陶(tao)(tao)瓷電(dian)熱圈采(cai)用(yong)(yong)的(de)(de)不(bu)是一般(ban)云母撓線(xian)方(fang)式制(zhi)作(zuo)，而是采(cai)用(yong)(yong)陶(tao)(tao)瓷條穿(chuan)絲方(fang)式，因(yin)此該產品的(de)(de)功率比普通的(de)(de)要高0.5~1.5倍。發熱體為進口圓絲陶(tao)(tao)撓成彈簧狀穿(chuan)入陶(tao)(tao)瓷條圈成,外罩(zhao)采(cai)用(yong)(yong)日本產不(bu)銹鋼,中(zhong)間采(cai)用(yong)(yong)高溫隔熱保(bao)溫棉（硅酸(suan)鋁纖維板(ban)）防止溫度外泄。陶(tao)(tao)瓷條是高頻陶(tao)(tao)瓷具有傳(chuan)熱快、堅硬不(bu)易碎、高溫不(bu)變形不(bu)易老化等優(you)點。