Here’s the EDON ARC-400S specifications:
Portable inverter MMA welding machine
Input voltage: 220 V AC
Input current: ~21 A
Output current range: 20–120 A (sometimes up to 150 A)
No-load voltage: ~60 V
Efficiency: ~85%
Duty cycle: 60% at 40 °C
Electrode size support: 1.6 mm – 3.2 mm
Dimensions: approx. 415 × 160 × 310 mm
Weight: ~4.6 kg
Suitable for general repair and workshop welding