💡 Key Features of Arc Heavy Duty Welding Machine 405 amp
405A Output Capacity – Built for heavy-duty industrial welding
Multi-Phase Compatibility – Operates on 1, 2, or 3-phase power at 415V
IGBT Inverter Technology – Ensures stable arc and energy-efficient performance
Digital Display – Real-time monitoring of current and voltage
Built-in Safety Protections – Includes thermal overload and phase failure safeguards
Rugged Industrial Design – Durable casing for long-term reliability
🛠️ 1-Year Warranty – Manufacturer-backed assurance for peace of mind
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Arc 405 Heavy Duty Welding Machine – 405A Output | IGBT Inverter | Multi-Phase | 415V | 1-Year Warranty
The Arc 405 Heavy Duty Welding Machine is built for serious industrial welding tasks where power, reliability, and versatility are essential. Designed to operate on 1-phase, 2-phase, or 3-phase input at 415V, this machine adapts seamlessly to varied power conditions—making it ideal for workshops, fabrication units, and field operations.
Powered by advanced IGBT inverter technology, it delivers a stable arc, deep penetration, and high efficiency while minimizing energy consumption. Whether you're welding mild steel, stainless steel, or cast iron, the Arc 405 ensures consistent performance with minimal spatter and smooth arc ignition.
With a rugged build, intuitive controls, and a 1-year manufacturer warranty, this machine is a dependable choice for professionals who demand durability and precision in every weld.
⚙️ Technical Specifications
| Specification | Details |
|---|---|
| Model | Arc 405 Heavy Duty |
| Technology | IGBT Inverter |
| Input Voltage | 415V ±10%, 1 / 2 / 3 Phase Compatible |
| Frequency | 50/60 Hz |
| Rated Input Power | ~18–22 kVA |
| Output Current Range | 50A – 405A |
| Duty Cycle | 60% @ 405A |
| No-Load Voltage | ~70V |
| Welding Process | MMA (Manual Metal Arc / Stick Welding) |
| Electrode Diameter Supported | 2.5 mm – 4.0 mm |
| Cooling System | Forced Air Cooling |
| Efficiency | ≥85% |
| Power Factor | ≥0.93 |
| Display | Digital Current & Voltage Meter |
| Protection Features | Overheat, Overcurrent, Phase Failure |
| Warranty | 1 Year |
| Weight | Approx. 0 kg |
| Dimensions (L×W×H) | ~0 × 0 × 0 mm |
| Applications | Heavy Fabrication, Shipbuilding, Structural Welding, Industrial Maintenance |
