陶(tao)(tao)瓷電熱(re)圈(quan)采用(yong)(yong)的(de)不(bu)(bu)是(shi)一般云母撓(nao)線方(fang)式制作,而是(shi)采用(yong)(yong)陶(tao)(tao)瓷條(tiao)穿(chuan)絲(si)(si)方(fang)式,因此該產(chan)品的(de)功率比普通(tong)的(de)要高0.5~1.5倍。發熱(re)體為進(jin)口圓絲(si)(si)陶(tao)(tao)撓(nao)成彈簧狀穿(chuan)入陶(tao)(tao)瓷條(tiao)圈(quan)成,外罩采用(yong)(yong)日本(ben)產(chan)不(bu)(bu)銹鋼,中間采用(yong)(yong)高溫(wen)(wen)隔(ge)熱(re)保溫(wen)(wen)棉(mian)(硅酸(suan)鋁纖維板)防止溫(wen)(wen)度外泄。陶(tao)(tao)瓷條(tiao)是(shi)高頻(pin)陶(tao)(tao)瓷具有傳熱(re)快(kuai)、堅硬不(bu)(bu)易(yi)碎、高溫(wen)(wen)不(bu)(bu)變形不(bu)(bu)易(yi)老化(hua)等優點。