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光伏站sf6泄漏監測系統報警儀廠家

發布時間:2023-11-22 01:05:00       發布人:dxdz  瀏覽量:

光伏站sf6泄漏監測系統報警儀廠家

SF6氣(qi)(qi)(qi)體(ti)已有百(bai)年(nian)(nian)歷史,它是法(fa)國(guo)兩位(wei)化(hua)學家Moissan和Lebeau于(yu)1900年(nian)(nian)合成(cheng)的(de)(de)人造惰性(xing)氣(qi)(qi)(qi)體(ti),1940年(nian)(nian)前后,美國(guo)將其用于(yu)曼哈(ha)頓計劃(核(he)軍(jun)事(shi))。SF6是強電(dian)(dian)(dian)(dian)(dian)負性(xing)氣(qi)(qi)(qi)體(ti),它的(de)(de)分(fen)子極易吸附自由電(dian)(dian)(dian)(dian)(dian)子而形成(cheng)質量(liang)大的(de)(de)負離子,削弱氣(qi)(qi)(qi)體(ti)中碰撞電(dian)(dian)(dian)(dian)(dian)離過程(cheng),因此其電(dian)(dian)(dian)(dian)(dian)氣(qi)(qi)(qi)絕緣(yuan)強度很高(gao),在均勻電(dian)(dian)(dian)(dian)(dian)場中約為(wei)空(kong)(kong)氣(qi)(qi)(qi)絕緣(yuan)強度的(de)(de)2.5倍。SF6氣(qi)(qi)(qi)體(ti)在t≈2000K時(shi)出現熱分(fen)解高(gao)峰,因此在交流(liu)電(dian)(dian)(dian)(dian)(dian)弧(hu)電(dian)(dian)(dian)(dian)(dian)流(liu)過零(ling)時(shi),SF6對(dui)弧(hu)道的(de)(de)冷卻作用比空(kong)(kong)氣(qi)(qi)(qi)強得多,其滅(mie)弧(hu)能力約為(wei)空(kong)(kong)氣(qi)(qi)(qi)的(de)(de)100倍。SF6氣(qi)(qi)(qi)體(ti)絕緣(yuan)的(de)(de)管道輸電(dian)(dian)(dian)(dian)(dian)線的(de)(de)優點是介(jie)質損(sun)耗(hao)小、傳輸容量(liang)大,且可(ke)用于(yu)高(gao)落差(cha)場合,因此常用于(yu)水電(dian)(dian)(dian)(dian)(dian)站出線,取代常規的(de)(de)充油電(dian)(dian)(dian)(dian)(dian)纜。SF6氣(qi)(qi)(qi)體(ti)絕緣(yuan)的(de)(de)變壓(ya)器具有防火防爆。

顯(xian)示(shi)屏由控(kong)(kong)制單元、通(tong)信單元、人體(ti)感(gan)應(ying)(ying)啟(qi)動(dong)(dong)顯(xian)示(shi)及語音播報(bao)單元組成,當人體(ti)感(gan)應(ying)(ying)器感(gan)應(ying)(ying)到人身啟(qi)動(dong)(dong)信息,將啟(qi)動(dong)(dong)信息通(tong)過(guo)485總線傳輸給(gei)監控(kong)(kong)主機,由監控(kong)(kong)主機控(kong)(kong)制顯(xian)示(shi)單元顯(xian)示(shi)室內(nei)SF6高(gao)值(zhi)及對應(ying)(ying)機號和O2低值(zhi)及對應(ying)(ying)機號,后顯(xian)示(shi)室內(nei)是否安全(quan)(quan),同時語音播報(bao)顯(xian)示(shi)內(nei)容。專(zhuan)為(wei)多個入口而設計(ji),一(yi)般(ban)安裝在(zai)(zai)場(chang)(chang)所入口處,為(wei)工作人員在(zai)(zai)進(jin)入每個入口時都能及時播報(bao)和顯(xian)示(shi)場(chang)(chang)所內(nei)狀態(tai)和安全(quan)(quan)情況。

DX6000H型(xing)SF6 在線(xian)(xian)(xian)監(jian)(jian)測(ce)(ce)報警(jing)系(xi)統(tong)適用(yong)于(yu)配(pei)電(dian)室、開(kai)關站、光(guang)伏發(fa)電(dian)廠、海上風電(dian)場、10KV、35KV、220KV開(kai)關柜(ju)、GIS室等(deng)場所;設(she)(she)備(bei)監(jian)(jian)測(ce)(ce)精度高(gao)、范圍廣、功(gong)能全,具有(you)良好(hao)的擴展性 2.1 采用(yong)1024*600觸摸屏,全中文菜單(dan)(dan)操作,界面(mian)友(you)好(hao),操作簡(jian)單(dan)(dan); 2.2 設(she)(she)備(bei)集成三組485接(jie)口,采用(yong)插拔式(shi)接(jie)線(xian)(xian)(xian)端子接(jie)線(xian)(xian)(xian)簡(jian)單(dan)(dan),具有(you)良好(hao)的抗(kang)干擾(rao)能力,總(zong)線(xian)(xian)(xian)通(tong)訊,布線(xian)(xian)(xian)經濟,安裝方便; 2.3 三組DC24V接(jie)口,可選(xuan)配(pei)DC3.3V、DC5V、DC12V電(dian)壓輸出(chu), 2.4 自動故(gu)障檢(jian)測(ce)(ce),并能用(yong)中文顯示(shi)處準(zhun)確的故(gu)障部位及(ji)類型(xing); 2.5 自動檢(jian)索探(tan)測(ce)(ce)器(qi)地址及(ji)狀態,SF6/O2/溫(wen)濕(shi)度探(tan)測(ce)(ce)器(qi)在同(tong)一系(xi)統(tong)監(jian)(jian)控; 2.6 大容量儲存(cun)芯(xin)片,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(yi)。

