Features / Description
Arc ZX7 425N Welding Machine – Heavy Duty, 3 Phase, 415V | Rugged Industrial Performance
The Arc ZX7 425N Welding Machine is engineered for high-performance welding in demanding industrial environments. Built with robust IGBT inverter technology, this machine delivers powerful and stable arc characteristics, making it ideal for heavy-duty fabrication, structural welding, and continuous production cycles.
Operating on a 3-phase 415V input, the ZX7 425N offers a wide current range and high duty cycle, ensuring consistent weld quality even under intense workloads. Its compact yet durable design is optimized for long-term use in workshops, construction sites, and manufacturing units.
With advanced protection features, digital controls, and support for large-diameter electrodes, this machine is a reliable workhorse for professionals who demand precision, power, and endurance.
⚙️ Technical Specifications
Specification | Details |
Model | Arc ZX7 425N |
Technology | IGBT Inverter |
Input Voltage | 3 Phase, 415V ±10% |
Frequency | 50/60 Hz |
Rated Input Power | ~25–30 kVA |
Output Current Range | 50A – 425A |
Duty Cycle | 60% @ 425A |
No-Load Voltage | ~70V |
Welding Process | MMA (Manual Metal Arc / Stick Welding) |
Electrode Diameter Supported | 2.5 mm – 3.15 mm |
Cooling System | Forced Air Cooling |
Efficiency | ≥85% |
Power Factor | ≥0.93 |
Display | Digital meters for current and voltage |
Protection Features | Overheat, Overcurrent, Phase Loss |
Weight | Approx. 0 kg |
Dimensions (L×W×H) | ~0 × 0 × 0 mm |
Applications | Steel Fabrication, Construction, Industrial Welding, Maintenance Work |
💡 Key Features
Heavy-Duty Output – Up to 425A for industrial-grade welding
IGBT Inverter Technology – Stable arc, low spatter, high efficiency
Digital Control Panel – Real-time monitoring and precise adjustments
Built-in Safety Protections – Overload, overheating, and phase failure safeguards
Durable Construction – Designed for rugged use in harsh environments
Wide Electrode Compatibility – Supports multiple electrode sizes for versatile welding
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Welding Machine with Inverter Technology with IGBT or MOSFET for efficient power conversion, energy-saving, stability and light weight
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