日本老熟妇xxxxx_人妻精品动漫h无码_国产亚洲精品A在线看_兽交精品99高清毛片

天津利安信合科技發展有限公司為您免費提供天津消防工程,天津消防工程檢測,天津消防工程公司等相關信息發布和資訊展示
建(jian)筑消防工程服(fu)務商

產品銷售、安裝、維(wei)修、保養檢測及(ji)消防安全(quan)評估

合(he)作咨詢熱(re)線
您(nin)的(de)位置:首頁 > 天津消防工程 > 天津電氣火災監控系統組件設置介紹

天津電氣火災監控系統組件設置介紹

時間:2020/8/19 15:30:00來源(yuan)://xhjypx.com/news443274.html

      天津(jin)電氣火災(zai)監控系統組件設置介紹(shao):

       1、測(ce)溫電(dian)(dian)氣(qi)火(huo)(huo)災(zai)監(jian)(jian)控(kong)(kong)探測(ce)器,保(bao)護對(dui)象為 1000V 及(ji)以下的(de)配電(dian)(dian)線(xian)路(lu),測(ce)溫式(shi)電(dian)(dian)氣(qi)火(huo)(huo)災(zai)監(jian)(jian)控(kong)(kong)探測(ce)器應(ying)采用接觸式(shi)布置(zhi);測(ce)溫式(shi)電(dian)(dian)氣(qi)火(huo)(huo)災(zai)監(jian)(jian)控(kong)(kong)探測(ce)器應(ying)設置(zhi)在電(dian)(dian)纜接頭、端子、重點發熱部件等部位;保(bao)護對(dui)象為 1000V 以上(shang)的(de)供(gong)電(dian)(dian)線(xian)路(lu),測(ce)溫式(shi)電(dian)(dian)氣(qi)火(huo)(huo)災(zai)監(jian)(jian)控(kong)(kong)探測(ce)器宜選擇光(guang)柵光(guang)纖測(ce)溫式(shi)或(huo)紅外測(ce)溫式(shi)電(dian)(dian)氣(qi)火(huo)(huo)災(zai)監(jian)(jian)控(kong)(kong)探測(ce)器,光(guang)柵光(guang)纖測(ce)溫式(shi)電(dian)(dian)氣(qi)火(huo)(huo)災(zai)監(jian)(jian)控(kong)(kong)探測(ce)器應(ying)直接設置(zhi)在保(bao)護對(dui)象的(de)表面(mian)。


       2、剩余電(dian)(dian)(dian)流式電(dian)(dian)(dian)氣(qi)(qi)火災監控(kong)探(tan)測(ce)(ce)器(qi),剩余電(dian)(dian)(dian)流式電(dian)(dian)(dian)氣(qi)(qi)火災監控(kong)探(tan)測(ce)(ce)器(qi)不宜設(she)置在(zai) IT 系(xi)統(tong)的配(pei)(pei)電(dian)(dian)(dian)線(xian)路(lu)和消防(fang)配(pei)(pei)電(dian)(dian)(dian)線(xian)路(lu)中;選擇(ze)剩余電(dian)(dian)(dian)流式電(dian)(dian)(dian)氣(qi)(qi)火災監控(kong)探(tan)測(ce)(ce)器(qi)時,應計及供(gong)電(dian)(dian)(dian)系(xi)統(tong)自然(ran)漏(lou)流的影響,并應選擇(ze)參數合適的探(tan)測(ce)(ce)器(qi);探(tan)測(ce)(ce)器(qi)報警值(zhi)宜為300mA~500mA;剩余電(dian)(dian)(dian)流式電(dian)(dian)(dian)氣(qi)(qi)火災監控(kong)探(tan)測(ce)(ce)器(qi)應以設(she)置在(zai)低壓配(pei)(pei)電(dian)(dian)(dian)系(xi)統(tong)首端(duan)為基本原則,宜設(she)置在(zai)一級配(pei)(pei)電(dian)(dian)(dian)柜(箱)的出線(xian)端(duan)。在(zai)供(gong)電(dian)(dian)(dian)線(xian)路(lu)泄露電(dian)(dian)(dian)流大(da)于 500mA 時,宜在(zai)其下一級配(pei)(pei)電(dian)(dian)(dian)柜(箱)設(she)置。

       3、電(dian)氣火災監控(kong)(kong)(kong)器:無(wu)消(xiao)(xiao)控(kong)(kong)(kong)室,電(dian)氣火災監控(kong)(kong)(kong)器應設置在有人值(zhi)班的場(chang)所(suo);有消(xiao)(xiao)控(kong)(kong)(kong)制(zhi)室,應設置在消(xiao)(xiao)防控(kong)(kong)(kong)制(zhi)室內(nei)或(huo)保護區(qu)域(yu)附近(jin);在保護區(qu)域(yu)附近(jin)時(shi),將(jiang)信(xin)息信(xin)息傳入消(xiao)(xiao)防控(kong)(kong)(kong)制(zhi)室。

       4、天津電(dian)(dian)氣火(huo)災(zai)監(jian)控系統組件中的(de)(de)故(gu)障電(dian)(dian)弧式火(huo)災(zai)監(jian)控探測器,具有探測線路(lu)故(gu)障電(dian)(dian)弧功能的(de)(de)電(dian)(dian)氣火(huo)災(zai)監(jian)控探測器,其保護線路(lu)的(de)(de)長(chang)度不(bu)宜大于 100m。