Product Name: |
Excellent Quality TIG 250 ACDC Pulse China Manufacturer Wholesale Machine Arc Welder |
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Features |
Multi-Waveform Output
Multiple Mode : MMA / LIFT TIG /HF TIG Equipped with temperature, voltage and current sensors for high protection. AC Balance Control AC balance(50~85%) control monitors the oxide and helps better cleaning during aluminum welding. Protections: Equipped with temperature, voltage and current sensors for high protection.
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Model |
TIG 250 AC DC PULSE |
Input Voltage |
220V 1ph 50/60Hz |
No-load voltage |
82V |
Welding Current |
5~250A |
Duty Cycle (40°C) TIG |
60% @ 250A; 100% @ 125A |
Duty Cycle (40°C ) MMA |
35% @ 250A; 60% @ 190A; 100% @ 160A |
Efficiency |
≥81 |
Pre /Post Flow |
0~10S |
Pulse Freqency |
0.5~200Hz |
AC Freqency |
50~250Hz |
Insulation Class |
H |
Pulse Width Range |
5~95% |
Clearance Effect (AC TIG) |
15~50 |
Protection Class |
IP21S |
Dimensions |
485×240×445mm |
Weight |
25kg |
EN
