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變電站SF6+O2雙氣體探測器主機批發

發布時間:2023-12-05 17:38:24       發布人:dxdz  瀏覽量:

變電站SF6+O2雙氣體探測器主機批發

SF6氣(qi)體(ti)(ti)(ti)已有(you)百年歷史,它是法(fa)國兩(liang)位化學家(jia)Moissan和Lebeau于(yu)1900年合成的(de)(de)人造(zao)惰性氣(qi)體(ti)(ti)(ti),1940年前后,美(mei)國將其(qi)用(yong)于(yu)曼哈頓計劃(核軍事)。SF6是強電(dian)(dian)(dian)負性氣(qi)體(ti)(ti)(ti),它的(de)(de)分(fen)子(zi)(zi)極易吸(xi)附(fu)自由(you)電(dian)(dian)(dian)子(zi)(zi)而(er)形成質量(liang)大的(de)(de)負離子(zi)(zi),削弱氣(qi)體(ti)(ti)(ti)中碰撞電(dian)(dian)(dian)離過程,因(yin)此(ci)其(qi)電(dian)(dian)(dian)氣(qi)絕(jue)緣(yuan)(yuan)強度很高(gao),在均勻電(dian)(dian)(dian)場中約(yue)為空氣(qi)絕(jue)緣(yuan)(yuan)強度的(de)(de)2.5倍。SF6氣(qi)體(ti)(ti)(ti)在t≈2000K時出(chu)現熱分(fen)解高(gao)峰,因(yin)此(ci)在交流(liu)電(dian)(dian)(dian)弧電(dian)(dian)(dian)流(liu)過零時,SF6對弧道的(de)(de)冷卻作用(yong)比空氣(qi)強得多,其(qi)滅(mie)弧能力約(yue)為空氣(qi)的(de)(de)100倍。SF6氣(qi)體(ti)(ti)(ti)絕(jue)緣(yuan)(yuan)的(de)(de)管(guan)道輸(shu)電(dian)(dian)(dian)線的(de)(de)優點(dian)是介質損(sun)耗(hao)小、傳(chuan)輸(shu)容(rong)量(liang)大,且可用(yong)于(yu)高(gao)落(luo)差場合,因(yin)此(ci)常用(yong)于(yu)水電(dian)(dian)(dian)站出(chu)線,取代常規(gui)的(de)(de)充油電(dian)(dian)(dian)纜(lan)。SF6氣(qi)體(ti)(ti)(ti)絕(jue)緣(yuan)(yuan)的(de)(de)變(bian)壓器具(ju)有(you)防火防爆。

主(zhu)要(yao)(yao)功(gong)能監控(kong)報(bao)(bao)(bao)(bao)警(jing)(jing)主(zhu)機(ji)主(zhu)要(yao)(yao)用于對(dui)下采(cai)集實(shi)(shi)時數據(ju)(ju)(包括控(kong)制器在內),對(dui)這些數據(ju)(ju)進行(xing)(xing)(xing)分(fen)析和(he)管理,具有(you)判斷現場數據(ju)(ju)是(shi)否超(chao)出設定報(bao)(bao)(bao)(bao)警(jing)(jing)閥(fa)值(zhi)的功(gong)能,超(chao)出則(ze)進行(xing)(xing)(xing)報(bao)(bao)(bao)(bao)警(jing)(jing)輸(shu)出,啟(qi)動(dong)風(feng)(feng)機(ji)進行(xing)(xing)(xing)通(tong)風(feng)(feng)或啟(qi)動(dong)除濕進行(xing)(xing)(xing)除濕,同(tong)時聲光(guang)報(bao)(bao)(bao)(bao)警(jing)(jing)器進入報(bao)(bao)(bao)(bao)警(jing)(jing)狀態,并能接(jie)收入口(kou)處人員入室啟(qi)動(dong)風(feng)(feng)機(ji)進行(xing)(xing)(xing)通(tong)風(feng)(feng)的功(gong)能。并可(ke)隨時接(jie)收一(yi)體化信息平臺的訪(fang)問; 監控(kong)報(bao)(bao)(bao)(bao)警(jing)(jing)主(zhu)機(ji)的液晶顯示屏(ping)顯示現場實(shi)(shi)時數據(ju)(ju)、歷(li)史數據(ju)(ju)、歷(li)史報(bao)(bao)(bao)(bao)警(jing)(jing)數據(ju)(ju)和(he)報(bao)(bao)(bao)(bao)警(jing)(jing)時間(jian)等各種(zhong)參數;還(huan)(huan)可(ke)采(cai)用鍵(jian)盤(pan)/觸模(mo)屏(ping)實(shi)(shi)現項目設置(zhi)、時間(jian)設置(zhi)、閥(fa)值(zhi)設置(zhi)、定時采(cai)集設置(zhi)、定時啟(qi)動(dong)風(feng)(feng)機(ji)設置(zhi),還(huan)(huan)設有(you)人體感應啟(qi)動(dong)液晶顯示屏(ping)背光(guang)及(ji)語(yu)音播(bo)報(bao)(bao)(bao)(bao)實(shi)(shi)時數據(ju)(ju)等多(duo)種(zhong)配置(zhi)和(he)管理功(gong)能。并能支(zhi)持外(wai)置(zhi)顯示屏(ping)狀態顯示及(ji)語(yu)音播(bo)報(bao)(bao)(bao)(bao)功(gong)能;

