Resonant Capacitor bank for intermediate frequency furnace

The induction heating system is composed of power supply, induction coil, workpiece, resonant capacitor bank. 

Why capacitors are essential in intermediate frequency induction heating furnaces? Capacitors and induction coil forms a Series or parallel resonance. It enable current amplification by 10~50 times. maximum power transfer and stable operating frequency.  Optimize capacitor bank may save up 38% energy for your medium frequency induction heating power system. 

Water-cooled capacitor is one of our special products which are capable of handling high current and frequency ranged from 500hz~300kHz, as well as handling thousands of amperes currents. Only the water-cooled capacitors can operate under these conditions. Air-cooled capacitor also worked in very few occasions when the voltage and frequency is quite low. Flair electronics have been engaged in induction heating water-cooled capacitor manufacturing for decades. We have been served main customers in steeling melting, heat treatment, forging, brazing, welding industry. If you are looking for a capacitor for your induction heating/melting machine. Please contact us for a technical and commercial offer.