To Next PageTo Next PageWhat causes mains undervoltage in Fronius Welding System?
If your Fronius Welding System's mains voltage has dropped below the tolerance range (+/- 15%), resulting in mains undervoltage, check the mains voltage.
What causes mains overvoltage in Fronius Welding System?
If your Fronius Welding System's mains voltage has risen above the tolerance range (+/15%), resulting in mains overvoltage, check the mains voltage.
Why does Fronius Welding System have poor welding properties and severe spattering?
If your Fronius Welding System is showing poor welding properties with additional severe spattering, the wrong polarity of the electrode might be the cause. Change the polarity of the electrode, referring to the manufacturer’s instructions.
General| Input Voltage | 3 x 400 V |
|---|---|
| Welding Current Range | 10 - 400 A |
| Protection Class | IP 23 |
| Mains Frequency | 50 / 60 Hz |
| Cooling | Air-cooled |
