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光伏站sf6泄漏監測系統報警控制器廠家

發布時間:2023-11-22 01:24:32       發布人:dxdz  瀏覽量:

光伏站sf6泄漏監測系統報警控制器廠家

本系統采用間歇式檢測模式,進(jin)行在(zai)線(xian)監測其場所(suo)內SF6氣體(ti)濃度(du)及(ji)(ji)O2含(han)量(liang)和環(huan)境(jing)(jing)溫度(du)、濕(shi)度(du)的狀態監測,當場所(suo)內SF6濃度(du)及(ji)(ji)O2含(han)量(liang)和環(huan)境(jing)(jing)濕(shi)度(du)發生變化時(shi)(shi),傳感器立即響應這些變化。實(shi)現對場所(suo)內SF6濃度(du)及(ji)(ji)O2的含(han)量(liang)和環(huan)境(jing)(jing)溫度(du)、濕(shi)度(du)進(jin)行有效地(di)監測。通(tong)(tong)過現場總線(xian)(RS485)由監控(kong)報警(jing)主(zhu)機采集狀態參數(shu),當場所(suo)內出現超限值(zhi)時(shi)(shi),進(jin)入預警(jing)聲光報警(jing)同時(shi)(shi)啟動(dong)風機進(jin)行通(tong)(tong)風換氣或啟動(dong)除濕(shi)機進(jin)行除濕(shi)。同時(shi)(shi)將狀態參數(shu)上(shang)傳輸給監控(kong)中(zhong)心。在(zai)監控(kong)中(zhong)心電子地(di)圖上(shang)進(jin)行定(ding)位及(ji)(ji)管理和環(huan)境(jing)(jing)參量(liang)超過預設值(zhi)時(shi)(shi)發出視聽告警(jing)在(zai)電子地(di)圖界面上(shang)閃爍顯示,按照預設置聯(lian)動(dong)方案,對通(tong)(tong)道門體(ti)、風機以(yi)及(ji)(ji)水泵等進(jin)行管理;以(yi)及(ji)(ji)通(tong)(tong)過語(yu)音、短信方式自動(dong)通(tong)(tong)知值(zhi)班維護(hu)人員

雙氣體檢測(ce)器(qi)主要(yao)由傳(chuan)(chuan)感器(qi)、單(dan)片(pian)機(ji)、運算放大(da)(da)電路(lu)、通(tong)訊芯(xin)片(pian)等組(zu)成。傳(chuan)(chuan)感器(qi)將氣體濃(nong)度轉換(huan)為模(mo)擬電信(xin)號(hao),然后(hou)將模(mo)擬電信(xin)號(hao)通(tong)過(guo)運算放大(da)(da)電路(lu)、單(dan)片(pian)機(ji)轉換(huan)為數字信(xin)號(hao),后(hou)通(tong)過(guo)通(tong)訊芯(xin)片(pian)轉換(huan)為modbus RTU標準(zhun)信(xin)號(hao),上傳(chuan)(chuan)給控制器(qi)。

DX6000H型SF6 在線(xian)(xian)(xian)監(jian)測(ce)報警系(xi)統(tong)適用于配電室、開關(guan)站、光伏發(fa)電廠、海(hai)上風電場(chang)、10KV、35KV、220KV開關(guan)柜、GIS室等場(chang)所;設(she)備(bei)監(jian)測(ce)精度高、范(fan)圍廣、功能(neng)全,具有良好(hao)的(de)擴展性  2.1 采(cai)用1024*600觸摸屏(ping),全中文菜單操(cao)作(zuo),界(jie)面友好(hao),操(cao)作(zuo)簡單; 2.2 設(she)備(bei)集(ji)成(cheng)三(san)(san)組(zu)485接口(kou),采(cai)用插拔式(shi)接線(xian)(xian)(xian)端子接線(xian)(xian)(xian)簡單,具有良好(hao)的(de)抗干擾(rao)能(neng)力,總線(xian)(xian)(xian)通訊,布線(xian)(xian)(xian)經濟,安裝方便(bian); 2.3 三(san)(san)組(zu)DC24V接口(kou),可選配DC3.3V、DC5V、DC12V電壓(ya)輸出, 2.4 自(zi)動(dong)故(gu)障檢(jian)測(ce),并能(neng)用中文顯示處準確的(de)故(gu)障部位及類型; 2.5 自(zi)動(dong)檢(jian)索探(tan)測(ce)器地址及狀態,SF6/O2/溫濕度探(tan)測(ce)器在同一系(xi)統(tong)監(jian)控; 2.6 大容量儲存芯片,循(xun)環記錄報警信息(xi),大可記錄50000條; 2.7 RS485上傳接口(kou),標準modbus Rtu通訊協議。

