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變電站SF6+O2雙氣體探測器探測主機批發SF6報警

發布時間:2023-12-06 12:01:51       發布人:dxdz  瀏覽量:

變電站SF6+O2雙氣體探測器探測主機批發SF6報警

SF6氣(qi)(qi)(qi)體(ti)(ti)(ti)已有(you)百(bai)年(nian)歷史(shi),它是(shi)法(fa)國兩(liang)位化學(xue)家Moissan和Lebeau于(yu)(yu)1900年(nian)合(he)成的(de)(de)(de)(de)人造惰性氣(qi)(qi)(qi)體(ti)(ti)(ti),1940年(nian)前后,美國將其(qi)用于(yu)(yu)曼哈頓(dun)計劃(核(he)軍(jun)事)。SF6是(shi)強(qiang)(qiang)電(dian)(dian)(dian)負性氣(qi)(qi)(qi)體(ti)(ti)(ti),它的(de)(de)(de)(de)分子極易吸附自由電(dian)(dian)(dian)子而形成質(zhi)(zhi)量(liang)大的(de)(de)(de)(de)負離子,削弱氣(qi)(qi)(qi)體(ti)(ti)(ti)中碰撞電(dian)(dian)(dian)離過程,因(yin)(yin)此其(qi)電(dian)(dian)(dian)氣(qi)(qi)(qi)絕(jue)緣(yuan)強(qiang)(qiang)度很高,在(zai)均(jun)勻電(dian)(dian)(dian)場中約為(wei)空氣(qi)(qi)(qi)絕(jue)緣(yuan)強(qiang)(qiang)度的(de)(de)(de)(de)2.5倍(bei)。SF6氣(qi)(qi)(qi)體(ti)(ti)(ti)在(zai)t≈2000K時出現熱分解高峰,因(yin)(yin)此在(zai)交流(liu)電(dian)(dian)(dian)弧(hu)電(dian)(dian)(dian)流(liu)過零時,SF6對(dui)弧(hu)道的(de)(de)(de)(de)冷卻作(zuo)用比(bi)空氣(qi)(qi)(qi)強(qiang)(qiang)得多,其(qi)滅弧(hu)能力約為(wei)空氣(qi)(qi)(qi)的(de)(de)(de)(de)100倍(bei)。SF6氣(qi)(qi)(qi)體(ti)(ti)(ti)絕(jue)緣(yuan)的(de)(de)(de)(de)管(guan)道輸電(dian)(dian)(dian)線的(de)(de)(de)(de)優點是(shi)介質(zhi)(zhi)損耗(hao)小、傳輸容量(liang)大,且可(ke)用于(yu)(yu)高落差場合(he),因(yin)(yin)此常用于(yu)(yu)水電(dian)(dian)(dian)站出線,取代常規的(de)(de)(de)(de)充油電(dian)(dian)(dian)纜。SF6氣(qi)(qi)(qi)體(ti)(ti)(ti)絕(jue)緣(yuan)的(de)(de)(de)(de)變壓器(qi)具有(you)防(fang)火防(fang)爆(bao)。

