陶(tao)(tao)瓷電熱圈(quan)采用(yong)的不(bu)是(shi)一般云(yun)母撓線方式制(zhi)作,而是(shi)采用(yong)陶(tao)(tao)瓷條(tiao)穿絲方式,因此該產品的功率比(bi)普通的要高0.5~1.5倍。發熱體為(wei)進口圓絲陶(tao)(tao)撓成(cheng)(cheng)彈簧狀穿入陶(tao)(tao)瓷條(tiao)圈(quan)成(cheng)(cheng),外(wai)罩采用(yong)日本產不(bu)銹(xiu)鋼,中間采用(yong)高溫(wen)隔熱保溫(wen)棉(mian)(硅酸鋁纖維板(ban))防止(zhi)溫(wen)度外(wai)泄(xie)。陶(tao)(tao)瓷條(tiao)是(shi)高頻陶(tao)(tao)瓷具有(you)傳熱快、堅硬不(bu)易碎、高溫(wen)不(bu)變形(xing)不(bu)易老(lao)化(hua)等優點。