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Key Features
● Function of AC/DC TIG Pulse welding, good looking weld, deep melting and low electrode consumption.
● AC waveforms include square wave,sine wave, triangular save
● AC balance(50-85%) control monitors the oxide and helps better cleaning during aluminum welding.
● Equippped with temperature voltage and current sensors for high protection.
● Excellent weld seam quality can be achieved due to its effect on all important areas of the weld.
● Easy to arc-starting, stable arc, high performance.
● Adjustable argon stopping time of lag, current descending time and the current of stopping arc improve the TIG welding performance.
● Foot Pedal and Poti torch are optional.
Specification
| Model | Digital TIG-320 AC/DC Pulse |
| Rated Input Voltage | 380V±15% |
| Rated Input Power | 9.5KVA(TIG) / 12KVA(MMA) |
| Range of Output Current | 10-320A |
| Duty Cycle | 60% @ 320A |
| Non-load Voltage | 50 |
| Up Slope/Down Slope Time(S) | 0-10 |
| Pre/Post Flow(S) | 0-2/ 0-10 |
| Pulse Fre.(HZ) | 0.5-200 |
| Pulse width range(%) | 5-95 |
| AC Fre.(HZ) | 50-250 |
| Protection Class | IP23 |
| Dimension(mm) | 550x240x445 |
| Net Weight | 25.5kg |