2.8 關鍵參數,加密設定,防止(zhi)誤操作(zuo) 2.9 多可選配7組(zu)繼電器(qi)(qi)(qi),繼電器(qi)(qi)(qi)控制方式可軟件設置(zhi) 2.10 具有 年-月(yue)-日-時(shi)(shi)(shi)-分(fen)(fen)-秒設置(zhi)功(gong)能(neng)(neng)(neng),并且(qie)帶有每(mei)周七(qi)天分(fen)(fen)別顯示功(gong)能(neng)(neng)(neng) 壁掛(gua)式SF6氣(qi)體(ti)(ti)(ti)報(bao)(bao)警(jing)(jing)主(zhu)(zhu)機_SF6氧氣(qi)一體(ti)(ti)(ti)式探測器(qi)(qi)(qi)_SF6泄(xie)漏在線監測報(bao)(bao)警(jing)(jing)系(xi)(xi)統_SF6氣(qi)體(ti)(ti)(ti)在線監測報(bao)(bao)警(jing)(jing)裝(zhuang)置(zhi)_SF6氣(qi)體(ti)(ti)(ti)在線監測報(bao)(bao)警(jing)(jing)系(xi)(xi)統 三章:主(zhu)(zhu)要技術(shu)(shu)指(zhi)(zhi)標(biao) 3.1 壁掛(gua)式主(zhu)(zhu)機技術(shu)(shu)指(zhi)(zhi)標(biao)(DX6000H型) 3.1.1 工(gong)(gong)作(zuo)電壓: AC220V±15%,50Hz±1% 3.1.2 信號輸(shu)出(chu): RS485 modbus_RTU 協議(yi)輸(shu)出(chu) 3.1.3 工(gong)(gong)作(zuo)溫度: -20℃~+55℃ 3.1.4 工(gong)(gong)作(zuo)濕度: ≤93%RH 3.1.5 顯示方式: 列表顯示,每(mei)頁(ye)顯示8組(zu)或10組(zu)數據(ju)(每(mei)組(zu)包括SF6/02/溫度/濕度四(si)種(zhong)數據(ju)和(he)兩種(zhong)數據(ju)狀態(tai)) 3.1.6 上(shang)傳(chuan)參數: 默認ID 1(可調(diao)),默認波(bo)特率9600(可調(diao)) 3.1.7 人(ren)體(ti)(ti)(ti)感應(ying):默認開啟(qi)(qi)(qi)感應(ying)亮(liang)屏功(gong)能(neng)(neng)(neng) 3.1.8 屏幕保護(hu):默認開啟(qi)(qi)(qi)亮(liang)屏5分(fen)(fen)鐘后(hou)自動(dong)(dong)(dong)息屏,人(ren)體(ti)(ti)(ti)感應(ying)或觸摸(mo)可亮(liang)屏 3.1.9 排(pai)(pai)(pai)風(feng)(feng)功(gong)能(neng)(neng)(neng):自動(dong)(dong)(dong)排(pai)(pai)(pai)風(feng)(feng),定時(shi)(shi)(shi)排(pai)(pai)(pai)風(feng)(feng),手動(dong)(dong)(dong)排(pai)(pai)(pai)風(feng)(feng),延時(shi)(shi)(shi)排(pai)(pai)(pai)風(feng)(feng),手動(dong)(dong)(dong)排(pai)(pai)(pai)風(feng)(feng)可設置(zhi)低1s,大12H,自動(dong)(dong)(dong)排(pai)(pai)(pai)風(feng)(feng)分(fen)(fen)為12組(zu),可設置(zhi)開啟(qi)(qi)(qi)組(zu)數、開啟(qi)(qi)(qi)日期、開啟(qi)(qi)(qi)時(shi)(shi)(shi)間(jian)及啟(qi)(qi)(qi)動(dong)(dong)(dong)時(shi)(shi)(shi)間(jian)(啟(qi)(qi)(qi)動(dong)(dong)(dong)時(shi)(shi)(shi)間(jian)可更改)功(gong)能(neng)(neng)(neng) sf6氣(qi)體(ti)(ti)(ti)報(bao)(bao)警(jing)(jing)裝(zhuang)置(zhi)_SF6氣(qi)體(ti)(ti)(ti)報(bao)(bao)警(jing)(jing)器(qi)(qi)(qi)_SF6報(bao)(bao)警(jing)(jing)裝(zhuang)置(zhi)_SF6報(bao)(bao)警(jing)(jing)主(zhu)(zhu)機_SF6報(bao)(bao)警(jing)(jing)器(qi)(qi)(qi)。

SF6行(xing)業安全(quan)法規(gui)摘錄 ■191條 裝有SF6設(she)備的配電(dian)裝置(zhi)室(shi)和SF6氣(qi)體(ti)實驗(yan)室(shi),必須裝設(she)強(qiang)力通(tong)風(feng)(feng)裝置(zhi)。風(feng)(feng)口應設(she)置(zhi)在室(shi)內(nei)低部。■192條 在室(shi)內(nei),設(she)備充裝SF6氣(qi)體(ti)時(shi),周圍環境相對(dui)濕度應≤80%,同時(shi)必須開(kai)啟通(tong)風(feng)(feng)系統,并(bing)避免(mian)SF6氣(qi)體(ti)漏(lou)泄到工作區(qu)(qu)。工作區(qu)(qu)空(kong)氣(qi)中SF6氣(qi)體(ti)含量(liang)不(bu)得超過1000ppm。■196條 工作人(ren)員進入SF6配電(dian)裝置(zhi)室(shi),必須先通(tong)風(feng)(feng)15min,并(bing)用(yong)檢漏(lou)儀測量(liang)SF6氣(qi)體(ti)含量(liang)。盡量(liang)避免(mian)一人(ren)進入SF6配電(dian)裝置(zhi)室(shi)進行(xing)巡視(shi),不(bu)準一人(ren)進入從事檢修工作。■198條 進入SF6配電(dian)裝置(zhi)室(shi)低位區(qu)(qu)或(huo)電(dian)纜(lan)溝進行(xing)工作應先檢測含氧(yang)量(liang)(不(bu)低于18%)和SF6氣(qi)體(ti)含量(liang)是否合格

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