Technical Tour

420 kV Chodov substation with GIS

Friday, 25 June 2022

The Technical tour will take place at the new 420 kV Chodov substation with Gas Insulated Switchgear (GIS).

The substation is equipped with an advanced GIS monitoring and protection system and supports single-phase trip and reclosing for transmission line faults. The control system communication complies with the  IEC 61850 standard.

We will be back by 1pm so you can plan any departure travel.