DC INVERTER MMA/TIG WELDING MACHINE(TIG400)
1.Two function
Main Characteristic:
1.One machine have TIG welding and MMA welding of two processes
2.Arc easy. arc stability, weld pool easy to control
3.LCD digital display, welding current can be accurately preset
4.High duty cycle
5.Soft-switching conversion technology, high efficient machine
6.High switching frequency, small size, light weight
7.Thrust arc welding with the cable length can be adjust to achieve long-distance welding
8.Applies sheet: Carbon steel, stainless steel
TECHNICAL SPECIFICATIONS
Accessories include:
1.TIG welding torch
2.Earth clamp 1.2M
1.Two function
Main Characteristic:
1.One machine have TIG welding and MMA welding of two processes
2.Arc easy. arc stability, weld pool easy to control
3.LCD digital display, welding current can be accurately preset
4.High duty cycle
5.Soft-switching conversion technology, high efficient machine
6.High switching frequency, small size, light weight
7.Thrust arc welding with the cable length can be adjust to achieve long-distance welding
8.Applies sheet: Carbon steel, stainless steel
TECHNICAL SPECIFICATIONS
| Item\Model number | TIG-315 | TIG-400 | TIG-500 | |
| Input voltage(V) | 380 | 380 | 380 | |
| Rated input capacity(KW) | 12.1 | 17 | 23.5 | |
| No-load voltage(V) | 75 | 75 | 75 | |
| Output current range(A) | 20-315 | 20-400 | 20-500 | |
| Rated output voltage(V) | 22.6 | 26 | 30 | |
| Duty cycle (%) | 60 | 60 | 60 | |
| No-load Loss(W) | 60 | 60 | 60 | |
| Efficiency (%) | 90 | 90 | 90 | |
| Power factor | 0.93 | 0.93 | 0.93 | |
| Postflow time(S) | 5 | 5 | 5 | |
| Insulation class | F | F | F | |
| Protection class of case | IP23S | IP23S | IP23S | |
| Cooling method | Air cold | Air cold | Air cold | |
| Overall Dimension(mm) | 580*300*450 | 580*300*450 | 580*300*450 | |
| Gross Weight(Kg) | 22 | 28 | 35 | |
Accessories include:
1.TIG welding torch
2.Earth clamp 1.2M