MMA250A/ARC250A

详情

Name:Inverter IGBT AC/DC TIG Welding Machine
Model:WSE**0A
Introduction:Suitable Base Materials: Aluminium
Al-Mn alloy, Al-Mg alloy, Carbon steel, Stainless steel, Low-alloy steel
Product Features:
1.   Multi-functional: AC/DC TIG and AC/DC pulsed TIG.and ARC welder
2.   AC control electric circuit, AC ranges from *0A to **0A. Good arc concentration, nice form of welded seam.
3.   The pulse frequency ranges from 0.5Hz to **0Hz. Adjustable pulse peak, base current, duty cycle and width of clean pulse.
4.   Adjustable arc-start current, crater current, current rising time and down-slope time.
5.   2T/4T, user-friendly.
6.   Full protection against phase missing, over-voltage, short-voltage, over-current, and over-heat.
7.   First and second inverters are placed separately. Dust-proof, reliable and easy for maintenance.
8.   Resistant to unstable power line. Applicable for voltage ranging from ac***0V
9. Suitable for welding metals such as stainless steel, carbon steel and copper (DC function); aluminium alloys (AC function).