¿ª¹Ø¿ØÖƹñ£¬PTCÊÇPositive Temperature Coefficient µÄËõд,Òâ˼ÊÇÕýµÄζÈϵÊý,·ºÖ¸ÕýζÈϵÊýºÜ´óµÄ°ëµ¼Ìå²ÄÁÏ»òÔªÆ÷¼þ¡£Í¨³£´ó¼ÒÌáµ½µÄPTCÊÇÖ¸ÕýζÈϵÊýÈÈÃôµç×è,¼ò³ÆPTCÈÈÃôµç×è.PTCÈÈÃôµç×èÊÇÒ»ÖÖµäÐ;ßÓÐζÈÃô¸ÐÐԵİ뵼Ìåµç×è,³¬¹ýÒ»¶¨µÄζÈ(¾ÓÀïζÈ)ʱ,ËüµÄµç×èÖµËæ×ÅζȵÄÉý¸ß³Ê½×Ô¾ÐÔµÄÔö¸ß¡£¿ØÖƹñÊǰ´µçÆø½ÓÏßÒªÇ󽫿ª¹ØÉ豸¡¢²âÁ¿ÒÇ±í¡¢±£»¤µçÆ÷ºÍ¸¨ÖúÉ豸×é×°ÔÚ·â±Õ»ò°ë·â±Õ½ðÊô¹ñÖлòÆÁ·ùÉÏ£¬Æä²¼ÖÃÓ¦Âú×ãµçÁ¦ÏµÍ³Õý³£ÔËÐеÄÒªÇ󣬱ãÓÚ¼ìÐÞ£¬²»Î£¼°ÈËÉí¼°ÖÜΧÉ豸µÄ°²È«¡£Õý³£ÔËÐÐʱ¿É½èÖúÊÖ¶¯»ò×Ô¶¯¿ª¹Ø½Óͨ»ò·Ö¶Ïµç·¡£¹ÊÕÏ»ò²»Õý³£ÔËÐÐʱ½èÖú±£»¤µçÆ÷Çжϵç·»ò±¨¾¯¡£½è²âÁ¿ÒDZí¿ÉÏÔʾÔËÐÐÖеĸ÷ÖÖ²ÎÊý£¬»¹¿É¶ÔijЩµçÆø²ÎÊý½øÐе÷Õû£¬¶ÔÆ«ÀëÕý³£¹¤×÷״̬½øÐÐÌáʾ»ò·¢³öÐźš£³£ÓÃÓÚ¸÷·¢¡¢Åä¡¢±äµçËùÖС£ÂòÓÅÖÊÂò¿ª¹Ø¿ØÖƹñ£¬ÇëÁªÏµ´ó¼Ò£º0511-85926658¡£
|