Model: MMA315/ZX7ARC-315Rated input: 380V/20ARated output: 30V/315ADuty cycle: 60%Output range: 20-315ANo-load voltage: 60VEfficiency: 85%Weldable wire: ≤4.2mmDimensions: 450 x 299 x 232mmNet weigh

Model: MMA500/ZX7ARC-500Rated input: 380V/38ARated output: 40V/500ADuty cycle: 60%Output range: 40-500ANo-load voltage: 72VEfficiency: 85%Weldable wire: ≤5.0mmDimensions: 760 x 313 x 437mmNet weigh

Model: MMA400/ZX7ARC-400Rated input: 380V/28ARated output: 36V/400ADuty cycle: 60%Output range: 40-400ANo-load voltage: 67VEfficiency: 85%Weldable wire: ≤5.0mmDimensions: 565 x 286 x 432mmNet weigh

Model: MMA250Rated input: 380V/15ARated output: 30V/250ADuty cycle: 60%Output range: 20-250ANo-load voltage: 54VEfficiency: 85%Weldable wire: ≤4.2mmDimensions: 480 x 204 x 303mmNet weight: 17.5kg

Model: MMA160Rated input: 220V/34ARated output: 27V/160ADuty cycle: 60%Output range: 30-160ANo-load voltage: 56VEfficiency: 85%Weldable wire: ≤3.2mmDimensions: 375 x 155 x 232mmNet weight: 8kg

Model: MMA200Rated input: 220V/43ARated output: 27.2V/180ADuty cycle: 60%Output range: 30-180ANo-load voltage: 62VEfficiency: 85%Weldable wire: ≤4.2mmDimensions: 375 x 155 x 232mmNet weight: 8kg

Model: MMA140Rated input: 220V/27.7ARated output: 25.6V/140ADuty cycle: 60%Output range: 10-140ANo-load voltage: 56VEfficiency: 85%Weldable wire: ≤3.2mmDimensions: 290 x 204 x 303mmNet weight: 5.5k

Model: MMA200BRated input: 220V/43ARated output: 28V/200ADuty cycle: 60%Output range: 30-200ANo-load voltage: 62VEfficiency: 85%Weldable wire: ≤4.2mmDimensions: 375 x 155 x 232mmNet weight: 8kg

Product name:Inverter DC TIG welding machineModel: TIG200SSpecification:Suit for welding thin plate specially;Be able to welding plate which thickness if from 0.3mm to 10mm;Lightness and carry easily;