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小區配sf6氣體檢測報警系統

發布時間:2023-12-24 13:19:33       發布人:dxdz  瀏覽量:

小區配sf6氣體檢測報警系統

SF6氣(qi)體背景簡介六氟化(hua)(hua)硫(SF6)氣(qi)體由法(fa)國兩位(wei)化(hua)(hua)學(xue)家Moissan和Lebeau于1900年合(he)成,它以其(qi)優異的(de)絕緣和滅弧(hu)性能(neng),在(zai)電(dian)力系統中(zhong)得到廣泛應用。雖然在(zai)常(chang)態下(xia),SF6氣(qi)體是一種無色、無味(wei)、無毒的(de)惰性氣(qi)體,但在(zai)高壓電(dian)弧(hu)的(de)作用下(xia),這(zhe)種氣(qi)體會發生分解,遇到水份后還(huan)會產生一些(xie)劇(ju)毒物質(zhi),如氟化(hua)(hua)亞硫酰(xian)(SOF2)、四(si)氟化(hua)(hua)硫(SF4)、二氟化(hua)(hua)硫(SF2)等(deng),類似這(zhe)些(xie)劇(ju)毒物質(zhi)即便是微量也能(neng)致(zhi)人(ren)非命。當前,SF6氣(qi)體在(zai)中(zhong)、高壓設備中(zhong)的(de)大(da)量使用,其(qi)安全(quan)性已受到人(ren)們(men)的(de)普遍(bian)關(guan)注。針對(dui)SF6比空氣(qi)重(zhong),泄漏易(yi)聚集,易(yi)造成低層空間缺氧,空氣(qi)含毒環(huan)境對(dui)人(ren)員的(de)威脅等(deng)問題,有關(guan)部門已制訂了(le)一系列(lie)相應的(de)行業安全(quan)法(fa)規

雙氣體檢(jian)測(ce)器(qi)主要(yao)由SF6傳(chuan)感(gan)(gan)器(qi)和O2傳(chuan)感(gan)(gan)器(qi)、溫(wen)(wen)濕度(du)傳(chuan)感(gan)(gan)器(qi)及(ji)CPU主控電(dian)(dian)路、通信模(mo)塊、電(dian)(dian)源(yuan)(yuan)模(mo)塊等集成在(zai)一個優質鋁型材一體化結(jie)構機(ji)箱內,完成SF6濃(nong)度(du)、O2含量及(ji)溫(wen)(wen)濕度(du)的(de)檢(jian)測(ce)。將檢(jian)測(ce)結(jie)果采(cai)用現場(chang)總線(RS-485)方式(shi)(shi)傳(chuan)輸(shu)給監控主機(ji)或PC機(ji)進(jin)行實時顯示(shi)。接線方式(shi)(shi)選用可(ke)插拔式(shi)(shi)接線端子,電(dian)(dian)源(yuan)(yuan)與通訊接線采(cai)用兩進(jin)兩出(chu)接線方式(shi)(shi),設有接線端子護罩(zhao),安全又可(ke)靠。是具有全數字(zi)傳(chuan)輸(shu)功能的(de)新一代(dai)高精度(du)雙氣體檢(jian)測(ce)檢(jian)測(ce)器(qi)。

DX6000H型SF6 在(zai)(zai)線(xian)(xian)(xian)監(jian)測(ce)報警(jing)系統適用(yong)于配電(dian)室、開關站、光伏發電(dian)廠、海上風(feng)電(dian)場(chang)、10KV、35KV、220KV開關柜、GIS室等(deng)場(chang)所;設(she)備(bei)監(jian)測(ce)精度高(gao)、范圍廣、功能全(quan)(quan),具有良(liang)好的擴展性(xing) 2.1 采用(yong)1024*600觸摸(mo)屏,全(quan)(quan)中文(wen)菜單操作,界面友好,操作簡單; 2.2 設(she)備(bei)集成三組485接口,采用(yong)插拔式接線(xian)(xian)(xian)端子接線(xian)(xian)(xian)簡單,具有良(liang)好的抗干擾能力,總(zong)線(xian)(xian)(xian)通(tong)訊(xun),布線(xian)(xian)(xian)經濟,安裝方(fang)便; 2.3 三組DC24V接口,可選配DC3.3V、DC5V、DC12V電(dian)壓輸出, 2.4 自動故障檢(jian)測(ce),并能用(yong)中文(wen)顯示處準(zhun)確(que)的故障部(bu)位及類(lei)型; 2.5 自動檢(jian)索(suo)探(tan)測(ce)器地址及狀(zhuang)態(tai),SF6/O2/溫濕度探(tan)測(ce)器在(zai)(zai)同一系統監(jian)控(kong); 2.6 大容(rong)量儲存芯片,循環記錄報警(jing)信息,大可記錄50000條; 2.7 RS485上傳接口,標準(zhun)modbus Rtu通(tong)訊(xun)協議。

