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Brand: WeldTron
Weldtron 220V 225A Single PCB IGBT Inverter Welder 40N60 6030 ARC-225
SKU: TI-W2-67603
Estimated Delivery By: Apr 7 - Apr 9 
MRP : ₹5589 ₹4299
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Estimated Delivery By: Apr 7 - Apr 9 Easy Return
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₹4299 (Including GST)
MRP : ₹5589
23% OFF!
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Short Description
Weldtron ARC-225 single PCB inverter MMA welder with 2x 40N60 IGBTs and 2x 6030 diodes delivers 225A output at 220V for stable arc welding in workshops and maintenance.
Country of origin: India
Specifications
- Brand: WeldTron
- Weight (Approx.) : 8 kg
- Output Current Range : 225 amp
- Technology : IGBT
- Model: ARC225
- Input Voltage: 220V ±15% (Single Phase 50/60Hz)
- Output Current: 50-225A (Adjustable)
- IGBT Modules: 2 x 40N60 (600V/40A)
- Rectifier Diodes: 2 x 6030 (High Current Fast Recovery)
- Duty Cycle: 60% @ 225A / 100% @ 160A
- Open Circuit Voltage: 65-75V DC
- No-Load Power: <50W
- Efficiency: >85%
- Power Factor: 0.93
- Insulation Class: F (155°C)
- Protection Rating: IP21S
Description
For dependable 225A output on 220V single-phase power, the Weldtron ARC-225 boasts a small single PCB design with twin 40N60 IGBT modules and dual 6030 fast-recovery diodes. For welding mild steel, stainless steel, and cast iron electrodes up to 5.0mm, this inverter technology offers smooth arc characteristics, superior ignition, and less spatter. Compared to multi-PCB welders, the single board structure reduces connection failures and streamlines serviceability. Ideal for field service, repair shops, and professional fabricators who need portable high-amperage performance.
Features
:- Arc stability and high-frequency switching are guaranteed by dual 40N60 IGBTs (600V/40A).
- For optimal efficiency, dual 6030 diodes offer low-loss rectification.
- Reliability is increased and wiring complexity is decreased with a single PCB architecture.
- 2.5–5.0mm electrodes for heavy fabrication are handled by the 225A output capacity.
- Compared to transformers, advanced inverter technology reduces power usage by 30–40%.
- Arc striking on soiled or rusty objects is enhanced by the hot-start feature.
- During short circuits, anti-stick keeps electrodes from freezing.
- Its small size—less than 6 kg—makes it incredibly portable.
- Continuous workshop operation is supported by fan-cooled thermal protection.
Applications
:- In workshops, structural welding and steel fabrication are done.
- Upkeep and repair of industrial gear.
- Installation of pipelines and construction of pressure vessels.
- Repair of large machinery and automobile chassis.
Usage
:- Attach the earth clamp firmly to the spotless surface of the workpiece.
- Place the electrode in the holder and adjust the current to 80–120A for 2.5–3.2mm and 160–225A for 4.0–5.0mm.
- For penetration control, strike the arc at an angle of 60 to 70 degrees while keeping the arc length between two and three millimeters.
- For challenging ignitions, use hot-start; anti-stick instantly releases electrodes that are stuck.
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