200 AMP TIG Welding Machine For Precision Weld Applications

Compact Welding Equipment for Thin and Delicate Metals

We are a company manufacturing 200-AMP TIG Welding Machine systems tailored for precision tasks in industries that demand clean, spatter-free welding. These machines are ideal for thin materials, offering high-frequency arc start and fine current control for accurate, defect-free welds.

Technical Overview and Working Parameters

• Input Supply: 230V ±10%, Single Phase
• Output Current Range: 20A to 200A
• Duty Cycle: 60% at 200A
• Welding Process: TIG (GTAW) / MMA Compatible
• Electrode Size Support: 1.6 mm to 3.2 mm
• Cooling System: Air-cooled with thermal trip
• Display System: Digital meter for amps and volts
• Arc Start Mode: High-frequency (HF) ignition
• Weight: Approx. 12 to 16 kg
• Body Construction: Powder-coated steel casing

Widely Used in Commercial and Industrial Applications

Used in diverse industrial applications including stainless steel handrails, bicycle frames, aerospace components, ornamental metalwork, custom fabrication, pressure vessel repair, HVAC assembly lines, and precision tool manufacturing.

Manufacturing Details and Process Assurance

Each unit is assembled using IGBT-based inverter technology for high energy efficiency. Quality inspection includes arc consistency testing, overload simulation, power consumption monitoring, and verification of circuit integrity. Packaging is done in shockproof boxes.

Setup Instructions for Accurate TIG Operation

Connect the argon gas supply with a flow meter. Use tungsten electrodes appropriate for the metal type. The ground clamp should be securely fixed to the workpiece. Adjust post-flow and pre-flow settings for gas. Initiate arc with HF start and maintain torch angle steadily for uniform weld beads.

Maintenance Schedule and Handling Guidelines

Check the electrode tip regularly for oxidation. Clean torch head and gas lens weekly. Ensure fan and cooling fins are dust-free. Store the machine away from moisture zones. Replace power leads and ground clamps when worn. Verify plug and internal fuse connection quarterly.

Key Functional Benefits for Light and Mid-Scale Welding

1. Enables highly controlled, clean welds on thin metals
2. Compact and portable design is ideal for job sites
3. Dual mode operation with TIG and stick welding
4. Energy-saving inverter reduces power consumption
5. High precision in decorative and structural welding