Welding Characteristics: This welding machine is to use turning switch and change number of primary coil to accommodate welding voltage. It has several features of good welding capability, stable arc burning, reliable usage, convenient operation, and simple repair etc. it can do stitch welding, space welding and spot welding. It can also adopt semiautomatic consumable electrode that is protected by ArCO2or Ar +CO2 to weld metal that of ordinary steel low alloy steel stainless steel aluminum copper etc. ♣Technical Parameter: Model MIG-250Input Voltagethree phase380Vor single phase 220VDuty Cycle35/60/100%NO-load Voltage16-36VRange of Regulation Electrical Current30A/15.5V270/27.5VFrequency50/60HZWire Speed3-15m/minWire Reel270mmWelding WireM0.6-1.0SteelM0.6-1.0stainlessM1.2aluminumPilot Voltage24V/ACInsulated RankFProtect RankIP21SWeight(KG)40Measurement(mm)720×340×740 Pass through CE certification. The input voltage can design by customer's requipments. Client's own logo will be accepted when the quantity is above 50pcs.