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Basic TC Maintenance

Basic TC Maintenance

The most economical way to keep in perfect condition your Transformation Centre.


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Basic TC Maintenance

Mantenimiento de centros de Transformación

Correct maintenance of the Transformation Centre for the Medium Voltage supply is key for your installation's safety. If Transformation Centre is yours, you also have the obligation to comply with the existing Regulations (RD 337-2014), which demand that:

  • You have signed a maintenance contract.
  • You carry out tri-annual inspections with the Authorised Control Entity (ACE).

Extent of Service

The lowest cost way to keep your Transformation Centre in perfect condition. Includes:

  • Preventative Maintenance: Annual check of the Transformation Centre. Consists of an in-depth study of the general state of the Transformation Centre. With this, the customer is given a detailed report of its state. The check can be performed during working hours from Monday to Friday between 09:00 h and 20:00 h, or by special appointment outside of working hours, including holidays.
  • Corrective Maintenance: Repair of Defects. If defects are detected in the Transformation Centre during the annual check, the report is accompanied by a quote for the repair of the defects. The customer is under no obligation to contract repairs through Endesa Energy.
  • HV Aerial Line Maintenance: Maintenance of the HV aerial line, property of the customer.This service is included for a length of up to three posts.
  • The Breakdown Assistance Service, which is offered for the same duration as the contracted Maintenance Management, is available 24 hours a day, 365 days a year.
  • Contracting Model: For a period of 1 year, with automatic extension, for an equal period of time.
  • Availability: For indoor and outdoor Transformation Centres.

You may be interested in our 24 Hr Breakdown Service

Maintenance Services
  • With the same duration as the service maintenance contracted for your transformation centre, sign up for the 24 Hr Breakdown Service 365 days a year.

Stable Gas

Stable Gas

If your business annually consumes more than 50,000 kWh in gas and your electricity supply is Low tension with a contracted capacity greater than 15 kW, we offer you this rate to maximize your savings.


Contact us

If you would like more information, please provide us with your details and we will get in touch with you to provide the answer.

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