MASTERTIG 325DC
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The MasterTig sets new standards in welding quality, usability, and power performance for AC and DC TIG welding. Designed for professional welders, the MasterTig product family offers a range of power variations up to 500 A. Its modular design philosophy allows you to configure specifications that best meet your needs, including alternative control panels, wireless remotes, and transport cart options.
Choose from traditional push-button control panels or the 7” color TFT control panel, including Weld Assist and 99 memory channels per process.
“Weld Assist” guides each welder toward precise, productive welding by suggesting the optimal parameters for various welding applications.
Noise levels have been reduced in MasterTig models, allowing welders to focus quietly on the quality of their welds.
| Supply Voltage 3~ 50/60 Hz | 380 … 460 V +-10% |
| Safety (delayed) | 16 A |
| Electrode Size | 1.6…6.0 mm |
| Minimum Generator Power | 20 kVA |
| Open-Circuit Voltage | 50 V |
| Operating Temperature | -20..+40OC |
| External Dimensions L×W×H | 544x205x443mm |
| Weight (without accessories) | 21kg |
| Protection Rating | IP23S |
| Protection Rating | IEC 60974-1, -3, -10, IEC 61000-3-12 |
| EMC class | A |
| Duty Cycle 40οC (40% TIG) | 300 A / 22 V |
| Duty Cycle 40οC (60% TIG) | 230 A / 19.2 V |
| Duty Cycle 40οC (100% TIG) | 190 A / 17.6 V |
| Duty Cycle 40οC (40% MMA) | 250 A / 30 V |
| Duty Cycle 40οC (60% MMA) | 230 A / 29.2 V |
| Duty Cycle 40οC (100% MMA) | 190 A / 27.6 V |
| Maximum TIG Welding Voltage | 3A / 1V …300A / 38V |
