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光伏站sf6環境監測報警系統

發布時間:2023-11-28 00:19:35       發布人:dxdz  瀏覽量:

光伏站sf6環境監測報警系統

SF6氣(qi)(qi)(qi)體(ti)泄漏監控子系(xi)統(tong)主(zhu)要(yao)對SF6氣(qi)(qi)(qi)體(ti)為(wei)絕緣介(jie)質的(de)高(gao)壓電(dian)器設備(bei)場(chang)所(suo)內進行環境監測(ce)。當場(chang)所(suo)內設備(bei)發生SF6氣(qi)(qi)(qi)體(ti)泄漏時,由于(yu)SF6氣(qi)(qi)(qi)體(ti)的(de)密度是空氣(qi)(qi)(qi)的(de)5倍,積累于(yu)底(di)層空間,并造成局部缺氧(yang),引起嚴重事故。為(wei)此:《電(dian)業安全(quan)工作(zuo)規程》(發電(dian)廠和變電(dian)站部分)特別(bie)規定,工作(zuo)人員進入SF6配(pei)電(dian)裝置室(shi)低位區或電(dian)纜溝進行工作(zuo)必須保證SF6氣(qi)(qi)(qi)體(ti)濃度小于(yu)1000ppm,含氧(yang)量不低于(yu)18%及周圍環境相對濕度80%,同時必須開啟通風(feng)系(xi)統(tong)。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_SF6+O2氣(qi)(qi)(qi)體(ti)探(tan)(tan)頭_sf6氣(qi)(qi)(qi)體(ti)檢測(ce)儀

顯(xian)(xian)示(shi)屏由(you)控(kong)(kong)制單(dan)(dan)(dan)元(yuan)、通信單(dan)(dan)(dan)元(yuan)、人體(ti)感應(ying)(ying)啟動(dong)(dong)顯(xian)(xian)示(shi)及(ji)(ji)語(yu)音播報(bao)單(dan)(dan)(dan)元(yuan)組成,當人體(ti)感應(ying)(ying)器(qi)感應(ying)(ying)到人身啟動(dong)(dong)信息(xi),將啟動(dong)(dong)信息(xi)通過(guo)485總(zong)線傳輸給監控(kong)(kong)主機(ji)(ji),由(you)監控(kong)(kong)主機(ji)(ji)控(kong)(kong)制顯(xian)(xian)示(shi)單(dan)(dan)(dan)元(yuan)顯(xian)(xian)示(shi)室內(nei)SF6高值及(ji)(ji)對應(ying)(ying)機(ji)(ji)號和(he)O2低(di)值及(ji)(ji)對應(ying)(ying)機(ji)(ji)號,后顯(xian)(xian)示(shi)室內(nei)是否安(an)全(quan),同(tong)時(shi)語(yu)音播報(bao)顯(xian)(xian)示(shi)內(nei)容。專為(wei)多個(ge)(ge)入口而設計,一般(ban)安(an)裝(zhuang)在(zai)場(chang)所入口處(chu),為(wei)工作人員(yuan)在(zai)進入每個(ge)(ge)入口時(shi)都能(neng)及(ji)(ji)時(shi)播報(bao)和(he)顯(xian)(xian)示(shi)場(chang)所內(nei)狀態和(he)安(an)全(quan)情況(kuang)。