主要功(gong)(gong)(gong)能(neng)監控報(bao)(bao)(bao)(bao)警(jing)(jing)主機(ji)主要用于對下采(cai)集(ji)實時(shi)(shi)(shi)數(shu)據(ju)(包括(kuo)控制器(qi)在內),對這些數(shu)據(ju)進(jin)行(xing)分析和(he)管理,具有判(pan)斷現(xian)場數(shu)據(ju)是否超出(chu)設(she)定(ding)報(bao)(bao)(bao)(bao)警(jing)(jing)閥值的功(gong)(gong)(gong)能(neng),超出(chu)則(ze)進(jin)行(xing)報(bao)(bao)(bao)(bao)警(jing)(jing)輸出(chu),啟(qi)動(dong)風(feng)機(ji)進(jin)行(xing)通(tong)風(feng)或啟(qi)動(dong)除(chu)(chu)濕進(jin)行(xing)除(chu)(chu)濕,同時(shi)(shi)(shi)聲(sheng)光(guang)報(bao)(bao)(bao)(bao)警(jing)(jing)器(qi)進(jin)入(ru)報(bao)(bao)(bao)(bao)警(jing)(jing)狀態,并能(neng)接收入(ru)口處(chu)人員入(ru)室啟(qi)動(dong)風(feng)機(ji)進(jin)行(xing)通(tong)風(feng)的功(gong)(gong)(gong)能(neng)。并可(ke)隨時(shi)(shi)(shi)接收一體(ti)化(hua)信息平臺的訪問; 監控報(bao)(bao)(bao)(bao)警(jing)(jing)主機(ji)的液(ye)晶顯(xian)示(shi)屏顯(xian)示(shi)現(xian)場實時(shi)(shi)(shi)數(shu)據(ju)、歷史數(shu)據(ju)、歷史報(bao)(bao)(bao)(bao)警(jing)(jing)數(shu)據(ju)和(he)報(bao)(bao)(bao)(bao)警(jing)(jing)時(shi)(shi)(shi)間等各種(zhong)參數(shu);還(huan)(huan)可(ke)采(cai)用鍵盤/觸模屏實現(xian)項目設(she)置(zhi)、時(shi)(shi)(shi)間設(she)置(zhi)、閥值設(she)置(zhi)、定(ding)時(shi)(shi)(shi)采(cai)集(ji)設(she)置(zhi)、定(ding)時(shi)(shi)(shi)啟(qi)動(dong)風(feng)機(ji)設(she)置(zhi),還(huan)(huan)設(she)有人體(ti)感應啟(qi)動(dong)液(ye)晶顯(xian)示(shi)屏背光(guang)及(ji)語音(yin)播(bo)報(bao)(bao)(bao)(bao)實時(shi)(shi)(shi)數(shu)據(ju)等多種(zhong)配(pei)置(zhi)和(he)管理功(gong)(gong)(gong)能(neng)。并能(neng)支(zhi)持外(wai)置(zhi)顯(xian)示(shi)屏狀態顯(xian)示(shi)及(ji)語音(yin)播(bo)報(bao)(bao)(bao)(bao)功(gong)(gong)(gong)能(neng);

DX6000H型(xing)SF6 在(zai)線(xian)監(jian)(jian)測報(bao)警系統適用于配電(dian)室(shi)、開關(guan)站、光伏發電(dian)廠、海上(shang)風電(dian)場、10KV、35KV、220KV開關(guan)柜、GIS室(shi)等場所;設備監(jian)(jian)測精度(du)高、范(fan)圍廣、功能全(quan),具(ju)有(you)良好的(de)擴展性(xing) 2.1 采用1024*600觸(chu)摸屏,全(quan)中文(wen)菜單(dan)操(cao)作,界面友好,操(cao)作簡(jian)單(dan); 2.2 設備集(ji)成三組485接(jie)口(kou),采用插拔式(shi)接(jie)線(xian)端子(zi)接(jie)線(xian)簡(jian)單(dan),具(ju)有(you)良好的(de)抗干擾(rao)能力,總線(xian)通訊(xun),布線(xian)經濟,安(an)裝方便(bian); 2.3 三組DC24V接(jie)口(kou),可(ke)選配DC3.3V、DC5V、DC12V電(dian)壓輸出, 2.4 自(zi)動(dong)故障(zhang)檢測,并能用中文(wen)顯示處準確(que)的(de)故障(zhang)部位及(ji)類型(xing); 2.5 自(zi)動(dong)檢索(suo)探測器地(di)址(zhi)及(ji)狀態(tai),SF6/O2/溫(wen)濕度(du)探測器在(zai)同一系統監(jian)(jian)控; 2.6 大(da)容量儲存芯片,循環記錄(lu)報(bao)警信息,大(da)可(ke)記錄(lu)50000條; 2.7 RS485上(shang)傳接(jie)口(kou),標準modbus Rtu通訊(xun)協議。

