Best ARC 200 MOSFET Welding Machine – Lightweight, Portable & Single Phase | Adonweld
ARC 200 MOSFET
Introducing the high-performance Adonweld ARC 200 MOSFET welding machine – your trusted partner for precision welding, portability, and durability. Built with MOSFET inverter technology, this ARC 200 welding machine is perfect for professionals, workshops, and field applications. Whether you’re in fabrication, automotive repair, or metalwork, this portable welding machine ensures high efficiency and consistent arc quality.
Designed for ease of use and unmatched output, this single phase welding machine combines smart technology with rugged construction to handle real-world welding demands.
Why Choose the ARC 200 MOSFET Welding Machine – Reliable, Efficient & Built for Professionals
When it comes to precision welding performance, the ARC 200 MOSFET Welding Machine stands out as one of the most reliable and powerful welding solutions in its class. Designed with advanced MOSFET technology and a three-card power system, this machine delivers stable arcs, high efficiency, and long-lasting durability, making it a top choice for workshops, fabrication units, and industrial projects.
Three Powerful Cards for Maximum Performance
The ARC 200 MOSFET Welding Machine is engineered with three dedicated circuit cards, each designed to perform a crucial role in ensuring superior welding output:
Bottom Card – DC Power Generation : The bottom card is the powerhouse of the machine. It’s responsible for generating stable DC power, ensuring your welding process runs without fluctuations or interruptions. This steady current is essential for achieving clean welds with minimal spatter and consistent penetration.
Top Card – Control System & DC to AC Conversion :The top card acts as the brain of the welding machine. It controls the operational settings while also functioning as a DC to AC converter using MOSFET technology. This precise control allows for smooth arc ignition, better heat control, and energy-efficient operation, ensuring you get the best weld quality while saving power.
Middle Card – High-Frequency Transformer & Final Output Conversion :The middle card is where the magic happens for final welding performance. It houses the high-frequency transformer and the final AC to DC converter diodes. This stage is responsible for delivering the final, stable welding output you need for professional-grade results. The combination of high-frequency conversion and diode rectification ensures deep penetration and perfect bead formation.
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Key Features of ARC 200 MOSFET Welding Machine
Ultra-Stable Arc Performance – Consistent welding quality even on long runs.
Smart MOSFET Control – Precise heat management for cleaner, spatter-free welds.
High-Frequency Power Conversion – Deep penetration with perfectly formed beads.
Rugged Yet Portable – Built tough for industrial use, light enough for on-site jobs.
Energy-Saving Operation – Maximum output with minimal electricity consumption.
Why Professionals Prefer ARC 200 MOSFET
- Advanced MOSFET Technology – Provides higher efficiency, better arc stability, and reduced power loss.
Stable & Consistent Output – Ideal for long welding runs without overheating or fluctuations.
Lightweight & Portable – Easy to carry for on-site jobs while still being rugged for workshop use.
Low Power Consumption – Saves electricity without compromising performance.
Perfect for Multiple Applications – Suitable for mild steel, stainless steel, and other ferrous materials.
ARC 200 Maintenance & Troubleshooting Guide
Regular Dust Cleaning – Use compressed air to clear dust from vents and circuit boards.
Check Cable Connections – Ensure all welding and power cables are tight and damage-free.
Monitor Cooling Fan – Replace immediately if the fan makes noise or fails to spin.
Inspect Output Quality – Unstable arc or weak penetration may indicate MOSFET or transformer issues.
Overheating Alerts – Pause work if the thermal light is on; check airflow and load capacity.
Technical Specifications – ARC 200 MOSFET Welding Machine
| Specification | Unit | ARC 200 mos |
| Input Supply voltage | Volt | AC220±15% |
| Phase | No | Single |
| Frequency | Hz | 50/60 |
| Max input KVA@100% duty cycle | KVA | 4.2 |
| Open circuit voltage @230 Vac | Volts | 65±5% |
| Welding current range | Amps | 10-200 |
| Welding current @60% duty cycle | Amps | 200 |
| Welding current @100% duty cycle | Amps | 135 |
| Power factor | CosΦ | 0.93 |
| Idle power | W | 18 |
| Efficiency | % | 85 |
| Degree of protection | Class | S |
| Insulation | Class | H |
| Generator compatible | – | Yes |
| Suitable electrode diameter | mmΦ | 1.6, 2.5, 3.2 |
| Cooling | Type | Forced Air |
| Dimensions (LxWxH) | mm | 410x155x310 |
| Weight (approx) | Kg | 6.0 |
Advantages of Stick Welding (ARC / MMA / SMAW / MMAW)
Stick welding — also called ARC welding, MMA, or SMAW — remains a top choice for professionals and field welders using machines like the ARC 200 MOSFET inverter welder. Here’s why:
🔹 Ideal for Outdoor Use
No shielding gas needed — works reliably in windy, dusty, or rainy environments.
