ATIG-PAC Series is digital models with high end MCU technology, suitable for both automatic application and manual welding. It offers multiple parameters adjustment to ensure perfect welding for stainless steel (DC) welding and Aluminum (AC) welding.
Output 
Input 
Process 
Materials 
| ATIG315PAC | ATIG500PAC | ATIG630PAC | ||
| Rated input voltage/frequency (V/Hz) | 3 phase, AC380V±10%, 50 /60Hz | |||
| Rated input capacity (KVA) | 13.6 | 25.4 | 34.8 | |
| Rated input current (A) | 20.7 | 38.7 | 52.9 | |
| Duty cycle (40℃) | 60%@315A | 60%@500A | 60%@630A | |
| OCV (V)(MMA /TIG) | 45 /79 | 45 /77 | 42 /79 | |
| MMA | Output current range (A) | 5-315 | 10-500 | 10-630 |
| Arc force (A) | 10-200 | |||
| TIG | Pre-gas/post gas (s) | 0.1-9.99/0.1-60 | ||
| Initial/final current (A) | 5-315 /5-315 | 10-500 /20-500 | 10-630 /20-630 | |
| Up-slope/down-slope (s) | 0.1-10 /0.1-15 | 0.1-10 /0.1-15 | 0.1-10 /0.1-15 | |
| Peak current (A) | 5-315 | 10-500 | 10-630 | |
| Pulse frequency (Hz) | 0.2-20 | |||
| Pulse duty cycle | 15%-85% | |||
| AC frequency (Hz) | 20-200 | 20-100 | ||
| AC balance | -40%±40% | |||
| Protection class | IP23 | IP21 | ||
| Dimension (mm) | 660*320*560 | 665*353*778 | 690*385*825 | |
| Weight (kg /lb) | 50 /110.3 | 77 /170 | 90 /198.6 | |
Standard Equipments
