Dielectric Oil Treatment of 15MVA and 10MVA Transformers

Traitement d’Huile Diélectrique de Transformateurs 15MVA et 10MVA (logo)

Category:

Services and Expertise


Client:

Cimar

 

Date:

2024

Project details

This project involves the treatment of dielectric oil in two power transformers (15MVA and 10MVA). The aim is to restore the insulating properties of the fluid, eliminate contaminants and extend the service life of critical equipment.

  • Oil treatment for 15MVA 10MVA transformers

Challenges

  • Presence of moisture and dissolved gases, altering the oil's dielectric strength.

  • Chemical degradation of the fluid, risking insufficient insulation and overheating.

  • Non-standard analysis results, requiring rapid intervention to avoid breakdowns.

Solutions

  • Vacuum filtration and degassing to remove impurities and moisture.

  • Quality control by analysis before and after treatment, ensuring compliance with standards.

  • Implementation of an optimized process, minimizing equipment downtime.

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