Arwa Weld Technologies

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Our range of Inverter CO2 MIG Welding Machines is based on technology of the HF inverter with IGBT module. These products are capable of offering frequency is as high as 20 KHZ, which facilitates in fast reaction. Furthermore, our range is appreciated for its longer functional life, optimum functionality and low power consumption. Characteristics: The PWM control method guarantees the quality and performance stable Digital display of current and voltage adjustment before welding Direct and convenient Application for all the welding positions as the welding current will be automatically adjusted when the stretching length is not more than 30 mm. Stable welding with strong capability against power fluctuation (3 I0V-450) Model MIG 250 MIG 400 MIG 500 Input Voltage (V) AC 380V±15% AC 380V±15% AC 380V±15% Frequency (HZ) 50/60 50/60 50/60 Rated Input Current (A) 12.7 21.1 37.5 Wire Diameter 0.8 1.0/1.2 1.0/1.2/1.6 Output Current Range 50-250 50-400 80-500 Rated Output Voltage 16.5 - 26.5 16 - 45 16 - 50 Duty Cycle (%) 60 60 60 Wire Fider Speed 02/05/13 03/01/35 03/01/35 Efficiency (%) 85 85 85 Power Factor 0.93 0.93 0.93 Insulation Grade F F F Housing Protection Grade IP 21 IP 21 IP 21