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超聲波六氟化硫氣體報警系統裝置

發布時間:2024-02-11 04:44:17       發布人:dxdz  瀏覽量:

超聲波六氟化硫氣體報警系統裝置

SF6氣(qi)(qi)體已有百(bai)年歷史,它是(shi)法國兩位化學家(jia)Moissan和Lebeau于(yu)(yu)1900年合成的(de)人(ren)造(zao)惰性(xing)氣(qi)(qi)體,1940年前后,美(mei)國將(jiang)其(qi)用(yong)(yong)于(yu)(yu)曼哈頓計劃(核軍(jun)事(shi))。SF6是(shi)強電(dian)負(fu)性(xing)氣(qi)(qi)體,它的(de)分子(zi)(zi)極易吸附自由電(dian)子(zi)(zi)而形成質(zhi)量大的(de)負(fu)離子(zi)(zi),削弱(ruo)氣(qi)(qi)體中(zhong)碰(peng)撞電(dian)離過程,因(yin)此其(qi)電(dian)氣(qi)(qi)絕緣(yuan)強度很高(gao),在(zai)均勻電(dian)場中(zhong)約(yue)(yue)為空(kong)氣(qi)(qi)絕緣(yuan)強度的(de)2.5倍。SF6氣(qi)(qi)體在(zai)t≈2000K時出(chu)現(xian)熱分解(jie)高(gao)峰,因(yin)此在(zai)交流電(dian)弧電(dian)流過零時,SF6對(dui)弧道(dao)的(de)冷卻作用(yong)(yong)比(bi)空(kong)氣(qi)(qi)強得多,其(qi)滅(mie)弧能力約(yue)(yue)為空(kong)氣(qi)(qi)的(de)100倍。SF6氣(qi)(qi)體絕緣(yuan)的(de)管(guan)道(dao)輸電(dian)線(xian)的(de)優(you)點是(shi)介質(zhi)損(sun)耗(hao)小、傳輸容量大,且可用(yong)(yong)于(yu)(yu)高(gao)落差場合,因(yin)此常用(yong)(yong)于(yu)(yu)水電(dian)站出(chu)線(xian),取代常規的(de)充油電(dian)纜(lan)。SF6氣(qi)(qi)體絕緣(yuan)的(de)變壓器具有防火防爆。

顯(xian)(xian)示(shi)(shi)屏由(you)控(kong)(kong)(kong)制單元、通(tong)信單元、人體感應啟(qi)動(dong)顯(xian)(xian)示(shi)(shi)及(ji)語(yu)音播(bo)(bo)報(bao)單元組成,當人體感應器感應到人身啟(qi)動(dong)信息(xi),將啟(qi)動(dong)信息(xi)通(tong)過485總線(xian)傳輸給監控(kong)(kong)(kong)主(zhu)機(ji),由(you)監控(kong)(kong)(kong)主(zhu)機(ji)控(kong)(kong)(kong)制顯(xian)(xian)示(shi)(shi)單元顯(xian)(xian)示(shi)(shi)室內(nei)SF6高(gao)值及(ji)對(dui)應機(ji)號和O2低值及(ji)對(dui)應機(ji)號,后顯(xian)(xian)示(shi)(shi)室內(nei)是否安全,同時語(yu)音播(bo)(bo)報(bao)顯(xian)(xian)示(shi)(shi)內(nei)容。專(zhuan)為多個入(ru)口(kou)而設計,一(yi)般安裝在(zai)(zai)場(chang)所(suo)入(ru)口(kou)處(chu),為工作人員在(zai)(zai)進入(ru)每(mei)個入(ru)口(kou)時都能(neng)及(ji)時播(bo)(bo)報(bao)和顯(xian)(xian)示(shi)(shi)場(chang)所(suo)內(nei)狀態和安全情況。

