Arc Welding Machine

Product Code : EL-WTMAA-10598

Arc Welding Machine (code EL-WTMAA-10598) is an inverter-based arc welder for industrial welding with electrodes, giving an output current range of 40-400 Amp from a 3 phase, 50/60 Hz supply. It works at an inverter frequency of up to 20 kHz, has a 60% duty cycle, a 68 V no load voltage and an IP21 housing, and weighs 33 kg.

Get a quote: use the Add To Cart enquiry button below, or send your quantity and delivery location through the contact page.

Specifications

What Is the Arc Welding Machine Used For?

In manual metal arc welding an electric arc between a flux-coated electrode and the work melts both, and the coating forms a gas shield and slag that protect the weld as it cools. The welder sets the current between 40 and 400 Amp to suit the electrode and joint, strikes the arc and runs the bead, with the anti-stick function easing release if the electrode touches down and auto-compensation holding the output when the supply fluctuates. Cellulose electrodes allow down-orientation welding, basic electrodes are used on low and medium steels, low alloy steels and stainless steel, and work up to 100 metres away can be reached on the output cable.

What to Specify When Ordering

• Quantity — the number of welding machines required.

Frequently Asked Questions

What current range does the welder give?
The output current range is 40-400 Amp on a 3 phase, 50/60 Hz supply, with a rated input current of 27.6 Amp and a 60% duty cycle.

Which electrodes and metals can be welded?
It handles cellulose electrodes for down-orientation welding and different kinds of basic electrode, and it suits low/medium steels, low alloy steels and stainless steel.

Can it be used with a long output cable?
Yes. It maintains a stable welding status even with a 100 metre output cable, which helps when the work is far from the machine.

How does it cope with supply fluctuations?
An auto-compensation function adjusts for power supply fluctuation, and an anti-stick function works across the whole current range to stop the electrode freezing to the work.

What do the duty cycle and protection grade mean?
A 60% duty cycle means the welder can run at its rated output for 60% of a test period before resting to cool; IP21 is the housing's protection grade against solid objects and dripping water.

How large and heavy is it?
The machine measures 21.5 × 11 × 21.5 inch, weighs 33 kg, and works at 85% efficiency with a power factor of 0.93.

OEM Manufacturer

Buyers of the Arc Welding Machine deal directly with its maker, Engineering Lab Equipment (Engineering Labs Equipment Pvt Ltd), whose works are at Plot No. 43, Industrial Park, Sector 2, Growth Center, Saha, District Ambala, Haryana, India. The company designs, makes and tests workshop machines, tools and accessories for engineering training workshops, supplies engineering colleges, polytechnics, technical training institutes and research laboratories in India and overseas, and builds to institution-specific requirements on request. Tender details are on the Tenders/OEM page.

Related Workshop Tools and Machines

• MIG Welding Machine — workshop and site MIG welder with STEP type voltage control, burn back and copper winding.
• TIG Welding Machines — 3 phase TIG welding machine with 0-300 A output, MMA current and 0.5 to 6 mm welding thickness.
• Spot Welding Machines — tap-controlled spot welder with 8 current steps, water cooling and foot or air electrode actuation.

See the full Workshop Tools, Machines and Accessories range or all Mechanical Engineering Lab Equipment.

Request a Quote

For this and other workshop tools, machines and accessories, schools and colleges can contact Engineering Lab Equipment, a manufacturer, supplier and exporter based in Ambala, India. Quotations are given on request: send the number of welding machines required and your delivery location through the contact page, or add the Arc Welding Machine to the enquiry cart from this page.

Last updated: October 2026