ARC tig/mma inverter welder

1 ARC tig/mma inverter welder
2 Reduced size and weight
3 Highly effective and energy saving
4 Arc welder
High Frequency ARC TIG/MMA Inverter Welder WS-400

1. Simply circuit design, reduced size and weight, highly effective and
energy saving;
2. Strong capabiliby, resistant to voltage pulsation, stable
and reliable welding current;
3. Small DC with proportional thrust control technology, single
switch adjustment, simpler welding operation;
4. No load energy consumption < 100W,
energy saving up to 50%;
5. Applicable for welding of ferrous metals such as low carbon steel, medium carbon steel,
stainless steel etc;

Detail information:
Model
TIG-200A
WS-300
WS-400
Power Voltage

AC220V ±15%
AC380V ±15%
AC380V ±15%
Frequency(HZ)
50/60
50/60
50/60
Rated Input Current(A)
10
13.6
27.7
No-load Voltage(V)
18
22
26
Output Current(A)
20-200
20-300
20-400
Rated Output Voltage(V)
18
22
26
Duty Cycle(%)
60
60
60
No-load Loss(W)
40
40
40
Efficiency(%)
85
85
85
Power Factor
0.93
0.93
0.93
Insulation Class
F
F
F
Protection Class
IP21
IP21
IP21
Weight(kg)
9
31
34
Overall Dimension(mm)
475×265×340
475×380×670
680×380×670