جهاز محول اللحام (Helvi) موديل (Universal 235)

The Helvi Universal 235 Inverter Welder is a portable multi-process welding unit capable of MIG/MAG and TIG welding. It’s designed for medium-duty tasks with up to 235A output, making it suitable for repairs, fabrication, and light construction projects on materials like mild steel, stainless steel, and aluminum.

It supports MIG/MAG and TIG welding with a wide current range of 5–300A and an input voltage range of 120–240V. This combination allows for versatile welding of various thicknesses and materials, including up to 8 mm in thickness when using appropriate settings.

It delivers up to 8.3 kW of output power with dual digital displays for precise current and voltage adjustments. The unit operates on 120–240V input and provides welding current from 5 to 300A, designed with overload protection and a fan cooling system for safer operation.

It is suitable for welding stainless steel, aluminum, cast iron, and mild steel. Typical applications include repair shop tasks, on-site construction welds, and general fabrication where portability and versatility are important.

Key features include dual digital displays for precise settings, a 2-in-1 wire feeder with adjustable tension, overload protection, an integrated carry handle, robust plastic casing, and a fan cooling system to maintain performance during extended use.

Power on the welder, then use the dedicated current and voltage controls associated with the two digital displays to dial in your desired welding amperage (A) and arc voltage (V). For MIG/MAG, set the wire feed and arc parameters; for TIG, adjust the relevant balance and pre-flow parameters as needed.

The Helvi Universal 235 Inverter Welder is rated for materials up to approximately 8 mm in thickness, depending on material type, joint design, and welding process being used.

Connect to a compatible power source (120V or 240V as supported), attach the ground clamp and torch/wire feeder as appropriate, turn on the unit, and then dial in the current and voltage settings via the dual displays. Use proper gas flow and wire feed settings for MIG/MAG or TIG modes, and ensure adequate ventilation.

The unit is CSA, CE, and TUV certified for safety and durability. It includes overload protection and a fan cooling system to prevent overheating. Always follow PPE guidelines (gloves, helmet, protective clothing) and operate in a well-ventilated area.

Keep air vents clear of dust, regularly inspect cables and connections for wear, clean spatter from the casing, and ensure the cooling fan isn’t obstructed. Use within the rated duty cycle and store in a dry, protected location when not in use.

Ideal for repair shops, construction-site welds, and hobbyist fabrication. It performs well for fabricating frames, brackets, gates, and light structural components where portability and adaptability to MIG/MAG and TIG welding are beneficial.

If you’re considering similar options on Fepy, two nearby alternatives are the Helvi Universal 260 Inverter Welder and the Helvi Universal 235 Pro Inverter Welder. The Helvi Universal 260 typically offers higher amperage for thicker or more demanding welds, while the 235 Pro variant may provide refined features or a slightly different control layout. For exact specs and current availability, you can review their product pages: https://fepy.com/helvi-universal-260-inverter-welder and https://fepy.com/helvi-universal-235-pro-inverter-welder.