DC Inverter Welding Equipment MMA Welding Machine

Description

Single plate structure internal Rated input voltage: Single-phase AC 220v +-15v Rated input current: 20A Rated input KAT: 4.1 Output voltage: 20-140A No-load voltage: 55v Rated working voltage: 28v Duty cycle: 40% Effectiveness: 80% Power Factor: 0.93 Weight: 4.5kg Size: 29*12*20