2.8 關鍵參數(shu),加密設(she)(she)定(ding),防止誤操作(zuo) 2.9 多可(ke)(ke)選配7組(zu)繼電器(qi),繼電器(qi)控制(zhi)方(fang)(fang)式可(ke)(ke)軟件設(she)(she)置 2.10 具有(you) 年-月(yue)-日(ri)-時(shi)-分-秒設(she)(she)置功(gong)能(neng),并且(qie)帶有(you)每(mei)周(zhou)七天分別(bie)顯(xian)示(shi)功(gong)能(neng) 壁(bi)掛(gua)式SF6氣體(ti)(ti)報警主機(ji)_SF6氧氣一體(ti)(ti)式探(tan)測器(qi)_SF6泄漏在(zai)(zai)線(xian)監(jian)測報警系統_SF6氣體(ti)(ti)在(zai)(zai)線(xian)監(jian)測報警裝(zhuang)置_SF6氣體(ti)(ti)在(zai)(zai)線(xian)監(jian)測報警系統 三章:主要技術(shu)指標(biao) 3.1 壁(bi)掛(gua)式主機(ji)技術(shu)指標(biao)(DX6000H型) 3.1.1 工作(zuo)電壓: AC220V±15%,50Hz±1% 3.1.2 信號輸出: RS485 modbus_RTU 協議輸出  3.1.3 工作(zuo)溫(wen)度(du)(du): -20℃~+55℃ 3.1.4 工作(zuo)濕度(du)(du): ≤93%RH 3.1.5 顯(xian)示(shi)方(fang)(fang)式: 列表顯(xian)示(shi),每(mei)頁顯(xian)示(shi)8組(zu)或(huo)10組(zu)數(shu)據(每(mei)組(zu)包(bao)括SF6/02/溫(wen)度(du)(du)/濕度(du)(du)四種(zhong)數(shu)據和(he)兩(liang)種(zhong)數(shu)據狀態) 3.1.6 上傳參數(shu): 默(mo)認ID 1(可(ke)(ke)調),默(mo)認波特率9600(可(ke)(ke)調) 3.1.7 人體(ti)(ti)感(gan)應:默(mo)認開啟感(gan)應亮(liang)屏(ping)(ping)功(gong)能(neng) 3.1.8 屏(ping)(ping)幕保護:默(mo)認開啟亮(liang)屏(ping)(ping)5分鐘后自(zi)動(dong)(dong)息屏(ping)(ping),人體(ti)(ti)感(gan)應或(huo)觸(chu)摸可(ke)(ke)亮(liang)屏(ping)(ping) 3.1.9 排(pai)風(feng)功(gong)能(neng):自(zi)動(dong)(dong)排(pai)風(feng),定(ding)時(shi)排(pai)風(feng),手(shou)動(dong)(dong)排(pai)風(feng),延時(shi)排(pai)風(feng),手(shou)動(dong)(dong)排(pai)風(feng)可(ke)(ke)設(she)(she)置低(di)1s,大(da)12H,自(zi)動(dong)(dong)排(pai)風(feng)分為12組(zu),可(ke)(ke)設(she)(she)置開啟組(zu)數(shu)、開啟日(ri)期、開啟時(shi)間及啟動(dong)(dong)時(shi)間(啟動(dong)(dong)時(shi)間可(ke)(ke)更改)功(gong)能(neng) sf6氣體(ti)(ti)報警裝(zhuang)置_SF6氣體(ti)(ti)報警器(qi)_SF6報警裝(zhuang)置_SF6報警主機(ji)_SF6報警器(qi)。

專業生產在線(xian)式/固定式、、六氟(fu)化(hua)硫(liu)報(bao)(bao)(bao)警(jing)器(qi)(qi)(qi)(qi)、六氟(fu)化(hua)硫(liu)濃度(du)檢測(ce)報(bao)(bao)(bao)警(jing)器(qi)(qi)(qi)(qi), 六氟(fu)化(hua)硫(liu)報(bao)(bao)(bao)警(jing)器(qi)(qi)(qi)(qi)的(de)特點為檢測(ce)精度(du)高、性能穩定、抗中毒(du)、抗干擾(rao)能力強,質量可(ke)靠。六氟(fu)化(hua)硫(liu)報(bao)(bao)(bao)警(jing)器(qi)(qi)(qi)(qi)可(ke)長期工(gong)作于易(yi)燃易(yi)爆氣體(ti)場所,與報(bao)(bao)(bao)警(jing)控(kong)制器(qi)(qi)(qi)(qi)配(pei)套(tao)使用,實時(shi)監測(ce)現場氣體(ti)濃度(du),濃度(du)超標確保一時(shi)間發出報(bao)(bao)(bao)警(jing)信號,及時(shi)消除隱(yin)患(huan)。

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