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Total TW25005 uses IGBT inverter technology to deliver 500A for industrial metal fabrication. Three-phase power supplies current for stable arc performance across heavy workpieces. This version doubles output current compared to the TW22505 and supports larger 6.0mm electrodes.
Key Features
- IGBT Inverter Technology: High-speed switching components regulate arc stability across high-frequency circuits. Reduces internal energy loss during heavy welding.
- 60% Industrial Duty Cycle: Maintains 500A output for six minutes out of ten. Supports continuous operation in high-load fabrication.
- Electrode Diameter Range: Supports rod sizes from 2.5mm up to 6.0mm. Handles thin sheets and thick steel plates.
- IP21S Ingress Protection: Enclosure prevents finger contact and vertical water drop entry. Blocks road dust in local workshop environments.
- LED Amperage Display: Shows real-time current settings for precise output control. Operators monitor exact levels under varying loads.
Frequently Asked Questions
Can Total TW25005 run on single phase?
No, this unit requires a three-phase power connection. It works with industrial electrical grids rather than residential outlets.
What is the maximum electrode size for this machine?
The machine handles electrodes up to 6.0mm in diameter. This allows for deep penetration on heavy structural metal.
