| TIG400 | TIG400II | TIG500 | TIG630 | TIG1000 | TIG1250 | |
| Rated input voltage/frequency (V/Hz) | 3 phase, AC380V±10%, 50 /60Hz | |||||
| Rated input capacity (KVA) | 18.7 | 18.7 | 24.6 | 34.2 | 54.6 | 66.5 |
| Rated input current (A) | 28.4 | 28.4 | 37.4 | 52 | 83 | 101 |
| Duty cycle (40℃) | 60%@400A | 60%@400A | 60%@500A | 100%@630A | 100%@1000A | 100%@1250A |
| OCV (V) | 71 | 85 | 84 | 95 | 83 | 95 |
| Output current (A) | 20-400 | 20-400 | 20-500 | 50-630 | 60-1000 | 60-1250 |
| Arc ignition method | HF /Contact | |||||
| Trigger mode | 2/4T | |||||
| Efficiency | 89% | |||||
| Protection class | IP23 | IP21S | ||||
| Insulation class | H | |||||
| Dimension (mm) | 660*320*560 | 576*297*557 | 660*320*560 | 660*320*560 | 767*352*757 | 767*352*802 |
| Weight (kg /lb) | 43 /95 | 43 /95 | 50 /110.4 | 58 /128.1 | 95 /209.8 | 100 /220.9 |
Standard Equipments
