The ARC 400 Amp Welding Machine is a heavy-duty, high-performance welding solution engineered for industrial and large-scale fabrication needs. Designed with advanced IGBT inverter technology, it delivers consistent arc stability, superior efficiency, and powerful welding performance even under demanding conditions.
Key Features:
Powerful Output – 400 Amps welding capacity for handling thick materials and heavy-duty jobs.
IGBT Inverter Technology – Provides stable arc performance, energy savings, and durability.
High Duty Cycle – Long continuous operation with 60%–80% duty cycle for uninterrupted workflow.
Multi-Material Welding – Suitable for mild steel, stainless steel, carbon steel, and alloys.
Protection System – Equipped with overheat, overcurrent, and short-circuit protection for operator safety.
User-Friendly Design – Easy-to-use controls, portable structure, and efficient cooling system.
Technical Specification | Model VMW – R 400 |
Input Voltage | 3P* 415V+10% |
Input Voltage Range | 280-460V |
Frequency | 50/60 Hz |
Rated Input Capacity | 15 |
Rated Input Cureent | 21 |
No load Voltage | 75 |
Vrd Voltage | 13.5 |
Duty Cycle | 60% 400A |
100% 310A | |
Out Put Cureent Range | 20-400 |
Out Put Voltage Range | 20.8.25.6 |
Efficinecy | 85% |
Insulation Class | H |
Case Protect Class | IP23 |
Power Factor | >0.93 |
Dimension | 460X220X365 |
Weight | 16 |
Suiteble Electrod | 2.5/3.15/4.0 |
We specialize in providing high-quality welding and cutting equipment tailored to meet industrial demands.
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