Dive into the specifics of the robust MMA-400 Arc Welder. Styled in an elegant white finish and composed of durable metal and ABS, this welding device is more than just a tool; it’s a necessity for welders. Featuring input voltage of 220V, a rated frequency of 50/60Hz, and an output current ranging from 20 to 400A, it showcases unparalleled welding proficiency.
Equipped with a no-load voltage of 60V and an impressive 80% efficiency, this device also comes with a 60% duty cycle. With a power factor of 0.73 and a protection grade of IP21S, it stands tall in terms of security.
The MMA-400 is highly versatile. It is designed to work with ≤4.0 mm stick thickness and a variety of electrodes, including stainless steel, cast iron, and other basic coated electrodes. It also caters to a range of materials such as stainless steel, carbon steel, iron, copper, and other non-ferrous metals.
Key features include a digital display for precise output current adjustments and an adjustable arc force control to prevent electrode sticking during operation. Also, it incorporates a hot start function that increases the output amperage at arc start, preventing the electrode from sticking. Thanks to advanced IGBT inverter technology, this device guarantees excellent arc stability and minimal spatter.
Whether you work at height or in the field, need it for interior decoration or upkeep, the MMA-400 Arc Welder is your reliable partner. It efficiently grants prolonged welding durations due to its high welding efficiency and 60% duty cycle.
Please ensure to connect the welder to the correct voltage.
The package comes with an electric welding machine, an electrode holder with cable, an earth clamp with cable, a brush, essential accessories, a manual, and a box tailored to your country’s adapter requirements.
