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核電站sf6泄漏報警監測系統檢測儀價格SF6報警

發布時間:2024-02-04 15:51:10       發布人:dxdz  瀏覽量:

核電站sf6泄漏報警監測系統檢測儀價格SF6報警

本系統采用(yong)間歇式(shi)檢測(ce)模式(shi),進(jin)(jin)(jin)(jin)行在(zai)(zai)線(xian)監(jian)(jian)測(ce)其場(chang)所(suo)(suo)內SF6氣(qi)體濃度(du)(du)及(ji)(ji)O2含(han)量(liang)和(he)環(huan)(huan)境溫度(du)(du)、濕(shi)度(du)(du)的狀態監(jian)(jian)測(ce),當(dang)(dang)場(chang)所(suo)(suo)內SF6濃度(du)(du)及(ji)(ji)O2含(han)量(liang)和(he)環(huan)(huan)境濕(shi)度(du)(du)發(fa)生變化時,傳(chuan)感器立即響應這(zhe)些變化。實現(xian)對場(chang)所(suo)(suo)內SF6濃度(du)(du)及(ji)(ji)O2的含(han)量(liang)和(he)環(huan)(huan)境溫度(du)(du)、濕(shi)度(du)(du)進(jin)(jin)(jin)(jin)行有效地(di)(di)監(jian)(jian)測(ce)。通(tong)過現(xian)場(chang)總(zong)線(xian)(RS485)由監(jian)(jian)控報(bao)(bao)警(jing)(jing)主機(ji)采集狀態參(can)數(shu),當(dang)(dang)場(chang)所(suo)(suo)內出現(xian)超限值時,進(jin)(jin)(jin)(jin)入預(yu)警(jing)(jing)聲(sheng)光報(bao)(bao)警(jing)(jing)同時啟(qi)動(dong)(dong)風(feng)機(ji)進(jin)(jin)(jin)(jin)行通(tong)風(feng)換氣(qi)或(huo)啟(qi)動(dong)(dong)除濕(shi)機(ji)進(jin)(jin)(jin)(jin)行除濕(shi)。同時將狀態參(can)數(shu)上傳(chuan)輸給(gei)監(jian)(jian)控中心(xin)。在(zai)(zai)監(jian)(jian)控中心(xin)電子地(di)(di)圖上進(jin)(jin)(jin)(jin)行定(ding)位(wei)及(ji)(ji)管理(li)(li)和(he)環(huan)(huan)境參(can)量(liang)超過預(yu)設值時發(fa)出視聽告警(jing)(jing)在(zai)(zai)電子地(di)(di)圖界面(mian)上閃爍顯(xian)示,按照預(yu)設置聯動(dong)(dong)方案,對通(tong)道(dao)門體、風(feng)機(ji)以(yi)及(ji)(ji)水(shui)泵(beng)等進(jin)(jin)(jin)(jin)行管理(li)(li);以(yi)及(ji)(ji)通(tong)過語(yu)音(yin)、短信(xin)方式(shi)自(zi)動(dong)(dong)通(tong)知(zhi)值班維護人員

雙(shuang)氣(qi)體檢(jian)測器(qi)主(zhu)要由SF6傳(chuan)感(gan)器(qi)和(he)O2傳(chuan)感(gan)器(qi)、溫濕度(du)傳(chuan)感(gan)器(qi)及CPU主(zhu)控電(dian)路、通(tong)信(xin)模(mo)塊、電(dian)源模(mo)塊等集成(cheng)(cheng)在一個優(you)質鋁型材一體化(hua)結(jie)構機(ji)(ji)箱內(nei),完成(cheng)(cheng)SF6濃度(du)、O2含(han)量及溫濕度(du)的(de)(de)檢(jian)測。將檢(jian)測結(jie)果采(cai)用(yong)現場總線(xian)(RS-485)方(fang)式(shi)傳(chuan)輸(shu)給監控主(zhu)機(ji)(ji)或PC機(ji)(ji)進行實(shi)時(shi)顯示。接(jie)線(xian)方(fang)式(shi)選用(yong)可(ke)插(cha)拔式(shi)接(jie)線(xian)端(duan)子,電(dian)源與(yu)通(tong)訊接(jie)線(xian)采(cai)用(yong)兩進兩出(chu)接(jie)線(xian)方(fang)式(shi),設有接(jie)線(xian)端(duan)子護罩,安全(quan)又可(ke)靠。是具有全(quan)數字傳(chuan)輸(shu)功能的(de)(de)新一代高精(jing)度(du)雙(shuang)氣(qi)體檢(jian)測檢(jian)測器(qi)。

