan)(tan)測(ce)器_SF6+O2探(tan)(tan)測(ce)器_SF6+O2雙(shuang)氣(qi)(qi)(qi)(qi)體探(tan)(tan)頭_SF6+O2氣(qi)(qi)(qi)(qi)體探(tan)(tan)頭_sf6氣(qi)(qi)(qi)(qi)體檢測(ce)儀

雙氣(qi)體(ti)檢測器主(zhu)要由(you)傳(chuan)感器、單片(pian)(pian)機、運算(suan)放大電路、通(tong)(tong)訊(xun)芯片(pian)(pian)等(deng)組成。傳(chuan)感器將氣(qi)體(ti)濃度轉換(huan)為(wei)模擬電信號(hao),然后(hou)將模擬電信號(hao)通(tong)(tong)過運算(suan)放大電路、單片(pian)(pian)機轉換(huan)為(wei)數(shu)字(zi)信號(hao),后(hou)通(tong)(tong)過通(tong)(tong)訊(xun)芯片(pian)(pian)轉換(huan)為(wei)modbus RTU標(biao)準(zhun)信號(hao),上傳(chuan)給控制器。

DX6000H型(xing)SF6 在(zai)線(xian)監(jian)測(ce)(ce)報警(jing)系(xi)統(tong)(tong)適用(yong)于配電室、開(kai)關(guan)站、光伏(fu)發(fa)電廠(chang)、海上風電場、10KV、35KV、220KV開(kai)關(guan)柜、GIS室等場所;設(she)備(bei)監(jian)測(ce)(ce)精度高、范(fan)圍廣、功(gong)能全,具有良好的擴展性 2.1 采用(yong)1024*600觸(chu)摸(mo)屏(ping),全中文菜單操作(zuo),界面友好,操作(zuo)簡(jian)單; 2.2 設(she)備(bei)集(ji)成三組(zu)485接(jie)口(kou),采用(yong)插拔式接(jie)線(xian)端(duan)子接(jie)線(xian)簡(jian)單,具有良好的抗干擾能力(li),總線(xian)通訊,布線(xian)經濟(ji),安(an)裝方便(bian); 2.3 三組(zu)DC24V接(jie)口(kou),可選(xuan)配DC3.3V、DC5V、DC12V電壓輸出(chu), 2.4 自動(dong)故障檢(jian)測(ce)(ce),并能用(yong)中文顯示處準確的故障部位及類型(xing); 2.5 自動(dong)檢(jian)索探(tan)測(ce)(ce)器(qi)地址及狀(zhuang)態,SF6/O2/溫濕(shi)度探(tan)測(ce)(ce)器(qi)在(zai)同(tong)一系(xi)統(tong)(tong)監(jian)控(kong); 2.6 大(da)容(rong)量儲存芯片,循環記(ji)錄報警(jing)信息(xi),大(da)可記(ji)錄50000條(tiao); 2.7 RS485上傳(chuan)接(jie)口(kou),標準modbus Rtu通訊協議。

