陶(tao)瓷電熱(re)圈采用(yong)(yong)的(de)(de)不是一般云母撓(nao)線方(fang)(fang)式制(zhi)作,而是采用(yong)(yong)陶(tao)瓷條穿(chuan)絲方(fang)(fang)式,因(yin)此該(gai)產品的(de)(de)功率比普通的(de)(de)要高0.5~1.5倍。發熱(re)體為進口圓絲陶(tao)撓(nao)成彈簧狀穿(chuan)入陶(tao)瓷條圈成,外(wai)罩采用(yong)(yong)日本(ben)產不銹鋼,中間采用(yong)(yong)高溫(wen)隔熱(re)保溫(wen)棉(硅酸鋁(lv)纖維板)防(fang)止(zhi)溫(wen)度(du)外(wai)泄。陶(tao)瓷條是高頻陶(tao)瓷具有傳(chuan)熱(re)快、堅硬不易碎、高溫(wen)不變形不易老化(hua)等優(you)點。