光伏站sf6泄漏監測系統主機單價

光伏站sf6泄漏監測系統主機單價

SF6氣(qi)(qi)(qi)(qi)體(ti)(ti)已有(you)百(bai)年(nian)歷史，它是法國兩位化學家Moissan和Lebeau于(yu)1900年(nian)合成的(de)(de)(de)(de)(de)人造惰性(xing)氣(qi)(qi)(qi)(qi)體(ti)(ti)，1940年(nian)前后，美國將其用(yong)于(yu)曼哈頓計劃(核軍(jun)事)。SF6是強電(dian)(dian)(dian)(dian)負性(xing)氣(qi)(qi)(qi)(qi)體(ti)(ti)，它的(de)(de)(de)(de)(de)分子極(ji)易吸(xi)附(fu)自由(you)電(dian)(dian)(dian)(dian)子而形成質(zhi)量大的(de)(de)(de)(de)(de)負離子，削弱氣(qi)(qi)(qi)(qi)體(ti)(ti)中碰撞(zhuang)電(dian)(dian)(dian)(dian)離過程，因(yin)此(ci)其電(dian)(dian)(dian)(dian)氣(qi)(qi)(qi)(qi)絕(jue)緣強度(du)很高，在(zai)(zai)均勻電(dian)(dian)(dian)(dian)場中約(yue)(yue)為(wei)空(kong)氣(qi)(qi)(qi)(qi)絕(jue)緣強度(du)的(de)(de)(de)(de)(de)2.5倍(bei)。SF6氣(qi)(qi)(qi)(qi)體(ti)(ti)在(zai)(zai)t≈2000K時(shi)出現熱(re)分解高峰，因(yin)此(ci)在(zai)(zai)交流電(dian)(dian)(dian)(dian)弧電(dian)(dian)(dian)(dian)流過零(ling)時(shi)，SF6對弧道的(de)(de)(de)(de)(de)冷卻(que)作用(yong)比(bi)空(kong)氣(qi)(qi)(qi)(qi)強得多，其滅弧能力約(yue)(yue)為(wei)空(kong)氣(qi)(qi)(qi)(qi)的(de)(de)(de)(de)(de)100倍(bei)。SF6氣(qi)(qi)(qi)(qi)體(ti)(ti)絕(jue)緣的(de)(de)(de)(de)(de)管道輸電(dian)(dian)(dian)(dian)線(xian)的(de)(de)(de)(de)(de)優點(dian)是介質(zhi)損(sun)耗小、傳輸容量大，且可用(yong)于(yu)高落差場合，因(yin)此(ci)常(chang)用(yong)于(yu)水電(dian)(dian)(dian)(dian)站出線(xian)，取代常(chang)規的(de)(de)(de)(de)(de)充油電(dian)(dian)(dian)(dian)纜。SF6氣(qi)(qi)(qi)(qi)體(ti)(ti)絕(jue)緣的(de)(de)(de)(de)(de)變壓(ya)器具有(you)防火(huo)防爆。

