光伏站sf6泄露在線報警系統檢測儀價格SF6報警

光伏站sf6泄露在線報警系統檢測儀價格SF6報警

SF6氣(qi)(qi)(qi)(qi)(qi)體(ti)(ti)(ti)已有(you)百(bai)年(nian)(nian)歷史，它是法國兩位化學家Moissan和Lebeau于1900年(nian)(nian)合(he)成的(de)人造(zao)惰性(xing)氣(qi)(qi)(qi)(qi)(qi)體(ti)(ti)(ti)，1940年(nian)(nian)前后(hou)，美國將其(qi)(qi)用(yong)于曼(man)哈頓(dun)計劃(hua)(核軍事)。SF6是強電(dian)(dian)(dian)(dian)(dian)負性(xing)氣(qi)(qi)(qi)(qi)(qi)體(ti)(ti)(ti)，它的(de)分(fen)子(zi)極(ji)易吸附自由電(dian)(dian)(dian)(dian)(dian)子(zi)而形成質量(liang)大的(de)負離子(zi)，削弱氣(qi)(qi)(qi)(qi)(qi)體(ti)(ti)(ti)中碰撞電(dian)(dian)(dian)(dian)(dian)離過(guo)程(cheng)，因此(ci)其(qi)(qi)電(dian)(dian)(dian)(dian)(dian)氣(qi)(qi)(qi)(qi)(qi)絕緣(yuan)強度(du)很(hen)高(gao)，在(zai)均勻電(dian)(dian)(dian)(dian)(dian)場中約為空氣(qi)(qi)(qi)(qi)(qi)絕緣(yuan)強度(du)的(de)2.5倍。SF6氣(qi)(qi)(qi)(qi)(qi)體(ti)(ti)(ti)在(zai)t≈2000K時出(chu)現(xian)熱分(fen)解高(gao)峰，因此(ci)在(zai)交流電(dian)(dian)(dian)(dian)(dian)弧(hu)電(dian)(dian)(dian)(dian)(dian)流過(guo)零時，SF6對弧(hu)道的(de)冷卻作用(yong)比空氣(qi)(qi)(qi)(qi)(qi)強得(de)多，其(qi)(qi)滅弧(hu)能力約為空氣(qi)(qi)(qi)(qi)(qi)的(de)100倍。SF6氣(qi)(qi)(qi)(qi)(qi)體(ti)(ti)(ti)絕緣(yuan)的(de)管道輸電(dian)(dian)(dian)(dian)(dian)線(xian)(xian)的(de)優點(dian)是介質損耗小、傳(chuan)輸容(rong)量(liang)大，且可用(yong)于高(gao)落差(cha)場合(he)，因此(ci)常(chang)用(yong)于水電(dian)(dian)(dian)(dian)(dian)站(zhan)出(chu)線(xian)(xian)，取(qu)代常(chang)規的(de)充油電(dian)(dian)(dian)(dian)(dian)纜。SF6氣(qi)(qi)(qi)(qi)(qi)體(ti)(ti)(ti)絕緣(yuan)的(de)變壓器具有(you)防火防爆。

顯(xian)(xian)示(shi)屏(ping)由控(kong)制單元(yuan)、通信(xin)(xin)單元(yuan)、人體感(gan)應(ying)啟(qi)(qi)動顯(xian)(xian)示(shi)及(ji)語音(yin)(yin)播報單元(yuan)組成，當人體感(gan)應(ying)器感(gan)應(ying)到人身啟(qi)(qi)動信(xin)(xin)息，將啟(qi)(qi)動信(xin)(xin)息通過485總(zong)線傳輸給監控(kong)主(zhu)機(ji)，由監控(kong)主(zhu)機(ji)控(kong)制顯(xian)(xian)示(shi)單元(yuan)顯(xian)(xian)示(shi)室內SF6高值及(ji)對應(ying)機(ji)號和O2低值及(ji)對應(ying)機(ji)號，后顯(xian)(xian)示(shi)室內是(shi)否(fou)安全，同時(shi)(shi)語音(yin)(yin)播報顯(xian)(xian)示(shi)內容。專為(wei)多個入口而設計(ji)，一(yi)般安裝在(zai)場所(suo)入口處，為(wei)工作(zuo)人員在(zai)進入每個入口時(shi)(shi)都(dou)能及(ji)時(shi)(shi)播報和顯(xian)(xian)示(shi)場所(suo)內狀態和安全情況。

