mantenimiento-electricoAt Eldu, we take responsibility not only for the maintenance of electrical installations, but also for all periodical inspections and overhauls. With Eldu your organization will not have to worry about anything.

  • High voltage power control and protection systems
  • Protection and control of High Voltage power systems
  • Predictive, preventive and corrective maintenance for Low Voltage systems.
  • Predictive, preventive and corrective maintenance for systems up to 400 kV
  • Dielectric oil and liquid treatment and regeneration
  • Infrared thermography
  • Detection and repair of failures in underground electrical cables
  • Maintenance of classified zones, spaces open to the general public, etc.
  • Maintenance of spaces open to the general public
  • Inspections by Authorized Control Entities
  • Authorized disposal of PCB-contaminated equipment
  • Electricity supply quality analysis and parameter recording
  • Cleaning and silicon application to electrical insulators
  • Maintenance for generating sets
  • Charging stations: maintenance and post-sales service
  • Maintenance of wind, offshore wind, and photovoltaic installations