TIG AC/DC squaer wave inverter welder WSE250
Function and Features
Welding manner: DC TIG welding, AC TIG welding.
Scope of application: Furniture appliances, bicycles, motorcycles, auto parts.
Applicable materials: Aluminum and aluminum-magnesium alloy, alloy steel, carbon, steel, copper, titanium alloy.
Excellent welding performance:
1. Square wave power supply with good quality, shot zero-crossing time of current ensure stable arc.
2. Super capacity of oxide film removing with continuously adjustable clean width enable nice weld bead.
3. Good arc stiffness, little noise, easy wire feeding and good formation.
Integrity Protection system:
1. Build-in Under / Over-voltage lockout / Over-current / Overheating / Overload / Phase-Lack Protection Systems to ensure the welding machine¡¯s safety, durability and reliability .
2. EMC electromagnetic compatibility function with powerful grid filtering function to reduce power supply pollution, internal circuits and components are well-protected by excellent anti-interference performance to secure stability and reliability.
Optional features: Optional power supply 220V/380V (wse250/315) worldwide universal.
TIG AC/DC squaer wave inverter welder WSE250
| Input power voltage£¨V£¬HZ£© | three phase 380¡À10% 50/60 |
| Rated input power capacity£¨KVA£© | 6.3 |
| No-load voltage£¨V£© | 40 |
| Output current adjustment range (A) | 20-250 |
| Rared output voltage (V) | 20 |
| Rated duty cycle£¨%£©£¨25¡æ£© | 60 |
| Arc-start mode | HF |
| Pre-welding gas blow time(s) | 0-2 |
| efficiency£¨%£© | 85 |
| Power factor£¨COS¦Õ£© | 0.93 |
| Current falling time(s) | 5 |
| Post-welding gas blow time£¨S£© | 2-10 |
| Weight(KG) | 34.2 |
| Measurement (mm) | 605¡Á350¡Á495 |
| Insulation class | F |
| Protechtion class | 1P21S |
| Decline time(s) | 0-5 |
| Suitable welding thickness (mm) | 0.3-8 |