2.8 關鍵(jian)參(can)數,加密設(she)定(ding),防止(zhi)誤(wu)操作(zuo)(zuo) 2.9 多(duo)可(ke)(ke)選配7組(zu)繼電(dian)器(qi),繼電(dian)器(qi)控制方式(shi)(shi)可(ke)(ke)軟件設(she)置(zhi)(zhi) 2.10 具有(you) 年-月-日-時-分(fen)-秒(miao)設(she)置(zhi)(zhi)功(gong)(gong)能,并且帶有(you)每周(zhou)七天分(fen)別(bie)顯示(shi)功(gong)(gong)能 壁掛(gua)(gua)式(shi)(shi)SF6氣(qi)體(ti)報警(jing)(jing)主(zhu)機(ji)_SF6氧氣(qi)一(yi)體(ti)式(shi)(shi)探測器(qi)_SF6泄漏在線(xian)監測報警(jing)(jing)系(xi)統(tong)_SF6氣(qi)體(ti)在線(xian)監測報警(jing)(jing)裝置(zhi)(zhi)_SF6氣(qi)體(ti)在線(xian)監測報警(jing)(jing)系(xi)統(tong) 三(san)章:主(zhu)要(yao)技術(shu)指標 3.1 壁掛(gua)(gua)式(shi)(shi)主(zhu)機(ji)技術(shu)指標(DX6000H型(xing)) 3.1.1 工(gong)作(zuo)(zuo)電(dian)壓: AC220V±15%,50Hz±1% 3.1.2 信號輸(shu)出(chu): RS485 modbus_RTU 協議輸(shu)出(chu) 3.1.3 工(gong)作(zuo)(zuo)溫度: -20℃~+55℃ 3.1.4 工(gong)作(zuo)(zuo)濕(shi)度: ≤93%RH 3.1.5 顯示(shi)方式(shi)(shi): 列表顯示(shi),每頁顯示(shi)8組(zu)或(huo)10組(zu)數據(ju)(每組(zu)包括SF6/02/溫度/濕(shi)度四種數據(ju)和兩(liang)種數據(ju)狀態) 3.1.6 上傳參(can)數: 默認(ren)(ren)ID 1(可(ke)(ke)調(diao)),默認(ren)(ren)波特(te)率9600(可(ke)(ke)調(diao)) 3.1.7 人體(ti)感(gan)應:默認(ren)(ren)開啟(qi)感(gan)應亮屏(ping)(ping)功(gong)(gong)能 3.1.8 屏(ping)(ping)幕(mu)保護:默認(ren)(ren)開啟(qi)亮屏(ping)(ping)5分(fen)鐘后自動(dong)(dong)息(xi)屏(ping)(ping),人體(ti)感(gan)應或(huo)觸摸可(ke)(ke)亮屏(ping)(ping) 3.1.9 排(pai)風功(gong)(gong)能:自動(dong)(dong)排(pai)風,定(ding)時排(pai)風,手動(dong)(dong)排(pai)風,延時排(pai)風,手動(dong)(dong)排(pai)風可(ke)(ke)設(she)置(zhi)(zhi)低1s,大12H,自動(dong)(dong)排(pai)風分(fen)為12組(zu),可(ke)(ke)設(she)置(zhi)(zhi)開啟(qi)組(zu)數、開啟(qi)日期、開啟(qi)時間(jian)及(ji)啟(qi)動(dong)(dong)時間(jian)(啟(qi)動(dong)(dong)時間(jian)可(ke)(ke)更改(gai))功(gong)(gong)能 sf6氣(qi)體(ti)報警(jing)(jing)裝置(zhi)(zhi)_SF6氣(qi)體(ti)報警(jing)(jing)器(qi)_SF6報警(jing)(jing)裝置(zhi)(zhi)_SF6報警(jing)(jing)主(zhu)機(ji)_SF6報警(jing)(jing)器(qi)。

應用場所(suo):配(pei)電(dian)(dian)室(shi)(shi)、變(bian)電(dian)(dian)站、化(hua)工(gong)廠(chang)、冶煉廠(chang)、鋼(gang)鐵廠(chang)、煤炭廠(chang)、熱電(dian)(dian)廠(chang)、醫藥(yao)科研(yan)、制藥(yao)生產(chan)車間、煙草(cao)公(gong)司、環境(jing)監(jian)測、學校科研(yan)、樓宇(yu)建設、消防報警(jing)、污(wu)水處(chu)(chu)理、工(gong)業氣體過程控(kong)制、鍋爐房、垃圾處(chu)(chu)理廠(chang)、隧道(dao)施工(gong)、輸油(you)管道(dao)、加氣站、地(di)下(xia)燃(ran)氣管道(dao)檢(jian)修、室(shi)(shi)內空氣質(zhi)量檢(jian)測、危險場所(suo)安全防護、航空航天、設備監(jian)測等(deng)。

光伏站sf6泄漏監測系統報警儀廠家 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 光伏站sf6泄漏監測系統報警儀廠家

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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