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核電站sf6氣體在線監測報警系統探測器批發SF6報警

發布時間:2024-01-26 13:10:46       發布人:dxdz  瀏覽量:

核電站sf6氣體在線監測報警系統探測器批發SF6報警

本系(xi)統(tong)采用間歇式(shi)檢(jian)測(ce)模式(shi),進(jin)(jin)行在(zai)線監(jian)測(ce)其場(chang)(chang)所(suo)(suo)內SF6氣體濃(nong)度及(ji)O2含(han)(han)量和(he)環境(jing)溫度、濕(shi)度的狀(zhuang)態監(jian)測(ce),當(dang)場(chang)(chang)所(suo)(suo)內SF6濃(nong)度及(ji)O2含(han)(han)量和(he)環境(jing)濕(shi)度發生變(bian)(bian)化時,傳感器立即(ji)響應這些變(bian)(bian)化。實現(xian)對(dui)場(chang)(chang)所(suo)(suo)內SF6濃(nong)度及(ji)O2的含(han)(han)量和(he)環境(jing)溫度、濕(shi)度進(jin)(jin)行有效(xiao)地監(jian)測(ce)。通(tong)過現(xian)場(chang)(chang)總線(RS485)由監(jian)控報(bao)警主機(ji)采集狀(zhuang)態參(can)數,當(dang)場(chang)(chang)所(suo)(suo)內出(chu)現(xian)超限值(zhi)時,進(jin)(jin)入(ru)預警聲光報(bao)警同時啟動(dong)(dong)風機(ji)進(jin)(jin)行通(tong)風換(huan)氣或啟動(dong)(dong)除濕(shi)機(ji)進(jin)(jin)行除濕(shi)。同時將狀(zhuang)態參(can)數上傳輸給監(jian)控中心。在(zai)監(jian)控中心電子地圖(tu)上進(jin)(jin)行定(ding)位及(ji)管理和(he)環境(jing)參(can)量超過預設值(zhi)時發出(chu)視聽告警在(zai)電子地圖(tu)界面上閃爍顯示,按照(zhao)預設置聯動(dong)(dong)方案,對(dui)通(tong)道門體、風機(ji)以(yi)及(ji)水泵等進(jin)(jin)行管理;以(yi)及(ji)通(tong)過語音、短信方式(shi)自動(dong)(dong)通(tong)知值(zhi)班維護人(ren)員

雙氣(qi)體檢測器主要由傳感器、單(dan)(dan)片(pian)(pian)機、運算放大電路(lu)(lu)、通訊(xun)芯(xin)片(pian)(pian)等組成。傳感器將氣(qi)體濃(nong)度轉(zhuan)換(huan)(huan)為(wei)模擬(ni)電信(xin)號(hao),然后將模擬(ni)電信(xin)號(hao)通過(guo)運算放大電路(lu)(lu)、單(dan)(dan)片(pian)(pian)機轉(zhuan)換(huan)(huan)為(wei)數(shu)字信(xin)號(hao),后通過(guo)通訊(xun)芯(xin)片(pian)(pian)轉(zhuan)換(huan)(huan)為(wei)modbus RTU標準信(xin)號(hao),上傳給控制器。

DX6000H型SF6 在線(xian)監(jian)測報(bao)警系統(tong)適用(yong)(yong)(yong)于配電室、開關站、光(guang)伏發電廠、海上風電場、10KV、35KV、220KV開關柜、GIS室等場所(suo);設(she)備(bei)監(jian)測精度高、范(fan)圍廣、功(gong)能(neng)全,具DX良好(hao)的擴展性 2.1 采用(yong)(yong)(yong)1024*600觸(chu)摸屏,全中文菜單操(cao)作,界(jie)面友好(hao),操(cao)作簡單; 2.2 設(she)備(bei)集成三(san)組485接口(kou)(kou),采用(yong)(yong)(yong)插拔式(shi)接線(xian)端子接線(xian)簡單,具DX良好(hao)的抗干(gan)擾能(neng)力(li),總線(xian)通(tong)訊(xun),布線(xian)經(jing)濟,安裝方(fang)便(bian); 2.3 三(san)組DC24V接口(kou)(kou),可(ke)選配DC3.3V、DC5V、DC12V電壓輸出, 2.4 自(zi)動(dong)故障檢測,并能(neng)用(yong)(yong)(yong)中文顯(xian)示處準確的故障部(bu)位(wei)及類型; 2.5 自(zi)動(dong)檢索探測器(qi)地址及狀態(tai),SF6/O2/溫(wen)濕(shi)度探測器(qi)在同一系統(tong)監(jian)控; 2.6 大容(rong)量儲存芯(xin)片,循環記錄(lu)(lu)報(bao)警信(xin)息,大可(ke)記錄(lu)(lu)50000條(tiao); 2.7 RS485上傳接口(kou)(kou),標準modbus Rtu通(tong)訊(xun)協議。

