1. Advanced all digital soft-switch inverter technology, good dynamic characteristics, high reliability, Energy saving.
2. It has TIG, Pulse-TIG, Spot TIG.
3. It has 2T, 4T, Spot welding modes and etc
4. It can adjust the time for upward and downward, pulse frequency and duty ratio etc.
5. It could weld steadily at 3A, suitable for thin sheet welding
6. All digital control, steady performance, good consistency, it does not affect by temperature, humidity, and component deterioration. It has over heat, over current, over voltage, also perfect self diagnosis function.
| Welding machine specifications |
MMA/TIG Pulse/spot 315 |
MMA/TIG Pulse/spot350 |
MMA/TIG Pulse/spot400 |
MMA/TIG Pulse/spot500 |
MMA/TIG Pulse/spot630 |
| Rated current (A) |
10A-315A |
10A-350A |
10A-400A |
10A-500A |
10A-630A |
| Operation Mode |
2T, 4T, S2T, S4T, Spot, JOB |
| Slop Up (SLPU) |
0-15s |
| Slop down (SLPD) |
0-15s |
| Arc striking method(HF) |
HF/Lift |
| Start current (HotI) |
0%-200% |
| End current (EndI) |
0%-200% |
| Start time (Hott) |
0.1s-15s |
| End time (Endt) |
0.1s-15s |
| Spot time (Sptt) |
0.01s-2s |
| Pulse frequency (Freq) |
1 Hz-500 Hz |
| Basic current (Ib) |
2A-315A |
2A-350A |
2A-400A |
2A-500A |
2A-630A |
| Duty ratio |
1%-99% |
Audited Supplier 
){kind=link}
){kind=link}