DX6000H型(xing)(xing)SF6 在(zai)線(xian)監測報警系(xi)統(tong)適用于配(pei)電(dian)室(shi)、開關站(zhan)、光(guang)伏發電(dian)廠、海(hai)上(shang)(shang)風電(dian)場(chang)、10KV、35KV、220KV開關柜、GIS室(shi)等(deng)場(chang)所;設(she)(she)備監測精度(du)高、范圍(wei)廣、功能(neng)全(quan)(quan),具有(you)良(liang)好的擴展性 2.1 采用1024*600觸摸屏,全(quan)(quan)中(zhong)文菜(cai)單操(cao)作,界(jie)面友好,操(cao)作簡單; 2.2 設(she)(she)備集(ji)成三(san)組(zu)485接口(kou)(kou),采用插拔式(shi)接線(xian)端子接線(xian)簡單,具有(you)良(liang)好的抗干擾(rao)能(neng)力,總線(xian)通訊,布(bu)線(xian)經(jing)濟,安(an)裝方便; 2.3 三(san)組(zu)DC24V接口(kou)(kou),可(ke)選配(pei)DC3.3V、DC5V、DC12V電(dian)壓輸出, 2.4 自(zi)動故障檢測,并能(neng)用中(zhong)文顯(xian)示(shi)處(chu)準確的故障部位及類型(xing)(xing); 2.5 自(zi)動檢索探(tan)(tan)測器地(di)址(zhi)及狀態(tai),SF6/O2/溫濕(shi)度(du)探(tan)(tan)測器在(zai)同一(yi)系(xi)統(tong)監控; 2.6 大容(rong)量儲存芯(xin)片(pian),循環記(ji)錄報警信息,大可(ke)記(ji)錄50000條(tiao); 2.7 RS485上(shang)(shang)傳(chuan)接口(kou)(kou),標準modbus Rtu通訊協(xie)議(yi)。

2.8 關鍵參數(shu),加密(mi)設(she)定,防止誤操作 2.9 多可(ke)(ke)(ke)選配7組(zu)(zu)(zu)繼(ji)電(dian)器(qi)(qi),繼(ji)電(dian)器(qi)(qi)控制方式(shi)(shi)可(ke)(ke)(ke)軟件(jian)設(she)置(zhi) 2.10 具有 年(nian)-月-日(ri)-時(shi)-分-秒設(she)置(zhi)功(gong)能(neng),并且帶有每(mei)周七天分別顯示功(gong)能(neng) 壁掛式(shi)(shi)SF6氣體(ti)(ti)報(bao)(bao)警(jing)主(zhu)機(ji)_SF6氧氣一體(ti)(ti)式(shi)(shi)探測(ce)器(qi)(qi)_SF6泄(xie)漏在線(xian)監(jian)測(ce)報(bao)(bao)警(jing)系統_SF6氣體(ti)(ti)在線(xian)監(jian)測(ce)報(bao)(bao)警(jing)裝置(zhi)_SF6氣體(ti)(ti)在線(xian)監(jian)測(ce)報(bao)(bao)警(jing)系統 三章:主(zhu)要技術指(zhi)標 3.1 壁掛式(shi)(shi)主(zhu)機(ji)技術指(zhi)標(DX6000H型) 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: -20℃~+55℃ 3.1.4 工作濕(shi)度: ≤93%RH 3.1.5 顯示方式(shi)(shi): 列表顯示,每(mei)頁顯示8組(zu)(zu)(zu)或(huo)(huo)10組(zu)(zu)(zu)數(shu)據(ju)(每(mei)組(zu)(zu)(zu)包括(kuo)SF6/02/溫度/濕(shi)度四(si)種數(shu)據(ju)和兩種數(shu)據(ju)狀態) 3.1.6 上傳參數(shu): 默認ID 1(可(ke)(ke)(ke)調(diao)),默認波特(te)率9600(可(ke)(ke)(ke)調(diao)) 3.1.7 人體(ti)(ti)感應(ying):默認開(kai)啟(qi)(qi)(qi)(qi)(qi)(qi)感應(ying)亮(liang)屏(ping)功(gong)能(neng) 3.1.8 屏(ping)幕保護:默認開(kai)啟(qi)(qi)(qi)(qi)(qi)(qi)亮(liang)屏(ping)5分鐘后自(zi)動息屏(ping),人體(ti)(ti)感應(ying)或(huo)(huo)觸(chu)摸可(ke)(ke)(ke)亮(liang)屏(ping) 3.1.9 排(pai)(pai)風功(gong)能(neng):自(zi)動排(pai)(pai)風,定時(shi)排(pai)(pai)風,手動排(pai)(pai)風,延時(shi)排(pai)(pai)風,手動排(pai)(pai)風可(ke)(ke)(ke)設(she)置(zhi)低1s,大12H,自(zi)動排(pai)(pai)風分為12組(zu)(zu)(zu),可(ke)(ke)(ke)設(she)置(zhi)開(kai)啟(qi)(qi)(qi)(qi)(qi)(qi)組(zu)(zu)(zu)數(shu)、開(kai)啟(qi)(qi)(qi)(qi)(qi)(qi)日(ri)期(qi)、開(kai)啟(qi)(qi)(qi)(qi)(qi)(qi)時(shi)間及啟(qi)(qi)(qi)(qi)(qi)(qi)動時(shi)間(啟(qi)(qi)(qi)(qi)(qi)(qi)動時(shi)間可(ke)(ke)(ke)更改(gai))功(gong)能(neng) sf6氣體(ti)(ti)報(bao)(bao)警(jing)裝置(zhi)_SF6氣體(ti)(ti)報(bao)(bao)警(jing)器(qi)(qi)_SF6報(bao)(bao)警(jing)裝置(zhi)_SF6報(bao)(bao)警(jing)主(zhu)機(ji)_SF6報(bao)(bao)警(jing)器(qi)(qi)。

