Model : Jo Eun MIG 371HD

• Power Voltage / Frequency : 220V / 3 Phase / 50-60Hz
• Rated Input Voltage : 15.1kVa
• Rated Input Current : 22A
• Open Circuit Voltage : 91V
• Output Range Current / Voltage : 25A / 15V – 350A / 31.5V
• Output Voltage Range : 14V – 50V
• Duty Cycle (60%) : 350A / 31.5V
• Duty Cycle (100%) : 270A / 24.5V
• Weight : 76kg
• Diameter (Water Cooling) : L1100 x W430 x H1000 mm
• Diameter (Gas Cooling) : L800 x W430 X H750 mm
• Efficiency : 89%
• Power Factor : 0.87
• Wire Feeder Weight : 15kg
• Wire Feeder Diameter : L630 x W300 X H400 mm
• Gas Flow Rate : 10-20l/min
• Wire Feeder Speed Range : 1.2 – 22m/min
• Wire Diameter : 0.8, 1.0, 1.2, 1.6 ⌀

ADVANTAGES OF JO EUN DOUBLE PULSE MIG 371HD Welding Machine

• Full digital control system helps to realize accurate control of the welding process and stable arc length
• Digital wire feeding control system ensures wire feeding accurate and smooth
• System built in welding expert database supports automatic intelligent combination parameters.
• Friendly operation interface and centralized adjustment methods improve easiness of system operation
• Welding spatter is limited, which is helpful to get the good welding results
• It can store up to 100 sets of welding procedures. Operating time can be saved
• Unique “four steps” function (special, latched) is suitable for welding metal with good thermal conductivity.
• Various interfaces connection to the automation and mechanization system are optional
• ZVS function and inverter technology improve the reliability and energy saving of the whole system.
• Double pulse function can get beautiful scales weld appearance
• Fast adjustment and convenient digital welding torch is optional.