陶(tao)瓷(ci)電熱(re)圈采(cai)用(yong)(yong)的不是一般云母撓線方式制作,而是采(cai)用(yong)(yong)陶(tao)瓷(ci)條穿絲方式,因此該產品的功率比普(pu)通的要(yao)高0.5~1.5倍。發熱(re)體為進口圓絲陶(tao)撓成彈簧狀穿入陶(tao)瓷(ci)條圈成,外罩采(cai)用(yong)(yong)日本產不銹(xiu)鋼(gang),中間采(cai)用(yong)(yong)高溫(wen)(wen)隔(ge)熱(re)保溫(wen)(wen)棉(硅酸鋁(lv)纖維板(ban))防(fang)止溫(wen)(wen)度外泄。陶(tao)瓷(ci)條是高頻陶(tao)瓷(ci)具(ju)有傳熱(re)快、堅(jian)硬不易碎、高溫(wen)(wen)不變(bian)形(xing)不易老(lao)化等優點(dian)。