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光伏站sf6六氟化硫監測系統報警裝置安裝

發布時間:2023-10-19 00:19:41       發布人:147小編  瀏覽量:

光伏站sf6六氟化硫監測系統報警裝置安裝

SF6氣(qi)(qi)(qi)體背(bei)景簡介六氟化硫(liu)(SF6)氣(qi)(qi)(qi)體由法國兩位化學家Moissan和Lebeau于1900年合成(cheng),它(ta)以其(qi)優異的絕緣和滅弧性能(neng),在(zai)(zai)電(dian)力系統中得到(dao)廣泛應用(yong)。雖然在(zai)(zai)常態下(xia),SF6氣(qi)(qi)(qi)體是(shi)一(yi)種(zhong)無色、無味、無毒(du)(du)的惰性氣(qi)(qi)(qi)體,但在(zai)(zai)高壓電(dian)弧的作用(yong)下(xia),這種(zhong)氣(qi)(qi)(qi)體會發生(sheng)分解(jie),遇到(dao)水份后還會產(chan)生(sheng)一(yi)些劇毒(du)(du)物質,如(ru)氟化亞(ya)硫(liu)酰(SOF2)、四氟化硫(liu)(SF4)、二氟化硫(liu)(SF2)等,類似這些劇毒(du)(du)物質即便是(shi)微量也能(neng)致人(ren)非命。當前,SF6氣(qi)(qi)(qi)體在(zai)(zai)中、高壓設(she)備中的大量使用(yong),其(qi)安全性已(yi)(yi)受到(dao)人(ren)們的普遍關注。針對(dui)SF6比空氣(qi)(qi)(qi)重,泄漏易聚(ju)集,易造成(cheng)低層(ceng)空間(jian)缺氧(yang),空氣(qi)(qi)(qi)含毒(du)(du)環境對(dui)人(ren)員的威脅等問題,有(you)關部門已(yi)(yi)制訂(ding)了(le)一(yi)系列(lie)相應的行業安全法規

雙(shuang)氣(qi)體檢(jian)測(ce)(ce)器(qi)主(zhu)要(yao)由SF6傳(chuan)感(gan)器(qi)和(he)O2傳(chuan)感(gan)器(qi)、溫(wen)濕(shi)度(du)傳(chuan)感(gan)器(qi)及CPU主(zhu)控電(dian)路、通(tong)信模塊、電(dian)源模塊等(deng)集成在一(yi)個優(you)質(zhi)鋁型材(cai)一(yi)體化結(jie)構機箱(xiang)內,完成SF6濃度(du)、O2含(han)量(liang)及溫(wen)濕(shi)度(du)的檢(jian)測(ce)(ce)。將檢(jian)測(ce)(ce)結(jie)果采(cai)(cai)用(yong)現場總線(xian)(xian)(xian)(RS-485)方(fang)式傳(chuan)輸(shu)給監控主(zhu)機或PC機進行(xing)實(shi)時顯示。接(jie)線(xian)(xian)(xian)方(fang)式選(xuan)用(yong)可(ke)插拔式接(jie)線(xian)(xian)(xian)端子(zi),電(dian)源與通(tong)訊接(jie)線(xian)(xian)(xian)采(cai)(cai)用(yong)兩(liang)進兩(liang)出接(jie)線(xian)(xian)(xian)方(fang)式,設(she)有(you)接(jie)線(xian)(xian)(xian)端子(zi)護罩,安全又(you)可(ke)靠(kao)。是具有(you)全數字傳(chuan)輸(shu)功能的新一(yi)代高精度(du)雙(shuang)氣(qi)體檢(jian)測(ce)(ce)檢(jian)測(ce)(ce)器(qi)。

DX6000H型(xing)SF6 在(zai)線(xian)(xian)(xian)監測報(bao)警系統適用于配(pei)(pei)電室(shi)、開關(guan)(guan)站、光伏發(fa)電廠、海上風電場(chang)、10KV、35KV、220KV開關(guan)(guan)柜、GIS室(shi)等場(chang)所;設備監測精度(du)高、范圍廣、功(gong)能全(quan),具有良(liang)(liang)好(hao)的(de)擴展性 2.1 采(cai)用1024*600觸摸屏(ping),全(quan)中文菜單(dan)(dan)操(cao)作,界面友好(hao),操(cao)作簡(jian)(jian)單(dan)(dan); 2.2 設備集成三組485接口(kou),采(cai)用插(cha)拔式(shi)接線(xian)(xian)(xian)端(duan)子接線(xian)(xian)(xian)簡(jian)(jian)單(dan)(dan),具有良(liang)(liang)好(hao)的(de)抗干(gan)擾(rao)能力,總線(xian)(xian)(xian)通訊,布線(xian)(xian)(xian)經濟,安裝方便; 2.3 三組DC24V接口(kou),可(ke)選配(pei)(pei)DC3.3V、DC5V、DC12V電壓輸出, 2.4 自(zi)動(dong)故障(zhang)檢測,并能用中文顯(xian)示處(chu)準確的(de)故障(zhang)部位(wei)及(ji)類型(xing); 2.5 自(zi)動(dong)檢索探(tan)測器地址(zhi)及(ji)狀態,SF6/O2/溫濕度(du)探(tan)測器在(zai)同一系統監控(kong); 2.6 大容量儲(chu)存(cun)芯片,循環記(ji)錄(lu)報(bao)警信(xin)息,大可(ke)記(ji)錄(lu)50000條; 2.7 RS485上傳(chuan)接口(kou),標(biao)準modbus Rtu通訊協議。

