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高壓配電柜sf6在線泄漏報警系統報警儀廠家

發布時間:2024-02-14 16:39:03       發布人:dxdz  瀏覽量:

高壓配電柜sf6在線泄漏報警系統報警儀廠家

SF6氣(qi)(qi)體(ti)已有百年(nian)(nian)歷史,它是法國兩(liang)位化學(xue)家Moissan和Lebeau于(yu)1900年(nian)(nian)合成的(de)人造惰(duo)性氣(qi)(qi)體(ti),1940年(nian)(nian)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)負性氣(qi)(qi)體(ti),它的(de)分(fen)子極易吸(xi)附(fu)自由(you)電(dian)子而(er)形成質(zhi)量(liang)大的(de)負離子,削弱(ruo)氣(qi)(qi)體(ti)中碰撞電(dian)離過程,因此其(qi)電(dian)氣(qi)(qi)絕(jue)緣(yuan)強度很高,在(zai)均勻(yun)電(dian)場中約為空(kong)氣(qi)(qi)絕(jue)緣(yuan)強度的(de)2.5倍(bei)。SF6氣(qi)(qi)體(ti)在(zai)t≈2000K時(shi)出現熱(re)分(fen)解高峰,因此在(zai)交流電(dian)弧電(dian)流過零時(shi),SF6對(dui)弧道(dao)的(de)冷卻(que)作(zuo)用(yong)比(bi)空(kong)氣(qi)(qi)強得多,其(qi)滅弧能力約為空(kong)氣(qi)(qi)的(de)100倍(bei)。SF6氣(qi)(qi)體(ti)絕(jue)緣(yuan)的(de)管道(dao)輸(shu)電(dian)線(xian)(xian)的(de)優點是介質(zhi)損耗小、傳(chuan)輸(shu)容量(liang)大,且可用(yong)于(yu)高落差場合,因此常用(yong)于(yu)水(shui)電(dian)站出線(xian)(xian),取代常規的(de)充油電(dian)纜。SF6氣(qi)(qi)體(ti)絕(jue)緣(yuan)的(de)變(bian)壓(ya)器(qi)具有防火防爆。

主(zhu)要功能(neng)(neng)監(jian)控(kong)報(bao)(bao)(bao)警(jing)主(zhu)機(ji)(ji)主(zhu)要用于對下采(cai)集實(shi)時(shi)數(shu)據(ju)(ju)(包括控(kong)制器(qi)在(zai)內),對這些數(shu)據(ju)(ju)進(jin)(jin)(jin)行分析和(he)管理(li),具有判(pan)斷(duan)現(xian)場數(shu)據(ju)(ju)是否超出(chu)設(she)(she)定(ding)報(bao)(bao)(bao)警(jing)閥(fa)值(zhi)的功能(neng)(neng),超出(chu)則進(jin)(jin)(jin)行報(bao)(bao)(bao)警(jing)輸出(chu),啟動風(feng)(feng)機(ji)(ji)進(jin)(jin)(jin)行通風(feng)(feng)或(huo)啟動除濕進(jin)(jin)(jin)行除濕,同時(shi)聲光(guang)報(bao)(bao)(bao)警(jing)器(qi)進(jin)(jin)(jin)入(ru)報(bao)(bao)(bao)警(jing)狀(zhuang)態(tai),并能(neng)(neng)接收(shou)入(ru)口處人(ren)員(yuan)入(ru)室啟動風(feng)(feng)機(ji)(ji)進(jin)(jin)(jin)行通風(feng)(feng)的功能(neng)(neng)。并可隨時(shi)接收(shou)一體化信息平臺(tai)的訪問; 監(jian)控(kong)報(bao)(bao)(bao)警(jing)主(zhu)機(ji)(ji)的液(ye)晶顯(xian)示屏(ping)(ping)顯(xian)示現(xian)場實(shi)時(shi)數(shu)據(ju)(ju)、歷史(shi)數(shu)據(ju)(ju)、歷史(shi)報(bao)(bao)(bao)警(jing)數(shu)據(ju)(ju)和(he)報(bao)(bao)(bao)警(jing)時(shi)間等各(ge)種參數(shu);還可采(cai)用鍵盤(pan)/觸(chu)模屏(ping)(ping)實(shi)現(xian)項目設(she)(she)置(zhi)、時(shi)間設(she)(she)置(zhi)、閥(fa)值(zhi)設(she)(she)置(zhi)、定(ding)時(shi)采(cai)集設(she)(she)置(zhi)、定(ding)時(shi)啟動風(feng)(feng)機(ji)(ji)設(she)(she)置(zhi),還設(she)(she)有人(ren)體感應啟動液(ye)晶顯(xian)示屏(ping)(ping)背光(guang)及語音播報(bao)(bao)(bao)實(shi)時(shi)數(shu)據(ju)(ju)等多種配置(zhi)和(he)管理(li)功能(neng)(neng)。并能(neng)(neng)支持外置(zhi)顯(xian)示屏(ping)(ping)狀(zhuang)態(tai)顯(xian)示及語音播報(bao)(bao)(bao)功能(neng)(neng);

