- Digital welding circuit design ensures refined welding performance. Min. 5A current for 0.5mm thin plates. Extremely excellent welding performance when under pulse mode.
- Multiple TIG functions including not only for 2T and 4T operations, but also repeat welding, so as to satisfy different welding demands.
- Three proofing design to satisfy extremely harsh working environment.
- Only one control PCB, compact and reliable.
- Reserved digital interface for auto welding equipment.
| Technical Parameters | |
|---|---|
|
Input power source |
3~AC380V±15% 50/60 Hz |
|
Rated Input current (A) |
25.3 |
|
Rated input power capacity (KVA) |
18 |
|
Power factor (cosφ) |
0.9 |
|
Rated Output (A/V) |
400/36 |
|
Pre-flow time (S) |
0.2-10 |
|
Post-flow time (S) |
2-15 |
|
Welding current (A) |
10-400 |
|
No-load voltage (V) |
68 |
|
Arc force range (A) |
0-200 |
|
Arc start range (A) |
0-200 |
|
Initial current (A) |
10-400 |
|
Pilot arc current (A) |
10-400 |
|
Up/down-slope time (S) |
0-10 |
|
Peak current (A) |
10-400 |
|
Rated duty cycle (%) @40oC |
60 |
|
Efficiency (%) |
85 |
|
Protection class |
IP21S |
|
Insulation class |
F |
|
Dimensions (mm) |
710x415x580 |
|
Weight (kg) |
30 |
Standard
- HF DC TIG
- HF PULSE TIG (Only TIG400P)
- MMA
- 2T/4T, repeat
- Remote control interface
- Gas check
Optional
- Digital interface