Subestación Arguineguin 66 kV

Tests in no-load tests prior to the commissioning of the switchgear renewal at the Arguineguín 66 kV substation, AIS technology in building, single busbar configuration with longitudinal bus coupling, with the following work being carried out

-Verification of disconnectors: verification of wiring of power circuits and control of disconnectors.

-Verification of measurement and protection circuits (current and voltage transformers): checking wiring, injection in primary and secondary, insulation tests from current and voltage transformers to measurement and protection equipment.

In this way, the correct global operation of the installation is guaranteed prior to the commissioning of the different positions (TR1, TR3, RSV, SGDA 3, ACP), ensuring the correct functionality of all the elements and equipment and of the installation as a whole.