DX6000H型(xing)(xing)SF6 在線監測(ce)報警(jing)系統(tong)(tong)適用(yong)(yong)于配(pei)電(dian)(dian)室、開關站、光(guang)伏(fu)發電(dian)(dian)廠、海上風電(dian)(dian)場、10KV、35KV、220KV開關柜(ju)、GIS室等(deng)場所;設備監測(ce)精度高(gao)、范(fan)圍廣、功能全,具有(you)良(liang)好的擴展(zhan)性(xing) 2.1 采(cai)用(yong)(yong)1024*600觸摸屏,全中文菜單操作(zuo),界面友好,操作(zuo)簡單; 2.2 設備集成三組(zu)485接(jie)口,采(cai)用(yong)(yong)插(cha)拔式(shi)接(jie)線端子接(jie)線簡單,具有(you)良(liang)好的抗干(gan)擾能力,總線通(tong)訊,布線經濟(ji),安(an)裝方(fang)便(bian); 2.3 三組(zu)DC24V接(jie)口,可選配(pei)DC3.3V、DC5V、DC12V電(dian)(dian)壓輸出, 2.4 自(zi)動(dong)(dong)故障檢測(ce),并能用(yong)(yong)中文顯示(shi)處準(zhun)確的故障部位(wei)及類型(xing)(xing); 2.5 自(zi)動(dong)(dong)檢索探測(ce)器(qi)(qi)地址及狀態,SF6/O2/溫濕(shi)度探測(ce)器(qi)(qi)在同一(yi)系統(tong)(tong)監控; 2.6 大容量儲存芯片(pian),循環記錄報警(jing)信息,大可記錄50000條(tiao); 2.7 RS485上傳接(jie)口,標準(zhun)modbus Rtu通(tong)訊協議。

