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光伏站sf6氣體泄漏報警監測探測器批發SF6報警

發布時間:2023-11-12 20:07:33       發布人:dxdz  瀏覽量:

光伏站sf6氣體泄漏報警監測探測器批發SF6報警

SF6氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)泄漏監控(kong)子系統(tong)主要(yao)對SF6氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)為(wei)絕緣介質的高壓電(dian)(dian)(dian)(dian)器設備(bei)場所內進(jin)行(xing)環(huan)境監測(ce)。當(dang)場所內設備(bei)發生SF6氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)泄漏時,由于(yu)SF6氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)的密度(du)是空氣(qi)(qi)(qi)(qi)的5倍,積(ji)累于(yu)底層空間,并造成局(ju)部缺氧,引(yin)起(qi)嚴重事故。為(wei)此:《電(dian)(dian)(dian)(dian)業安(an)全工作(zuo)規程》(發電(dian)(dian)(dian)(dian)廠和變電(dian)(dian)(dian)(dian)站部分)特別規定,工作(zuo)人員進(jin)入SF6配電(dian)(dian)(dian)(dian)裝(zhuang)置(zhi)室(shi)低位區(qu)或電(dian)(dian)(dian)(dian)纜(lan)溝(gou)進(jin)行(xing)工作(zuo)必須保證SF6氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)濃度(du)小于(yu)1000ppm,含氧量(liang)不低于(yu)18%及(ji)周(zhou)圍環(huan)境相對濕度(du)80%,同時必須開啟通風系統(tong)。SF6+O2雙氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)探測(ce)器_SF6+O2氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)探測(ce)器_SF6+O2探測(ce)器_SF6+O2雙氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)探頭_SF6+O2氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)探頭_sf6氣(qi)(qi)(qi)(qi)體(ti)(ti)(ti)檢測(ce)儀(yi)

雙氣體檢測器主(zhu)要(yao)由傳(chuan)(chuan)感(gan)器、單(dan)片機(ji)、運(yun)算放(fang)大電路(lu)、通(tong)訊芯片等組(zu)成。傳(chuan)(chuan)感(gan)器將氣體濃(nong)度轉(zhuan)換為(wei)模擬(ni)電信號(hao),然后將模擬(ni)電信號(hao)通(tong)過運(yun)算放(fang)大電路(lu)、單(dan)片機(ji)轉(zhuan)換為(wei)數字信號(hao),后通(tong)過通(tong)訊芯片轉(zhuan)換為(wei)modbus RTU標準信號(hao),上傳(chuan)(chuan)給(gei)控制器。

DX6000H型(xing)SF6 在(zai)線(xian)(xian)監測(ce)(ce)(ce)報警系(xi)統適用于配電室、開關(guan)站、光(guang)伏發電廠、海(hai)上風電場、10KV、35KV、220KV開關(guan)柜、GIS室等(deng)場所;設備監測(ce)(ce)(ce)精度(du)高(gao)、范圍廣(guang)、功能(neng)全(quan)(quan),具(ju)有(you)良(liang)(liang)好(hao)(hao)的擴展性(xing) 2.1 采用1024*600觸摸(mo)屏,全(quan)(quan)中(zhong)文菜(cai)單操作(zuo),界面友好(hao)(hao),操作(zuo)簡單; 2.2 設備集成三組485接(jie)口(kou),采用插拔式(shi)接(jie)線(xian)(xian)端子(zi)接(jie)線(xian)(xian)簡單,具(ju)有(you)良(liang)(liang)好(hao)(hao)的抗干擾能(neng)力,總線(xian)(xian)通(tong)訊,布(bu)線(xian)(xian)經濟(ji),安裝方便(bian); 2.3 三組DC24V接(jie)口(kou),可(ke)選(xuan)配DC3.3V、DC5V、DC12V電壓輸出, 2.4 自動故障檢(jian)測(ce)(ce)(ce),并能(neng)用中(zhong)文顯示(shi)處(chu)準確的故障部位(wei)及類型(xing); 2.5 自動檢(jian)索探(tan)(tan)測(ce)(ce)(ce)器(qi)地(di)址及狀態(tai),SF6/O2/溫濕度(du)探(tan)(tan)測(ce)(ce)(ce)器(qi)在(zai)同一系(xi)統監控(kong); 2.6 大(da)容量儲存芯片,循(xun)環記錄(lu)報警信息,大(da)可(ke)記錄(lu)50000條(tiao); 2.7 RS485上傳接(jie)口(kou),標準modbus Rtu通(tong)訊協(xie)議(yi)。

