Sai Automation Technologies are prominent manufacturers of IGBT solid State HF Welders in India.
MOSFET & IGBT Integrated HF welder is the most advanced new generation induction welder for Mild steel pipe and galvanized tubes.
Adopting PWM chop-wave technology and Infineon brand IGBT, which could provide fast, stable and adjustable DC voltage & current to the load . It also greatly improve the power factor of the solid state hf welder.
With Digital Phase-lock loop inverter control technology and the high speed DSP, the fixed angle control is realized and the load frequency can be tracked automatically. It can provide reliable driving pulse for inverter to make sure the induction welder running stable and efficient.
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