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我(wo)廠的防火電(dian)(dian)(dian)機使(shi)用安全可靠、安裝(zhuang)簡單(dan)方便(bian)，并(bing)率先配置(zhi)有(you)防斷(duan)鏈保(bao)險裝(zhuang)置(zhi)，獲(huo)國家專利。具有(you)交流(liu)220V、380V兩種電(dian)(dian)(dian)壓驅動(dong)(dong)機型。電(dian)(dian)(dian)機內部設置(zhi)有(you)過熱保(bao)護(hu)裝(zhuang)置(zhi)，如果電(dian)(dian)(dian)機頻繁啟(qi)(qi)閉(bi)，當溫度(du)升到120攝氏(shi)度(du)時，能自動(dong)(dong)切斷(duan)電(dian)(dian)(dian)源，保(bao)護(hu)電(dian)(dian)(dian)機不被燒壞(huai),且溫度(du)降至70攝氏(shi)度(du)以下(xia)時，可再(zai)次啟(qi)(qi)動(dong)(dong)使(shi)用。電(dian)(dian)(dian)機可電(dian)(dian)(dian)動(dong)(dong)和手動(dong)(dong)操作。上、下(xia)行(xing)程(cheng)均由限位(wei)開關自動(dong)(dong)控(kong)(kong)制，調整方便(bian)、定(ding)位(wei)精(jing)確、運行(xing)時噪音小，與遙控(kong)(kong)器配套(tao)、可實現無(wu)線遠程(cheng)控(kong)(kong)制門簾(lian)開啟(qi)(qi)、關閉(bi)；停電(dian)(dian)(dian)時，可手動(dong)(dong)操作，也可配套(tao)儲(chu)備(bei)電(dian)(dian)(dian)源，完(wan)成門簾(lian)啟(qi)(qi)閉(bi)。適(shi)用于商(shang)場(chang)、廠房、車庫及公(gong)共(gong)場(chang)所等建筑物卷簾(lian)門的開啟(qi)(qi)、關閉(bi)，是現代建筑理想的配套(tao)產品。

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