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高壓配電柜sf6泄漏監測報警系統探測主機批發

發布時間:2024-02-17 11:44:13       發布人:dxdz  瀏覽量:

高壓配電柜sf6泄漏監測報警系統探測主機批發

SF6氣(qi)(qi)(qi)體(ti)(ti)已有(you)百年歷史,它是(shi)法國兩位化學家(jia)Moissan和Lebeau于1900年合成(cheng)的(de)人造惰性氣(qi)(qi)(qi)體(ti)(ti),1940年前(qian)后,美國將(jiang)其用于曼哈頓(dun)計(ji)劃(核軍事(shi))。SF6是(shi)強(qiang)電(dian)負(fu)性氣(qi)(qi)(qi)體(ti)(ti),它的(de)分子(zi)極易吸附自由電(dian)子(zi)而形成(cheng)質(zhi)量大(da)的(de)負(fu)離子(zi),削弱氣(qi)(qi)(qi)體(ti)(ti)中碰撞電(dian)離過程,因此其電(dian)氣(qi)(qi)(qi)絕(jue)緣(yuan)(yuan)強(qiang)度很高(gao)(gao),在(zai)均勻電(dian)場(chang)(chang)中約(yue)為(wei)空氣(qi)(qi)(qi)絕(jue)緣(yuan)(yuan)強(qiang)度的(de)2.5倍(bei)。SF6氣(qi)(qi)(qi)體(ti)(ti)在(zai)t≈2000K時出現(xian)熱分解高(gao)(gao)峰(feng),因此在(zai)交(jiao)流(liu)電(dian)弧電(dian)流(liu)過零時,SF6對弧道(dao)的(de)冷卻作(zuo)用比(bi)空氣(qi)(qi)(qi)強(qiang)得(de)多,其滅弧能力約(yue)為(wei)空氣(qi)(qi)(qi)的(de)100倍(bei)。SF6氣(qi)(qi)(qi)體(ti)(ti)絕(jue)緣(yuan)(yuan)的(de)管道(dao)輸(shu)(shu)電(dian)線的(de)優點(dian)是(shi)介(jie)質(zhi)損耗小、傳輸(shu)(shu)容量大(da),且可用于高(gao)(gao)落差場(chang)(chang)合,因此常用于水電(dian)站出線,取代常規的(de)充油電(dian)纜(lan)。SF6氣(qi)(qi)(qi)體(ti)(ti)絕(jue)緣(yuan)(yuan)的(de)變壓器(qi)具有(you)防火防爆。

主(zhu)要(yao)功能監控報(bao)(bao)(bao)警(jing)(jing)主(zhu)機主(zhu)要(yao)用(yong)于對下采集實(shi)(shi)時(shi)(shi)(shi)(shi)數據(ju)(包括控制器在內),對這些數據(ju)進(jin)(jin)行分析和管理,具有判(pan)斷現場數據(ju)是否超(chao)出設(she)(she)(she)(she)定(ding)報(bao)(bao)(bao)警(jing)(jing)閥(fa)值的(de)功能,超(chao)出則進(jin)(jin)行報(bao)(bao)(bao)警(jing)(jing)輸(shu)出,啟(qi)動(dong)(dong)風機進(jin)(jin)行通(tong)風或(huo)啟(qi)動(dong)(dong)除濕進(jin)(jin)行除濕,同時(shi)(shi)(shi)(shi)聲(sheng)光報(bao)(bao)(bao)警(jing)(jing)器進(jin)(jin)入(ru)報(bao)(bao)(bao)警(jing)(jing)狀(zhuang)態,并能接收入(ru)口處人員入(ru)室啟(qi)動(dong)(dong)風機進(jin)(jin)行通(tong)風的(de)功能。并可隨時(shi)(shi)(shi)(shi)接收一體化信息平臺的(de)訪問(wen); 監控報(bao)(bao)(bao)警(jing)(jing)主(zhu)機的(de)液晶(jing)顯示(shi)屏顯示(shi)現場實(shi)(shi)時(shi)(shi)(shi)(shi)數據(ju)、歷史(shi)數據(ju)、歷史(shi)報(bao)(bao)(bao)警(jing)(jing)數據(ju)和報(bao)(bao)(bao)警(jing)(jing)時(shi)(shi)(shi)(shi)間等各(ge)種參數;還(huan)可采用(yong)鍵盤(pan)/觸模(mo)屏實(shi)(shi)現項(xiang)目設(she)(she)(she)(she)置(zhi)(zhi)、時(shi)(shi)(shi)(shi)間設(she)(she)(she)(she)置(zhi)(zhi)、閥(fa)值設(she)(she)(she)(she)置(zhi)(zhi)、定(ding)時(shi)(shi)(shi)(shi)采集設(she)(she)(she)(she)置(zhi)(zhi)、定(ding)時(shi)(shi)(shi)(shi)啟(qi)動(dong)(dong)風機設(she)(she)(she)(she)置(zhi)(zhi),還(huan)設(she)(she)(she)(she)有人體感應啟(qi)動(dong)(dong)液晶(jing)顯示(shi)屏背光及語音播報(bao)(bao)(bao)實(shi)(shi)時(shi)(shi)(shi)(shi)數據(ju)等多種配(pei)置(zhi)(zhi)和管理功能。并能支持外置(zhi)(zhi)顯示(shi)屏狀(zhuang)態顯示(shi)及語音播報(bao)(bao)(bao)功能;

DX6000H型SF6 在(zai)線(xian)(xian)(xian)監測(ce)報警(jing)系統(tong)適用(yong)(yong)于配電室(shi)、開關(guan)站、光(guang)伏(fu)發電廠、海上風電場、10KV、35KV、220KV開關(guan)柜(ju)、GIS室(shi)等(deng)場所;設備監測(ce)精度(du)(du)高、范圍(wei)廣、功能(neng)(neng)全(quan),具有良(liang)好(hao)的擴展性(xing) 2.1 采用(yong)(yong)1024*600觸摸屏,全(quan)中文菜單操作(zuo),界面友好(hao),操作(zuo)簡單; 2.2 設備集成三組485接(jie)(jie)口(kou),采用(yong)(yong)插(cha)拔(ba)式接(jie)(jie)線(xian)(xian)(xian)端子接(jie)(jie)線(xian)(xian)(xian)簡單,具有良(liang)好(hao)的抗干擾(rao)能(neng)(neng)力(li),總線(xian)(xian)(xian)通訊,布線(xian)(xian)(xian)經(jing)濟,安(an)裝(zhuang)方便; 2.3 三組DC24V接(jie)(jie)口(kou),可選配DC3.3V、DC5V、DC12V電壓輸(shu)出, 2.4 自動故(gu)障(zhang)檢測(ce),并能(neng)(neng)用(yong)(yong)中文顯(xian)示處準確(que)的故(gu)障(zhang)部位及類型; 2.5 自動檢索探(tan)測(ce)器(qi)地址及狀態,SF6/O2/溫濕(shi)度(du)(du)探(tan)測(ce)器(qi)在(zai)同一系統(tong)監控; 2.6 大容量(liang)儲存芯片,循(xun)環記錄報警(jing)信息(xi),大可記錄50000條; 2.7 RS485上傳接(jie)(jie)口(kou),標準modbus Rtu通訊協議。

2.8 關(guan)鍵(jian)參(can)數(shu),加密設(she)(she)(she)定,防(fang)止誤操作 2.9 多可選(xuan)配7組(zu)繼電器,繼電器控(kong)制方(fang)式可軟件設(she)(she)(she)置(zhi)(zhi) 2.10 具(ju)有 年-月-日(ri)-時(shi)-分(fen)(fen)-秒(miao)設(she)(she)(she)置(zhi)(zhi)功能(neng),并(bing)且帶有每(mei)周七(qi)天分(fen)(fen)別顯(xian)示(shi)(shi)功能(neng) 壁掛式SF6氣(qi)體(ti)(ti)報(bao)(bao)(bao)(bao)(bao)警(jing)(jing)主機_SF6氧(yang)氣(qi)一體(ti)(ti)式探測(ce)器_SF6泄漏在(zai)線監(jian)(jian)測(ce)報(bao)(bao)(bao)(bao)(bao)警(jing)(jing)系(xi)統(tong)_SF6氣(qi)體(ti)(ti)在(zai)線監(jian)(jian)測(ce)報(bao)(bao)(bao)(bao)(bao)警(jing)(jing)裝置(zhi)(zhi)_SF6氣(qi)體(ti)(ti)在(zai)線監(jian)(jian)測(ce)報(bao)(bao)(bao)(bao)(bao)警(jing)(jing)系(xi)統(tong) 三章:主要技術(shu)(shu)指(zhi)標 3.1 壁掛式主機技術(shu)(shu)指(zhi)標(DX6000H型) 3.1.1 工(gong)作電壓: AC220V±15%,50Hz±1% 3.1.2 信號輸出: RS485 modbus_RTU 協議輸出 3.1.3 工(gong)作溫度(du)(du): -20℃~+55℃ 3.1.4 工(gong)作濕度(du)(du): ≤93%RH 3.1.5 顯(xian)示(shi)(shi)方(fang)式: 列(lie)表(biao)顯(xian)示(shi)(shi),每(mei)頁顯(xian)示(shi)(shi)8組(zu)或10組(zu)數(shu)據(ju)(每(mei)組(zu)包(bao)括SF6/02/溫度(du)(du)/濕度(du)(du)四種(zhong)數(shu)據(ju)和兩種(zhong)數(shu)據(ju)狀態) 3.1.6 上(shang)傳(chuan)參(can)數(shu): 默(mo)(mo)認(ren)ID 1(可調),默(mo)(mo)認(ren)波特(te)率9600(可調) 3.1.7 人(ren)體(ti)(ti)感應:默(mo)(mo)認(ren)開啟(qi)(qi)感應亮(liang)屏功能(neng) 3.1.8 屏幕(mu)保(bao)護:默(mo)(mo)認(ren)開啟(qi)(qi)亮(liang)屏5分(fen)(fen)鐘后自動(dong)息(xi)屏,人(ren)體(ti)(ti)感應或觸摸可亮(liang)屏 3.1.9 排(pai)(pai)風(feng)(feng)功能(neng):自動(dong)排(pai)(pai)風(feng)(feng),定時(shi)排(pai)(pai)風(feng)(feng),手動(dong)排(pai)(pai)風(feng)(feng),延時(shi)排(pai)(pai)風(feng)(feng),手動(dong)排(pai)(pai)風(feng)(feng)可設(she)(she)(she)置(zhi)(zhi)低1s,大12H,自動(dong)排(pai)(pai)風(feng)(feng)分(fen)(fen)為12組(zu),可設(she)(she)(she)置(zhi)(zhi)開啟(qi)(qi)組(zu)數(shu)、開啟(qi)(qi)日(ri)期、開啟(qi)(qi)時(shi)間(jian)及(ji)啟(qi)(qi)動(dong)時(shi)間(jian)(啟(qi)(qi)動(dong)時(shi)間(jian)可更改)功能(neng) sf6氣(qi)體(ti)(ti)報(bao)(bao)(bao)(bao)(bao)警(jing)(jing)裝置(zhi)(zhi)_SF6氣(qi)體(ti)(ti)報(bao)(bao)(bao)(bao)(bao)警(jing)(jing)器_SF6報(bao)(bao)(bao)(bao)(bao)警(jing)(jing)裝置(zhi)(zhi)_SF6報(bao)(bao)(bao)(bao)(bao)警(jing)(jing)主機_SF6報(bao)(bao)(bao)(bao)(bao)警(jing)(jing)器。

