ADOR THYROLUXE 401 – Thyristor Controlled Welding Rectifier (400A)
Ador
WELDING MACHINE
Many In Stock
The ADOR THYROLUXE 401 is a high-performance thyristor-controlled welding rectifier designed for heavy-duty industrial applications. Built for reliability and precision, this machine delivers a smooth, stable arc with minimal spatter, ensuring high-quality welds across demanding environments.
Engineered with advanced protection systems and user-friendly controls, it is ideal for fabrication shops, construction sites, and continuous production welding.
Key Features
- ✅ Smooth & stable arc with minimal spatter
- ✅ Stepless current control for precise welding adjustments
- ✅ Easy arc striking with high open circuit voltage (OCV)
- ✅ Remote control compatibility for convenient operation
- ✅ Built-in Hot Start, Anti-Stick & Arc Force control
- ✅ Protection against:
- Under voltage
- Over voltage
- Single phasing
- Overload & short circuit
- ✅ Suitable for MMA (Stick) & DC TIG welding
- ✅ Rugged design for industrial use
Technical Specifications
| Parameter | ADOR THYROLUXE 401 |
|---|---|
| Input Voltage | 415V ±10%, 3 Phase |
| Frequency | 50/60 Hz |
| Input KVA @ 100% Duty | 19.5 KVA |
| Input Current @ 100% Duty | 26 A |
| Recommended Fuse | TP - 35 |
| Open Circuit Voltage | 100 V DC |
| Welding Current Range | 10 – 400 A |
| Duty Cycle | 400A @ 60%, 310A @ 100% |
| Electrode Size | 2.5 – 6.3 mm |
| Welding Process | MMA / DC TIG |
| Protection Class | IP23 |
| Cooling Type | Forced Air |
| Insulation Class | H |
| Dimensions (L×W×H) | 835 × 495 × 820 mm |
| Weight | 147 kg |
Applications
- Heavy fabrication
- Structural steel welding
- Shipbuilding & repair
- Construction projects
- Industrial manufacturing
Why Choose ADOR THYROLUXE 401?
The THYROLUXE 401 stands out for its robust construction, precise control, and consistent welding performance, making it a trusted solution for professionals who demand durability and efficiency.




