DX6000H型SF6 在線(xian)(xian)監測報警系統適用于配電(dian)室(shi)、開關(guan)站、光伏發電(dian)廠、海上風電(dian)場(chang)、10KV、35KV、220KV開關(guan)柜、GIS室(shi)等場(chang)所(suo);設備監測精度高、范(fan)圍(wei)廣、功能全,具(ju)有(you)良好(hao)的(de)擴展性 2.1 采用1024*600觸摸屏,全中文菜單操作,界面友好(hao),操作簡單; 2.2 設備集成三(san)組485接(jie)口,采用插拔(ba)式接(jie)線(xian)(xian)端(duan)子接(jie)線(xian)(xian)簡單,具(ju)有(you)良好(hao)的(de)抗(kang)干擾能力(li),總線(xian)(xian)通(tong)(tong)訊,布線(xian)(xian)經(jing)濟,安裝方便; 2.3 三(san)組DC24V接(jie)口,可選配DC3.3V、DC5V、DC12V電(dian)壓(ya)輸出, 2.4 自動(dong)故(gu)障檢(jian)測,并能用中文顯示處準確(que)的(de)故(gu)障部位及類(lei)型; 2.5 自動(dong)檢(jian)索(suo)探測器地(di)址(zhi)及狀態,SF6/O2/溫濕度探測器在同一系統監控; 2.6 大(da)(da)容量儲存芯(xin)片,循環記錄報警信息,大(da)(da)可記錄50000條; 2.7 RS485上傳接(jie)口,標準modbus Rtu通(tong)(tong)訊協議。

