MAC AFRIC MODEL 250 MIG Inverter Welder

Description

Technical Specifications – EWELDM250K25 Welder

Model: EWELDM250K25
Input Voltage: 220 V ± 15%
Frequency: 50/60 Hz
Rated Input Current: 40 A (Ieff = 25 A)
Rated Input Power: 8.8 kVA
Output Current: 40 – 210 A
Wire Speed: 1.0 – 15 m/min
Output Voltage: 16 – 24.5 V
No Load Voltage: 45 V
Post Flow: 1 ± 0.5 s
Duty Cycle (40°C): 210 A / 25.6 V @ 25%
160 A / 22 V @ 60%
130 A / 20.5 V @ 100%
Power Factor: 0.73
Efficiency: 80%
Housing Protection Grade: IP21
Key Features
User-Friendly Control Panel: Easily adjusts wire feed speed and voltage with customisable arc traits for precise welding.
Advanced Inverter Technology: Uses 100 kHz full-bridge MOSFET inverter (12 PCS) for efficient, stable welding.
Optimised Thermal Management: Four heat sinks maximise heat dissipation, improving stability and lifespan.
Adjustable Parameters: Allows current, voltage and arc trait adjustments, with selectable wire speed for versatility.
Large Wire Spool Capacity: Holds up to a 15 kg spool for extended welding.
Real-Time Display: LED display shows actual welding current for precision.
Intelligent Protection: Built-in safeguards against phase default, overload, and overheating.