DX6000H型(xing)SF6 在線監測報警(jing)系統(tong)(tong)適(shi)用于配電室、開關(guan)(guan)站、光伏(fu)發(fa)電廠、海上(shang)風電場、10KV、35KV、220KV開關(guan)(guan)柜、GIS室等場所;設備監測精度(du)高、范圍(wei)廣、功能(neng)(neng)全(quan),具有良(liang)好的擴(kuo)展性 2.1 采用1024*600觸摸(mo)屏,全(quan)中文菜(cai)單操作,界面友好,操作簡單; 2.2 設備集成三(san)組485接口(kou),采用插拔(ba)式接線端(duan)子(zi)接線簡單,具有良(liang)好的抗干擾能(neng)(neng)力,總線通(tong)訊,布線經(jing)濟,安裝方便; 2.3 三(san)組DC24V接口(kou),可選配DC3.3V、DC5V、DC12V電壓輸出, 2.4 自動故(gu)障檢(jian)測,并能(neng)(neng)用中文顯示處準(zhun)確的故(gu)障部位(wei)及類(lei)型(xing); 2.5 自動檢(jian)索探測器地址及狀態(tai),SF6/O2/溫(wen)濕度(du)探測器在同一(yi)系統(tong)(tong)監控(kong); 2.6 大容量儲存芯(xin)片(pian),循環記(ji)錄報警(jing)信(xin)息(xi),大可記(ji)錄50000條; 2.7 RS485上(shang)傳接口(kou),標準(zhun)modbus Rtu通(tong)訊協議(yi)。