2.8 關鍵參數(shu),加密設(she)定,防止(zhi)誤(wu)操作 2.9 多(duo)可(ke)(ke)選配7組繼電器,繼電器控制方(fang)(fang)式(shi)(shi)可(ke)(ke)軟(ruan)件(jian)設(she)置(zhi) 2.10 具有 年-月-日-時-分(fen)(fen)-秒設(she)置(zhi)功(gong)(gong)能,并且(qie)帶有每(mei)周七天分(fen)(fen)別顯(xian)(xian)(xian)示功(gong)(gong)能 壁掛(gua)式(shi)(shi)SF6氣(qi)(qi)體(ti)報(bao)警(jing)(jing)(jing)主(zhu)機(ji)_SF6氧氣(qi)(qi)一體(ti)式(shi)(shi)探(tan)測(ce)器_SF6泄漏在(zai)線(xian)監測(ce)報(bao)警(jing)(jing)(jing)系(xi)統_SF6氣(qi)(qi)體(ti)在(zai)線(xian)監測(ce)報(bao)警(jing)(jing)(jing)裝置(zhi)_SF6氣(qi)(qi)體(ti)在(zai)線(xian)監測(ce)報(bao)警(jing)(jing)(jing)系(xi)統 三章(zhang):主(zhu)要技(ji)術指(zhi)(zhi)標 3.1 壁掛(gua)式(shi)(shi)主(zhu)機(ji)技(ji)術指(zhi)(zhi)標(DX6000H型) 3.1.1 工作電壓: AC220V±15%,50Hz±1% 3.1.2 信號輸出(chu): RS485 modbus_RTU 協(xie)議輸出(chu) 3.1.3 工作溫度: -20℃~+55℃ 3.1.4 工作濕度: ≤93%RH 3.1.5 顯(xian)(xian)(xian)示方(fang)(fang)式(shi)(shi): 列表顯(xian)(xian)(xian)示,每(mei)頁顯(xian)(xian)(xian)示8組或(huo)10組數(shu)據(每(mei)組包(bao)括SF6/02/溫度/濕度四種數(shu)據和(he)兩種數(shu)據狀態) 3.1.6 上傳參數(shu): 默(mo)認(ren)ID 1(可(ke)(ke)調(diao)),默(mo)認(ren)波(bo)特率(lv)9600(可(ke)(ke)調(diao)) 3.1.7 人體(ti)感(gan)應(ying):默(mo)認(ren)開(kai)(kai)(kai)啟(qi)(qi)(qi)(qi)感(gan)應(ying)亮屏(ping)功(gong)(gong)能 3.1.8 屏(ping)幕(mu)保護:默(mo)認(ren)開(kai)(kai)(kai)啟(qi)(qi)(qi)(qi)亮屏(ping)5分(fen)(fen)鐘后自(zi)(zi)動(dong)息屏(ping),人體(ti)感(gan)應(ying)或(huo)觸摸可(ke)(ke)亮屏(ping) 3.1.9 排(pai)(pai)風(feng)(feng)功(gong)(gong)能:自(zi)(zi)動(dong)排(pai)(pai)風(feng)(feng),定時排(pai)(pai)風(feng)(feng),手動(dong)排(pai)(pai)風(feng)(feng),延時排(pai)(pai)風(feng)(feng),手動(dong)排(pai)(pai)風(feng)(feng)可(ke)(ke)設(she)置(zhi)低1s,大12H,自(zi)(zi)動(dong)排(pai)(pai)風(feng)(feng)分(fen)(fen)為12組,可(ke)(ke)設(she)置(zhi)開(kai)(kai)(kai)啟(qi)(qi)(qi)(qi)組數(shu)、開(kai)(kai)(kai)啟(qi)(qi)(qi)(qi)日期、開(kai)(kai)(kai)啟(qi)(qi)(qi)(qi)時間(jian)及啟(qi)(qi)(qi)(qi)動(dong)時間(jian)(啟(qi)(qi)(qi)(qi)動(dong)時間(jian)可(ke)(ke)更改)功(gong)(gong)能 sf6氣(qi)(qi)體(ti)報(bao)警(jing)(jing)(jing)裝置(zhi)_SF6氣(qi)(qi)體(ti)報(bao)警(jing)(jing)(jing)器_SF6報(bao)警(jing)(jing)(jing)裝置(zhi)_SF6報(bao)警(jing)(jing)(jing)主(zhu)機(ji)_SF6報(bao)警(jing)(jing)(jing)器。

SF6行業安(an)全法規摘錄 ■191條(tiao) 裝(zhuang)(zhuang)(zhuang)有SF6設(she)備的配(pei)電裝(zhuang)(zhuang)(zhuang)置(zhi)室和(he)SF6氣體(ti)(ti)實驗室,必(bi)須裝(zhuang)(zhuang)(zhuang)設(she)強(qiang)力(li)通(tong)風裝(zhuang)(zhuang)(zhuang)置(zhi)。風口應設(she)置(zhi)在(zai)室內低(di)部。■192條(tiao) 在(zai)室內,設(she)備充裝(zhuang)(zhuang)(zhuang)SF6氣體(ti)(ti)時,周圍環境相對濕(shi)度應≤80%,同時必(bi)須開啟通(tong)風系統(tong),并(bing)避(bi)免SF6氣體(ti)(ti)漏(lou)泄到工(gong)作區。工(gong)作區空氣中SF6氣體(ti)(ti)含(han)(han)量(liang)(liang)不(bu)得超過1000ppm。■196條(tiao) 工(gong)作人(ren)員進入(ru)SF6配(pei)電裝(zhuang)(zhuang)(zhuang)置(zhi)室,必(bi)須先(xian)通(tong)風15min,并(bing)用檢(jian)漏(lou)儀測(ce)量(liang)(liang)SF6氣體(ti)(ti)含(han)(han)量(liang)(liang)。盡量(liang)(liang)避(bi)免一(yi)人(ren)進入(ru)SF6配(pei)電裝(zhuang)(zhuang)(zhuang)置(zhi)室進行巡(xun)視(shi),不(bu)準一(yi)人(ren)進入(ru)從事檢(jian)修工(gong)作。■198條(tiao) 進入(ru)SF6配(pei)電裝(zhuang)(zhuang)(zhuang)置(zhi)室低(di)位區或電纜(lan)溝進行工(gong)作應先(xian)檢(jian)測(ce)含(han)(han)氧(yang)量(liang)(liang)(不(bu)低(di)于18%)和(he)SF6氣體(ti)(ti)含(han)(han)量(liang)(liang)是否(fou)合格

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