The Telwin Technology TIG 222 AC/DC-HF/LIFT VRD is a versatile, microprocessor-controlled inverter welding machine designed for both professional and industrial applications. It supports TIG welding in both AC and DC modes, as well as MMA (stick) welding, making it suitable for a wide range of materials including steel, stainless steel, aluminum, titanium, copper, nickel, and their alloys.
🔧 Key Features
- Dual TIG Modes: Supports both High-Frequency (HF) and Lift start ignition methods, providing flexibility based on the welding task.
- Pulse Functionality: Features both standard Pulse and EASY PULSE modes, allowing for precise control over heat input, which is especially beneficial when working with thin materials.
- THINSPOT Technology: An advanced function that enables easy, rapid, and accurate TIG spot welding of thin sheets, particularly useful for stainless steel applications.
- MIX AC-DC Function: Allows for the preparation of AC welding by preheating the workpiece, enhancing weld quality on materials with considerable thickness.
- Customizable Programs: Offers 10 customizable welding programs, enabling quick setup for recurring tasks.
- LCD Display: Equipped with an intuitive LCD interface for simplified adjustment of welding parameters.
- MMA Welding Capabilities: Supports MMA welding in both continuous and pulse modes, with features like Hot Start, Arc Force, and Anti-Stick for improved performance.
- VRD Safety Feature: Includes a Voltage Reduction Device (VRD) for enhanced safety in damp or hazardous environments.
- Robust Design: Built with a dedicated air tunnel ventilation system to protect electronic components from dust and dirt, ensuring longevity.
📊 Technical Specifications
Specification | Details |
Mains Voltage | 230 V (Single-phase) |
Frequency | 50 / 60 Hz |
Welding Current Range | 5 – 200 A |
Duty Cycle (EN60974-1) | 200 A @ 24% |
No-Load Voltage | 95 V |
Max Absorbed Power | 5.5 kW |
Efficiency | 81% |
Power Factor (cos φ) | 0.7 |
Protection Degree | IP23 |
Dimensions (L x W x H) | 430 x 170 x 340 mm |
Weight | 16.35 kg |