Repair of TRF-3/FTG-3 Power Transformer Cooler

Sunbelt Surplus S.A. carried out the specialized repair of the cooling system for power transformer TRF-3/FTG-3. This service was crucial to ensure the continuity and reliability of the plant's industrial electrical system, operating under the strictest safety standards.

To achieve this, our specialized technical team executed a detailed work plan that included the following activities:

• Diagnosis and Evaluation: We conducted a comprehensive inspection to diagnose the failure and evaluate the overall condition of the transformer's cooling system. This allowed us to identify the critical components that required intervention.
• Repair and Refurbishment: We proceeded with the repair and refurbishment of the heat exchangers, which was essential to restore the equipment's cooling efficiency and prevent future failures.
• Operational Testing and Validation: Once the repair was completed, rigorous operational tests were carried out. These tests were performed in strict compliance with established electrical standards, ensuring the equipment operated safely and efficiently.
• Effective Operational Restoration: The equipment was returned to operation in record time, thereby minimizing the impact on the plant's production and operability. Our rapid response and efficient execution of the work demonstrated our commitment to excellence and customer satisfaction.

This project reaffirmed Sunbelt Surplus S.A.'s ability to handle complex technical repairs in critical infrastructure, demonstrating our expertise and commitment to quality and safety.