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光伏站sf6泄漏報警器探測器批發

發布時間:2023-11-17 00:19:35       發布人:dxdz  瀏覽量:

光伏站sf6泄漏報警器探測器批發

SF6氣(qi)(qi)體泄(xie)漏監控(kong)子系統主要對SF6氣(qi)(qi)體為(wei)絕緣(yuan)介質的高壓電(dian)(dian)(dian)器設(she)備場(chang)所內進(jin)行環(huan)境監測(ce)。當場(chang)所內設(she)備發(fa)生SF6氣(qi)(qi)體泄(xie)漏時,由于SF6氣(qi)(qi)體的密度(du)是空(kong)氣(qi)(qi)的5倍,積累于底層空(kong)間,并造(zao)成局部缺氧(yang),引起(qi)嚴重事故。為(wei)此:《電(dian)(dian)(dian)業安全工(gong)作規程(cheng)》(發(fa)電(dian)(dian)(dian)廠和變電(dian)(dian)(dian)站部分)特別規定(ding),工(gong)作人員(yuan)進(jin)入SF6配電(dian)(dian)(dian)裝置室(shi)低位區(qu)或電(dian)(dian)(dian)纜(lan)溝(gou)進(jin)行工(gong)作必須保證SF6氣(qi)(qi)體濃度(du)小(xiao)于1000ppm,含氧(yang)量不低于18%及周(zhou)圍環(huan)境相對濕度(du)80%,同(tong)時必須開啟通風系統。SF6+O2雙氣(qi)(qi)體探(tan)測(ce)器_SF6+O2氣(qi)(qi)體探(tan)測(ce)器_SF6+O2探(tan)測(ce)器_SF6+O2雙氣(qi)(qi)體探(tan)頭_SF6+O2氣(qi)(qi)體探(tan)頭_sf6氣(qi)(qi)體檢(jian)測(ce)儀

雙(shuang)氣體檢測器(qi)(qi)主要(yao)由傳感(gan)器(qi)(qi)、單片機(ji)(ji)、運算(suan)放(fang)大電路(lu)(lu)、通(tong)訊(xun)芯片等組成。傳感(gan)器(qi)(qi)將(jiang)氣體濃度(du)轉(zhuan)換(huan)為模(mo)擬電信號(hao),然后將(jiang)模(mo)擬電信號(hao)通(tong)過運算(suan)放(fang)大電路(lu)(lu)、單片機(ji)(ji)轉(zhuan)換(huan)為數字信號(hao),后通(tong)過通(tong)訊(xun)芯片轉(zhuan)換(huan)為modbus RTU標準信號(hao),上傳給控(kong)制器(qi)(qi)。

DX6000H型SF6 在(zai)線(xian)監(jian)測報(bao)警系統(tong)適用(yong)于(yu)配電(dian)室(shi)、開關站(zhan)、光伏(fu)發電(dian)廠、海上風(feng)電(dian)場、10KV、35KV、220KV開關柜、GIS室(shi)等場所;設備監(jian)測精度(du)(du)高、范(fan)圍廣、功能(neng)全(quan),具有良好(hao)(hao)的(de)(de)擴展性(xing) 2.1 采用(yong)1024*600觸摸屏,全(quan)中文菜單(dan)(dan)操作,界(jie)面友好(hao)(hao),操作簡單(dan)(dan); 2.2 設備集成(cheng)三(san)組485接(jie)(jie)(jie)口(kou),采用(yong)插拔式接(jie)(jie)(jie)線(xian)端子(zi)接(jie)(jie)(jie)線(xian)簡單(dan)(dan),具有良好(hao)(hao)的(de)(de)抗(kang)干擾能(neng)力,總線(xian)通訊,布線(xian)經(jing)濟,安裝(zhuang)方便; 2.3 三(san)組DC24V接(jie)(jie)(jie)口(kou),可(ke)選(xuan)配DC3.3V、DC5V、DC12V電(dian)壓輸(shu)出, 2.4 自動故障檢測,并(bing)能(neng)用(yong)中文顯示處準確(que)的(de)(de)故障部位及類型; 2.5 自動檢索探測器地址及狀態,SF6/O2/溫濕(shi)度(du)(du)探測器在(zai)同一系統(tong)監(jian)控(kong); 2.6 大(da)容(rong)量儲存芯片,循(xun)環記錄報(bao)警信(xin)息,大(da)可(ke)記錄50000條; 2.7 RS485上傳接(jie)(jie)(jie)口(kou),標(biao)準modbus Rtu通訊協議。

