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光伏站sf6監測報警系統報警主機多少錢

發布時間:2023-11-30 08:42:49       發布人:dxdz  瀏覽量:

光伏站sf6監測報警系統報警主機多少錢

SF6氣(qi)(qi)體(ti)(ti)(ti)泄(xie)漏(lou)(lou)監(jian)控子系(xi)統主要對(dui)SF6氣(qi)(qi)體(ti)(ti)(ti)為絕緣介質的高壓電器設備場所(suo)內(nei)進行(xing)環(huan)(huan)境監(jian)測(ce)(ce)(ce)。當場所(suo)內(nei)設備發生SF6氣(qi)(qi)體(ti)(ti)(ti)泄(xie)漏(lou)(lou)時(shi)(shi),由(you)于(yu)SF6氣(qi)(qi)體(ti)(ti)(ti)的密度是空氣(qi)(qi)的5倍,積累于(yu)底(di)層(ceng)空間,并(bing)造成局(ju)部(bu)(bu)缺氧,引(yin)起嚴重(zhong)事故。為此:《電業安全工(gong)(gong)作規程》(發電廠(chang)和(he)變電站(zhan)部(bu)(bu)分)特別規定(ding),工(gong)(gong)作人員(yuan)進入SF6配電裝置室低位區(qu)或電纜溝(gou)進行(xing)工(gong)(gong)作必(bi)須(xu)保證(zheng)SF6氣(qi)(qi)體(ti)(ti)(ti)濃(nong)度小于(yu)1000ppm,含氧量不(bu)低于(yu)18%及(ji)周(zhou)圍環(huan)(huan)境相對(dui)濕度80%,同時(shi)(shi)必(bi)須(xu)開(kai)啟(qi)通風系(xi)統。SF6+O2雙(shuang)氣(qi)(qi)體(ti)(ti)(ti)探(tan)測(ce)(ce)(ce)器_SF6+O2氣(qi)(qi)體(ti)(ti)(ti)探(tan)測(ce)(ce)(ce)器_SF6+O2探(tan)測(ce)(ce)(ce)器_SF6+O2雙(shuang)氣(qi)(qi)體(ti)(ti)(ti)探(tan)頭(tou)(tou)_SF6+O2氣(qi)(qi)體(ti)(ti)(ti)探(tan)頭(tou)(tou)_sf6氣(qi)(qi)體(ti)(ti)(ti)檢測(ce)(ce)(ce)儀

雙氣(qi)體檢測器(qi)(qi)主要由(you)傳(chuan)(chuan)(chuan)感器(qi)(qi)、單片(pian)(pian)機、運(yun)算(suan)放(fang)大(da)電路、通(tong)訊芯(xin)片(pian)(pian)等(deng)組成。傳(chuan)(chuan)(chuan)感器(qi)(qi)將(jiang)氣(qi)體濃度轉換(huan)為(wei)模擬(ni)電信(xin)(xin)號(hao),然后將(jiang)模擬(ni)電信(xin)(xin)號(hao)通(tong)過運(yun)算(suan)放(fang)大(da)電路、單片(pian)(pian)機轉換(huan)為(wei)數字信(xin)(xin)號(hao),后通(tong)過通(tong)訊芯(xin)片(pian)(pian)轉換(huan)為(wei)modbus RTU標準(zhun)信(xin)(xin)號(hao),上傳(chuan)(chuan)(chuan)給控制器(qi)(qi)。

DX6000H型(xing)SF6 在線(xian)(xian)監(jian)測報警系統(tong)適用于配電(dian)室、開關站、光伏發電(dian)廠、海上風電(dian)場、10KV、35KV、220KV開關柜、GIS室等場所;設備監(jian)測精度高、范圍(wei)廣、功能(neng)全,具有(you)(you)良好的擴展性 2.1 采用1024*600觸摸屏,全中文(wen)菜單操(cao)作,界(jie)面友(you)好,操(cao)作簡單; 2.2 設備集成三組485接(jie)口(kou)(kou),采用插拔(ba)式接(jie)線(xian)(xian)端子接(jie)線(xian)(xian)簡單,具有(you)(you)良好的抗干擾能(neng)力,總線(xian)(xian)通訊(xun),布線(xian)(xian)經濟(ji),安(an)裝(zhuang)方便; 2.3 三組DC24V接(jie)口(kou)(kou),可選配DC3.3V、DC5V、DC12V電(dian)壓輸出, 2.4 自(zi)動故障(zhang)(zhang)檢(jian)測,并能(neng)用中文(wen)顯示處(chu)準(zhun)確的故障(zhang)(zhang)部位及類型(xing); 2.5 自(zi)動檢(jian)索探(tan)測器地址及狀(zhuang)態,SF6/O2/溫(wen)濕度探(tan)測器在同一系統(tong)監(jian)控; 2.6 大容量(liang)儲存芯片(pian),循環(huan)記錄報警信息,大可記錄50000條; 2.7 RS485上傳接(jie)口(kou)(kou),標準(zhun)modbus Rtu通訊(xun)協議。