2.8 關鍵(jian)參數(shu)(shu)(shu),加密設定,防止(zhi)誤操作(zuo) 2.9 多可(ke)(ke)選(xuan)配7組(zu)繼電器,繼電器控制方式可(ke)(ke)軟件(jian)設置(zhi)(zhi) 2.10 具有(you)(you) 年-月(yue)-日(ri)(ri)-時(shi)(shi)(shi)-分-秒設置(zhi)(zhi)功(gong)能(neng)(neng),并且帶有(you)(you)每(mei)(mei)周七天(tian)分別(bie)顯(xian)示(shi)功(gong)能(neng)(neng) 壁掛式SF6氣(qi)(qi)(qi)(qi)(qi)體(ti)(ti)(ti)報(bao)警(jing)(jing)主(zhu)(zhu)機_SF6氧氣(qi)(qi)(qi)(qi)(qi)一(yi)體(ti)(ti)(ti)式探測器_SF6泄漏(lou)在線(xian)監(jian)(jian)測報(bao)警(jing)(jing)系(xi)統_SF6氣(qi)(qi)(qi)(qi)(qi)體(ti)(ti)(ti)在線(xian)監(jian)(jian)測報(bao)警(jing)(jing)裝置(zhi)(zhi)_SF6氣(qi)(qi)(qi)(qi)(qi)體(ti)(ti)(ti)在線(xian)監(jian)(jian)測報(bao)警(jing)(jing)系(xi)統 三章:主(zhu)(zhu)要技術指標 3.1 壁掛式主(zhu)(zhu)機技術指標(DX6000H型) 3.1.1 工(gong)(gong)作(zuo)電壓: AC220V±15%,50Hz±1% 3.1.2 信號(hao)輸出: RS485 modbus_RTU 協(xie)議輸出 3.1.3 工(gong)(gong)作(zuo)溫度(du): -20℃~+55℃ 3.1.4 工(gong)(gong)作(zuo)濕(shi)(shi)度(du): ≤93%RH 3.1.5 顯(xian)示(shi)方式: 列表顯(xian)示(shi),每(mei)(mei)頁顯(xian)示(shi)8組(zu)或10組(zu)數(shu)(shu)(shu)據(每(mei)(mei)組(zu)包括SF6/02/溫度(du)/濕(shi)(shi)度(du)四(si)種數(shu)(shu)(shu)據和兩種數(shu)(shu)(shu)據狀態) 3.1.6 上傳參數(shu)(shu)(shu): 默(mo)認(ren)ID 1(可(ke)(ke)調),默(mo)認(ren)波特率9600(可(ke)(ke)調) 3.1.7 人體(ti)(ti)(ti)感(gan)應(ying):默(mo)認(ren)開(kai)(kai)啟(qi)(qi)(qi)(qi)感(gan)應(ying)亮(liang)屏(ping)功(gong)能(neng)(neng) 3.1.8 屏(ping)幕保護:默(mo)認(ren)開(kai)(kai)啟(qi)(qi)(qi)(qi)亮(liang)屏(ping)5分鐘后自(zi)(zi)動(dong)(dong)息屏(ping),人體(ti)(ti)(ti)感(gan)應(ying)或觸(chu)摸可(ke)(ke)亮(liang)屏(ping) 3.1.9 排風(feng)(feng)功(gong)能(neng)(neng):自(zi)(zi)動(dong)(dong)排風(feng)(feng),定時(shi)(shi)(shi)排風(feng)(feng),手動(dong)(dong)排風(feng)(feng),延時(shi)(shi)(shi)排風(feng)(feng),手動(dong)(dong)排風(feng)(feng)可(ke)(ke)設置(zhi)(zhi)低(di)1s,大12H,自(zi)(zi)動(dong)(dong)排風(feng)(feng)分為12組(zu),可(ke)(ke)設置(zhi)(zhi)開(kai)(kai)啟(qi)(qi)(qi)(qi)組(zu)數(shu)(shu)(shu)、開(kai)(kai)啟(qi)(qi)(qi)(qi)日(ri)(ri)期、開(kai)(kai)啟(qi)(qi)(qi)(qi)時(shi)(shi)(shi)間(jian)及啟(qi)(qi)(qi)(qi)動(dong)(dong)時(shi)(shi)(shi)間(jian)(啟(qi)(qi)(qi)(qi)動(dong)(dong)時(shi)(shi)(shi)間(jian)可(ke)(ke)更改)功(gong)能(neng)(neng) sf6氣(qi)(qi)(qi)(qi)(qi)體(ti)(ti)(ti)報(bao)警(jing)(jing)裝置(zhi)(zhi)_SF6氣(qi)(qi)(qi)(qi)(qi)體(ti)(ti)(ti)報(bao)警(jing)(jing)器_SF6報(bao)警(jing)(jing)裝置(zhi)(zhi)_SF6報(bao)警(jing)(jing)主(zhu)(zhu)機_SF6報(bao)警(jing)(jing)器。

應用場所:配電(dian)室、變電(dian)站、化工(gong)廠(chang)(chang)、冶煉廠(chang)(chang)、鋼(gang)鐵廠(chang)(chang)、煤(mei)炭廠(chang)(chang)、熱電(dian)廠(chang)(chang)、醫藥科研、制藥生產(chan)車間、煙(yan)草(cao)公(gong)司(si)、環(huan)境監測(ce)(ce)、學(xue)校科研、樓宇建(jian)設、消防(fang)報警、污水處(chu)理(li)、工(gong)業氣體過程控制、鍋(guo)爐房、垃(la)圾(ji)處(chu)理(li)廠(chang)(chang)、隧道施工(gong)、輸(shu)油管道、加氣站、地(di)下燃氣管道檢(jian)修、室內空(kong)氣質量檢(jian)測(ce)(ce)、危險(xian)場所安全防(fang)護、航空(kong)航天、設備(bei)監測(ce)(ce)等。

超聲波六氟化硫氣體報警系統裝置 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 超聲波六氟化硫氣體報警系統裝置

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

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