Rated input voltage(V):AC220V+/-15%,AC380V+/-15%
Rated frequency(Hz):50/60
Rated input current(A):20 9.6 14
1.Application
Adopt advanced inversion technology, with features of small volume, light weight, low noise, energy-saving.
High-speed dynamic response, little splash, good arc concentricity and outline.
External pedal controller, adjustable current
Obtaining different external power supply through thrust control
DC function for welding stainless steel, alloy steel, carbon steel, copper and other nonferrous metal.
AC square wave function for welding aluminum and aluminum alloy products.
Normal Accessories: Earth clamp 1pcs, fast joint 2pcs, earth cable 2m, allen-key 1pcs,TIG-315AC/DC with water cooled TIG torch 1pcs, TIG-315AC/DC, TIG-250AC/DC with air cooled TIG torch.
2.Specification
Rated input voltage(V) | AC220±15% | AC380V±N5% | |||
Rated frequency(Hz) | 50/60 | 50/60 | 50/60 | ||
Rated input current(A) | 20 | 9.6 | 14 | ||
No-load voltage(V) | 56 | 45 | 45 | ||
Output current(A) | 10~200 | 10~250 | 10~315 | ||
Drive adjustment(A) | 0~79 | 0~100 | 0~100 | ||
Duty cycle(%) | 60 | 60 | 60 | ||
Efficiency(%) | 85 | 85 | 85 | ||
Power factor | 0.93 | 0.93 | 0.93 | ||
Weight(kg) | 25 | 30 | 32 | ||
Overall dimension(mm) | 550×326×362 | 550×326×362 | 550×326×362 |
3.Guide of welding different metals
Carbon steel, Stainless Steel, Alloy Steel | 0.3-8.0 | 1.2-2.4 | 20-200 | TIG200 |
0.3-10.0 | 1.6-3.2 | 20-250 | TIG250 | |
0.3-12.0 | 1.6-4.0 | 20-315 | TIG315 | |
0.8-4.0 | 1.2-2.4 | 5-200 | TIG200 | |
0.3-6.0 | 1.6-3.2 | 5-250 | TIG250 | |
0.3-8.0 | 1.6-4.0 | 5-315 | TIG315 |