Factory Low Price 30KW Metal High Frequency Induction Heater Brazing Machine
The principle of high-frequency induction heating machine is to use its high-frequency large current to flow to the heating induction coil that is wound into a ring state or required shape. High-frequency induction is usually made of copper hollow tubes.
| Model | BF-30/300 |
| Input power | 30KW~300KW |
| Input voltage | 342V~430V |
| Input Current | 50A~580A |
| Oscillation frequency | 2~15KHz |
| Cooling water pressure | 0.1~0.6Mpa |
| Cooling water flow (host) | 28L/min(0.3Mpa) |
| Cooling water flow (transformer) | 21L/min(0.3Mpa) |
| Water temperature protection point | 50ºC |
| Device volume | Main cabinet: 900*550*1190 Control cabinet: 710*470*530 |
| Equipment weight | 230Kg |
| Standard accessories | Foot switch (1 pc), Sensor (2 pcs), Qualification Certificate, Installation manual |




A strong magnetic beam with instantaneous change of polarity is generated in the high-frequency induction coil, and the metal to be heat-treated is placed in the high-frequency coil. The magnetic beam penetrates the entire metal object, generating a corresponding strong eddy current in the opposite direction to the induction heating current. Due to the internal resistance of the metal, strong Joule heat energy is generated, causing the temperature to rise rapidly for heat treatment purposes.
Mainly applicable for high-frequency induction welding, heat treatment, and metal melting. This includes:

