HQSL-A縱(zong)向(xiang)(xiang)(xiang)撕(si)裂開關(guan) 縱(zong)向(xiang)(xiang)(xiang)撕(si)裂檢測(ce)(ce)器(qi)(qi)由感知(zhi)箱和(he)控(kong)制(zhi)(zhi)箱兩(liang)大部(bu)分組成,感知(zhi)器(qi)(qi)是縱(zong)向(xiang)(xiang)(xiang)撕(si)裂的(de)(de)檢測(ce)(ce)元件(jian),當運行(xing)中膠帶撕(si)裂時,感知(zhi)器(qi)(qi)能可靠地檢測(ce)(ce)出來,并輸出一個開關(guan)量,控(kong)制(zhi)(zhi)箱接到感知(zhi)器(qi)(qi)發出的(de)(de)信號,控(kong)制(zhi)(zhi)繼電(dian)器(qi)(qi)動(dong)作,輸出一個開關(guan)量給控(kong)制(zhi)(zhi)室(shi)實現(xian)自動(dong)緊急停(ting)機,同時面(mian)板告(gao)警指示閃(shan)爍(shuo),控(kong)制(zhi)(zhi)電(dian)路自鎖,為使控(kong)制(zhi)(zhi)線路恢復常態,可按動(dong)面(mian)板上的(de)(de)復位(wei)安鈕。此外面(mian)板上還裝有自校按鈕,當按下(xia)此鈕時,可模擬撕(si)裂故障(zhang),檢驗(yan)控(kong)制(zhi)(zhi)系統的(de)(de)
021-63515607
上海市臨洮路
一鍵分享網站到: