GB Kore Arc ARC 400 IJ 400A IGBT Inverter ARC Welding Machine
GB KORE
WELDING MACHINE
Out of stock
GB Kore Arc ARC 400 IJ Industrial IGBT ARC Welding Machine
The GB Kore Arc ARC 400 IJ is a heavy-duty 400A IGBT inverter ARC welding machine built for professional fabrication, heavy engineering, pressure vessel manufacturing, shipbuilding, construction, and industrial maintenance. Designed with advanced high-frequency inverter technology, it delivers exceptional arc stability, high efficiency, and reliable performance for continuous industrial welding.
Featuring digital current display, Hot Start adjustment, Arc Force Control, and remote-control compatibility, the ARC 400 IJ ensures smooth arc ignition, precise current adjustment, and superior weld quality. With a high duty cycle and energy-efficient design, it is ideal for demanding production environments and long-duration welding applications.
Suitable for welding carbon steel, stainless steel, alloy steel, and a wide range of acidic and alkaline electrodes.
Key Features
- Advanced High-Frequency IGBT Inverter Technology
- 400A Industrial MMA/Stick Welding Output
- Stable Arc with Smooth Weld Formation
- Digital Current Display for Precise Settings
- Hot Start Adjustable (0–135A)
- Arc Force Adjustment (0–100)
- High Duty Cycle for Continuous Welding
- Remote Control Box Compatible
- High Power Factor (0.93)
- Low Power Consumption & Energy Saving
- Suitable for Carbon Steel & Stainless Steel Welding
- Heavy-Duty Industrial Construction
- Labour Saving up to 60%
- Power Saving up to 55%
Technical Specifications
| Specification | Details |
|---|---|
| Model | ARC 400 IJ |
| Input Voltage | 3 Phase AC 380V/415V ±15% |
| Frequency | 50/60 Hz |
| Rated Input Current | 27.6 A |
| No Load Voltage | 72 V |
| Output Current Range | 30–400 A |
| Rated Output Voltage | 36 V |
| Arc Force Adjustment | 0–100 |
| Hot Start Range | 0–135 A |
| Duty Cycle | 60% |
| Efficiency | 85% |
| No Load Loss | 100 W |
| Power Factor | 0.93 |
| Insulation Class | F |
| Protection Class | IP21 |
| Weight | 35 kg |
| Dimensions | 560 × 300 × 550 mm |
| Recommended Electrode Diameter | 1.6–4.0 mm |
Applications
- Heavy Industrial Fabrication
- Structural Steel Welding
- Pressure Vessel Manufacturing
- Shipbuilding Industry
- Petrochemical Plants
- Power Plant Construction
- Manufacturing Industries
- Steel Fabrication Workshops
- Maintenance & Repair
- General Industrial Welding
Package Includes
- GB Kore Arc ARC 400 IJ Welding Machine
- Electrode Holder Cable
- Earth Clamp Cable
- User Manual
- User Manual
Why Choose GB Kore Arc ARC 400 IJ?
The GB Kore Arc ARC 400 IJ is engineered for professionals who require high-performance industrial welding equipment. With advanced IGBT inverter technology, digital controls, remote operation capability, and a powerful 400A output, it provides consistent welding quality, high productivity, and dependable operation in demanding industrial environments.


























