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高壓配電柜sf6濃度監測系統報警裝置安裝

發布時間:2024-02-18 01:49:17       發布人:dxdz  瀏覽量:

高壓配電柜sf6濃度監測系統報警裝置安裝

SF6氣(qi)(qi)(qi)體(ti)泄(xie)漏監控子(zi)系(xi)統主要(yao)對SF6氣(qi)(qi)(qi)體(ti)為(wei)絕緣介質的(de)高壓電(dian)器設(she)備(bei)場(chang)(chang)所內(nei)進(jin)行環(huan)境監測(ce)。當場(chang)(chang)所內(nei)設(she)備(bei)發生SF6氣(qi)(qi)(qi)體(ti)泄(xie)漏時,由于(yu)SF6氣(qi)(qi)(qi)體(ti)的(de)密度是(shi)空氣(qi)(qi)(qi)的(de)5倍,積累于(yu)底層(ceng)空間,并(bing)造成局部缺氧(yang),引起嚴重事故。為(wei)此(ci):《電(dian)業安全工(gong)(gong)作(zuo)規(gui)程》(發電(dian)廠(chang)和變電(dian)站(zhan)部分)特別規(gui)定(ding),工(gong)(gong)作(zuo)人員進(jin)入SF6配電(dian)裝置(zhi)室低位區或電(dian)纜溝進(jin)行工(gong)(gong)作(zuo)必(bi)須保證SF6氣(qi)(qi)(qi)體(ti)濃度小于(yu)1000ppm,含(han)氧(yang)量(liang)不(bu)低于(yu)18%及周圍環(huan)境相對濕度80%,同時必(bi)須開(kai)啟通風系(xi)統。SF6+O2雙氣(qi)(qi)(qi)體(ti)探(tan)(tan)測(ce)器_SF6+O2氣(qi)(qi)(qi)體(ti)探(tan)(tan)測(ce)器_SF6+O2探(tan)(tan)測(ce)器_SF6+O2雙氣(qi)(qi)(qi)體(ti)探(tan)(tan)頭(tou)_SF6+O2氣(qi)(qi)(qi)體(ti)探(tan)(tan)頭(tou)_sf6氣(qi)(qi)(qi)體(ti)檢測(ce)儀(yi)

雙氣(qi)體檢(jian)測器(qi)(qi)(qi)主(zhu)要由傳感器(qi)(qi)(qi)、單片(pian)(pian)機、運(yun)算(suan)放大電(dian)路、通(tong)訊芯片(pian)(pian)等組成(cheng)。傳感器(qi)(qi)(qi)將氣(qi)體濃度轉(zhuan)換(huan)為模擬(ni)電(dian)信(xin)號(hao),然后將模擬(ni)電(dian)信(xin)號(hao)通(tong)過(guo)運(yun)算(suan)放大電(dian)路、單片(pian)(pian)機轉(zhuan)換(huan)為數字(zi)信(xin)號(hao),后通(tong)過(guo)通(tong)訊芯片(pian)(pian)轉(zhuan)換(huan)為modbus RTU標(biao)準信(xin)號(hao),上傳給(gei)控制(zhi)器(qi)(qi)(qi)。

DX6000H型SF6 在線(xian)監(jian)測(ce)報(bao)(bao)警(jing)系統適(shi)用于配電(dian)室、開(kai)關站(zhan)、光伏發電(dian)廠(chang)、海上風電(dian)場、10KV、35KV、220KV開(kai)關柜、GIS室等場所;設備(bei)監(jian)測(ce)精度高、范圍廣、功能(neng)(neng)全(quan),具(ju)有良(liang)好的擴展性 2.1 采用1024*600觸(chu)摸屏,全(quan)中文菜單(dan)操作(zuo),界面友好,操作(zuo)簡(jian)單(dan); 2.2 設備(bei)集(ji)成(cheng)三組485接(jie)口,采用插拔式接(jie)線(xian)端子接(jie)線(xian)簡(jian)單(dan),具(ju)有良(liang)好的抗干擾能(neng)(neng)力,總線(xian)通(tong)訊,布(bu)線(xian)經濟,安裝方便; 2.3 三組DC24V接(jie)口,可選(xuan)配DC3.3V、DC5V、DC12V電(dian)壓輸出, 2.4 自(zi)動(dong)故(gu)障檢(jian)測(ce),并能(neng)(neng)用中文顯示處準(zhun)確(que)的故(gu)障部位(wei)及類型; 2.5 自(zi)動(dong)檢(jian)索探測(ce)器地址及狀態,SF6/O2/溫濕(shi)度探測(ce)器在同一系統監(jian)控(kong); 2.6 大容量儲存芯片,循環記(ji)錄報(bao)(bao)警(jing)信息,大可記(ji)錄50000條; 2.7 RS485上傳接(jie)口,標準(zhun)modbus Rtu通(tong)訊協議。

