Welding Machine ARC 322 – 220A ARC Inverter, Dual Voltage

The ARC 322 is a 220 A ARC (stick/MMA) inverter welding machine with dual-voltage 220 V / 380 V input, so it runs on either single-phase or three-phase supply. It sits a step up in the Jamshedji ARC welder range — more welding current than the 180 A machine for heavier sections, while keeping the flexibility to run off whatever power a site has. 5PCB inverter design.

Key specifications at a glance

• Welding current: 220 A
• Input voltage: 220 V / 380 V (dual use)
• Phase: single or three phase
• Process: ARC / MMA (stick)
• Board: 5PCB inverter design

How to choose a welding machine by amperage

An ARC welder is chosen mainly on one number: the welding current it can put out. That current sets how thick a section you can weld and how large an electrode you can run. More amperage lets you burn a bigger rod and drive heat deeper into thick steel; less amperage is easier to control on thin material and draws less power. Every machine in this range does the same job — manual metal arc welding on steel, and other metals — and the choice between them is how much current you need and what power supply you have.

At 220 A this machine handles heavier fabrication than the 180 A model: thicker structural steel, larger electrodes and longer duty on demanding joints. Its dual 220 V / 380 V input keeps it flexible — the same machine works off a single-phase socket or a three-phase site supply, so more current does not mean being locked to three-phase power.

Which welder in the range

The whole range is ARC welding machines; pick by welding current and the power you have.

• 300 X-Bravo — 180 A, 220/380 V: general fabrication, repair and site work; single or three phase.
• This ARC 322 — 220 A, 220/380 V: heavier sections and larger electrodes; single or three phase.
• X-Bravo — 250 A, 220/380 V: heavier fabrication again; single or three phase.
• ARC 400 — 270 A, 380 V three phase: heavy-duty industrial welding, three-phase only.
• 300 XL — 300 A, 220 V single phase: the highest current in the range on a single-phase supply.

Applications

Steel fabrication of moderate to heavy thickness, structural and site welding, industrial and construction work, repair and maintenance on steel, aluminium and other metals.

Full specifications

Buying, GST and delivery

• Supplied with a GST invoice (18% GST — CGST + SGST within Maharashtra, IGST interstate), ITC eligible
• Sold outright — Jamshedji Constro Equip does not rent or hire equipment
• Dispatched F.O.R. Pune to sites across India, plus export to Bangladesh, UAE, Kenya, Tanzania, Sri Lanka and Nepal
• Backed by a manufacturer founded in 1983, ISO 9001:2015 and MSME/Udyam registered, with 5,000+ clients

Frequently asked questions