陶(tao)瓷(ci)(ci)電熱圈(quan)(quan)采用(yong)(yong)的(de)不(bu)(bu)是一般(ban)云母撓線(xian)方(fang)式(shi)制(zhi)作(zuo),而是采用(yong)(yong)陶(tao)瓷(ci)(ci)條穿絲方(fang)式(shi),因此該(gai)產品的(de)功率比普(pu)通的(de)要(yao)高0.5~1.5倍。發熱體為(wei)進口圓絲陶(tao)撓成(cheng)彈(dan)簧狀穿入陶(tao)瓷(ci)(ci)條圈(quan)(quan)成(cheng),外(wai)罩(zhao)采用(yong)(yong)日本產不(bu)(bu)銹鋼,中間(jian)采用(yong)(yong)高溫(wen)(wen)隔(ge)熱保溫(wen)(wen)棉(硅酸鋁(lv)纖維板)防止溫(wen)(wen)度外(wai)泄。陶(tao)瓷(ci)(ci)條是高頻陶(tao)瓷(ci)(ci)具(ju)有傳熱快、堅硬(ying)不(bu)(bu)易碎、高溫(wen)(wen)不(bu)(bu)變形不(bu)(bu)易老化(hua)等優點。