Resistance Welding Machine Manufacturer,Supplier and Exporter in India
Product Code : EL-CLE-9047
Jlab Export is a leading Resistance Welding Machine Manufacturer,and suppliers in India
Resistance Welding Machine (code EL-CLE-9047) is a 60 kVA machine that butt-joins hardened steel and mild steel by passing a secondary current of 12000 A through the joint. It runs on a 415 V ±10%, 2-phase, 50 Hz supply, with thyristor current control, pneumatic clamping and a water-cooled transformer and electrodes. The resistance welder is made in India by JLab, at Ambala.
Specifications
| Parameter | Detail |
|---|---|
| Supply | 415 V ±10%, 2 phase, 50 Hz |
| Rating | 60 kVA |
| Secondary current | 12000 A |
| Current control | Thyristor |
| Clamping | Pneumatic |
| Transformer and electrodes | Water cooled |
| Joints | Butt joints in hardened steel and mild steel |
| Quality check | Each welding machine is visually inspected before dispatch |
| Pack quantity | Each (sold individually) |
| Minimum order quantity | 1 unit |
| Dispatch time | Usually 14–18 working days |
| Product code | EL-CLE-9047 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
How Resistance Heating Forms the Joint
Heat in resistance welding follows I²Rt: it rises with the square of the current and in proportion to the resistance in its path and the time it flows. Resistance is highest where the two parts touch, so with the parts clamped end to end the joint face heats fastest, and the metal there is brought to welding temperature and pressed together. No filler wire, electrode rod or shielding gas is used up.
Current Control and Cooling
The transformer steps the mains down to a low secondary voltage so that it can deliver 12000 A, and thyristor control sets how much of that current flows. Both the transformer and the electrodes are water cooled to carry away the heat such a current produces in them, and pneumatic clamping holds the parts firmly in line during the weld.
Related Spot Welding Machines
- Spot Welding Machine — floor-type, foot-operated resistance spot welder with water cooling.
- Spot Welding Machine — spot welder in AC and MFDC versions with encapsulated transformer.
- Spot Welder — portable spot welder for mild, galvanised or stainless sheet steel.
See CAD/CAM Lab Equipments and the wider Mechanical Engineering Lab Equipment range for related machines.
Request a Quote
Use Add To Cart or the contact page to request a quotation for the resistance welder, with the quantity and the delivery address included.
Last updated: 30 October 2026
