光伏站SF6報警檢漏儀批發

光伏站SF6報警檢漏儀批發

SF6氣(qi)(qi)(qi)(qi)(qi)體已有(you)百年(nian)歷(li)史，它是法國(guo)(guo)兩位化學家Moissan和Lebeau于1900年(nian)合成的(de)(de)人造惰性氣(qi)(qi)(qi)(qi)(qi)體，1940年(nian)前后(hou)，美國(guo)(guo)將其(qi)用于曼哈頓計劃(核軍事)。SF6是強電(dian)(dian)(dian)(dian)負性氣(qi)(qi)(qi)(qi)(qi)體，它的(de)(de)分子極易吸(xi)附自由(you)電(dian)(dian)(dian)(dian)子而形成質量大的(de)(de)負離(li)子，削弱氣(qi)(qi)(qi)(qi)(qi)體中(zhong)碰撞電(dian)(dian)(dian)(dian)離(li)過程(cheng)，因(yin)此(ci)其(qi)電(dian)(dian)(dian)(dian)氣(qi)(qi)(qi)(qi)(qi)絕(jue)(jue)緣強度很高(gao)，在均勻電(dian)(dian)(dian)(dian)場中(zhong)約為空氣(qi)(qi)(qi)(qi)(qi)絕(jue)(jue)緣強度的(de)(de)2.5倍。SF6氣(qi)(qi)(qi)(qi)(qi)體在t≈2000K時出(chu)(chu)現熱分解高(gao)峰，因(yin)此(ci)在交(jiao)流電(dian)(dian)(dian)(dian)弧電(dian)(dian)(dian)(dian)流過零(ling)時，SF6對弧道(dao)的(de)(de)冷卻作用比空氣(qi)(qi)(qi)(qi)(qi)強得多(duo)，其(qi)滅弧能力約為空氣(qi)(qi)(qi)(qi)(qi)的(de)(de)100倍。SF6氣(qi)(qi)(qi)(qi)(qi)體絕(jue)(jue)緣的(de)(de)管(guan)道(dao)輸(shu)電(dian)(dian)(dian)(dian)線(xian)的(de)(de)優點是介(jie)質損耗小、傳輸(shu)容量大，且可用于高(gao)落差場合，因(yin)此(ci)常(chang)用于水電(dian)(dian)(dian)(dian)站出(chu)(chu)線(xian)，取(qu)代常(chang)規的(de)(de)充油(you)電(dian)(dian)(dian)(dian)纜。SF6氣(qi)(qi)(qi)(qi)(qi)體絕(jue)(jue)緣的(de)(de)變壓器(qi)具有(you)防火(huo)防爆。

顯(xian)(xian)(xian)示(shi)(shi)屏由(you)控制單元(yuan)、通信單元(yuan)、人體(ti)感應(ying)(ying)啟(qi)動(dong)顯(xian)(xian)(xian)示(shi)(shi)及語(yu)音播報單元(yuan)組成，當人體(ti)感應(ying)(ying)器感應(ying)(ying)到人身啟(qi)動(dong)信息(xi)，將啟(qi)動(dong)信息(xi)通過485總線傳輸(shu)給(gei)監(jian)控主機(ji)(ji)，由(you)監(jian)控主機(ji)(ji)控制顯(xian)(xian)(xian)示(shi)(shi)單元(yuan)顯(xian)(xian)(xian)示(shi)(shi)室內SF6高值及對(dui)(dui)應(ying)(ying)機(ji)(ji)號和(he)O2低值及對(dui)(dui)應(ying)(ying)機(ji)(ji)號，后顯(xian)(xian)(xian)示(shi)(shi)室內是否安(an)(an)全，同時(shi)語(yu)音播報顯(xian)(xian)(xian)示(shi)(shi)內容。專(zhuan)為多個(ge)入(ru)口(kou)而設計(ji)，一般安(an)(an)裝在(zai)場所入(ru)口(kou)處，為工作人員在(zai)進入(ru)每個(ge)入(ru)口(kou)時(shi)都能及時(shi)播報和(he)顯(xian)(xian)(xian)示(shi)(shi)場所內狀(zhuang)態和(he)安(an)(an)全情(qing)況。

