恒功(gong)(gong)率電(dian)伴熱(re)(re)(re)帶(dai)(dai)是一種用(yong)(yong)于(yu)保(bao)溫(wen)和加熱(re)(re)(re)的(de)電(dian)加熱(re)(re)(re)器,其(qi)工(gong)作(zuo)原理是通(tong)(tong)過電(dian)流通(tong)(tong)過電(dian)阻產生(sheng)熱(re)(re)(re)量,從而達到加熱(re)(re)(re)和保(bao)溫(wen)的(de)目的(de)。它的(de)特點是可以連續工(gong)作(zuo),溫(wen)度控制,加熱(re)(re)(re)速度快,安(an)裝方便,維護簡單,廣泛應(ying)用(yong)(yong)于(yu)石油、化工(gong)、電(dian)力、冶(ye)金、機械、食品、船舶、航空等領(ling)域。常用(yong)(yong)的(de)恒功(gong)(gong)率電(dian)伴熱(re)(re)(re)帶(dai)(dai)有硅膠恒功(gong)(gong)率電(dian)伴熱(re)(re)(re)帶(dai)(dai)、礦物絕緣恒功(gong)(gong)率電(dian)伴熱(re)(re)(re)帶(dai)(dai)、PTC恒功(gong)(gong)率電(dian)伴熱(re)(re)(re)帶(dai)(dai)等多種類型(xing),用(yong)(yong)戶可以根據不同(tong)的(de)場景和需求選(xuan)擇適合自己的(de)產品。