家用型可燃氣體報警器_公司新聞_燃氣報警器_可燃氣體報警器_可燃氣體探測器_氣體報警控制器_SF6泄漏報警主機_東信電子
家用型(xing)(xing)(xing)(xing)可(ke)燃(ran)(ran)(ran)氣(qi)(qi)體(ti)(ti)報(bao)(bao)警(jing)(jing)(jing)器(qi)(qi)(qi)可(ke)燃(ran)(ran)(ran)氣(qi)(qi)體(ti)(ti)報(bao)(bao)警(jing)(jing)(jing)器(qi)(qi)(qi)主(zhu)要(yao)有催化燃(ran)(ran)(ran)燒型(xing)(xing)(xing)(xing)、熱導型(xing)(xing)(xing)(xing)、紅外吸(xi)收型(xing)(xing)(xing)(xing)和(he)半導體(ti)(ti)型(xing)(xing)(xing)(xing)等幾(ji)種,其中使用最廣泛的是催化燃(ran)(ran)(ran)燒型(xing)(xing)(xing)(xing)。催化燃(ran)(ran)(ran)燒型(xing)(xing)(xing)(xing)報(bao)(bao)警(jing)(jing)(jing)器(qi)(qi)(qi)傳感(gan)器(qi)(qi)(qi)主(zhu)要(yao)是由(you)(you)橋(qiao)(qiao)式(shi)電(dian)(dian)路(lu)、氣(qi)(qi)敏原件組成(cheng)(cheng)。當可(ke)燃(ran)(ran)(ran)氣(qi)(qi)體(ti)(ti)進入報(bao)(bao)警(jing)(jing)(jing)器(qi)(qi)(qi)探頭,氣(qi)(qi)體(ti)(ti)與空(kong)氣(qi)(qi)中的氧(yang)發生氧(yang)化反(fan)應,鉑(bo)絲表面(mian)產生無煙催化燃(ran)(ran)(ran)燒,導致鉑(bo)絲升溫,鉑(bo)絲是感(gan)溫原件,電(dian)(dian)阻(zu)值隨溫度升高而增長,橋(qiao)(qiao)式(shi)電(dian)(dian)路(lu)失(shi)去平(ping)衡,產生電(dian)(dian)流,即將(jiang)氣(qi)(qi)體(ti)(ti)濃度值轉(zhuan)(zhuan)換(huan)為(wei)電(dian)(dian)信號輸出。報(bao)(bao)警(jing)(jing)(jing)器(qi)(qi)(qi)由(you)(you)探測器(qi)(qi)(qi)和(he)控(kong)制器(qi)(qi)(qi)兩部(bu)分組成(cheng)(cheng),探測器(qi)(qi)(qi)即探頭傳感(gan)器(qi)(qi)(qi)部(bu)分,將(jiang)氣(qi)(qi)體(ti)(ti)濃度轉(zhuan)(zhuan)換(huan)成(cheng)(cheng)電(dian)(dian)信號,控(kong)制器(qi)(qi)(qi)包括控(kong)制電(dian)(dian)路(lu)、放大電(dian)(dian)路(lu)、報(bao)(bao)警(jing)(jing)(jing)系統和(he)顯示器(qi)(qi)(qi)等部(bu)分。
技術參數
認證
◆ 消防電子產品合格評定中心
◆ 應用標準:GB16808(2008
電氣
◆ 供電電源:195~235VAC/50~60Hz
◆ 控制輸出:繼電器AC220V/5A(2個無源常開常閉點)
◆ 接線端子:適合導線截面積0.5(2.5mm2
◆ 接線方式:兩線制2*2.5mm2
結構
◆ 安裝方式:壁掛、盤裝式或機柜式
◆ 重 量:≤3.5kg
環境
◆ 工作溫度:(20℃~60℃
◆ 工作濕度:≤95%RH(無凝露)
◆ 壓力范圍:86~106kPa
◆ 傳輸距離:≤1200m
顯示報警
◆ 顯示單位:(易燃易爆氣體)為%LEL
(有毒有害氣體)為ppm
◆ 報警方式:聲光報警
◆ 報警音量:≥75dB
◆ 供電電源:DC36V±15%
◆ 最大功率:<1W
◆ 通訊方式:M-BUS 總線
◆ 信號輸出:一組無源常開信號
◆ 連接線纜:RVS 2×2.5mm2
◆ 準 確 度:±5%FS
◆ 分辨率:1%ppm
◆ 檢測原理:紅外式
◆ 響應時間:紅外式 T90<90s
家用型可燃氣體報警器
地址(zhi):濟(ji)南(nan)市(shi)高(gao)新技術(shu)開發區花園路東首
電話:15376190119
郵箱:sddx0001@163.com