500A Three-Phase AC 415V Heavy Industrial Inverter ARC Welding Machine (Extreme Duty MMA / Stick & Carbon Arc Gouging Power Source)

PRODUCT SPECIFICATION
Input Power Voltage: AC 415V ± 15%
Phase Count: 3-Phase (Balanced industrial input)
Input Frequency: 50 / 60 Hz
Output Current Range: 40A to 500A
Welding Process: Shielded Metal Arc Welding (SMAW) / MMA / Heavy Carbon Arc Gouging (CAG)
Technology: Advanced Multi-Module IGBT Inverter Technology
Duty Cycle: 60% at 500A / 100% at 387A (Tested at 40°C ambient temperature)
No-Load Voltage: 78V – 88V DC (High open-circuit voltage for rapid arc striking)
Usable Electrode Size: 2.5 mm to 8.0 mm (Full continuous deployment of heavy structural rods)
Gouging Carbon Rods: Supports up to 8 mm / 10 mm carbon electrodes
Insulation & Protection: Class H Insulation / IP23 Protection Rating​

DESCRIPTION
The 500Amps Three-Phase AC 415V ARC Welding Machine is an extreme-duty industrial workhorse designed for high-intensity, multi-shift manufacturing, heavy structural fabrication, shipbuilding, and infrastructure projects. Running on a fully balanced 3-phase AC 415V industrial grid supply, the machine maximizes energy efficiency and maintains line voltage stability even when running at maximum output currents.​

Free Delivery

Pay on Delivery

Easy Returns

Warranty

Top Brand

Secure transactions