2.8 關鍵(jian)參(can)數(shu)(shu),加(jia)密設(she)(she)定,防止誤操作(zuo)(zuo) 2.9 多(duo)可(ke)(ke)選配(pei)7組(zu)繼(ji)(ji)電器(qi),繼(ji)(ji)電器(qi)控制方(fang)式(shi)可(ke)(ke)軟件設(she)(she)置(zhi) 2.10 具有(you) 年-月-日(ri)-時(shi)(shi)-分(fen)-秒設(she)(she)置(zhi)功(gong)能(neng)(neng),并且帶有(you)每周七(qi)天分(fen)別顯(xian)示(shi)功(gong)能(neng)(neng) 壁掛式(shi)SF6氣(qi)(qi)(qi)體(ti)(ti)報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)主機(ji)_SF6氧氣(qi)(qi)(qi)一體(ti)(ti)式(shi)探測器(qi)_SF6泄漏(lou)在線監(jian)(jian)測報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)系統(tong)_SF6氣(qi)(qi)(qi)體(ti)(ti)在線監(jian)(jian)測報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)裝置(zhi)_SF6氣(qi)(qi)(qi)體(ti)(ti)在線監(jian)(jian)測報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)系統(tong) 三章:主要(yao)技術指標 3.1 壁掛式(shi)主機(ji)技術指標(DX6000H型) 3.1.1 工(gong)作(zuo)(zuo)電壓: AC220V±15%,50Hz±1% 3.1.2 信(xin)號輸出: RS485 modbus_RTU 協議輸出 3.1.3 工(gong)作(zuo)(zuo)溫度(du)(du)(du): -20℃~+55℃ 3.1.4 工(gong)作(zuo)(zuo)濕度(du)(du)(du): ≤93%RH 3.1.5 顯(xian)示(shi)方(fang)式(shi): 列表顯(xian)示(shi),每頁顯(xian)示(shi)8組(zu)或(huo)10組(zu)數(shu)(shu)據(每組(zu)包括(kuo)SF6/02/溫度(du)(du)(du)/濕度(du)(du)(du)四種數(shu)(shu)據和兩種數(shu)(shu)據狀態) 3.1.6 上(shang)傳參(can)數(shu)(shu): 默(mo)認ID 1(可(ke)(ke)調(diao)),默(mo)認波特率9600(可(ke)(ke)調(diao)) 3.1.7 人(ren)體(ti)(ti)感應(ying):默(mo)認開(kai)(kai)啟(qi)感應(ying)亮屏(ping)功(gong)能(neng)(neng) 3.1.8 屏(ping)幕保護:默(mo)認開(kai)(kai)啟(qi)亮屏(ping)5分(fen)鐘后自(zi)動息屏(ping),人(ren)體(ti)(ti)感應(ying)或(huo)觸摸可(ke)(ke)亮屏(ping) 3.1.9 排(pai)風(feng)功(gong)能(neng)(neng):自(zi)動排(pai)風(feng),定時(shi)(shi)排(pai)風(feng),手動排(pai)風(feng),延時(shi)(shi)排(pai)風(feng),手動排(pai)風(feng)可(ke)(ke)設(she)(she)置(zhi)低1s,大12H,自(zi)動排(pai)風(feng)分(fen)為12組(zu),可(ke)(ke)設(she)(she)置(zhi)開(kai)(kai)啟(qi)組(zu)數(shu)(shu)、開(kai)(kai)啟(qi)日(ri)期、開(kai)(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)更改)功(gong)能(neng)(neng) sf6氣(qi)(qi)(qi)體(ti)(ti)報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)裝置(zhi)_SF6氣(qi)(qi)(qi)體(ti)(ti)報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)器(qi)_SF6報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)裝置(zhi)_SF6報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)主機(ji)_SF6報(bao)(bao)(bao)(bao)警(jing)(jing)(jing)器(qi)。

專業生(sheng)產在線式/固定式、、六(liu)(liu)氟(fu)化(hua)硫報(bao)警(jing)器、六(liu)(liu)氟(fu)化(hua)硫濃(nong)(nong)度(du)檢(jian)測報(bao)警(jing)器, 六(liu)(liu)氟(fu)化(hua)硫報(bao)警(jing)器的特點為檢(jian)測精度(du)高、性(xing)能穩定、抗中毒、抗干擾(rao)能力強,質量可靠(kao)。六(liu)(liu)氟(fu)化(hua)硫報(bao)警(jing)器可長期(qi)工作(zuo)于易(yi)(yi)燃(ran)易(yi)(yi)爆(bao)氣體場(chang)(chang)所,與報(bao)警(jing)控制(zhi)器配套使(shi)用,實時(shi)監測現場(chang)(chang)氣體濃(nong)(nong)度(du),濃(nong)(nong)度(du)超標確保一(yi)時(shi)間發出報(bao)警(jing)信號,及時(shi)消除隱(yin)患。

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