ESAB BUDDY ARC 400i ARC and TIG Welding Machine Features: The Buddy™ Arc 400i ESAB BUDDY ARC 400i is heavy-duty, fan cooled, IGBT based inverter controlled power sources for MMA / TIG (scratch-start) welding. A wide current range and powerful welding performance make the Buddy™ Arc machines suitable for a wide range of MMA electrode types. such as:- General purpose - Low-hydrogen- Stainless steel. Cellulosic The Buddy™ Arc 400i XC model has controlled welding dynamics that provides even better weld properties for welding pipe root passes, e.g. with cellulosic electrodes. The Buddy™ Arc machines are also capable of performing TIG welding with precise current control. All you need is an optional TIG-torch with a gas valve, a gas regulator and a cylinder of gas. You can weld mild steel or stainless steel material with or without filler material. Robust and Powerful: ESAB BUDDY ARC 400i Inverter Based Welding Machine Care heavy duty, fan cooled. IGBT based inverter controlled power sources meant for MMA/TIG (scratch-start) welding. MMA Welding: A wide current range and powerful welding performance make the Buddy Arc machines suitable for a wide range of applications and electrode types such as: General purpose Low-hydrogen Stainless steel Cellulosic TIG Welding: ESAB BUDDY ARC 400i Arc machines are capable of performing TIG welding with precise current control. All you need is an optional TIG-torch with a gas valve, a gas regulator and a cylinder of gas. You can weld mild steel or stainless steel material with or without filler material. Voltage Reduction Device - VRD: In some areas a voltage reduction device, or VRD, is required. VRD is a safety function that limits the open circuit voltage from the machine to less than 35V. The Buddy no Arc are prepared for VRD and the function can easily be activated inside the power source. Easy Settings: The simple control panel of the Buddy Arc makes it easy to optimize settings, reducing the time taken for achieving the best weld characteristics. These units are equipped with hot start and arc force with the possibility to adjust parameters during welding. Hot start helps to avoid starting problems while arc force sets the intensity of the arc for improved weld quality. Model: Buddy Arc 400i Welding Current Range: 20-400A Power Consumption: 16 KVA Phase: 3 Phase Working Voltage: 400V +- 15% Duty Cycle: 310A@100% Cooling: Forced Air Weight: 29 Kg Dimension: (LxBxH) 540 X 280 X 510 Mm Frequency: 50/60 Hz