Perfect for construction, shipbuilding, and infrastructure job sites.
🔹 Easy to Set Up Anywhere
Compact machines like Adonweld ARC 200 run on single-phase 220V power.
Just plug and weld — no external gas, wire feeder, or setup required.
🔹 Welds Dirty or Rusty Surfaces
No need for extensive surface preparation.
Saves valuable time in repair, fabrication, and maintenance welding.
🔹 Flexible Electrode Options
Supports a wide range of electrodes from 1.6 mm to 3.15 mm.
Compatible with E6013, E7018, and even stainless steel welding rods.
🔹 Deep & Strong Welds
Delivers excellent penetration — ideal for heavy-duty welding on structural steel.
Trusted for industrial projects and demanding on-site applications.
🔹 Budget-Friendly Welding Solution
No need for shielding gas or complex setup.
Low operational cost with minimal maintenance, ideal for workshops and field welders.
Why Choose Adonweld ARC 200 MOSFET Over Other Machines?
Full MOSFET Advantage
The Adonweld ARC 200 MOSFET welding machine uses advanced inverter technology with high-speed switching, delivering a smooth and stable arc. It outperforms traditional transformer-based machines in both precision and power efficiency.
🔹 Portability Without Compromise
Weighing under 7 kg, the ARC 200 welding machine is ultra-portable – ideal for field jobs, fabrication workshops, and tight workspaces. Carry it up ladders or across job sites with ease.
🔹 Low Power, High Output
This single-phase ARC 200 inverter welding machine runs efficiently on standard 220V household supply, providing powerful performance for DIY projects, automobile repair, and small-scale fabrication work.
🔹 Brand You Can Trust
Adonweld has become a trusted name in India for supplying rugged and affordable welding machines. Our ARC 200 inverter welder is backed by expert post-sales service across Mumbai, Thane, Navi Mumbai, and industrial zones nationwide.
🔹 Wide Electrode Compatibility
The ARC 200 machine supports multiple welding electrodes ranging from 2.5mm to 4.0mm, including rutile, basic, and stainless electrodes – perfect for structural welding, metal furniture, and repair jobs.
🔹 Built-in Protection for Longer Life
Safety comes standard with the Adonweld ARC 200 MOSFET inverter machine, featuring overheat protection, automatic voltage compensation, and cooling fans that enhance performance and extend machine life.
Frequently Asked Questions – ARC-200 Inverter Welding Machine
What rod sizes does the ARC-200 support?
It supports electrodes from 1.6 mm to 3.15 mm, including rutile and basic types, making it ideal for general fabrication, repairs, and metal structure welding.
🔹 Is the ARC-200 compatible with generators?
Yes, the ARC 200 inverter welding machine works well with generator power, making it suitable for remote job sites and areas with unstable electricity.
🔹 What is the warranty?
The Adonweld ARC 200 comes with a 6-month warranty against manufacturing defects. Post-sales service is available across Mumbai, Navi Mumbai, and Thane.
🔹 Can I use it for structural welding?
Absolutely. It is suitable for fabrication, structural steel, light construction, and maintenance jobs.
🔹 Does it come with cables and holder?
Yes, the portable ARC welder includes welding cables, electrode holder, ground clamp, and an instruction manual.
🔹 Can the ARC 200 be used for home projects and DIY?
Yes, it is a compact welding machine that operates on single-phase 220V, perfect for home use, small workshops, and mobile welding tasks.
🔹 What materials can be welded with ARC 200?
The ARC 200 welding machine can handle mild steel, carbon steel, and other ferrous metals, suitable for automotive repair, gate and grill work, and pipeline maintenance.
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