Features: Use of transformers with self-induction-type electric resistance, even in the small current welding can be stable welding; Wind capacity cooling fans, can be long-term use; Multi-plate combination of rectifiers, even in the high heat state can be normal operation Automatic overheat protection circuit model MIG-230 Power requirement 380V50HzWelding wire specification 0.8-1.0Max input current 16AWelding wire reel specification 300mm/15kgRated input current 9.5AWire feeding speed 2-25M/minOutput voltage 36Vsize 80×48×69cmDuty cycle 35%230Aweight 80kg