DX6000H型SF6 在線監測報警(jing)系(xi)統(tong)適用(yong)于配(pei)電室、開(kai)關(guan)站(zhan)、光伏發電廠、海上風(feng)電場、10KV、35KV、220KV開(kai)關(guan)柜(ju)、GIS室等場所(suo)；設備(bei)監測精度高、范圍(wei)廣、功能(neng)(neng)全，具有良好的擴展性 2.1 采用(yong)1024*600觸(chu)摸(mo)屏，全中(zhong)文(wen)菜單操(cao)作，界面友好，操(cao)作簡單； 2.2 設備(bei)集成三組485接(jie)口，采用(yong)插(cha)拔式(shi)接(jie)線端子接(jie)線簡單，具有良好的抗干擾(rao)能(neng)(neng)力，總線通訊，布線經濟(ji)，安裝(zhuang)方(fang)便； 2.3 三組DC24V接(jie)口，可選配(pei)DC3.3V、DC5V、DC12V電壓(ya)輸(shu)出， 2.4 自動故障(zhang)檢測，并能(neng)(neng)用(yong)中(zhong)文(wen)顯示處準確(que)的故障(zhang)部位及類(lei)型； 2.5 自動檢索探測器地(di)址及狀態，SF6/O2/溫濕(shi)度探測器在同一系(xi)統(tong)監控(kong)； 2.6 大容量儲存芯片，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(biao)準modbus Rtu通訊協議(yi)。

2.8 關鍵參數(shu)(shu)，加密設定，防止誤操作(zuo) 2.9 多可(ke)(ke)選配7組(zu)繼電器，繼電器控制方式(shi)(shi)可(ke)(ke)軟件設置(zhi)(zhi)(zhi) 2.10 具有(you) 年(nian)-月-日-時(shi)-分(fen)(fen)-秒(miao)設置(zhi)(zhi)(zhi)功能(neng)(neng)，并且帶有(you)每(mei)周七天分(fen)(fen)別顯示(shi)功能(neng)(neng)  壁掛式(shi)(shi)SF6氣(qi)(qi)體(ti)(ti)報(bao)(bao)警(jing)(jing)主機_SF6氧氣(qi)(qi)一體(ti)(ti)式(shi)(shi)探(tan)測(ce)(ce)器_SF6泄(xie)漏在線(xian)監測(ce)(ce)報(bao)(bao)警(jing)(jing)系統_SF6氣(qi)(qi)體(ti)(ti)在線(xian)監測(ce)(ce)報(bao)(bao)警(jing)(jing)裝(zhuang)置(zhi)(zhi)(zhi)_SF6氣(qi)(qi)體(ti)(ti)在線(xian)監測(ce)(ce)報(bao)(bao)警(jing)(jing)系統 三(san)章：主要技(ji)術指標 3.1 壁掛式(shi)(shi)主機技(ji)術指標（DX6000H型） 3.1.1 工(gong)作(zuo)電壓： AC220V±15%,50Hz±1% 3.1.2 信號輸出(chu)： RS485 modbus_RTU 協議輸出(chu) 3.1.3 工(gong)作(zuo)溫度(du)(du)： -20℃～+55℃ 3.1.4 工(gong)作(zuo)濕(shi)(shi)度(du)(du)： ≤93%RH 3.1.5 顯示(shi)方式(shi)(shi): 列表顯示(shi),每(mei)頁顯示(shi)8組(zu)或10組(zu)數(shu)(shu)據(ju)(每(mei)組(zu)包(bao)括SF6/02/溫度(du)(du)/濕(shi)(shi)度(du)(du)四種(zhong)數(shu)(shu)據(ju)和兩(liang)種(zhong)數(shu)(shu)據(ju)狀態) 3.1.6 上(shang)傳(chuan)參數(shu)(shu)： 默認ID 1(可(ke)(ke)調(diao))，默認波特率9600（可(ke)(ke)調(diao)） 3.1.7 人(ren)體(ti)(ti)感(gan)應(ying)：默認開啟(qi)(qi)(qi)感(gan)應(ying)亮屏功能(neng)(neng) 3.1.8 屏幕(mu)保護：默認開啟(qi)(qi)(qi)亮屏5分(fen)(fen)鐘后自動(dong)(dong)息屏，人(ren)體(ti)(ti)感(gan)應(ying)或觸(chu)摸可(ke)(ke)亮屏 3.1.9 排(pai)(pai)風(feng)(feng)功能(neng)(neng)：自動(dong)(dong)排(pai)(pai)風(feng)(feng)，定時(shi)排(pai)(pai)風(feng)(feng)，手動(dong)(dong)排(pai)(pai)風(feng)(feng)，延時(shi)排(pai)(pai)風(feng)(feng)，手動(dong)(dong)排(pai)(pai)風(feng)(feng)可(ke)(ke)設置(zhi)(zhi)(zhi)低(di)1s，大12H，自動(dong)(dong)排(pai)(pai)風(feng)(feng)分(fen)(fen)為12組(zu)，可(ke)(ke)設置(zhi)(zhi)(zhi)開啟(qi)(qi)(qi)組(zu)數(shu)(shu)、開啟(qi)(qi)(qi)日期、開啟(qi)(qi)(qi)時(shi)間及啟(qi)(qi)(qi)動(dong)(dong)時(shi)間（啟(qi)(qi)(qi)動(dong)(dong)時(shi)間可(ke)(ke)更(geng)改）功能(neng)(neng) sf6氣(qi)(qi)體(ti)(ti)報(bao)(bao)警(jing)(jing)裝(zhuang)置(zhi)(zhi)(zhi)_SF6氣(qi)(qi)體(ti)(ti)報(bao)(bao)警(jing)(jing)器_SF6報(bao)(bao)警(jing)(jing)裝(zhuang)置(zhi)(zhi)(zhi)_SF6報(bao)(bao)警(jing)(jing)主機_SF6報(bao)(bao)警(jing)(jing)器。

