EDON Inverter Welding Machine TB Series (TB200/TB250/TB300/TB400)

The EDON TB Series Inverter Welding Machines combine advanced IGBT inverter technology with robust construction for reliable, high-performance metal welding. Whether you select the TB200, TB250, TB300 or TB400 model, each unit is engineered to deliver smooth arc stability, consistent output and efficient operation. The series supports welding of mild steel, stainless steel and cast materials using MMA (stick) electrodes, and is built for workshops, job-sites and industrial environments. With multiple output ranges, high duty-cycles, and compact dimensions, these machines provide flexible options to match your production needs and budget.

Specifications:

Variants & Output Current Ranges:
 • TB200: 20-200A
 • TB250: 20-250A
 • TB300: 20-300A
 • TB400: 20-400A

Input Voltage: AC 220-240 V ±15% (Single-Phase)

Duty Cycle: 60% (at full rated output)

Efficiency: ~85%

Electrode Diameter: Up to Ø4 – 5 mm depending on model

Cooling: Fan-cooled

Weight & Dimensions: Varies by model (approx. 4–8 kg for TB200/TB250; heavier for TB300/TB400)

Protection Class: IP21

Applications: Shop welding, structural fabrication, maintenance, on-site repair

Features:

Fully enclosed IGBT inverter technology for lightweight, efficient welding units

Wide output range flexibility across TB200 → TB400 to suit varied production volumes

High duty-cycle performance designed for demanding and repeated use

Portable design with carry handles and compact footprints

Compatible with standard MMA electrodes and ready for workshop or field use