Helvi Mega 540 AC/DC Welder

1.Helvi Mega 540 AC/DC Welder is a professional, multi-purpose welder that can be used for MIG, TIG and Stick welding applications. It is suitable for all welding positions and is ideal for working on hard, thick materials. The integrated rotary encoder allows easy adjustability and quick welding setup.

2.With an external ammeter, voltage regulation system and an adjustable constant current system, the Helvi Mega 540 AC/DC Welder ensures consistent, stable welding arcs. The fuseless switch reduces the metal electrodes temperature and guarantees a secure and easy welding operation.

3.An integral overload protection protects the circuit against accidental breakage, making the welder safe and reliable. The adjustable current selection helps to reduce the welding time and operation energy consumption. Its electronic board provides accurate current and voltage readings and is also compatible with thermocouples.

4.Featuring ergonomic handle grips and a light weight compact design, the Helvi Mega 540 AC/DC Welder is easy to carry and manoeuvre. It has an operating voltage range of 30 to 500 V, a wire speed range of 5-12 m/min and a duty cycle of 85%. It is suitable for welding steels, stainless steels, cast iron and exotic metals.