2.8 關(guan)鍵參數(shu)(shu),加密設(she)(she)定,防止誤操作(zuo)(zuo) 2.9 多可(ke)(ke)選配7組(zu)(zu)繼電器,繼電器控制方(fang)(fang)式(shi)可(ke)(ke)軟件設(she)(she)置 2.10 具有 年-月-日(ri)-時(shi)(shi)-分-秒設(she)(she)置功(gong)能(neng),并且(qie)帶有每周七天分別顯(xian)(xian)示(shi)功(gong)能(neng) 壁(bi)掛式(shi)SF6氣體報(bao)(bao)(bao)警(jing)(jing)(jing)(jing)主機_SF6氧氣一體式(shi)探測(ce)器_SF6泄(xie)漏在線(xian)監測(ce)報(bao)(bao)(bao)警(jing)(jing)(jing)(jing)系統_SF6氣體在線(xian)監測(ce)報(bao)(bao)(bao)警(jing)(jing)(jing)(jing)裝置_SF6氣體在線(xian)監測(ce)報(bao)(bao)(bao)警(jing)(jing)(jing)(jing)系統 三章:主要技術指標 3.1 壁(bi)掛式(shi)主機技術指標(DX6000H型(xing)) 3.1.1 工(gong)作(zuo)(zuo)電壓: AC220V±15%,50Hz±1% 3.1.2 信號輸出(chu): RS485 modbus_RTU 協(xie)議輸出(chu) 3.1.3 工(gong)作(zuo)(zuo)溫(wen)度: -20℃~+55℃ 3.1.4 工(gong)作(zuo)(zuo)濕度: ≤93%RH 3.1.5 顯(xian)(xian)示(shi)方(fang)(fang)式(shi): 列表(biao)顯(xian)(xian)示(shi),每頁(ye)顯(xian)(xian)示(shi)8組(zu)(zu)或10組(zu)(zu)數(shu)(shu)據(每組(zu)(zu)包括(kuo)SF6/02/溫(wen)度/濕度四種(zhong)數(shu)(shu)據和兩種(zhong)數(shu)(shu)據狀(zhuang)態) 3.1.6 上傳參數(shu)(shu): 默(mo)認ID 1(可(ke)(ke)調),默(mo)認波(bo)特率9600(可(ke)(ke)調) 3.1.7 人體感(gan)應:默(mo)認開(kai)啟(qi)感(gan)應亮(liang)屏(ping)功(gong)能(neng) 3.1.8 屏(ping)幕保護:默(mo)認開(kai)啟(qi)亮(liang)屏(ping)5分鐘后自動(dong)(dong)息屏(ping),人體感(gan)應或觸摸可(ke)(ke)亮(liang)屏(ping) 3.1.9 排(pai)風(feng)功(gong)能(neng):自動(dong)(dong)排(pai)風(feng),定時(shi)(shi)排(pai)風(feng),手動(dong)(dong)排(pai)風(feng),延時(shi)(shi)排(pai)風(feng),手動(dong)(dong)排(pai)風(feng)可(ke)(ke)設(she)(she)置低1s,大12H,自動(dong)(dong)排(pai)風(feng)分為12組(zu)(zu),可(ke)(ke)設(she)(she)置開(kai)啟(qi)組(zu)(zu)數(shu)(shu)、開(kai)啟(qi)日(ri)期、開(kai)啟(qi)時(shi)(shi)間(jian)(jian)及啟(qi)動(dong)(dong)時(shi)(shi)間(jian)(jian)(啟(qi)動(dong)(dong)時(shi)(shi)間(jian)(jian)可(ke)(ke)更改)功(gong)能(neng) sf6氣體報(bao)(bao)(bao)警(jing)(jing)(jing)(jing)裝置_SF6氣體報(bao)(bao)(bao)警(jing)(jing)(jing)(jing)器_SF6報(bao)(bao)(bao)警(jing)(jing)(jing)(jing)裝置_SF6報(bao)(bao)(bao)警(jing)(jing)(jing)(jing)主機_SF6報(bao)(bao)(bao)警(jing)(jing)(jing)(jing)器。

六氟(fu)化(hua)硫報(bao)警(jing)器(qi)是一款專門用于(yu)檢測(ce)六氟(fu)化(hua)硫氣(qi)(qi)(qi)體(ti)(ti)泄漏、并能實(shi)時顯(xian)示氣(qi)(qi)(qi)體(ti)(ti)濃度,24小(xiao)時實(shi)時在(zai)線(xian)檢測(ce)的(de)(de)報(bao)警(jing)裝(zhuang)(zhuang)置。六氟(fu)化(hua)硫報(bao)警(jing)器(qi)由氣(qi)(qi)(qi)體(ti)(ti)報(bao)警(jing)控(kong)制器(qi)和氣(qi)(qi)(qi)體(ti)(ti)探(tan)測(ce)器(qi)兩部(bu)分組成(cheng),氣(qi)(qi)(qi)體(ti)(ti)探(tan)測(ce)器(qi)安裝(zhuang)(zhuang)在(zai)氣(qi)(qi)(qi)體(ti)(ti)泄漏檢測(ce)現(xian)(xian)場,通過核(he)心(xin)部(bu)件氣(qi)(qi)(qi)體(ti)(ti)傳(chuan)感器(qi),實(shi)現(xian)(xian)氣(qi)(qi)(qi)體(ti)(ti)濃度的(de)(de)實(shi)時檢測(ce),也可(ke)以獨立工(gong)作。氣(qi)(qi)(qi)體(ti)(ti)報(bao)警(jing)控(kong)制器(qi)可(ke)放置于(yu)值班室內,接收氣(qi)(qi)(qi)體(ti)(ti)探(tan)測(ce)器(qi)檢測(ce)的(de)(de)濃度,并實(shi)現(xian)(xian)濃度的(de)(de)顯(xian)示及濃度超標(biao)后的(de)(de)聲光報(bao)警(jing)功能,并可(ke)以聯動外接設備(bei)(如電磁(ci)閥、排風扇(shan)、噴(pen)淋(lin)裝(zhuang)(zhuang)置)通過開關量上傳(chuan)PLC、DCS、消防系(xi)統等。

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