Input Voltage: 380V (Three-phase)
Rated Input Power: Approx. 16–20 kVA
Output Current Range: 60A – 400A
Duty Cycle: 60% @ 400A (could be higher at lower current)
No-load Voltage: 60 – 75V
Efficiency: ~85%
Electrode Size Support: 2.5 – 6.0 mm
Cooling: Forced air cooling system
Protection Functions:
Overheat protection
Overcurrent protection
Voltage fluctuation resistance
Weight: Likely 30 – 40 kg