2.8 關鍵(jian)參(can)數(shu),加密設定,防止(zhi)誤操作(zuo) 2.9 多可(ke)(ke)選配(pei)7組繼(ji)(ji)電(dian)器(qi),繼(ji)(ji)電(dian)器(qi)控制方式可(ke)(ke)軟(ruan)件設置(zhi)(zhi) 2.10 具有(you) 年-月-日-時(shi)-分(fen)-秒設置(zhi)(zhi)功(gong)(gong)能(neng)(neng),并且帶有(you)每(mei)周七天分(fen)別顯示(shi)功(gong)(gong)能(neng)(neng) 壁掛(gua)式SF6氣(qi)(qi)體(ti)報警(jing)(jing)(jing)主機(ji)_SF6氧(yang)氣(qi)(qi)一體(ti)式探測(ce)器(qi)_SF6泄(xie)漏在(zai)(zai)(zai)線(xian)監(jian)測(ce)報警(jing)(jing)(jing)系統(tong)_SF6氣(qi)(qi)體(ti)在(zai)(zai)(zai)線(xian)監(jian)測(ce)報警(jing)(jing)(jing)裝(zhuang)(zhuang)置(zhi)(zhi)_SF6氣(qi)(qi)體(ti)在(zai)(zai)(zai)線(xian)監(jian)測(ce)報警(jing)(jing)(jing)系統(tong) 三章:主要技(ji)術指(zhi)標(biao) 3.1 壁掛(gua)式主機(ji)技(ji)術指(zhi)標(biao)(DX6000H型) 3.1.1 工(gong)(gong)作(zuo)電(dian)壓: AC220V±15%,50Hz±1% 3.1.2 信號輸(shu)出(chu): RS485 modbus_RTU 協(xie)議輸(shu)出(chu) 3.1.3 工(gong)(gong)作(zuo)溫度: -20℃~+55℃ 3.1.4 工(gong)(gong)作(zuo)濕(shi)度: ≤93%RH 3.1.5 顯示(shi)方式: 列表顯示(shi),每(mei)頁顯示(shi)8組或(huo)(huo)10組數(shu)據(ju)(每(mei)組包括(kuo)SF6/02/溫度/濕(shi)度四種(zhong)數(shu)據(ju)和兩種(zhong)數(shu)據(ju)狀態) 3.1.6 上(shang)傳參(can)數(shu): 默(mo)認(ren)ID 1(可(ke)(ke)調(diao)),默(mo)認(ren)波特率(lv)9600(可(ke)(ke)調(diao)) 3.1.7 人體(ti)感(gan)(gan)應(ying)(ying)(ying):默(mo)認(ren)開(kai)啟感(gan)(gan)應(ying)(ying)(ying)亮(liang)屏功(gong)(gong)能(neng)(neng) 3.1.8 屏幕保護:默(mo)認(ren)開(kai)啟亮(liang)屏5分(fen)鐘(zhong)后自動(dong)(dong)(dong)(dong)息屏,人體(ti)感(gan)(gan)應(ying)(ying)(ying)或(huo)(huo)觸摸(mo)可(ke)(ke)亮(liang)屏 3.1.9 排(pai)(pai)風(feng)功(gong)(gong)能(neng)(neng):自動(dong)(dong)(dong)(dong)排(pai)(pai)風(feng),定時(shi)排(pai)(pai)風(feng),手動(dong)(dong)(dong)(dong)排(pai)(pai)風(feng),延(yan)時(shi)排(pai)(pai)風(feng),手動(dong)(dong)(dong)(dong)排(pai)(pai)風(feng)可(ke)(ke)設置(zhi)(zhi)低1s,大12H,自動(dong)(dong)(dong)(dong)排(pai)(pai)風(feng)分(fen)為12組,可(ke)(ke)設置(zhi)(zhi)開(kai)啟組數(shu)、開(kai)啟日期、開(kai)啟時(shi)間及啟動(dong)(dong)(dong)(dong)時(shi)間(啟動(dong)(dong)(dong)(dong)時(shi)間可(ke)(ke)更改)功(gong)(gong)能(neng)(neng) sf6氣(qi)(qi)體(ti)報警(jing)(jing)(jing)裝(zhuang)(zhuang)置(zhi)(zhi)_SF6氣(qi)(qi)體(ti)報警(jing)(jing)(jing)器(qi)_SF6報警(jing)(jing)(jing)裝(zhuang)(zhuang)置(zhi)(zhi)_SF6報警(jing)(jing)(jing)主機(ji)_SF6報警(jing)(jing)(jing)器(qi)。

六氟化硫(liu)報警(jing)器(qi)(qi)是我公司科研(yan)人員根據市場需求研(yan)制(zhi)成功的(de)新一代科技電子產品,嚴格設(she)計制(zhi)造,探測器(qi)(qi)內的(de)檢(jian)測傳(chuan)感(gan)器(qi)(qi)采用進(jin)口傳(chuan)感(gan)器(qi)(qi)作為檢(jian)測元件,靈敏(min)度(du)(du)高(gao),響(xiang)應速(su)度(du)(du)塊,當(dang)報警(jing)器(qi)(qi)探測到環境中(zhong)的(de)六氟化硫(liu)氣體濃(nong)度(du)(du)達(da)到或超過預設(she)置(zhi)報警(jing)點時,控制(zhi)主機立(li)即發出聲光報警(jing),同(tong)時可啟動排風裝置(zhi),已達(da)到安全之目的(de)。

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