DX6000H型SF6 在線(xian)(xian)監(jian)(jian)測(ce)報(bao)警(jing)系(xi)統適用(yong)于(yu)配(pei)電(dian)(dian)室、開關站、光(guang)伏(fu)發電(dian)(dian)廠、海上(shang)風電(dian)(dian)場(chang)、10KV、35KV、220KV開關柜、GIS室等場(chang)所;設(she)備監(jian)(jian)測(ce)精度(du)高、范圍廣、功能全,具(ju)有良(liang)好(hao)的(de)(de)擴展性(xing) 2.1 采(cai)用(yong)1024*600觸摸(mo)屏,全中(zhong)文(wen)菜(cai)單(dan)操作(zuo),界面友(you)好(hao),操作(zuo)簡單(dan); 2.2 設(she)備集成三組(zu)485接口,采(cai)用(yong)插拔式接線(xian)(xian)端(duan)子接線(xian)(xian)簡單(dan),具(ju)有良(liang)好(hao)的(de)(de)抗干(gan)擾(rao)能力,總(zong)線(xian)(xian)通訊,布(bu)線(xian)(xian)經濟,安裝方(fang)便(bian); 2.3 三組(zu)DC24V接口,可(ke)選(xuan)配(pei)DC3.3V、DC5V、DC12V電(dian)(dian)壓輸(shu)出, 2.4 自動故(gu)障檢測(ce),并(bing)能用(yong)中(zhong)文(wen)顯示處準確的(de)(de)故(gu)障部位及類(lei)型; 2.5 自動檢索探測(ce)器地址及狀態,SF6/O2/溫(wen)濕度(du)探測(ce)器在同一系(xi)統監(jian)(jian)控; 2.6 大容量(liang)儲存芯片,循環記(ji)錄報(bao)警(jing)信息(xi),大可(ke)記(ji)錄50000條; 2.7 RS485上(shang)傳接口,標準modbus Rtu通訊協議。