主(zhu)要功(gong)能(neng)(neng)(neng)監控(kong)(kong)報(bao)(bao)警(jing)(jing)主(zhu)機(ji)主(zhu)要用(yong)于對(dui)(dui)下采(cai)集(ji)實(shi)(shi)(shi)時(shi)數(shu)(shu)據(ju)(ju)(ju)(包括控(kong)(kong)制器在內),對(dui)(dui)這些(xie)數(shu)(shu)據(ju)(ju)(ju)進(jin)(jin)行(xing)(xing)分析和(he)(he)管(guan)理，具有判(pan)斷現場數(shu)(shu)據(ju)(ju)(ju)是否超(chao)出設定(ding)報(bao)(bao)警(jing)(jing)閥(fa)值(zhi)的功(gong)能(neng)(neng)(neng)，超(chao)出則進(jin)(jin)行(xing)(xing)報(bao)(bao)警(jing)(jing)輸出，啟(qi)(qi)動(dong)風(feng)機(ji)進(jin)(jin)行(xing)(xing)通風(feng)或啟(qi)(qi)動(dong)除濕(shi)進(jin)(jin)行(xing)(xing)除濕(shi),同時(shi)聲光(guang)報(bao)(bao)警(jing)(jing)器進(jin)(jin)入報(bao)(bao)警(jing)(jing)狀態，并(bing)能(neng)(neng)(neng)接收(shou)入口處人員入室啟(qi)(qi)動(dong)風(feng)機(ji)進(jin)(jin)行(xing)(xing)通風(feng)的功(gong)能(neng)(neng)(neng)。并(bing)可隨時(shi)接收(shou)一(yi)體化(hua)信息平臺的訪問； 監控(kong)(kong)報(bao)(bao)警(jing)(jing)主(zhu)機(ji)的液晶(jing)顯(xian)(xian)示(shi)屏顯(xian)(xian)示(shi)現場實(shi)(shi)(shi)時(shi)數(shu)(shu)據(ju)(ju)(ju)、歷(li)史(shi)數(shu)(shu)據(ju)(ju)(ju)、歷(li)史(shi)報(bao)(bao)警(jing)(jing)數(shu)(shu)據(ju)(ju)(ju)和(he)(he)報(bao)(bao)警(jing)(jing)時(shi)間等(deng)各種(zhong)參數(shu)(shu)；還(huan)可采(cai)用(yong)鍵盤(pan)/觸(chu)模屏實(shi)(shi)(shi)現項目設置(zhi)(zhi)、時(shi)間設置(zhi)(zhi)、閥(fa)值(zhi)設置(zhi)(zhi)、定(ding)時(shi)采(cai)集(ji)設置(zhi)(zhi)、定(ding)時(shi)啟(qi)(qi)動(dong)風(feng)機(ji)設置(zhi)(zhi),還(huan)設有人體感應啟(qi)(qi)動(dong)液晶(jing)顯(xian)(xian)示(shi)屏背光(guang)及語音播報(bao)(bao)實(shi)(shi)(shi)時(shi)數(shu)(shu)據(ju)(ju)(ju)等(deng)多種(zhong)配置(zhi)(zhi)和(he)(he)管(guan)理功(gong)能(neng)(neng)(neng)。并(bing)能(neng)(neng)(neng)支持(chi)外置(zhi)(zhi)顯(xian)(xian)示(shi)屏狀態顯(xian)(xian)示(shi)及語音播報(bao)(bao)功(gong)能(neng)(neng)(neng)；

DX6000H型SF6 在線(xian)監測(ce)報(bao)警系統適用(yong)(yong)于(yu)配電(dian)(dian)室、開(kai)(kai)關站(zhan)、光伏(fu)發電(dian)(dian)廠(chang)、海上風電(dian)(dian)場、10KV、35KV、220KV開(kai)(kai)關柜、GIS室等場所；設(she)備(bei)監測(ce)精度高、范圍廣、功(gong)能(neng)全(quan)，具有良(liang)好的(de)擴展性 2.1 采(cai)用(yong)(yong)1024*600觸摸屏，全(quan)中文菜單(dan)操(cao)作，界面友好，操(cao)作簡單(dan)； 2.2 設(she)備(bei)集(ji)成三(san)組485接(jie)口，采(cai)用(yong)(yong)插拔式接(jie)線(xian)端子接(jie)線(xian)簡單(dan)，具有良(liang)好的(de)抗(kang)干(gan)擾能(neng)力，總(zong)線(xian)通訊(xun)，布線(xian)經(jing)濟，安裝方便； 2.3 三(san)組DC24V接(jie)口，可(ke)選配DC3.3V、DC5V、DC12V電(dian)(dian)壓輸出， 2.4 自動故(gu)障(zhang)檢測(ce)，并能(neng)用(yong)(yong)中文顯示處準確的(de)故(gu)障(zhang)部位及類型； 2.5 自動檢索探測(ce)器(qi)地址及狀態(tai)，SF6/O2/溫濕(shi)度探測(ce)器(qi)在同一系統監控； 2.6 大容量儲存芯片，循環記(ji)錄報(bao)警信息，大可(ke)記(ji)錄50000條； 2.7 RS485上傳接(jie)口，標準modbus Rtu通訊(xun)協議(yi)。

