Description
Product details
Output Current 400 Amp Rated Input capacity 17.7 KVA Bramd Name Harsh Mode No MMA 400S Technology IGBT Frequency 60 Hz Phase 2 Phase Weight 11Kg Dimension 450 x 240 x 398 mm Electrode Diameter 4mm No Load Voltage 28 V Efficiency (%) 0.85 Input Voltage AC380 V+-15% The Harsh MMA 400S- Three Phase 400 Amp Inverter Arc Welding Machine, Adopt advanced IGBT single-tube inverter technology; The control circuit adopts reliable PWM control technology, with good constant current, stable welding current, precise control and superior performance; High duty cycle, continuous welding; The internal structure has three anti-corrosion functions (dust-proof, moisture-proof, anti-corrosion), which improves the reliability of the machine in harsh environments; This machine can be used for all types of electrodes, including acid, alkaline, J507, J508, stainless steel electrodes. The arc welding machine generates the electric arc by passing a current through an electrode, typically made of a consumable metal wire. This process creates an intense heat, melting the electrode and forming a molten pool, which solidifies into a strong joint as it cools. The machine provides a stable and controlled environment for this process, allowing welders to join metals of different types and thicknesses. One of the key advantages of arc welding machines is their versatility. They can handle various welding processes. Arc welding machines come in different sizes and power capacities, allowing users to select the appropriate model based on the specific welding requirements. Portable versions are available for on-site jobs, while larger, more powerful machines are commonly used in industrial settings. Overall, the arc welding machine is a cornerstone in metalworking, providing a reliable and efficient means of creating strong, durable welds. Its widespread use underscores its importance in the field of fabrication and construction, contributing to the creation of structures and products that form the backbone of various industries.