DX6000H型SF6 在線(xian)監(jian)測(ce)報(bao)警系(xi)統適用于配電(dian)(dian)室(shi)(shi)、開關(guan)站、光伏發(fa)電(dian)(dian)廠(chang)、海上風電(dian)(dian)場(chang)、10KV、35KV、220KV開關(guan)柜、GIS室(shi)(shi)等場(chang)所；設(she)備監(jian)測(ce)精(jing)度高、范圍廣、功能全，具有(you)良好的擴(kuo)展(zhan)性 2.1 采(cai)用1024*600觸摸屏，全中文菜單(dan)(dan)操(cao)作(zuo)，界面友(you)好，操(cao)作(zuo)簡單(dan)(dan)； 2.2 設(she)備集成三組485接口，采(cai)用插拔式接線(xian)端子接線(xian)簡單(dan)(dan)，具有(you)良好的抗干擾(rao)能力，總線(xian)通訊，布線(xian)經濟，安裝方便； 2.3 三組DC24V接口，可選配DC3.3V、DC5V、DC12V電(dian)(dian)壓輸出， 2.4 自動(dong)故障(zhang)檢(jian)測(ce)，并能用中文顯示處準確的故障(zhang)部(bu)位及類型； 2.5 自動(dong)檢(jian)索(suo)探測(ce)器(qi)地(di)址及狀態，SF6/O2/溫濕(shi)度探測(ce)器(qi)在同(tong)一系(xi)統監(jian)控(kong)； 2.6 大容量儲(chu)存芯(xin)片，循環記錄(lu)報(bao)警信息，大可記錄(lu)50000條； 2.7 RS485上傳接口，標準modbus Rtu通訊協議。

2.8 關(guan)鍵(jian)參(can)數(shu)(shu)，加(jia)密設定，防(fang)止誤操作(zuo) 2.9 多可選(xuan)配7組繼電(dian)器，繼電(dian)器控制方(fang)式(shi)(shi)可軟件設置(zhi)(zhi) 2.10 具有(you) 年-月-日-時(shi)(shi)-分-秒設置(zhi)(zhi)功能(neng)(neng)，并且(qie)帶有(you)每周七天分別顯(xian)示(shi)功能(neng)(neng) 壁掛式(shi)(shi)SF6氣(qi)(qi)體(ti)(ti)(ti)報(bao)警(jing)(jing)(jing)(jing)主(zhu)機_SF6氧氣(qi)(qi)一體(ti)(ti)(ti)式(shi)(shi)探(tan)測(ce)(ce)器_SF6泄漏在(zai)線(xian)(xian)監(jian)測(ce)(ce)報(bao)警(jing)(jing)(jing)(jing)系統_SF6氣(qi)(qi)體(ti)(ti)(ti)在(zai)線(xian)(xian)監(jian)測(ce)(ce)報(bao)警(jing)(jing)(jing)(jing)裝(zhuang)置(zhi)(zhi)_SF6氣(qi)(qi)體(ti)(ti)(ti)在(zai)線(xian)(xian)監(jian)測(ce)(ce)報(bao)警(jing)(jing)(jing)(jing)系統 三(san)章：主(zhu)要技術指標(biao)(biao) 3.1 壁掛式(shi)(shi)主(zhu)機技術指標(biao)(biao)（DX6000H型） 3.1.1 工作(zuo)電(dian)壓： AC220V±15%,50Hz±1% 3.1.2 信號輸出(chu)： RS485 modbus_RTU 協議(yi)輸出(chu) 3.1.3 工作(zuo)溫度(du)： -20℃～+55℃ 3.1.4 工作(zuo)濕度(du)： ≤93%RH 3.1.5 顯(xian)示(shi)方(fang)式(shi)(shi): 列表(biao)顯(xian)示(shi),每頁顯(xian)示(shi)8組或(huo)10組數(shu)(shu)據(每組包(bao)括SF6/02/溫度(du)/濕度(du)四(si)種數(shu)(shu)據和兩種數(shu)(shu)據狀態(tai)) 3.1.6 上(shang)傳(chuan)參(can)數(shu)(shu)： 默(mo)(mo)(mo)認ID 1(可調)，默(mo)(mo)(mo)認波特率9600（可調） 3.1.7 人體(ti)(ti)(ti)感應(ying)(ying)：默(mo)(mo)(mo)認開(kai)啟(qi)(qi)感應(ying)(ying)亮(liang)屏(ping)(ping)(ping)功能(neng)(neng) 3.1.8 屏(ping)(ping)(ping)幕保護：默(mo)(mo)(mo)認開(kai)啟(qi)(qi)亮(liang)屏(ping)(ping)(ping)5分鐘后自動息屏(ping)(ping)(ping)，人體(ti)(ti)(ti)感應(ying)(ying)或(huo)觸摸可亮(liang)屏(ping)(ping)(ping) 3.1.9 排風(feng)功能(neng)(neng)：自動排風(feng)，定時(shi)(shi)排風(feng)，手動排風(feng)，延(yan)時(shi)(shi)排風(feng)，手動排風(feng)可設置(zhi)(zhi)低1s，大12H，自動排風(feng)分為12組，可設置(zhi)(zhi)開(kai)啟(qi)(qi)組數(shu)(shu)、開(kai)啟(qi)(qi)日期(qi)、開(kai)啟(qi)(qi)時(shi)(shi)間及啟(qi)(qi)動時(shi)(shi)間（啟(qi)(qi)動時(shi)(shi)間可更(geng)改）功能(neng)(neng) sf6氣(qi)(qi)體(ti)(ti)(ti)報(bao)警(jing)(jing)(jing)(jing)裝(zhuang)置(zhi)(zhi)_SF6氣(qi)(qi)體(ti)(ti)(ti)報(bao)警(jing)(jing)(jing)(jing)器_SF6報(bao)警(jing)(jing)(jing)(jing)裝(zhuang)置(zhi)(zhi)_SF6報(bao)警(jing)(jing)(jing)(jing)主(zhu)機_SF6報(bao)警(jing)(jing)(jing)(jing)器。

