Inverter DC TIG Welding Machine

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Inverter DC TIG Welding Machine

TIG-300 Inverter DC TIG welding machine is the largest of our general level TIG welding machine. The thickness of welding plate should be 0.5-4.5mm. It is the same as TIG-250 that adopts PWM inverter technology. It has excellent arc performance with the success rate of 100%. It has high duty cycle and power efficiency. Besides, our product makes use of soft switching technology to improve its performance. It is particularly suitable for stainless steel decoration, kitchen equipment, stainless steel products and other industries. And the parameters of TIG-300 inverter DC TIG welding machine are as follows:
Rated input power: 8.25KVA
Rated input voltage: three phase 380V±10%
Rated input current: 12.4A
No-load Voltage: 65V
Output current range: 10-300A
Rated output current: 300A
Post flow time: 1-10S
Rated load voltage: 22V
Duty cycle: 60%
N.W.: 15kg

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