WSM-315IGBT Inverter DC Pulse Stick/TIG Welder
The Huayuan WSM-315IGBT features pulse frequencies up to 500 Hz, allowing concentrated heat input with minimal thermal distortion on thin sheets, pipes, and root passes.
Technical Specifications
Huayuan WSM-315IGBT Inverter DC Pulse TIG Welder:
- Input Power: 3~380V±15% 50/60Hz
- Rated Input Capacity: 11.3 kVA (TIG) / 14.7 kVA (Stick)
- Rated Input Current: 17 A (TIG) / 22 A (Stick)
- Open Circuit Voltage (OCV): 64 V
- Output Current Range: 5 ~ 315 A
- Pulse Frequency Range: 0.2 ~ 500 Hz
- Pulse Duty Cycle: 5 ~ 95%
- Rated Duty Cycle: 35% at 40°C
- Cooling & Protection: Air Cooling, IP21S, Class F
- Dimensions & Weight: 520 × 260 × 495 mm, 23 kg
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