久久久久国产综合av天堂_国产色噜噜噜在线精品_无码人妻丰满熟妇区BBBBXXXX_五月播播

歡迎您進入濟南東信電子科技有限公司氣體檢測報警系統官方網站
熱線電(dian)話:15376190119
您所在的位置: 主頁 ? 新聞動態 ? 常見問題解答

變電站SF6檢測儀檢測儀安裝

發布時間:2023-12-12 20:13:41       發布人:dxdz  瀏覽量:

變電站SF6檢測儀檢測儀安裝

SF6氣(qi)(qi)(qi)體(ti)已有百年歷史,它是法國兩位化學家Moissan和Lebeau于1900年合(he)成(cheng)的人造惰性氣(qi)(qi)(qi)體(ti),1940年前(qian)后,美(mei)國將其用于曼(man)哈頓計劃(核軍事)。SF6是強電(dian)(dian)(dian)(dian)(dian)負性氣(qi)(qi)(qi)體(ti),它的分(fen)子極易(yi)吸附自由電(dian)(dian)(dian)(dian)(dian)子而形成(cheng)質量大的負離(li)子,削弱氣(qi)(qi)(qi)體(ti)中碰撞電(dian)(dian)(dian)(dian)(dian)離(li)過程,因(yin)此其電(dian)(dian)(dian)(dian)(dian)氣(qi)(qi)(qi)絕(jue)緣(yuan)(yuan)強度很高(gao),在均勻電(dian)(dian)(dian)(dian)(dian)場中約為空(kong)氣(qi)(qi)(qi)絕(jue)緣(yuan)(yuan)強度的2.5倍(bei)。SF6氣(qi)(qi)(qi)體(ti)在t≈2000K時出現熱分(fen)解高(gao)峰,因(yin)此在交流電(dian)(dian)(dian)(dian)(dian)弧(hu)(hu)電(dian)(dian)(dian)(dian)(dian)流過零(ling)時,SF6對弧(hu)(hu)道(dao)的冷(leng)卻作用比空(kong)氣(qi)(qi)(qi)強得(de)多,其滅弧(hu)(hu)能力約為空(kong)氣(qi)(qi)(qi)的100倍(bei)。SF6氣(qi)(qi)(qi)體(ti)絕(jue)緣(yuan)(yuan)的管道(dao)輸電(dian)(dian)(dian)(dian)(dian)線(xian)的優(you)點是介質損耗小、傳輸容(rong)量大,且(qie)可用于高(gao)落(luo)差(cha)場合(he),因(yin)此常(chang)用于水電(dian)(dian)(dian)(dian)(dian)站出線(xian),取代常(chang)規的充油(you)電(dian)(dian)(dian)(dian)(dian)纜(lan)。SF6氣(qi)(qi)(qi)體(ti)絕(jue)緣(yuan)(yuan)的變壓器具(ju)有防火防爆。

雙氣(qi)體(ti)檢(jian)測器(qi)主(zhu)要由SF6傳(chuan)感(gan)器(qi)和O2傳(chuan)感(gan)器(qi)、溫濕度傳(chuan)感(gan)器(qi)及CPU主(zhu)控(kong)(kong)電路、通信模塊、電源模塊等集(ji)成在(zai)一個(ge)優(you)質鋁(lv)型材一體(ti)化結構機箱內,完成SF6濃度、O2含量(liang)及溫濕度的(de)檢(jian)測。將檢(jian)測結果(guo)采(cai)用(yong)現場總線(xian)(xian)(RS-485)方(fang)式(shi)傳(chuan)輸給(gei)監控(kong)(kong)主(zhu)機或(huo)PC機進行實時顯示。接線(xian)(xian)方(fang)式(shi)選用(yong)可插拔式(shi)接線(xian)(xian)端子(zi),電源與通訊接線(xian)(xian)采(cai)用(yong)兩進兩出接線(xian)(xian)方(fang)式(shi),設有(you)接線(xian)(xian)端子(zi)護罩,安(an)全又可靠。是具有(you)全數字(zi)傳(chuan)輸功能的(de)新一代高精度雙氣(qi)體(ti)檢(jian)測檢(jian)測器(qi)。

