MMA Welding machine ZX7-315 Inverter DC manual metal ARC (MMA) welding machine Specification:Inverter DC Manual Metal Arc MMA  Welding  machine Model:ZX7-315 Rated input Voltage: 220/380±15%Frequency: 50/60phase of power supply: two-phaseReted input  capacity : 12.8NO-load voltage : 65Regulating rang current : 10-315Rated output voltage:33Rated duty cycle:  60No load Lose:80Effciency:85%power factor: 0.93Insulation class: FProtection class : IP21weight : 16kgsDimensions:  555x260x405mmSmall in size , light weight , easy to carry , easy  to use ,ecomomic  durable and reliable good perfrmance  with  automatic compensation for voltage fluctuation stable  arc, deep molten pool , perfect welding shaping low open energy wastage energy -saving .widely used for the sheet welding of stainless steel products hardware and so on .        

MMA Welding machine (ZX7-315)