Question 1

What is the Helvi Globus 225HF TIG Inverter Welder and how does it work?

Accepted Answer

The Helvi Globus 225HF is a compact dual‑voltage DC TIG and Stick welder with a 20–225 A output range. It uses a lightweight aluminum housing for efficient cooling, features a digital display, and includes safety features like over‑temperature protection and auto restrike. It comes with a welding torch (Lift TIG), welding cable, and an earth clamp, making it ready for use in workshops, repair facilities, factories, or on construction sites for high‑quality DC welds.

Question 2

What materials can I weld with this welder, and are there any limitations?

Accepted Answer

Since it’s a DC TIG welder, it’s well suited for DC metals such as mild steel, stainless steel, and copper, as well as Stick welding capabilities. A key limitation is that aluminum typically requires AC TIG, so this unit isn’t ideal for aluminum welding without an AC‑capable machine.

Question 3

What are the main specs and features of the Helvi Globus 225HF?

Accepted Answer

Key specs include a 20–225 A output range, dual voltage support (115 V and 230 V), a digital display, a lightweight aluminum casing for heat dissipation, and built‑in safety features like over‑temperature protection and auto restrike. It also includes Lift TIG functionality and an energy‑saving mode for efficient operation.

Question 4

What’s included in the box when I buy this welder?

Accepted Answer

The package includes the Helvi Globus 225HF TIG Inverter Welder, a welding torch with Lift TIG capability, a welding cable, and an earth clamp, giving you the essential components to start welding right away.

Question 5

How do I switch between TIG and Stick welding and what is Lift TIG?

Accepted Answer

Use the machine’s mode selector to switch between TIG and Stick welding. For TIG, ensure the shielding gas is connected and flowing. Lift TIG is a starting method where you lightly touch the electrode to the workpiece and then lift to initiate the arc, helping to reduce contamination and improve arc start.

Question 6

Can I run this welder on 115 V and 230 V mains, and how do I set it up?

Accepted Answer

Yes, the Globus 225HF supports dual voltage (115 V and 230 V). Connect to the appropriate mains outlet and use the corresponding plug configuration. The unit is designed to adapt to both voltages for versatile use in different shop environments.

Question 7

What are the best use cases or applications for this welder?

Accepted Answer

It’s well suited for professional workshops, repair facilities, factories, and construction sites where a compact, versatile DC TIG and Stick welder is needed for welding mild steel, stainless steel, and similar metals across a range of thicknesses.

Question 8

What safety features does it have and what safety practices should I follow?

Accepted Answer

Safety features include over‑temperature protection and auto restrike to maintain arc control. For safe operation, wear appropriate PPE (helmet, gloves, protective clothing), work in a well‑ventilated area, ensure proper grounding with the earth clamp, and follow gas handling procedures if TIG welding with Argon.

Question 9

What is the basic workflow to get started with welding using this unit?

Accepted Answer

1) Connect to a suitable power source (115 V or 230 V). 2) Attach the welding torch and earth clamp. 3) Connect and regulate the shielding gas for TIG. 4) Set the desired amperage on the control panel. 5) Choose TIG mode (or Stick). 6) If using TIG, enable Lift TIG for arc starting and begin welding, adjusting current as needed.

Question 10

How should I maintain this welder to keep it in good condition?

Accepted Answer

Keep the unit, cables, and torch clean and dry. Regularly inspect connectors and hoses, ensure cooling vents aren’t obstructed, and store in a dry area. Periodic checks of the earth clamp and torch connections help preserve performance and longevity.

Question 11

Is the Globus 225HF a good value compared to similar TIG welders on Fepy?

Accepted Answer

Yes. It combines a broad 20–225 A range, dual voltage capability, a compact design, a digital display, Lift TIG, and included accessories at a compelling price point, making it a strong option for professionals and repair shops seeking versatility and reliability.

Question 12

How does the Globus 225HF compare to similar TIG welders on Fepy, and where can I find those alternatives?

Accepted Answer

For reference, you can compare with these nearby Helvi models on Fepy: Helvi Globus 200HF TIG Inverter Welder at https://fepy.com/product/helvi-globus-200hf-tig-inverter-welder and Helvi Globus 250HF TIG Inverter Welder at https://fepy.com/product/helvi-globus-250hf-tig-inverter-welder. The 200HF offers a similar DC TIG experience with a lower max current, while the 250HF provides a higher current ceiling for thicker materials, allowing you to choose the model that best fits your workflow.

جهاز محول اللحام بالتنغستين و الغاز الخامل (Helvi) موديل (Compact 225HF)

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