六氟化硫報(bao)(bao)警(jing)器(qi)是一(yi)款專(zhuan)門用(yong)于檢測(ce)(ce)六氟化硫氣(qi)(qi)(qi)(qi)體(ti)(ti)泄(xie)漏(lou)(lou)、并能(neng)實時(shi)顯(xian)示(shi)氣(qi)(qi)(qi)(qi)體(ti)(ti)濃(nong)度(du)(du)，24小時(shi)實時(shi)在線(xian)檢測(ce)(ce)的(de)報(bao)(bao)警(jing)裝(zhuang)(zhuang)置(zhi)。六氟化硫報(bao)(bao)警(jing)器(qi)由氣(qi)(qi)(qi)(qi)體(ti)(ti)報(bao)(bao)警(jing)控制(zhi)器(qi)和氣(qi)(qi)(qi)(qi)體(ti)(ti)探(tan)(tan)測(ce)(ce)器(qi)兩部分組成，氣(qi)(qi)(qi)(qi)體(ti)(ti)探(tan)(tan)測(ce)(ce)器(qi)安裝(zhuang)(zhuang)在氣(qi)(qi)(qi)(qi)體(ti)(ti)泄(xie)漏(lou)(lou)檢測(ce)(ce)現(xian)場，通過核心部件氣(qi)(qi)(qi)(qi)體(ti)(ti)傳(chuan)感器(qi)，實現(xian)氣(qi)(qi)(qi)(qi)體(ti)(ti)濃(nong)度(du)(du)的(de)實時(shi)檢測(ce)(ce)，也可以獨立工作。氣(qi)(qi)(qi)(qi)體(ti)(ti)報(bao)(bao)警(jing)控制(zhi)器(qi)可放置(zhi)于值班室(shi)內，接收氣(qi)(qi)(qi)(qi)體(ti)(ti)探(tan)(tan)測(ce)(ce)器(qi)檢測(ce)(ce)的(de)濃(nong)度(du)(du)，并實現(xian)濃(nong)度(du)(du)的(de)顯(xian)示(shi)及濃(nong)度(du)(du)超標后的(de)聲光報(bao)(bao)警(jing)功能(neng)，并可以聯動外接設備（如電磁閥(fa)、排(pai)風扇、噴淋裝(zhuang)(zhuang)置(zhi)）通過開關量上傳(chuan)PLC、DCS、消防系統等。