ESAB TIG 300i HF Inverter TIG & MMA Welding Machine
ESAB
WELDING MACHINE
25 In Stock
The ESAB TIG 300i is a compact yet heavy-duty IGBT inverter-based TIG and MMA welding machine designed for industrial fabrication, pipe welding, repair, and maintenance applications. Equipped with High Frequency (HF) Arc Start, it provides smooth arc ignition and exceptional welding performance for both TIG and Stick welding.
Advanced welding controls including Pre-Flow, Post-Flow, Start Current, End Current, Up Slope, and Down Slope enable precise heat control, resulting in superior weld quality on stainless steel, mild steel, and alloy materials.
With a robust duty cycle, energy-efficient inverter technology, and comprehensive protection against over-temperature, under-voltage, over-voltage, and single-phasing, the TIG 300i is built for continuous industrial operation.
Key Features
- Advanced IGBT Inverter Technology
- High Frequency (HF) TIG Arc Start
- TIG & MMA (Stick) Welding Capability
- Adjustable Gas Pre-Flow & Post-Flow
- Start Current & End Current Control
- Up Slope & Down Slope Adjustment
- Excellent Duty Cycle for Continuous Welding
- Compact & Portable Industrial Design
- High Power Factor & Energy Efficiency
- Over Temperature Protection
- Under Voltage & Over Voltage Protection
- Single-Phasing Protection
- Suitable for Industrial Fabrication & Maintenance
Technical Specifications
| Specification | ESAB TIG 300i |
|---|---|
| Input Voltage | 415V ±15%, 3 Phase, 50/60Hz |
| Maximum Input Current | 13 A |
| Rated Input Capacity | 12 kVA |
| Output Current (TIG) | 10–300 A |
| Output Current (MMA) | 10–250 A |
| Duty Cycle @ 100% | TIG 300 A / MMA 240 A |
| Open Circuit Voltage | 76 V |
| Power Factor | 0.9 |
| Efficiency | ≥85% |
| Protection Class | IP21S |
| Insulation Class | H |
| Operating Temperature | -10°C to +40°C |
| Dimensions (L × W × H) | 510 × 275 × 420 mm |
| Weight | 35 kg |
| Standard | IEC 60974-1 |
Applications
- Stainless Steel Fabrication
- Mild Steel Welding
- Pipe Welding
- Industrial Fabrication
- Heavy Engineering
- Repair & Maintenance
- Process Industries
- Structural Fabrication
- Workshop & Manufacturing
Package Includes
- ESAB TIG 300i Welding Machine
- 3 Meter Mains Cable
- User Manual
(TIG torch, earth clamp, and accessories may vary depending on supply.)
Why Buy from Pioneer Power Tools?
- 100% Genuine ESAB Products
- Competitive Prices
- Fast Delivery Across India
- Expert Technical Support
- Trusted Industrial Welding Equipment Supplier
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