Technical specifications

Item No ARC-500HD
Rated Input Voltage 3PH ~ 400V ±15%
Max. Load Power Capacity 27.68KVA
Rated Duty Cycle(40℃) 100% 500A/40V
Welding Current/Voltage Range 20A/20.8V~500A/40V
Open Circuit Voltage 70V~80V
Power Factor 0.85
Efficiency 85%
MMA  Arc Force 1%~100%
  Hot Start Time  0.1-2S
 Hot Start Current  1%~100%
Dimension 680x310x650mm
Weight 50KG

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