六氟化硫報(bao)警(jing)器(qi)(qi)是一款(kuan)專門用于檢(jian)(jian)測(ce)(ce)六氟化硫氣(qi)(qi)(qi)(qi)體泄漏、并能(neng)實(shi)時顯(xian)示氣(qi)(qi)(qi)(qi)體濃(nong)度，24小(xiao)時實(shi)時在線檢(jian)(jian)測(ce)(ce)的(de)報(bao)警(jing)裝(zhuang)置。六氟化硫報(bao)警(jing)器(qi)(qi)由氣(qi)(qi)(qi)(qi)體報(bao)警(jing)控(kong)(kong)制(zhi)器(qi)(qi)和氣(qi)(qi)(qi)(qi)體探測(ce)(ce)器(qi)(qi)兩部(bu)分組成，氣(qi)(qi)(qi)(qi)體探測(ce)(ce)器(qi)(qi)安裝(zhuang)在氣(qi)(qi)(qi)(qi)體泄漏檢(jian)(jian)測(ce)(ce)現(xian)場(chang)，通過核心(xin)部(bu)件氣(qi)(qi)(qi)(qi)體傳(chuan)感器(qi)(qi)，實(shi)現(xian)氣(qi)(qi)(qi)(qi)體濃(nong)度的(de)實(shi)時檢(jian)(jian)測(ce)(ce)，也可以獨(du)立工作。氣(qi)(qi)(qi)(qi)體報(bao)警(jing)控(kong)(kong)制(zhi)器(qi)(qi)可放置于值班室內，接(jie)(jie)收氣(qi)(qi)(qi)(qi)體探測(ce)(ce)器(qi)(qi)檢(jian)(jian)測(ce)(ce)的(de)濃(nong)度，并實(shi)現(xian)濃(nong)度的(de)顯(xian)示及濃(nong)度超標后的(de)聲(sheng)光(guang)報(bao)警(jing)功能(neng)，并可以聯動外接(jie)(jie)設備（如電磁(ci)閥(fa)、排風(feng)扇、噴淋(lin)裝(zhuang)置）通過開(kai)關量(liang)上(shang)傳(chuan)PLC、DCS、消防系統等(deng)。