2.8 關鍵參(can)數(shu)(shu)(shu),加密設(she)(she)(she)定(ding),防止誤操作 2.9 多可選配(pei)7組(zu)(zu)(zu)繼電(dian)器,繼電(dian)器控(kong)制(zhi)方式可軟件設(she)(she)(she)置(zhi)(zhi) 2.10 具有 年-月-日-時-分(fen)-秒設(she)(she)(she)置(zhi)(zhi)功(gong)(gong)能,并且帶有每周七(qi)天分(fen)別顯(xian)(xian)示功(gong)(gong)能 壁掛式SF6氣(qi)(qi)(qi)體(ti)(ti)(ti)報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)主機_SF6氧氣(qi)(qi)(qi)一體(ti)(ti)(ti)式探測(ce)器_SF6泄漏(lou)在(zai)線(xian)監測(ce)報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)系統_SF6氣(qi)(qi)(qi)體(ti)(ti)(ti)在(zai)線(xian)監測(ce)報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)裝置(zhi)(zhi)_SF6氣(qi)(qi)(qi)體(ti)(ti)(ti)在(zai)線(xian)監測(ce)報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)系統 三章:主要技術指標 3.1 壁掛式主機技術指標(DX6000H型) 3.1.1 工(gong)作電(dian)壓: AC220V±15%,50Hz±1% 3.1.2 信號輸(shu)出: RS485 modbus_RTU 協議(yi)輸(shu)出 3.1.3 工(gong)作溫度: -20℃~+55℃ 3.1.4 工(gong)作濕度: ≤93%RH 3.1.5 顯(xian)(xian)示方式: 列表顯(xian)(xian)示,每頁顯(xian)(xian)示8組(zu)(zu)(zu)或10組(zu)(zu)(zu)數(shu)(shu)(shu)據(ju)(每組(zu)(zu)(zu)包括SF6/02/溫度/濕度四種(zhong)數(shu)(shu)(shu)據(ju)和(he)兩種(zhong)數(shu)(shu)(shu)據(ju)狀態(tai)) 3.1.6 上傳參(can)數(shu)(shu)(shu): 默認(ren)ID 1(可調),默認(ren)波特(te)率9600(可調) 3.1.7 人體(ti)(ti)(ti)感應:默認(ren)開(kai)啟(qi)感應亮屏(ping)功(gong)(gong)能 3.1.8 屏(ping)幕保護:默認(ren)開(kai)啟(qi)亮屏(ping)5分(fen)鐘后自(zi)動(dong)(dong)(dong)息屏(ping),人體(ti)(ti)(ti)感應或觸摸可亮屏(ping) 3.1.9 排(pai)(pai)風(feng)(feng)(feng)功(gong)(gong)能:自(zi)動(dong)(dong)(dong)排(pai)(pai)風(feng)(feng)(feng),定(ding)時排(pai)(pai)風(feng)(feng)(feng),手(shou)動(dong)(dong)(dong)排(pai)(pai)風(feng)(feng)(feng),延時排(pai)(pai)風(feng)(feng)(feng),手(shou)動(dong)(dong)(dong)排(pai)(pai)風(feng)(feng)(feng)可設(she)(she)(she)置(zhi)(zhi)低1s,大12H,自(zi)動(dong)(dong)(dong)排(pai)(pai)風(feng)(feng)(feng)分(fen)為12組(zu)(zu)(zu),可設(she)(she)(she)置(zhi)(zhi)開(kai)啟(qi)組(zu)(zu)(zu)數(shu)(shu)(shu)、開(kai)啟(qi)日期、開(kai)啟(qi)時間(jian)(jian)及啟(qi)動(dong)(dong)(dong)時間(jian)(jian)(啟(qi)動(dong)(dong)(dong)時間(jian)(jian)可更改(gai))功(gong)(gong)能 sf6氣(qi)(qi)(qi)體(ti)(ti)(ti)報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)裝置(zhi)(zhi)_SF6氣(qi)(qi)(qi)體(ti)(ti)(ti)報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)器_SF6報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)裝置(zhi)(zhi)_SF6報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)主機_SF6報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)器。

六(liu)氟化硫(liu)報(bao)警(jing)器(qi)(qi)(qi)是一款專門用于檢(jian)(jian)測(ce)六(liu)氟化硫(liu)氣(qi)體(ti)(ti)(ti)(ti)泄(xie)漏、并(bing)(bing)能(neng)實(shi)時顯示氣(qi)體(ti)(ti)(ti)(ti)濃度,24小時實(shi)時在線檢(jian)(jian)測(ce)的報(bao)警(jing)裝置。六(liu)氟化硫(liu)報(bao)警(jing)器(qi)(qi)(qi)由氣(qi)體(ti)(ti)(ti)(ti)報(bao)警(jing)控制(zhi)器(qi)(qi)(qi)和氣(qi)體(ti)(ti)(ti)(ti)探測(ce)器(qi)(qi)(qi)兩(liang)部分(fen)組成,氣(qi)體(ti)(ti)(ti)(ti)探測(ce)器(qi)(qi)(qi)安裝在氣(qi)體(ti)(ti)(ti)(ti)泄(xie)漏檢(jian)(jian)測(ce)現(xian)場,通過核心部件(jian)氣(qi)體(ti)(ti)(ti)(ti)傳(chuan)感器(qi)(qi)(qi),實(shi)現(xian)氣(qi)體(ti)(ti)(ti)(ti)濃度的實(shi)時檢(jian)(jian)測(ce),也可以(yi)獨(du)立(li)工作。氣(qi)體(ti)(ti)(ti)(ti)報(bao)警(jing)控制(zhi)器(qi)(qi)(qi)可放置于值班室內,接收氣(qi)體(ti)(ti)(ti)(ti)探測(ce)器(qi)(qi)(qi)檢(jian)(jian)測(ce)的濃度,并(bing)(bing)實(shi)現(xian)濃度的顯示及濃度超標(biao)后的聲光報(bao)警(jing)功能(neng),并(bing)(bing)可以(yi)聯動外接設(she)備(如電磁閥(fa)、排風(feng)扇、噴淋裝置)通過開關量上傳(chuan)PLC、DCS、消防系(xi)統(tong)等。

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