The MMA-350 WeldMaster is an inverter-based arc welding machine that uses IGBT (Insulated Gate Bipolar Transistor) technology for efficient, stable, and powerful welding performance.
Specifications
-Model: MMA-350
-Technology: IGBT Inverter
-Welding Type: MMA / Stick Welding
-Input Voltage: Typically 220V AC (single phase)
-Output Current Range: 30A – 350A (adjustable with knob)
-Duty Cycle: Around 60–80% at rated output (varies by manufacturer)
-Display: Digital current meter for precise control
Features:
-Overheat protection (O.C indicator)
-Portable, lightweight design with handle
-High efficiency & energy saving
-Smooth arc start and stable performance