2.8 關(guan)鍵(jian)參(can)數,加密設(she)(she)定,防止誤操作 2.9 多(duo)可(ke)(ke)選(xuan)配7組繼電器,繼電器控制(zhi)方式(shi)(shi)(shi)可(ke)(ke)軟件設(she)(she)置(zhi) 2.10 具(ju)有 年-月-日-時(shi)(shi)-分(fen)-秒設(she)(she)置(zhi)功(gong)(gong)能(neng)(neng)(neng),并且帶(dai)有每(mei)(mei)周七天(tian)分(fen)別顯(xian)(xian)示(shi)功(gong)(gong)能(neng)(neng)(neng) 壁掛(gua)式(shi)(shi)(shi)SF6氣(qi)體(ti)報(bao)(bao)警(jing)(jing)(jing)主機_SF6氧(yang)氣(qi)一體(ti)式(shi)(shi)(shi)探測器_SF6泄漏在線(xian)(xian)監測報(bao)(bao)警(jing)(jing)(jing)系(xi)統(tong)(tong)_SF6氣(qi)體(ti)在線(xian)(xian)監測報(bao)(bao)警(jing)(jing)(jing)裝(zhuang)置(zhi)_SF6氣(qi)體(ti)在線(xian)(xian)監測報(bao)(bao)警(jing)(jing)(jing)系(xi)統(tong)(tong) 三章:主要技術指標 3.1 壁掛(gua)式(shi)(shi)(shi)主機技術指標(DX6000H型) 3.1.1 工作電壓: AC220V±15%,50Hz±1% 3.1.2 信號輸(shu)(shu)出: RS485 modbus_RTU 協議輸(shu)(shu)出 3.1.3 工作溫度(du): -20℃~+55℃ 3.1.4 工作濕度(du): ≤93%RH 3.1.5 顯(xian)(xian)示(shi)方式(shi)(shi)(shi): 列表顯(xian)(xian)示(shi),每(mei)(mei)頁顯(xian)(xian)示(shi)8組或10組數據(每(mei)(mei)組包括SF6/02/溫度(du)/濕度(du)四(si)種數據和兩種數據狀態) 3.1.6 上傳參(can)數: 默(mo)認(ren)(ren)ID 1(可(ke)(ke)調),默(mo)認(ren)(ren)波特率9600(可(ke)(ke)調) 3.1.7 人(ren)(ren)體(ti)感(gan)應(ying):默(mo)認(ren)(ren)開(kai)啟感(gan)應(ying)亮(liang)屏(ping)(ping)(ping)功(gong)(gong)能(neng)(neng)(neng) 3.1.8 屏(ping)(ping)(ping)幕保護(hu):默(mo)認(ren)(ren)開(kai)啟亮(liang)屏(ping)(ping)(ping)5分(fen)鐘后自動息(xi)屏(ping)(ping)(ping),人(ren)(ren)體(ti)感(gan)應(ying)或觸摸可(ke)(ke)亮(liang)屏(ping)(ping)(ping) 3.1.9 排(pai)(pai)風(feng)功(gong)(gong)能(neng)(neng)(neng):自動排(pai)(pai)風(feng),定時(shi)(shi)排(pai)(pai)風(feng),手動排(pai)(pai)風(feng),延時(shi)(shi)排(pai)(pai)風(feng),手動排(pai)(pai)風(feng)可(ke)(ke)設(she)(she)置(zhi)低(di)1s,大12H,自動排(pai)(pai)風(feng)分(fen)為(wei)12組,可(ke)(ke)設(she)(she)置(zhi)開(kai)啟組數、開(kai)啟日期、開(kai)啟時(shi)(shi)間及啟動時(shi)(shi)間(啟動時(shi)(shi)間可(ke)(ke)更改)功(gong)(gong)能(neng)(neng)(neng) sf6氣(qi)體(ti)報(bao)(bao)警(jing)(jing)(jing)裝(zhuang)置(zhi)_SF6氣(qi)體(ti)報(bao)(bao)警(jing)(jing)(jing)器_SF6報(bao)(bao)警(jing)(jing)(jing)裝(zhuang)置(zhi)_SF6報(bao)(bao)警(jing)(jing)(jing)主機_SF6報(bao)(bao)警(jing)(jing)(jing)器。

SF6行(xing)(xing)業安全(quan)法規(gui)摘錄 ■191條 裝(zhuang)有SF6設備的配電(dian)裝(zhuang)置(zhi)室和SF6氣體(ti)(ti)(ti)實驗室,必須(xu)裝(zhuang)設強力通風(feng)裝(zhuang)置(zhi)。風(feng)口應設置(zhi)在室內低(di)部。■192條 在室內,設備充(chong)裝(zhuang)SF6氣體(ti)(ti)(ti)時,周(zhou)圍環境相(xiang)對濕度應≤80%,同時必須(xu)開啟通風(feng)系統,并避(bi)免SF6氣體(ti)(ti)(ti)漏泄到工(gong)作(zuo)區(qu)。工(gong)作(zuo)區(qu)空氣中SF6氣體(ti)(ti)(ti)含(han)量(liang)(liang)(liang)不(bu)得超過1000ppm。■196條 工(gong)作(zuo)人員進(jin)(jin)入(ru)SF6配電(dian)裝(zhuang)置(zhi)室,必須(xu)先(xian)通風(feng)15min,并用(yong)檢(jian)漏儀(yi)測量(liang)(liang)(liang)SF6氣體(ti)(ti)(ti)含(han)量(liang)(liang)(liang)。盡量(liang)(liang)(liang)避(bi)免一(yi)人進(jin)(jin)入(ru)SF6配電(dian)裝(zhuang)置(zhi)室進(jin)(jin)行(xing)(xing)巡(xun)視,不(bu)準一(yi)人進(jin)(jin)入(ru)從事檢(jian)修(xiu)工(gong)作(zuo)。■198條 進(jin)(jin)入(ru)SF6配電(dian)裝(zhuang)置(zhi)室低(di)位區(qu)或(huo)電(dian)纜溝進(jin)(jin)行(xing)(xing)工(gong)作(zuo)應先(xian)檢(jian)測含(han)氧量(liang)(liang)(liang)(不(bu)低(di)于18%)和SF6氣體(ti)(ti)(ti)含(han)量(liang)(liang)(liang)是否合格(ge)

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