2.8 關鍵參數,加(jia)密設(she)(she)定(ding),防止(zhi)誤操(cao)作 2.9 多可(ke)(ke)(ke)選配7組(zu)(zu)繼(ji)電器,繼(ji)電器控(kong)制方式可(ke)(ke)(ke)軟件(jian)設(she)(she)置(zhi)(zhi) 2.10 具DX 年-月-日-時(shi)(shi)(shi)-分-秒設(she)(she)置(zhi)(zhi)功(gong)能,并且帶DX每(mei)(mei)周七天分別顯(xian)(xian)(xian)示(shi)(shi)(shi)功(gong)能 壁掛式SF6氣(qi)(qi)體(ti)(ti)(ti)(ti)報(bao)(bao)(bao)(bao)警(jing)主(zhu)機(ji)(ji)_SF6氧氣(qi)(qi)一(yi)體(ti)(ti)(ti)(ti)式探測(ce)器_SF6泄漏在(zai)線監(jian)(jian)測(ce)報(bao)(bao)(bao)(bao)警(jing)系(xi)統_SF6氣(qi)(qi)體(ti)(ti)(ti)(ti)在(zai)線監(jian)(jian)測(ce)報(bao)(bao)(bao)(bao)警(jing)裝置(zhi)(zhi)_SF6氣(qi)(qi)體(ti)(ti)(ti)(ti)在(zai)線監(jian)(jian)測(ce)報(bao)(bao)(bao)(bao)警(jing)系(xi)統 三(san)章(zhang):主(zhu)要(yao)技(ji)術指(zhi)標 3.1 壁掛式主(zhu)機(ji)(ji)技(ji)術指(zhi)標(DX6000H型) 3.1.1 工作電壓: AC220V±15%,50Hz±1% 3.1.2 信號輸出(chu): RS485 modbus_RTU 協議(yi)輸出(chu) 3.1.3 工作溫度(du): -20℃~+55℃ 3.1.4 工作濕(shi)度(du): ≤93%RH 3.1.5 顯(xian)(xian)(xian)示(shi)(shi)(shi)方式: 列(lie)表顯(xian)(xian)(xian)示(shi)(shi)(shi),每(mei)(mei)頁顯(xian)(xian)(xian)示(shi)(shi)(shi)8組(zu)(zu)或(huo)10組(zu)(zu)數據(ju)(每(mei)(mei)組(zu)(zu)包括SF6/02/溫度(du)/濕(shi)度(du)四(si)種數據(ju)和兩種數據(ju)狀態) 3.1.6 上傳參數: 默(mo)認ID 1(可(ke)(ke)(ke)調),默(mo)認波特率9600(可(ke)(ke)(ke)調) 3.1.7 人體(ti)(ti)(ti)(ti)感(gan)(gan)應(ying)(ying)(ying):默(mo)認開(kai)(kai)啟(qi)感(gan)(gan)應(ying)(ying)(ying)亮屏功(gong)能 3.1.8 屏幕保護:默(mo)認開(kai)(kai)啟(qi)亮屏5分鐘后自動(dong)息屏,人體(ti)(ti)(ti)(ti)感(gan)(gan)應(ying)(ying)(ying)或(huo)觸摸可(ke)(ke)(ke)亮屏 3.1.9 排(pai)(pai)風(feng)(feng)功(gong)能:自動(dong)排(pai)(pai)風(feng)(feng),定(ding)時(shi)(shi)(shi)排(pai)(pai)風(feng)(feng),手動(dong)排(pai)(pai)風(feng)(feng),延時(shi)(shi)(shi)排(pai)(pai)風(feng)(feng),手動(dong)排(pai)(pai)風(feng)(feng)可(ke)(ke)(ke)設(she)(she)置(zhi)(zhi)低1s,大12H,自動(dong)排(pai)(pai)風(feng)(feng)分為(wei)12組(zu)(zu),可(ke)(ke)(ke)設(she)(she)置(zhi)(zhi)開(kai)(kai)啟(qi)組(zu)(zu)數、開(kai)(kai)啟(qi)日期、開(kai)(kai)啟(qi)時(shi)(shi)(shi)間(jian)及啟(qi)動(dong)時(shi)(shi)(shi)間(jian)(啟(qi)動(dong)時(shi)(shi)(shi)間(jian)可(ke)(ke)(ke)更改)功(gong)能 sf6氣(qi)(qi)體(ti)(ti)(ti)(ti)報(bao)(bao)(bao)(bao)警(jing)裝置(zhi)(zhi)_SF6氣(qi)(qi)體(ti)(ti)(ti)(ti)報(bao)(bao)(bao)(bao)警(jing)器_SF6報(bao)(bao)(bao)(bao)警(jing)裝置(zhi)(zhi)_SF6報(bao)(bao)(bao)(bao)警(jing)主(zhu)機(ji)(ji)_SF6報(bao)(bao)(bao)(bao)警(jing)器。

六氟(fu)化硫報(bao)(bao)警(jing)器是(shi)我公司(si)科研人員根據市(shi)場需(xu)求研制成功的新一代科技(ji)電(dian)子(zi)產品,嚴(yan)格設計制造(zao),探測(ce)器內的檢測(ce)傳感器采(cai)用(yong)進口傳感器作為檢測(ce)元件(jian),靈敏度(du)(du)高,響應速度(du)(du)塊(kuai),當報(bao)(bao)警(jing)器探測(ce)到(dao)(dao)環境中的六氟(fu)化硫氣體濃度(du)(du)達(da)到(dao)(dao)或超過預設置(zhi)報(bao)(bao)警(jing)點時(shi),控制主機立即發出(chu)聲(sheng)光報(bao)(bao)警(jing),同(tong)時(shi)可啟動排風裝(zhuang)置(zhi),已達(da)到(dao)(dao)安(an)全之目的。

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