The Telwin Infinity TIG 225 DC-HF/LIFT VRD is a professional-grade inverter welding machine designed for high-precision TIG and MMA welding in direct current (DC). It offers both high-frequency (HF) and LIFT arc ignition methods, making it suitable for a wide range of applications involving materials such as steel, stainless steel, titanium, copper, nickel, and their alloys.
🔧 Key Features
- Dual TIG Ignition Modes: Supports both HF and LIFT arc ignition, providing flexibility for various welding scenarios.
- Pulsed TIG Functionality: Includes standard and EASY PULSE modes for enhanced control over heat input, particularly beneficial when working with thin materials.
- Advanced TIG Controls: Features adjustable parameters such as bi-level current, start/end current, spot welding time, pre/post gas flow, and up/down slope for precise welding control.
- MMA Welding Capabilities: Equipped with Arc Force, Hot Start, and Anti-Stick functions to improve MMA welding performance.
- VRD Safety Feature: Incorporates a Voltage Reduction Device (VRD) to enhance safety in damp or hazardous environments.
- Remote Control Compatibility: Allows connection to remote controls for improved operator convenience.
- Protective Features: Includes protections against overvoltage, undervoltage, overcurrent, and overheating to ensure machine longevity and operator safety.
📊 Technical Specifications
Product Code: 816089
Power Supply: 230 V (Single-phase)
Frequency: 50 / 60 Hz
Welding Current Range: 10 – 200 A
Duty Cycle (EN60974-1): 200 A @ 25%
Current at 60%: 120 A
No-Load Voltage: 82 V
Maximum Absorbed Power: 4.7 kW
Absorbed Power at 60%: 3.2 kW
Efficiency: 89%
Usable Electrode Diameter in DC: 1.6 – 4 mm
Protection Degree: IP23
Dimensions (L x W x H): 39 x 15.5 x 29 cm
Weight: 6 kg
The Telwin Infinity TIG 225 DC-HF/LIFT VRD is ideal for professionals seeking a reliable and versatile welding solution for various materials and applications. Its advanced features and robust design make it suitable for demanding welding tasks in industrial settings.