25KW Induction Heating Machine Features:
1. Third generation current inverting technology is based on the second generation technology, soft and high speed switching technology and frequency tracing technology are used to maintain the smooth working at a large frequency range of 1 to 20KHZ.
2. With the third generation current inverting technology, parallel oscillating circuit is realized that leads the unique characteristics of medium frequency series generator.
3. With the third generation current inverting technology, working status of the IGBT can be improved largely, 100% duty cycle can be realized easily to let the induction heating machine to work 24 hours at the maximum power output.
4. With the third generation current inverting technology, the reliability of IGBT can be improved in a great step to decrease the repair largely. 
