DEWALT Inverter Welding Machine MMA-650A Portable IGBT DC ARC Welding Machine Full Copper Output

Product Description:1. Advanced IGBT inverter technology: The welding machine adopts advanced IGBT inverter technology and high-frequency inverter technology, and can weld low carbon steel, welded steel, stainless steel and cast iron. The IGBT power supply unit with unique control mode improves the reliability of the welding machine.2. High-definition digital display: The current digital display screen display is more intuitive, and the LED digital display makes the current intensity more intuitive, improves working efficiency, knob adjustment, and the welding current is automatically matched.3. High-frequency magnetic ring transformer: high frequency stable, energy consumption is saved, output voltage ripple, high load rate, strong oxidation resistance.4. Enough capacitance: strong resistance to electric fluctuations and strong power storage capacity, ensure stable current output, more stable current waveform, more stable welding, increase vertical reactance, smooth output, and reduce welding spark splash.5. Industrial-grade heat-removing device: built-in high-thermal conduction metal fins, serrated design, good heat dissipation effect of thickened materials, external silent large fan, dual heat dissipation, protecting the machine, and improving service life.Safety: Protective devices are installed inside to prevent overheating, overcurrent, and overloading, ensuring safe operation.6. Portable: The welder has an easy-to-carry handle, a compact design and a body weight of about 1.45KG, so you can work by bringing the welder to the workplace for easier portability and storage.7. Product list: 1* welding machine + 11.8 meters welding pliers + 11.2 meters ground wire + 1* mask + 52.5MM welding rod + 1 slag hammer + 2* gloves + 1* English manualSpecification:Material: ABS+ alloyInput voltage: AC220vNo-load voltage: 62VFrequency: 50/60HzInput power: 3.8KWWelding thickness: 0.5-8mmCurrent range: 0A-650AApplicable welding rod: 1.6-3.2MM