**Model** ARC-630
**Type** IGBT Inverter MMA/Arc Welder
**Input Voltage** 380V 3-phase AC, 50/60Hz
**Rated Input Power** 25.6 KVA
**No Load Voltage** 70V
**Output Current Range** 20 - 630A
**Rated Output Voltage** 45.2V
**Duty Cycle** 60% @ 630A, 100% @ 489A
**Efficiency** 85%
**Power Factor** 0.93
**Insulation Class** F
**Protection Class** IP21S
**Electrode Size** 2.0 - 6.0mm
**Weight** ~20 - 22 kg
**Cooling** Fan cooled
**Functions** Hot start, Anti-stick, Arc force adjustable
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