變電站sf6泄露報警

變電站sf6泄露報警

本系統采用間歇式檢(jian)測模式，進行(xing)(xing)在線監(jian)(jian)(jian)測其場(chang)所(suo)內SF6氣體(ti)濃度(du)(du)及(ji)O2含(han)(han)量(liang)和(he)環(huan)境(jing)溫(wen)度(du)(du)、濕度(du)(du)的狀(zhuang)態(tai)監(jian)(jian)(jian)測，當場(chang)所(suo)內SF6濃度(du)(du)及(ji)O2含(han)(han)量(liang)和(he)環(huan)境(jing)濕度(du)(du)發生(sheng)變化(hua)時，傳(chuan)感器立即響應這些(xie)變化(hua)。實現(xian)對場(chang)所(suo)內SF6濃度(du)(du)及(ji)O2的含(han)(han)量(liang)和(he)環(huan)境(jing)溫(wen)度(du)(du)、濕度(du)(du)進行(xing)(xing)有效地(di)監(jian)(jian)(jian)測。通(tong)(tong)過現(xian)場(chang)總線(RS485)由監(jian)(jian)(jian)控報警(jing)主(zhu)機采集(ji)狀(zhuang)態(tai)參數，當場(chang)所(suo)內出現(xian)超限值時，進入預警(jing)聲(sheng)光(guang)報警(jing)同時啟動(dong)風(feng)機進行(xing)(xing)通(tong)(tong)風(feng)換氣或啟動(dong)除(chu)(chu)濕機進行(xing)(xing)除(chu)(chu)濕。同時將狀(zhuang)態(tai)參數上(shang)(shang)(shang)傳(chuan)輸給監(jian)(jian)(jian)控中心(xin)。在監(jian)(jian)(jian)控中心(xin)電(dian)子地(di)圖上(shang)(shang)(shang)進行(xing)(xing)定位及(ji)管理和(he)環(huan)境(jing)參量(liang)超過預設值時發出視聽告警(jing)在電(dian)子地(di)圖界(jie)面(mian)上(shang)(shang)(shang)閃(shan)爍顯示，按照預設置聯動(dong)方案，對通(tong)(tong)道門體(ti)、風(feng)機以及(ji)水泵等進行(xing)(xing)管理；以及(ji)通(tong)(tong)過語音(yin)、短信方式自(zi)動(dong)通(tong)(tong)知值班(ban)維護人(ren)員

雙氣體(ti)(ti)檢(jian)測(ce)器(qi)主(zhu)要(yao)由傳感器(qi)、單(dan)片機、運算放(fang)大電路、通(tong)訊(xun)芯(xin)片等(deng)組成。傳感器(qi)將氣體(ti)(ti)濃度轉(zhuan)換為模(mo)擬(ni)電信(xin)號，然后將模(mo)擬(ni)電信(xin)號通(tong)過運算放(fang)大電路、單(dan)片機轉(zhuan)換為數(shu)字信(xin)號，后通(tong)過通(tong)訊(xun)芯(xin)片轉(zhuan)換為modbus RTU標(biao)準信(xin)號，上傳給(gei)控制器(qi)。

DX6000H型SF6 在線(xian)(xian)監(jian)測(ce)(ce)(ce)報警系統(tong)適用(yong)于(yu)配電(dian)(dian)室、開(kai)關站、光伏(fu)發電(dian)(dian)廠、海上(shang)風電(dian)(dian)場(chang)、10KV、35KV、220KV開(kai)關柜、GIS室等場(chang)所；設(she)備(bei)監(jian)測(ce)(ce)(ce)精(jing)度高、范圍廣、功能全(quan)，具有(you)良好的(de)擴展(zhan)性 2.1 采用(yong)1024*600觸(chu)摸(mo)屏，全(quan)中文菜(cai)單(dan)(dan)操(cao)作，界面友(you)好，操(cao)作簡單(dan)(dan)； 2.2 設(she)備(bei)集(ji)成三組485接口，采用(yong)插拔式接線(xian)(xian)端(duan)子(zi)接線(xian)(xian)簡單(dan)(dan)，具有(you)良好的(de)抗干擾能力，總線(xian)(xian)通(tong)訊(xun)，布線(xian)(xian)經濟，安裝(zhuang)方便； 2.3 三組DC24V接口，可(ke)選配DC3.3V、DC5V、DC12V電(dian)(dian)壓輸出， 2.4 自動故障檢測(ce)(ce)(ce)，并能用(yong)中文顯示(shi)處準確的(de)故障部位及類(lei)型； 2.5 自動檢索(suo)探測(ce)(ce)(ce)器地(di)址及狀(zhuang)態(tai)，SF6/O2/溫濕(shi)度探測(ce)(ce)(ce)器在同一系統(tong)監(jian)控(kong)； 2.6 大容量儲存(cun)芯片，循(xun)環(huan)記錄(lu)報警信息，大可(ke)記錄(lu)50000條(tiao)； 2.7 RS485上(shang)傳接口，標準modbus Rtu通(tong)訊(xun)協議。

2.8 關鍵參(can)數(shu)，加密設定，防止誤操作(zuo)(zuo) 2.9 多可(ke)選配(pei)7組(zu)繼(ji)電器(qi)(qi)，繼(ji)電器(qi)(qi)控制方式(shi)可(ke)軟件(jian)設置(zhi)(zhi) 2.10 具有 年-月-日(ri)-時-分-秒(miao)設置(zhi)(zhi)功(gong)能，并且(qie)帶有每(mei)周七天(tian)分別顯(xian)示(shi)功(gong)能 壁掛式(shi)SF6氣(qi)體(ti)報(bao)(bao)(bao)(bao)警(jing)主(zhu)(zhu)機_SF6氧氣(qi)一(yi)體(ti)式(shi)探測器(qi)(qi)_SF6泄漏(lou)在(zai)線(xian)監測報(bao)(bao)(bao)(bao)警(jing)系(xi)統(tong)_SF6氣(qi)體(ti)在(zai)線(xian)監測報(bao)(bao)(bao)(bao)警(jing)裝(zhuang)置(zhi)(zhi)_SF6氣(qi)體(ti)在(zai)線(xian)監測報(bao)(bao)(bao)(bao)警(jing)系(xi)統(tong) 三章：主(zhu)(zhu)要技術(shu)指標 3.1 壁掛式(shi)主(zhu)(zhu)機技術(shu)指標（DX6000H型(xing)） 3.1.1 工(gong)(gong)(gong)作(zuo)(zuo)電壓(ya)： AC220V±15%,50Hz±1% 3.1.2 信號輸出(chu)： RS485 modbus_RTU 協議輸出(chu) 3.1.3 工(gong)(gong)(gong)作(zuo)(zuo)溫(wen)度： -20℃～+55℃ 3.1.4 工(gong)(gong)(gong)作(zuo)(zuo)濕度： ≤93%RH 3.1.5 顯(xian)示(shi)方式(shi): 列表顯(xian)示(shi),每(mei)頁顯(xian)示(shi)8組(zu)或10組(zu)數(shu)據(每(mei)組(zu)包括(kuo)SF6/02/溫(wen)度/濕度四種(zhong)數(shu)據和兩(liang)種(zhong)數(shu)據狀態) 3.1.6 上(shang)傳參(can)數(shu)： 默認(ren)(ren)ID 1(可(ke)調(diao))，默認(ren)(ren)波特率9600（可(ke)調(diao)） 3.1.7 人(ren)(ren)體(ti)感應(ying)：默認(ren)(ren)開啟(qi)(qi)感應(ying)亮(liang)屏(ping)功(gong)能 3.1.8 屏(ping)幕保護：默認(ren)(ren)開啟(qi)(qi)亮(liang)屏(ping)5分鐘(zhong)后自(zi)(zi)(zi)動(dong)(dong)息(xi)屏(ping)，人(ren)(ren)體(ti)感應(ying)或觸摸可(ke)亮(liang)屏(ping) 3.1.9 排風功(gong)能：自(zi)(zi)(zi)動(dong)(dong)排風，定時排風，手(shou)動(dong)(dong)排風，延時排風，手(shou)動(dong)(dong)排風可(ke)設置(zhi)(zhi)低1s，大12H，自(zi)(zi)(zi)動(dong)(dong)排風分為(wei)12組(zu)，可(ke)設置(zhi)(zhi)開啟(qi)(qi)組(zu)數(shu)、開啟(qi)(qi)日(ri)期(qi)、開啟(qi)(qi)時間及啟(qi)(qi)動(dong)(dong)時間（啟(qi)(qi)動(dong)(dong)時間可(ke)更改）功(gong)能 sf6氣(qi)體(ti)報(bao)(bao)(bao)(bao)警(jing)裝(zhuang)置(zhi)(zhi)_SF6氣(qi)體(ti)報(bao)(bao)(bao)(bao)警(jing)器(qi)(qi)_SF6報(bao)(bao)(bao)(bao)警(jing)裝(zhuang)置(zhi)(zhi)_SF6報(bao)(bao)(bao)(bao)警(jing)主(zhu)(zhu)機_SF6報(bao)(bao)(bao)(bao)警(jing)器(qi)(qi)。

六(liu)(liu)(liu)氟(fu)化(hua)硫(liu)氣(qi)體報(bao)(bao)警(jing)(jing)器(qi)(qi)(qi)(qi)，六(liu)(liu)(liu)氟(fu)化(hua)硫(liu)報(bao)(bao)警(jing)(jing)器(qi)(qi)(qi)(qi)，六(liu)(liu)(liu)氟(fu)化(hua)硫(liu)泄漏(lou)報(bao)(bao)警(jing)(jing)器(qi)(qi)(qi)(qi)，能(neng)自(zi)(zi)動適應(ying)環境的(de)(de)(de)變化(hua)，自(zi)(zi)動修正傳感(gan)器(qi)(qi)(qi)(qi)的(de)(de)(de)老化(hua)曲線，保持恒定的(de)(de)(de)報(bao)(bao)警(jing)(jing)靈(ling)敏度，具備識別傳感(gan)器(qi)(qi)(qi)(qi)故(gu)障及提供高濃度氣(qi)體超(chao)限保護的(de)(de)(de)能(neng)力(li)，當傳感(gan)器(qi)(qi)(qi)(qi)由于(yu)老化(hua)而(er)可能(neng)失去功能(neng)時，六(liu)(liu)(liu)氟(fu)化(hua)硫(liu)氣(qi)體報(bao)(bao)警(jing)(jing)器(qi)(qi)(qi)(qi)能(neng)自(zi)(zi)動識別并報(bao)(bao)警(jing)(jing)，有效避免(mian)了漏(lou)報(bao)(bao)，內(nei)置(zhi)唯(wei)一(yi)的(de)(de)(de)電子串(chuan)號(hao)，無需(xu)撥碼，避免(mian)了撥碼開關的(de)(de)(de)機械故(gu)障帶來的(de)(de)(de)系(xi)統(tong)不穩定。