SF6行(xing)業安(an)全法規摘錄(lu) ■191條 裝(zhuang)(zhuang)有SF6設(she)(she)備的配(pei)(pei)電(dian)裝(zhuang)(zhuang)置(zhi)(zhi)室(shi)(shi)(shi)(shi)和(he)SF6氣(qi)(qi)體(ti)實驗(yan)室(shi)(shi)(shi)(shi),必須裝(zhuang)(zhuang)設(she)(she)強力通風(feng)裝(zhuang)(zhuang)置(zhi)(zhi)。風(feng)口應(ying)(ying)設(she)(she)置(zhi)(zhi)在(zai)室(shi)(shi)(shi)(shi)內(nei)低部。■192條 在(zai)室(shi)(shi)(shi)(shi)內(nei),設(she)(she)備充裝(zhuang)(zhuang)SF6氣(qi)(qi)體(ti)時,周圍環境相對濕(shi)度應(ying)(ying)≤80%,同時必須開啟通風(feng)系(xi)統,并(bing)避免SF6氣(qi)(qi)體(ti)漏泄到工(gong)作區(qu)(qu)。工(gong)作區(qu)(qu)空氣(qi)(qi)中SF6氣(qi)(qi)體(ti)含(han)量不得超過1000ppm。■196條 工(gong)作人(ren)員進(jin)(jin)入(ru)(ru)SF6配(pei)(pei)電(dian)裝(zhuang)(zhuang)置(zhi)(zhi)室(shi)(shi)(shi)(shi),必須先通風(feng)15min,并(bing)用檢漏儀測量SF6氣(qi)(qi)體(ti)含(han)量。盡量避免一(yi)人(ren)進(jin)(jin)入(ru)(ru)SF6配(pei)(pei)電(dian)裝(zhuang)(zhuang)置(zhi)(zhi)室(shi)(shi)(shi)(shi)進(jin)(jin)行(xing)巡視,不準一(yi)人(ren)進(jin)(jin)入(ru)(ru)從事檢修工(gong)作。■198條 進(jin)(jin)入(ru)(ru)SF6配(pei)(pei)電(dian)裝(zhuang)(zhuang)置(zhi)(zhi)室(shi)(shi)(shi)(shi)低位區(qu)(qu)或電(dian)纜溝進(jin)(jin)行(xing)工(gong)作應(ying)(ying)先檢測含(han)氧量(不低于18%)和(he)SF6氣(qi)(qi)體(ti)含(han)量是否(fou)合格

高壓配電柜sf6泄漏監測報警系統探測主機批發 燃氣報警器_可燃氣體報警器_可燃氣體探測器_氣體報警控制器_SF6泄漏報警主機_東信電子 高壓配電柜sf6泄漏監測報警系統探測主機批發

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