2.8 關鍵參(can)數(shu),加(jia)密設(she)定(ding),防止誤(wu)操作 2.9 多可(ke)(ke)(ke)選配(pei)7組(zu)(zu)繼電器(qi),繼電器(qi)控制方式(shi)可(ke)(ke)(ke)軟件設(she)置(zhi)(zhi) 2.10 具有 年-月-日-時(shi)-分(fen)(fen)-秒設(she)置(zhi)(zhi)功(gong)能(neng)(neng),并且帶有每(mei)周七天分(fen)(fen)別顯(xian)(xian)示功(gong)能(neng)(neng) 壁(bi)掛式(shi)SF6氣(qi)體報(bao)警(jing)(jing)主(zhu)(zhu)機_SF6氧(yang)氣(qi)一(yi)體式(shi)探測(ce)器(qi)_SF6泄(xie)漏在線監測(ce)報(bao)警(jing)(jing)系統(tong)(tong)_SF6氣(qi)體在線監測(ce)報(bao)警(jing)(jing)裝置(zhi)(zhi)_SF6氣(qi)體在線監測(ce)報(bao)警(jing)(jing)系統(tong)(tong) 三章:主(zhu)(zhu)要技(ji)術指標(biao) 3.1 壁(bi)掛式(shi)主(zhu)(zhu)機技(ji)術指標(biao)(DX6000H型) 3.1.1 工(gong)(gong)作電壓(ya): AC220V±15%,50Hz±1% 3.1.2 信號輸出: RS485 modbus_RTU 協議輸出 3.1.3 工(gong)(gong)作溫度: -20℃~+55℃ 3.1.4 工(gong)(gong)作濕(shi)度: ≤93%RH 3.1.5 顯(xian)(xian)示方式(shi): 列表(biao)顯(xian)(xian)示,每(mei)頁顯(xian)(xian)示8組(zu)(zu)或(huo)10組(zu)(zu)數(shu)據(ju)(每(mei)組(zu)(zu)包括(kuo)SF6/02/溫度/濕(shi)度四種(zhong)數(shu)據(ju)和兩種(zhong)數(shu)據(ju)狀態) 3.1.6 上(shang)傳參(can)數(shu): 默(mo)認ID 1(可(ke)(ke)(ke)調),默(mo)認波特率(lv)9600(可(ke)(ke)(ke)調) 3.1.7 人(ren)體感(gan)應:默(mo)認開(kai)(kai)啟(qi)感(gan)應亮(liang)屏(ping)功(gong)能(neng)(neng) 3.1.8 屏(ping)幕保護:默(mo)認開(kai)(kai)啟(qi)亮(liang)屏(ping)5分(fen)(fen)鐘后自動(dong)(dong)息屏(ping),人(ren)體感(gan)應或(huo)觸摸可(ke)(ke)(ke)亮(liang)屏(ping) 3.1.9 排(pai)風(feng)功(gong)能(neng)(neng):自動(dong)(dong)排(pai)風(feng),定(ding)時(shi)排(pai)風(feng),手(shou)動(dong)(dong)排(pai)風(feng),延(yan)時(shi)排(pai)風(feng),手(shou)動(dong)(dong)排(pai)風(feng)可(ke)(ke)(ke)設(she)置(zhi)(zhi)低1s,大(da)12H,自動(dong)(dong)排(pai)風(feng)分(fen)(fen)為(wei)12組(zu)(zu),可(ke)(ke)(ke)設(she)置(zhi)(zhi)開(kai)(kai)啟(qi)組(zu)(zu)數(shu)、開(kai)(kai)啟(qi)日期、開(kai)(kai)啟(qi)時(shi)間(jian)及(ji)啟(qi)動(dong)(dong)時(shi)間(jian)(啟(qi)動(dong)(dong)時(shi)間(jian)可(ke)(ke)(ke)更改)功(gong)能(neng)(neng) sf6氣(qi)體報(bao)警(jing)(jing)裝置(zhi)(zhi)_SF6氣(qi)體報(bao)警(jing)(jing)器(qi)_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(qi)。

專業生產在線式/固定(ding)式、、六(liu)(liu)氟(fu)(fu)化(hua)(hua)硫(liu)(liu)報(bao)(bao)(bao)(bao)警(jing)(jing)器、六(liu)(liu)氟(fu)(fu)化(hua)(hua)硫(liu)(liu)濃(nong)(nong)度(du)(du)(du)(du)檢(jian)測報(bao)(bao)(bao)(bao)警(jing)(jing)器, 六(liu)(liu)氟(fu)(fu)化(hua)(hua)硫(liu)(liu)報(bao)(bao)(bao)(bao)警(jing)(jing)器的特點(dian)為檢(jian)測精度(du)(du)(du)(du)高、性能穩定(ding)、抗(kang)中毒、抗(kang)干擾(rao)能力(li)強,質量可靠(kao)。六(liu)(liu)氟(fu)(fu)化(hua)(hua)硫(liu)(liu)報(bao)(bao)(bao)(bao)警(jing)(jing)器可長期工(gong)作于易(yi)燃易(yi)爆氣體(ti)場所(suo),與報(bao)(bao)(bao)(bao)警(jing)(jing)控制器配套使用,實時監測現場氣體(ti)濃(nong)(nong)度(du)(du)(du)(du),濃(nong)(nong)度(du)(du)(du)(du)超標(biao)確(que)保(bao)一時間(jian)發出報(bao)(bao)(bao)(bao)警(jing)(jing)信(xin)號(hao),及時消除隱(yin)患。

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