2.8 關鍵參數(shu)，加密設定(ding)(ding)，防(fang)止誤操作 2.9 多(duo)可(ke)(ke)(ke)選(xuan)配7組繼電(dian)器(qi)，繼電(dian)器(qi)控制方式(shi)可(ke)(ke)(ke)軟(ruan)件設置 2.10 具有(you) 年-月-日-時(shi)(shi)-分-秒設置功(gong)能，并且帶(dai)有(you)每周七(qi)天分別顯(xian)示(shi)(shi)功(gong)能 壁(bi)掛式(shi)SF6氣體報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)主(zhu)(zhu)(zhu)機_SF6氧氣一體式(shi)探測(ce)器(qi)_SF6泄漏在線(xian)監(jian)測(ce)報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)系統(tong)_SF6氣體在線(xian)監(jian)測(ce)報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)裝(zhuang)(zhuang)置_SF6氣體在線(xian)監(jian)測(ce)報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)系統(tong) 三章：主(zhu)(zhu)(zhu)要技術(shu)指標 3.1 壁(bi)掛式(shi)主(zhu)(zhu)(zhu)機技術(shu)指標（DX6000H型(xing)） 3.1.1 工作電(dian)壓： AC220V±15%,50Hz±1% 3.1.2 信號(hao)輸出： RS485 modbus_RTU 協議輸出 3.1.3 工作溫度(du)： -20℃～+55℃ 3.1.4 工作濕度(du)： ≤93%RH 3.1.5 顯(xian)示(shi)(shi)方式(shi): 列表顯(xian)示(shi)(shi),每頁(ye)顯(xian)示(shi)(shi)8組或(huo)10組數(shu)據(每組包括SF6/02/溫度(du)/濕度(du)四種數(shu)據和兩種數(shu)據狀態) 3.1.6 上傳參數(shu)： 默(mo)認(ren)(ren)ID 1(可(ke)(ke)(ke)調)，默(mo)認(ren)(ren)波(bo)特率(lv)9600（可(ke)(ke)(ke)調） 3.1.7 人體感(gan)應(ying)：默(mo)認(ren)(ren)開(kai)啟(qi)感(gan)應(ying)亮屏(ping)功(gong)能 3.1.8 屏(ping)幕保護：默(mo)認(ren)(ren)開(kai)啟(qi)亮屏(ping)5分鐘(zhong)后(hou)自(zi)(zi)動息屏(ping)，人體感(gan)應(ying)或(huo)觸摸可(ke)(ke)(ke)亮屏(ping) 3.1.9 排(pai)(pai)風(feng)功(gong)能：自(zi)(zi)動排(pai)(pai)風(feng)，定(ding)(ding)時(shi)(shi)排(pai)(pai)風(feng)，手(shou)動排(pai)(pai)風(feng)，延時(shi)(shi)排(pai)(pai)風(feng)，手(shou)動排(pai)(pai)風(feng)可(ke)(ke)(ke)設置低1s，大12H，自(zi)(zi)動排(pai)(pai)風(feng)分為12組，可(ke)(ke)(ke)設置開(kai)啟(qi)組數(shu)、開(kai)啟(qi)日期、開(kai)啟(qi)時(shi)(shi)間(jian)及啟(qi)動時(shi)(shi)間(jian)（啟(qi)動時(shi)(shi)間(jian)可(ke)(ke)(ke)更改）功(gong)能 sf6氣體報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)裝(zhuang)(zhuang)置_SF6氣體報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)器(qi)_SF6報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)裝(zhuang)(zhuang)置_SF6報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)主(zhu)(zhu)(zhu)機_SF6報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)器(qi)。

六氟(fu)化(hua)(hua)(hua)(hua)硫(liu)氣體報(bao)警(jing)器(qi)，六氟(fu)化(hua)(hua)(hua)(hua)硫(liu)報(bao)警(jing)器(qi)，六氟(fu)化(hua)(hua)(hua)(hua)硫(liu)泄漏(lou)報(bao)警(jing)器(qi)，能(neng)自動(dong)適應環(huan)境(jing)的(de)(de)變(bian)化(hua)(hua)(hua)(hua)，自動(dong)修正(zheng)傳感(gan)器(qi)的(de)(de)老化(hua)(hua)(hua)(hua)曲線(xian)，保持(chi)恒定的(de)(de)報(bao)警(jing)靈敏度，具備識別傳感(gan)器(qi)故障及提供高濃(nong)度氣體超(chao)限保護的(de)(de)能(neng)力，當(dang)傳感(gan)器(qi)由于老化(hua)(hua)(hua)(hua)而可能(neng)失(shi)去(qu)功能(neng)時，六氟(fu)化(hua)(hua)(hua)(hua)硫(liu)氣體報(bao)警(jing)器(qi)能(neng)自動(dong)識別并報(bao)警(jing)，有效避免了漏(lou)報(bao)，內置唯一的(de)(de)電子串號，無需撥(bo)碼，避免了撥(bo)碼開關的(de)(de)機械故障帶來(lai)的(de)(de)系統不穩定。