<!-- .at_0{WIDTH: 100%; BORDER-TOP-STYLE: dotted; BORDER-RIGHT-STYLE: dotted; BORDER-LEFT-STYLE: dotted; BORDER-BOTTOM-STYLE: dotted} -->PTC 波纹发热体是一种自动控温、省电的加热器，它是以PTC元件为发热源，以铝合金制成的波纹片为散热器，经粘、焊组成的发热器。可应用于空调机、去湿机、乾燥机、乾衣机、暖风机、冷暖空调、汽车等需要提供暖风的设备上。该产品还通过UL、TUV和SEMKO等产品安全认证。    产品型号：① 代表泰鑫；② 代表带电波纹发热体；③ 代表波纹发热体单层(级)PTC块数；④ 代表波纹发热体PTC层(级)数；⑤ 代表交流，DC代表直流；⑥ 代表使用电压；⑦ 代表产品标准功率；⑧ 代表产品标准长度；⑨ 代表产品标准宽度；⑩ 代表产品正极头方向；    W代表弯向；Z则代表直向。① Meaning Taixin;② Meaning the electric corrugated heaters；③ Meaning the PTCR number of the single layer (pole) of the corrugated heater；④ Meaning the PTCR number of the single layer (pole) of the corrugated heaters；⑤ eaning the alternating current, and DC means the direct current；⑥ Meaning the applied voltage；⑦ Meaning the standard power of the products；⑧ Meaning the standard length of the products；⑨ Meaning the standard width of the products；⑩ Meaning the positive direction of the products, W repres    ents the bent direction, and Z represents the direct direction。