Buy TIG 300 Welding Machine – Reliable 300A Inverter TIG Welder
TIG 300 MOSFFET
The Adonweld TIG 3000 MOSFET Three Phase is a heavy-duty, multifunctional welding machine designed for professional and industrial use. Built with advanced MOSFET technology and a tripal card system, it ensures easy maintenance and repair while delivering reliable, consistent performance.
This versatile machine supports MMA, ARC, and TIG welding, with in-built HF start for precise TIG operations. It is compatible with both gas-cooled and water-cooled TIG torches, making it ideal for a wide range of welding applications. With robust construction and user-friendly controls, the TIG 3000 guarantees superior weld quality for stainless steel, mild steel, and other metals.
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TIG 300 Welding Machine – Key Features
IGBT / MOSFET inverter-controlled power source for stable welding performance
HF start for TIG welding and smooth MMA operation
Adjustable start current, end current, up & down slope for precise welding
Gas pre-flow and post-flow controls for superior weld quality
Heavy-duty and compact design for portability and durability
High duty cycle for industrial and fabrication projects
Multifunctional – supports TIG and MMA welding
Energy-efficient design reducing power consumption
Compatible with both gas-cooled and water-cooled TIG torches
Easy-to-use front panel with intuitive control knobs
Adonweld TIG 200 Welding Machine – Service & Delivery
Local Service Areas 📍 Colaba, 📍 Fort, 📍 Cuffe Parade, 📍 Churchgate, 📍 Marine Lines, 📍 Girgaon, 📍 Charni Road, 📍 Tardeo, 📍 Byculla, 📍 Mazgaon, 📍 Worli, 📍 Lower Parel, 📍 Dadar, 📍 Matunga, 📍 Mahim, 📍 Bandra West, 📍 Bandra East, 📍 Khar West, 📍 Khar East, 📍 Santacruz West, 📍 Santacruz East, 📍 Juhu, 📍 Vile Parle West, 📍 Vile Parle East, 📍 Andheri West, 📍 Andheri East, 📍 Jogeshwari West, 📍 Jogeshwari East, 📍 Goregaon West, 📍 Goregaon East, 📍 Malad West, 📍 Malad East, 📍 Kandivali West, 📍 Kandivali East, 📍 Borivali West, 📍 Borivali East, 📍 Dahisar West, 📍 Dahisar East, 📍 Bhandup West, 📍 Bhandup East, 📍 Ghatkopar West, 📍 Ghatkopar East, 📍 Mulund West, 📍 Mulund East, 📍 Powai, 📍 Kurla West, 📍 Kurla East, 📍 Vikhroli West, 📍 Vikhroli East, 📍 Kanjurmarg, 📍 Kopar Khairane, 📍 Airoli, 📍 Ghansoli, 📍 Versova, 📍 Lokhandwala Complex, 📍 Seven Bungalows, 📍 Four Bungalows, 📍 JB Nagar, 📍 Marol, 📍 Saki Naka, 📍 Chakala, 📍 Chembur, 📍 Govandi, 📍 Mankhurd.
Applications of TIG 300
Stainless steel welding
Mild steel fabrication
Aluminum welding (with proper TIG setup)
Workshop repairs and maintenance
Industrial fabrication projects
Pipe and tube welding
Automotive component welding
Heavy machinery assembly
Construction site welding
Metal art and custom fabrication
Technical Specification of TIG / MMA 200 Welding Machine
| Specification | Unit | TIG300 3 phase |
| Input voltage | Volt | AC 380±15% |
| Phase | No | 3 |
| Frequency | Hz | 50/60 |
| Max input KVA@100% duty cycle | KVA | 7.4 |
| Open circuit voltage | VDC | 68 |
| Welding current range (TIG Mode) | ADC | 10-300 |
| Welding current range (MMA Mode) | ADC | 20-280 |
| Welding current @60% duty cycle | A | 300 |
| Welding current @100% duty cycle | A | 230 |
| Efficiency | % | 85 |
| Degree of protection | Class | IP23S |
| Insulation | Class | H |
| Gas pre-flow time | sec | — |
| Gas post-flow time | sec | — |
| Current up slope/down slope time | sec | —- |
| Cooling | Type | Forced Air |
| Dimensions (LxWxH) | mm | 505x203x375 |
| Weight (approx) | Kg | 12.5 |
TIG 300 Single Phase vs. Three Phase – Comparison
| Feature | TIG 300 Single Phase | TIG 300 Three Phase |
|---|---|---|
| Power Supply | 230V AC | 415V AC |
| Input Current | Lower amperage draw per phase | Higher amperage draw per phase |
| Power Output | Suitable for light to medium-duty applications | Ideal for heavy-duty industrial applications |
| Duty Cycle | Moderate (typically around 60-70% at rated amperage) | High (up to 100% at rated amperage) |
| Portability | More compact and portable | Larger and heavier, less portable |
| Arc Stability | Good for thin materials and precision work | Excellent for thick materials and prolonged welding sessions |
| Cooling System | Compatible with gas-cooled TIG torches | Compatible with both gas-cooled and water-cooled TIG torches |
| Maintenance | Generally simpler and less costly | May require specialized maintenance due to complexity |
| Cost | Lower initial investment | Higher initial investment |
| Ideal Applications | Automotive repair, small workshops, DIY projects, fieldwork | Heavy fabrication, industrial manufacturing, shipbuilding, structural welding |
Why Choose TIG 300 Single Phase?
Portability: Ideal for mobile or small-scale operations.
Cost-Effective: Lower initial investment and maintenance costs.
Simplicity: Easier setup and operation for less complex tasks.
Versatility: Suitable for a variety of materials and thinner workpieces.
Why Choose TIG 300 Three Phase?
High Power Output: Capable of handling larger and thicker materials.
Extended Duty Cycle: Suitable for continuous, heavy-duty welding tasks.
Enhanced Arc Stability: Provides consistent welds over prolonged periods.
Future-Proofing: Better suited for expanding industrial operations.
Frequently Asked Questions – TIG 300
What materials can TIG 300 weld?
Stainless steel, mild steel, and aluminum.Is it compatible with water-cooled torches?
Yes, TIG 300 supports both gas-cooled and water-cooled TIG torches.Does it support MMA welding?
Yes, multifunctional for TIG and MMA welding.What is the maximum current output?
300 Amps (depends on model variant).Does it have HF start for TIG welding?
Yes, HF start ensures precise arc ignition.Is it suitable for industrial use?
Yes, designed for workshops, fabrication, and industrial applications.Can it be repaired easily?
Yes, user-friendly design with accessible components.What power supply does it require?
Available in single-phase or three-phase models.Does it offer adjustable start/end current?
Yes, for precise welding control.Is it energy efficient?
Yes, advanced inverter/MOSFET technology reduces power consumption.
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📍 Workshop Address
Adonweld
7-A, Edwin Compound,
Near Hari Masjid, Khairani Road,
Sakinaka, Andheri East, Mumbai – 400072
Maharashtra, India
🏗️ Used In: Infrastructure, Railways, Fabrication, Shipbuilding
📍 Serving: Mumbai, Thane, Navi Mumbai & Industrial MIDC zones