Here are the specifications for the EDON ARC-500S Inverter MMA Welding Machine, summarized in list format:
Input Voltage: 220 V ± 15 % AC.
Output Current Range: 20 A to 160 A (as per one listing) ; another states a range of 20–140 A .
Duty Cycle: 60% at 40 °C ambient temperature .
Supported Electrode Sizes: 1.6 mm to 4 mm (one source) ; alternatively, 1.6–3.2 mm is also cited .
Dimensions: Approximately 445 × 370 × 350 mm .
Weight: About 14.5 kg .
Design Features: Compact “mini” body with advanced inverter and pulse-width technology, intended for easy use. .