METRO-500 HEAVY DUTY
The KOKO-TAWA AC Arc Welding Transformer METRO-500 Heavy Duty is a powerful and durable solution tailored for demanding welding applications. Equipped with a moving core mechanism, it ensures precise current adjustment for consistent welding performance. This three-phase, 500A welding transformer is engineered for heavy-duty tasks and is compatible with 2.5 mm, 3.15 mm, and 4 mm electrodes, making it perfect for industrial and professional use. The double fiberglass structure of transfomer provides enhanced durability and safety under tough working conditions
Key Features
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Three-Phase Power:
- Operates on 440V 3-phase input, delivering high stability and efficiency.
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Moving Core Mechanism:
- Provides accurate and stable current adjustment for superior welding quality.
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Heavy Duty Build:
- Designed to handle continuous operations in challenging environments.
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Double Fiberglass Insulation:
- Ensures exceptional durability and resistance to heat and electrical stresses.
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Versatile Electrode Compatibility:
- Ideal for 2.5 mm, 3.15 mm, and 4 mm electrodes for various welding needs.
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Advanced Cooling System:
- Air-cooled technology for extended operational life and consistent performance.
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User-Friendly Controls:
- Intuitive interface for quick setup and smooth operation.
Technical Specifications
| Parameter |
Details |
| Model |
METRO-500 Heavy Duty |
| Input Voltage |
440V ± 10%, 50/60 Hz |
| Phase |
3-Phase |
| Output Current Range |
60A - 500A |
| Duty Cycle |
60% at 500A |
| Electrode Compatibility |
2.5 mm, 3.15 mm, & 4 mm |
| Voltage Regulation |
Moving Core Mechanism |
| Cooling System |
Air-cooled |
| Insulation |
Double Fiberglass |
| Open Circuit Voltage (OCV) |
70V - 80V |
| Weight |
Approx. 75 kg |
| Dimensions |
650mm x 400mm x 700mm |
Application
- Heavy Jobwork: Built to handle intensive and heavy-duty welding projects.
- Fabrication Workshops: Ensures precision and durability for large-scale welding.
- Industrial Manufacturing: Reliable for production lines and custom manufacturing.
- Construction Sites: Delivers robust performance under demanding site conditions.
Warranty
- 3 Year on the welding transformer for manufacturing defects.
Why Choose ELECTRA KOKO TAWA METRO-500 Heavy Duty?
- High Power Capability: 500A output with three-phase efficiency for heavy-duty tasks.
- Durable and Reliable: Rugged construction with double fiberglass insulation for long-lasting use.
- Precision Control: Moving core mechanism for stable and accurate current regulation.
- Versatile and Flexible: Compatible with a range of electrode sizes for various applications.
- Low Maintenance: Built for prolonged usage with minimal upkeep.
