Induction Heating Welding Forging Equipment

Induction Heating Welding Forging Hardening Tempering Annealing Heat Treatment Equipment 

The induction heating welding forging equipment adopts IGBT as the inverter component and frequency conversion automatic tracking technology to ensure that IGBT works under ZCS (zero current) switch state all the time. ZVT technology is adopted to ensure that IGBT is always in the state of zero voltage conversion. Both technologies improve the working frequency of IGBT, improve the service life and stability of IGBT, and reduce the machine loss.


Induction Heating Welding Forging Equipment advantages and technical data:

1. More reliable: the cabinet body is sealed well, there is no fault throughout the year, and IGBT will never break.

2. More intelligent: converter power factor can reach 96%.

3. More intelligent: the control accuracy can reach 0.1%, and all loads can be matched automatically.

Power range


Frequency range



380V 460V 50HZ/60HZ

Power factor


Control Precision


Resonance Mode

Secondary Series resonance

Power Adjustment Mode

chopper power adjustment

Application field

Heat treatment(hardening, tempering, annealing, hardening&tempering), hot forging, melting, crystal growth, induction evaporation, forging, casting and so on.

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