2.8 關鍵(jian)參數(shu)(shu)(shu),加密設(she)(she)定(ding),防止(zhi)誤操作(zuo)(zuo) 2.9 多可(ke)選配7組(zu)繼電器,繼電器控制方式(shi)可(ke)軟件設(she)(she)置 2.10 具有 年(nian)-月-日-時-分-秒設(she)(she)置功(gong)能,并且帶(dai)有每(mei)周七天(tian)分別顯(xian)(xian)示功(gong)能 壁掛(gua)式(shi)SF6氣(qi)(qi)體(ti)(ti)報(bao)警(jing)(jing)主(zhu)(zhu)機_SF6氧氣(qi)(qi)一體(ti)(ti)式(shi)探(tan)測器_SF6泄漏(lou)在線(xian)監測報(bao)警(jing)(jing)系統_SF6氣(qi)(qi)體(ti)(ti)在線(xian)監測報(bao)警(jing)(jing)裝置_SF6氣(qi)(qi)體(ti)(ti)在線(xian)監測報(bao)警(jing)(jing)系統 三章:主(zhu)(zhu)要技術指(zhi)標(biao) 3.1 壁掛(gua)式(shi)主(zhu)(zhu)機技術指(zhi)標(biao)(DX6000H型) 3.1.1 工(gong)(gong)作(zuo)(zuo)電壓(ya): AC220V±15%,50Hz±1% 3.1.2 信號輸出(chu): RS485 modbus_RTU 協議輸出(chu) 3.1.3 工(gong)(gong)作(zuo)(zuo)溫(wen)度(du): -20℃~+55℃ 3.1.4 工(gong)(gong)作(zuo)(zuo)濕度(du): ≤93%RH 3.1.5 顯(xian)(xian)示方式(shi): 列表顯(xian)(xian)示,每(mei)頁顯(xian)(xian)示8組(zu)或10組(zu)數(shu)(shu)(shu)據(每(mei)組(zu)包括SF6/02/溫(wen)度(du)/濕度(du)四種數(shu)(shu)(shu)據和兩種數(shu)(shu)(shu)據狀態) 3.1.6 上傳參數(shu)(shu)(shu): 默(mo)(mo)認ID 1(可(ke)調),默(mo)(mo)認波特率9600(可(ke)調) 3.1.7 人(ren)體(ti)(ti)感(gan)應:默(mo)(mo)認開(kai)(kai)啟感(gan)應亮屏(ping)功(gong)能 3.1.8 屏(ping)幕保護(hu):默(mo)(mo)認開(kai)(kai)啟亮屏(ping)5分鐘后(hou)自動(dong)息屏(ping),人(ren)體(ti)(ti)感(gan)應或觸摸可(ke)亮屏(ping) 3.1.9 排(pai)風(feng)功(gong)能:自動(dong)排(pai)風(feng),定(ding)時排(pai)風(feng),手動(dong)排(pai)風(feng),延時排(pai)風(feng),手動(dong)排(pai)風(feng)可(ke)設(she)(she)置低1s,大12H,自動(dong)排(pai)風(feng)分為12組(zu),可(ke)設(she)(she)置開(kai)(kai)啟組(zu)數(shu)(shu)(shu)、開(kai)(kai)啟日期、開(kai)(kai)啟時間(jian)及啟動(dong)時間(jian)(啟動(dong)時間(jian)可(ke)更(geng)改)功(gong)能 sf6氣(qi)(qi)體(ti)(ti)報(bao)警(jing)(jing)裝置_SF6氣(qi)(qi)體(ti)(ti)報(bao)警(jing)(jing)器_SF6報(bao)警(jing)(jing)裝置_SF6報(bao)警(jing)(jing)主(zhu)(zhu)機_SF6報(bao)警(jing)(jing)器。

SF6行(xing)(xing)業安(an)全法規摘(zhai)錄 ■191條 裝(zhuang)(zhuang)有SF6設備的配電裝(zhuang)(zhuang)置室(shi)和(he)SF6氣(qi)(qi)(qi)(qi)體實驗(yan)室(shi),必(bi)須(xu)裝(zhuang)(zhuang)設強(qiang)力通(tong)風(feng)(feng)裝(zhuang)(zhuang)置。風(feng)(feng)口應設置在(zai)室(shi)內低(di)部。■192條 在(zai)室(shi)內,設備充(chong)裝(zhuang)(zhuang)SF6氣(qi)(qi)(qi)(qi)體時(shi),周圍環境相對濕度應≤80%,同時(shi)必(bi)須(xu)開啟通(tong)風(feng)(feng)系統,并避免SF6氣(qi)(qi)(qi)(qi)體漏(lou)泄(xie)到工(gong)(gong)作(zuo)(zuo)區。工(gong)(gong)作(zuo)(zuo)區空(kong)氣(qi)(qi)(qi)(qi)中SF6氣(qi)(qi)(qi)(qi)體含(han)量(liang)(liang)(liang)不(bu)得(de)超過(guo)1000ppm。■196條 工(gong)(gong)作(zuo)(zuo)人(ren)員進入(ru)(ru)SF6配電裝(zhuang)(zhuang)置室(shi),必(bi)須(xu)先通(tong)風(feng)(feng)15min,并用檢漏(lou)儀(yi)測量(liang)(liang)(liang)SF6氣(qi)(qi)(qi)(qi)體含(han)量(liang)(liang)(liang)。盡量(liang)(liang)(liang)避免一人(ren)進入(ru)(ru)SF6配電裝(zhuang)(zhuang)置室(shi)進行(xing)(xing)巡(xun)視(shi),不(bu)準一人(ren)進入(ru)(ru)從事檢修工(gong)(gong)作(zuo)(zuo)。■198條 進入(ru)(ru)SF6配電裝(zhuang)(zhuang)置室(shi)低(di)位(wei)區或(huo)電纜溝進行(xing)(xing)工(gong)(gong)作(zuo)(zuo)應先檢測含(han)氧量(liang)(liang)(liang)(不(bu)低(di)于18%)和(he)SF6氣(qi)(qi)(qi)(qi)體含(han)量(liang)(liang)(liang)是否合格

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