DX6000H型SF6 在(zai)線(xian)監(jian)測(ce)(ce)報警(jing)系統(tong)適(shi)用(yong)于配(pei)電室、開(kai)關(guan)站、光伏發電廠、海上(shang)風電場、10KV、35KV、220KV開(kai)關(guan)柜、GIS室等場所;設(she)備監(jian)測(ce)(ce)精(jing)度高(gao)、范圍(wei)廣、功能(neng)(neng)全,具有良(liang)好的擴展性 2.1 采(cai)用(yong)1024*600觸摸屏,全中(zhong)(zhong)文(wen)菜單(dan)操(cao)作,界面友好,操(cao)作簡單(dan); 2.2 設(she)備集成(cheng)三組(zu)485接(jie)口,采(cai)用(yong)插拔(ba)式(shi)接(jie)線(xian)端子接(jie)線(xian)簡單(dan),具有良(liang)好的抗干擾(rao)能(neng)(neng)力,總線(xian)通訊(xun),布線(xian)經濟,安裝方便; 2.3 三組(zu)DC24V接(jie)口,可(ke)選配(pei)DC3.3V、DC5V、DC12V電壓輸(shu)出(chu), 2.4 自(zi)動故(gu)障(zhang)檢測(ce)(ce),并能(neng)(neng)用(yong)中(zhong)(zhong)文(wen)顯示(shi)處準確(que)的故(gu)障(zhang)部位及類(lei)型; 2.5 自(zi)動檢索(suo)探(tan)測(ce)(ce)器(qi)地址及狀態(tai),SF6/O2/溫濕度探(tan)測(ce)(ce)器(qi)在(zai)同一系統(tong)監(jian)控(kong); 2.6 大(da)容量儲存芯片,循環記錄報警(jing)信息,大(da)可(ke)記錄50000條; 2.7 RS485上(shang)傳接(jie)口,標(biao)準modbus Rtu通訊(xun)協議。

2.8 關鍵參數,加密(mi)設(she)定,防(fang)止誤操(cao)作 2.9 多可(ke)(ke)(ke)選配7組(zu)(zu)(zu)繼(ji)(ji)電器,繼(ji)(ji)電器控制方式(shi)可(ke)(ke)(ke)軟件設(she)置(zhi)(zhi) 2.10 具(ju)有 年-月(yue)-日-時(shi)(shi)-分(fen)(fen)-秒設(she)置(zhi)(zhi)功能,并且帶有每周七天分(fen)(fen)別顯(xian)(xian)示功能 壁(bi)掛式(shi)SF6氣(qi)(qi)體(ti)(ti)(ti)報警(jing)(jing)(jing)主(zhu)機_SF6氧(yang)氣(qi)(qi)一體(ti)(ti)(ti)式(shi)探測器_SF6泄漏在(zai)(zai)線(xian)監測報警(jing)(jing)(jing)系統(tong)_SF6氣(qi)(qi)體(ti)(ti)(ti)在(zai)(zai)線(xian)監測報警(jing)(jing)(jing)裝置(zhi)(zhi)_SF6氣(qi)(qi)體(ti)(ti)(ti)在(zai)(zai)線(xian)監測報警(jing)(jing)(jing)系統(tong) 三(san)章:主(zhu)要技術(shu)指標 3.1 壁(bi)掛式(shi)主(zhu)機技術(shu)指標(DX6000H型) 3.1.1 工(gong)(gong)作電壓: AC220V±15%,50Hz±1% 3.1.2 信(xin)號輸(shu)出: RS485 modbus_RTU 協議輸(shu)出 3.1.3 工(gong)(gong)作溫度: -20℃~+55℃ 3.1.4 工(gong)(gong)作濕度: ≤93%RH 3.1.5 顯(xian)(xian)示方式(shi): 列表顯(xian)(xian)示,每頁顯(xian)(xian)示8組(zu)(zu)(zu)或10組(zu)(zu)(zu)數據(每組(zu)(zu)(zu)包括SF6/02/溫度/濕度四種數據和兩種數據狀態) 3.1.6 上傳參數: 默認ID 1(可(ke)(ke)(ke)調),默認波特率9600(可(ke)(ke)(ke)調) 3.1.7 人體(ti)(ti)(ti)感(gan)(gan)應(ying):默認開(kai)啟(qi)(qi)(qi)感(gan)(gan)應(ying)亮(liang)屏(ping)(ping)(ping)功能 3.1.8 屏(ping)(ping)(ping)幕(mu)保護:默認開(kai)啟(qi)(qi)(qi)亮(liang)屏(ping)(ping)(ping)5分(fen)(fen)鐘后自動息屏(ping)(ping)(ping),人體(ti)(ti)(ti)感(gan)(gan)應(ying)或觸摸可(ke)(ke)(ke)亮(liang)屏(ping)(ping)(ping) 3.1.9 排(pai)風功能:自動排(pai)風,定時(shi)(shi)排(pai)風,手動排(pai)風,延時(shi)(shi)排(pai)風,手動排(pai)風可(ke)(ke)(ke)設(she)置(zhi)(zhi)低1s,大12H,自動排(pai)風分(fen)(fen)為(wei)12組(zu)(zu)(zu),可(ke)(ke)(ke)設(she)置(zhi)(zhi)開(kai)啟(qi)(qi)(qi)組(zu)(zu)(zu)數、開(kai)啟(qi)(qi)(qi)日期(qi)、開(kai)啟(qi)(qi)(qi)時(shi)(shi)間(jian)及(ji)啟(qi)(qi)(qi)動時(shi)(shi)間(jian)(啟(qi)(qi)(qi)動時(shi)(shi)間(jian)可(ke)(ke)(ke)更改)功能 sf6氣(qi)(qi)體(ti)(ti)(ti)報警(jing)(jing)(jing)裝置(zhi)(zhi)_SF6氣(qi)(qi)體(ti)(ti)(ti)報警(jing)(jing)(jing)器_SF6報警(jing)(jing)(jing)裝置(zhi)(zhi)_SF6報警(jing)(jing)(jing)主(zhu)機_SF6報警(jing)(jing)(jing)器。