2.8 關鍵參(can)數(shu)(shu)(shu),加密設(she)定,防止誤操作 2.9 多(duo)可(ke)選配7組(zu)繼電(dian)器,繼電(dian)器控制方式(shi)可(ke)軟(ruan)件設(she)置(zhi)(zhi)(zhi) 2.10 具有 年-月-日(ri)-時(shi)(shi)-分-秒(miao)設(she)置(zhi)(zhi)(zhi)功(gong)能(neng),并(bing)且(qie)帶有每周七天分別(bie)顯示功(gong)能(neng) 壁掛式(shi)SF6氣(qi)(qi)體(ti)報(bao)(bao)(bao)(bao)警(jing)主機_SF6氧氣(qi)(qi)一體(ti)式(shi)探測(ce)器_SF6泄漏在線(xian)(xian)監測(ce)報(bao)(bao)(bao)(bao)警(jing)系(xi)統_SF6氣(qi)(qi)體(ti)在線(xian)(xian)監測(ce)報(bao)(bao)(bao)(bao)警(jing)裝(zhuang)置(zhi)(zhi)(zhi)_SF6氣(qi)(qi)體(ti)在線(xian)(xian)監測(ce)報(bao)(bao)(bao)(bao)警(jing)系(xi)統 三章:主要技術(shu)指標 3.1 壁掛式(shi)主機技術(shu)指標(DX6000H型) 3.1.1 工作電(dian)壓: AC220V±15%,50Hz±1% 3.1.2 信(xin)號(hao)輸(shu)出(chu): RS485 modbus_RTU 協議(yi)輸(shu)出(chu) 3.1.3 工作溫度(du): -20℃~+55℃ 3.1.4 工作濕度(du): ≤93%RH 3.1.5 顯示方式(shi): 列表顯示,每頁顯示8組(zu)或10組(zu)數(shu)(shu)(shu)據(每組(zu)包括SF6/02/溫度(du)/濕度(du)四種數(shu)(shu)(shu)據和兩種數(shu)(shu)(shu)據狀態) 3.1.6 上(shang)傳參(can)數(shu)(shu)(shu): 默(mo)(mo)(mo)認ID 1(可(ke)調),默(mo)(mo)(mo)認波特率9600(可(ke)調) 3.1.7 人體(ti)感應(ying):默(mo)(mo)(mo)認開(kai)啟(qi)感應(ying)亮屏(ping)(ping)功(gong)能(neng) 3.1.8 屏(ping)(ping)幕(mu)保護:默(mo)(mo)(mo)認開(kai)啟(qi)亮屏(ping)(ping)5分鐘后自動(dong)(dong)(dong)息屏(ping)(ping),人體(ti)感應(ying)或觸摸可(ke)亮屏(ping)(ping) 3.1.9 排(pai)風(feng)(feng)功(gong)能(neng):自動(dong)(dong)(dong)排(pai)風(feng)(feng),定時(shi)(shi)排(pai)風(feng)(feng),手動(dong)(dong)(dong)排(pai)風(feng)(feng),延時(shi)(shi)排(pai)風(feng)(feng),手動(dong)(dong)(dong)排(pai)風(feng)(feng)可(ke)設(she)置(zhi)(zhi)(zhi)低1s,大12H,自動(dong)(dong)(dong)排(pai)風(feng)(feng)分為12組(zu),可(ke)設(she)置(zhi)(zhi)(zhi)開(kai)啟(qi)組(zu)數(shu)(shu)(shu)、開(kai)啟(qi)日(ri)期、開(kai)啟(qi)時(shi)(shi)間及啟(qi)動(dong)(dong)(dong)時(shi)(shi)間(啟(qi)動(dong)(dong)(dong)時(shi)(shi)間可(ke)更改)功(gong)能(neng) sf6氣(qi)(qi)體(ti)報(bao)(bao)(bao)(bao)警(jing)裝(zhuang)置(zhi)(zhi)(zhi)_SF6氣(qi)(qi)體(ti)報(bao)(bao)(bao)(bao)警(jing)器_SF6報(bao)(bao)(bao)(bao)警(jing)裝(zhuang)置(zhi)(zhi)(zhi)_SF6報(bao)(bao)(bao)(bao)警(jing)主機_SF6報(bao)(bao)(bao)(bao)警(jing)器。

SF6行業安全(quan)法規(gui)摘(zhai)錄 ■191條 裝(zhuang)(zhuang)(zhuang)有(you)SF6設(she)備的配(pei)(pei)電(dian)裝(zhuang)(zhuang)(zhuang)置(zhi)室(shi)(shi)和SF6氣(qi)體實驗室(shi)(shi),必(bi)須(xu)裝(zhuang)(zhuang)(zhuang)設(she)強(qiang)力通風(feng)(feng)(feng)裝(zhuang)(zhuang)(zhuang)置(zhi)。風(feng)(feng)(feng)口應設(she)置(zhi)在室(shi)(shi)內低(di)部(bu)。■192條 在室(shi)(shi)內,設(she)備充裝(zhuang)(zhuang)(zhuang)SF6氣(qi)體時,周圍環境相對濕(shi)度應≤80%,同時必(bi)須(xu)開啟通風(feng)(feng)(feng)系統,并避免SF6氣(qi)體漏(lou)泄到工(gong)作區。工(gong)作區空氣(qi)中(zhong)SF6氣(qi)體含(han)(han)量(liang)不(bu)得超過1000ppm。■196條 工(gong)作人員進(jin)入SF6配(pei)(pei)電(dian)裝(zhuang)(zhuang)(zhuang)置(zhi)室(shi)(shi),必(bi)須(xu)先通風(feng)(feng)(feng)15min,并用檢(jian)(jian)漏(lou)儀測量(liang)SF6氣(qi)體含(han)(han)量(liang)。盡量(liang)避免一人進(jin)入SF6配(pei)(pei)電(dian)裝(zhuang)(zhuang)(zhuang)置(zhi)室(shi)(shi)進(jin)行巡視,不(bu)準一人進(jin)入從事檢(jian)(jian)修(xiu)工(gong)作。■198條 進(jin)入SF6配(pei)(pei)電(dian)裝(zhuang)(zhuang)(zhuang)置(zhi)室(shi)(shi)低(di)位區或電(dian)纜溝進(jin)行工(gong)作應先檢(jian)(jian)測含(han)(han)氧量(liang)(不(bu)低(di)于18%)和SF6氣(qi)體含(han)(han)量(liang)是否合格(ge)

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