2.8 關鍵參數(shu),加密設(she)(she)定(ding),防(fang)止誤操作 2.9 多(duo)可(ke)(ke)(ke)選配7組(zu)繼(ji)電器,繼(ji)電器控制方式(shi)可(ke)(ke)(ke)軟件(jian)設(she)(she)置(zhi) 2.10 具(ju)有(you) 年-月-日-時(shi)-分(fen)-秒設(she)(she)置(zhi)功(gong)能(neng)(neng)(neng),并且帶有(you)每(mei)(mei)周七天分(fen)別顯示功(gong)能(neng)(neng)(neng) 壁(bi)掛式(shi)SF6氣(qi)體(ti)(ti)(ti)報(bao)警(jing)(jing)主機_SF6氧(yang)氣(qi)一體(ti)(ti)(ti)式(shi)探測(ce)器_SF6泄漏在(zai)線監測(ce)報(bao)警(jing)(jing)系統(tong)_SF6氣(qi)體(ti)(ti)(ti)在(zai)線監測(ce)報(bao)警(jing)(jing)裝(zhuang)(zhuang)置(zhi)_SF6氣(qi)體(ti)(ti)(ti)在(zai)線監測(ce)報(bao)警(jing)(jing)系統(tong) 三章:主要技術指標 3.1 壁(bi)掛式(shi)主機技術指標(DX6000H型) 3.1.1 工(gong)作電壓: AC220V±15%,50Hz±1% 3.1.2 信號(hao)輸(shu)出: RS485 modbus_RTU 協議輸(shu)出 3.1.3 工(gong)作溫度(du): -20℃~+55℃ 3.1.4 工(gong)作濕度(du): ≤93%RH 3.1.5 顯示方式(shi): 列表顯示,每(mei)(mei)頁顯示8組(zu)或10組(zu)數(shu)據(ju)(每(mei)(mei)組(zu)包括SF6/02/溫度(du)/濕度(du)四種數(shu)據(ju)和(he)兩種數(shu)據(ju)狀態) 3.1.6 上傳參數(shu): 默認(ren)ID 1(可(ke)(ke)(ke)調(diao)),默認(ren)波特率9600(可(ke)(ke)(ke)調(diao)) 3.1.7 人體(ti)(ti)(ti)感應:默認(ren)開啟(qi)感應亮(liang)屏功(gong)能(neng)(neng)(neng) 3.1.8 屏幕保護:默認(ren)開啟(qi)亮(liang)屏5分(fen)鐘(zhong)后自動(dong)(dong)(dong)息屏,人體(ti)(ti)(ti)感應或觸摸可(ke)(ke)(ke)亮(liang)屏 3.1.9 排(pai)(pai)風(feng)(feng)(feng)(feng)功(gong)能(neng)(neng)(neng):自動(dong)(dong)(dong)排(pai)(pai)風(feng)(feng)(feng)(feng),定(ding)時(shi)排(pai)(pai)風(feng)(feng)(feng)(feng),手動(dong)(dong)(dong)排(pai)(pai)風(feng)(feng)(feng)(feng),延(yan)時(shi)排(pai)(pai)風(feng)(feng)(feng)(feng),手動(dong)(dong)(dong)排(pai)(pai)風(feng)(feng)(feng)(feng)可(ke)(ke)(ke)設(she)(she)置(zhi)低1s,大(da)12H,自動(dong)(dong)(dong)排(pai)(pai)風(feng)(feng)(feng)(feng)分(fen)為(wei)12組(zu),可(ke)(ke)(ke)設(she)(she)置(zhi)開啟(qi)組(zu)數(shu)、開啟(qi)日期、開啟(qi)時(shi)間(jian)及啟(qi)動(dong)(dong)(dong)時(shi)間(jian)(啟(qi)動(dong)(dong)(dong)時(shi)間(jian)可(ke)(ke)(ke)更改(gai))功(gong)能(neng)(neng)(neng) sf6氣(qi)體(ti)(ti)(ti)報(bao)警(jing)(jing)裝(zhuang)(zhuang)置(zhi)_SF6氣(qi)體(ti)(ti)(ti)報(bao)警(jing)(jing)器_SF6報(bao)警(jing)(jing)裝(zhuang)(zhuang)置(zhi)_SF6報(bao)警(jing)(jing)主機_SF6報(bao)警(jing)(jing)器。

SF6行(xing)業安全法規摘(zhai)錄 ■191條(tiao) 裝有SF6設(she)備的配(pei)電(dian)裝置室和SF6氣(qi)體(ti)實驗室,必須(xu)裝設(she)強力通(tong)(tong)風裝置。風口應設(she)置在室內低(di)部(bu)。■192條(tiao) 在室內,設(she)備充裝SF6氣(qi)體(ti)時,周圍環境相對濕度應≤80%,同時必須(xu)開啟通(tong)(tong)風系(xi)統,并(bing)避免SF6氣(qi)體(ti)漏泄到工(gong)(gong)(gong)作(zuo)區。工(gong)(gong)(gong)作(zuo)區空氣(qi)中(zhong)SF6氣(qi)體(ti)含(han)(han)量不(bu)得超過1000ppm。■196條(tiao) 工(gong)(gong)(gong)作(zuo)人(ren)員(yuan)進(jin)(jin)入SF6配(pei)電(dian)裝置室,必須(xu)先(xian)通(tong)(tong)風15min,并(bing)用檢漏儀測量SF6氣(qi)體(ti)含(han)(han)量。盡量避免一(yi)人(ren)進(jin)(jin)入SF6配(pei)電(dian)裝置室進(jin)(jin)行(xing)巡視,不(bu)準一(yi)人(ren)進(jin)(jin)入從事(shi)檢修工(gong)(gong)(gong)作(zuo)。■198條(tiao) 進(jin)(jin)入SF6配(pei)電(dian)裝置室低(di)位區或電(dian)纜(lan)溝進(jin)(jin)行(xing)工(gong)(gong)(gong)作(zuo)應先(xian)檢測含(han)(han)氧量(不(bu)低(di)于18%)和SF6氣(qi)體(ti)含(han)(han)量是否合格(ge)

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