There are two main specifications of induction heating machine, one is the output power , another is the output frequency.the higher the frequency, the thinner the heating penetration. so it is important to select the frequency of the machine according to the heating desire to achieve best heating effect.
   The output power decide the heating speed, so power is selected according to the weight of the parts and the heating temperature and the heating speed desired.

All our products are divided into three major series according to the frequency:
1. high frequency series: 30--80khz (supersonic frequency induction heater / high frequency induction machines)

2. medium frequency series: 1k--20khz (medium frequency induction machines)