TIG/GTAW WELDING MACHINES
RevoTig DC Series Multifuctional DC TIG Welders (MetaTig CE)
Features
- Wide welding applications: supporting carbon steel, stainless steel, alloy steel, and other metal materials;
- Comprehensive functions: pulse DC TIG, high-speed TIG spot welding, MMA, and others;
- Full digital intelligent control: the internal background menu is open and adjustable to better satisfy more technical requirements of various working conditions;
- VRD anti-shock function: there are adjustable arc force and better arc stiffness in MMA mode;
- IOT interface reserved: quick access to Megmeet SMARC management platform or the third-party welding data system to realize efficient welding interconnection;
- Connecting with different brands of robots and automation: the reserved communication interface supports multiple types of communication protocols to complete welding robot connection;
- Software is upgradeable: through the U-disk interface to help customers easily obtain Megmeet foremost welding process or customized functions;
Technical Specification
| Model | RevoTig 315DC | RevoTig 400DC | RevoTig 500DC |
|---|---|---|---|
| Control method | Full-digital IGBT Control | ||
| Input voltage | 3 Phase AC 400 V(-28%~18%) | ||
| Input frequency | 40~70Hz | ||
| Inverter switching frequency | 110KHz | ||
| Rated input capacity | 12.2KVA/11.2KW | 16.8KVA/15.8KW | 23.6KVA/22.2KW |
| Rated output no-load voltage | 68V | ||
| Rated output current | 315A | 400A | 500A |
| Rated output voltage | 22.6V | 26V | 30V |
| Duty cycle | 100%@315A | 100%@400A | 40%@500A 100%@400A |
| Set current range | DC TIG 3~315A MMA 30~315A |
DC TIG 3~400A MMA 30~400A |
DC TIG 3~500A MMA 30~500A |
| Power Factor | 0.94 | ||
| Efficiency | 91%@315A | 91%@400A | 90%@500A |
| DC pulse frequency | 0.1~3000Hz | ||
| Pulse Width | 1~99% | ||
| Arc striking method | High frequency arc ignition/lifting arc ignition | ||
| Parameter JOB | 50 JOB | 50 JOB | 50 JOB |
| Rise Time | 0-20s Continuous regulation (0.1s increments) | ||
| Fall time | 0-20s Continuous regulation (0.1s increments) | ||
| Pre-gas time | 0-25s Continuous regulation (0.1s increments) | ||
| Post-gas time | 0-25s Continuous regulation (0.1s increments) | ||
| Output terminal | Quick plug | Quick plug | Quick plug |
| Foot Switch(optional) | ✓ | ✓ | ✓ |
| The welding torch contains a foot pedal signal | Can be adapted to foot pedal | Can be adapted to foot pedal | Can be adapted to foot pedal |
| Protection rating | IP23 S | IP23 S | IP23 S |
| Insulation class | H | H | H |
| Cooling method | Forced-air | Forced-air | Forced-air |
| Dimensions (L×W×H) | 647×291×572mm | ||
| Weight | 37kg | ||
| Extension function | |||
| IOT SMARC System (optional) | ✓ | ✓ | ✓ |
| USB Upgrade | ✓ | ✓ | ✓ |
| Robot (optional) | ✓ | ✓ | ✓ |
| LCD front panel (optional) | ✓ | ✓ | ✓ |