جهاز محول اللحام (Helvi) موديل (Universal 180)

Key specs include a welding power range of 3.5 to 180 amps, single-phase power supply, IGBT inverter technology, digital display for easy monitoring, and a built-in fan for cooling. It’s designed for multi-process use with automatic current adjustment based on input conditions.

It is suitable for common workshop materials using MIG, TIG (DC), and MMA welding. The exact results depend on the wire type, shielding gas (for MIG), base material, and proper setup for each process.

Switch the operation mode on the welder’s control panel to MIG, TIG, or MMA. Then set the desired amperage for the material and wire type you’re using. Start with a conservative setting and adjust based on the arc stability and weld quality.

The unit ships with a welding cable and torch. It is designed to be used with a ground cable and power supply cord, along with the user manual for setup and operation.

Yes. The Helvi Universal 180 is described as lightweight and portable with inverter technology and a compact design, making it suitable for on-site or shop use with a single-phase power supply.

It includes built-in protections such as overload protection, thermal protection, and automatic current adjustment to maintain stable operation under varying input conditions, along with a fan cooling system to prevent overheating.

It's well-suited for DIY projects, automotive repairs, light fabrication, metal art, and general workshop welding tasks where MIG, TIG, or MMA capability is beneficial.

Place the welder on a stable surface, connect it to a suitable single-phase power supply, attach the ground clamp and torch/wire setup, select the desired welding process, set the amperage, feed wire if using MIG, and begin with a test weld to fine-tune settings.

Regularly keep the vents and cooling fan clear of dust, inspect cables and connectors for wear, ensure gas lines (for MIG) are secure, and store the unit in a clean, dry environment when not in use.

The integrated digital display and multi-process capability make it approachable for beginners learning MIG, TIG, and MMA, while offering enough versatility and control to satisfy more advanced users as skills improve.

If you’re evaluating similar inverter welders on Fepy, you can browse these options to compare features and prices: https://fepy.com/search?q=helvi+compact+160+inverter+welder and https://fepy.com/search?q=helvi+pro+180+inverter+welder