SF6行(xing)(xing)業(ye)安全法規摘(zhai)錄 ■191條(tiao) 裝有SF6設備的配(pei)(pei)電(dian)裝置(zhi)室(shi)(shi)(shi)和SF6氣(qi)(qi)體(ti)實驗(yan)室(shi)(shi)(shi),必(bi)須裝設強力(li)通風(feng)裝置(zhi)。風(feng)口(kou)應設置(zhi)在室(shi)(shi)(shi)內(nei)低部(bu)。■192條(tiao) 在室(shi)(shi)(shi)內(nei),設備充裝SF6氣(qi)(qi)體(ti)時(shi),周圍環境相對(dui)濕度應≤80%,同時(shi)必(bi)須開(kai)啟通風(feng)系統,并避免(mian)SF6氣(qi)(qi)體(ti)漏泄到工(gong)作區。工(gong)作區空氣(qi)(qi)中SF6氣(qi)(qi)體(ti)含(han)量(liang)不(bu)得超過1000ppm。■196條(tiao) 工(gong)作人員進(jin)(jin)入(ru)SF6配(pei)(pei)電(dian)裝置(zhi)室(shi)(shi)(shi),必(bi)須先(xian)通風(feng)15min,并用檢(jian)漏儀測量(liang)SF6氣(qi)(qi)體(ti)含(han)量(liang)。盡量(liang)避免(mian)一人進(jin)(jin)入(ru)SF6配(pei)(pei)電(dian)裝置(zhi)室(shi)(shi)(shi)進(jin)(jin)行(xing)(xing)巡視,不(bu)準一人進(jin)(jin)入(ru)從事(shi)檢(jian)修工(gong)作。■198條(tiao) 進(jin)(jin)入(ru)SF6配(pei)(pei)電(dian)裝置(zhi)室(shi)(shi)(shi)低位區或電(dian)纜溝(gou)進(jin)(jin)行(xing)(xing)工(gong)作應先(xian)檢(jian)測含(han)氧量(liang)(不(bu)低于18%)和SF6氣(qi)(qi)體(ti)含(han)量(liang)是(shi)否合格

變電站SF6檢測儀檢測儀安裝 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 變電站SF6檢測儀檢測儀安裝

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

地址(zhi):濟南市高新(xin)技術開發區花園路東(dong)首(shou)

電話:15376190119

郵(you)箱:sddx0001@163.com