六氟化硫報警(jing)(jing)器(qi)是一(yi)款專門用(yong)于檢(jian)(jian)(jian)(jian)測六氟化硫氣(qi)(qi)體(ti)(ti)(ti)(ti)(ti)泄漏(lou)、并(bing)能實時顯示氣(qi)(qi)體(ti)(ti)(ti)(ti)(ti)濃(nong)(nong)度(du),24小時實時在線檢(jian)(jian)(jian)(jian)測的(de)報警(jing)(jing)裝置(zhi)(zhi)。六氟化硫報警(jing)(jing)器(qi)由氣(qi)(qi)體(ti)(ti)(ti)(ti)(ti)報警(jing)(jing)控(kong)制(zhi)器(qi)和(he)氣(qi)(qi)體(ti)(ti)(ti)(ti)(ti)探(tan)測器(qi)兩部(bu)分組成,氣(qi)(qi)體(ti)(ti)(ti)(ti)(ti)探(tan)測器(qi)安裝在氣(qi)(qi)體(ti)(ti)(ti)(ti)(ti)泄漏(lou)檢(jian)(jian)(jian)(jian)測現(xian)場,通(tong)過核心(xin)部(bu)件氣(qi)(qi)體(ti)(ti)(ti)(ti)(ti)傳感器(qi),實現(xian)氣(qi)(qi)體(ti)(ti)(ti)(ti)(ti)濃(nong)(nong)度(du)的(de)實時檢(jian)(jian)(jian)(jian)測,也可以獨(du)立(li)工作。氣(qi)(qi)體(ti)(ti)(ti)(ti)(ti)報警(jing)(jing)控(kong)制(zhi)器(qi)可放置(zhi)(zhi)于值班(ban)室內,接(jie)收氣(qi)(qi)體(ti)(ti)(ti)(ti)(ti)探(tan)測器(qi)檢(jian)(jian)(jian)(jian)測的(de)濃(nong)(nong)度(du),并(bing)實現(xian)濃(nong)(nong)度(du)的(de)顯示及濃(nong)(nong)度(du)超(chao)標(biao)后的(de)聲光(guang)報警(jing)(jing)功能,并(bing)可以聯動外接(jie)設備(bei)(如電磁閥(fa)、排(pai)風(feng)扇、噴淋裝置(zhi)(zhi))通(tong)過開關量(liang)上(shang)傳PLC、DCS、消防(fang)系統等。

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