Do you have a question about the Selco Quasar 400 MSE and is the answer not in the manual?
Lists EU directives and harmonized standards the equipment conforms to.
Details safe operating environments and user responsibilities.
Covers protective measures for users and bystanders during operation.
Safety measures for welding fumes, gases, and ventilation.
Precautions to prevent fires and explosions during welding.
Measures to prevent electrical shock hazards during operation.
Instructions for connecting the equipment to the power source.
Guide to identifying and resolving common operational problems and faults.
Addresses specific welding defects like slag, blowholes, and porosity.
Detailed technical data and ratings for all QUASAR MSE models.
Electrical schematic for the QUASAR 320 MSE model.
| Input Voltage | 400 V |
|---|---|
| Welding Current | 400 A |
| Rated Input Voltage | 400 V |
| Efficiency | 85% |
| Power Factor | 0.93 |
| Protection Class | IP23 |
| Type | MIG/MAG |
| Power Source | Inverter |
| Output Current Range | 40-400 A |
| Output Voltage Range | 15.5 - 34 V |
| Duty Cycle | 60% at 400 A |










