HHR-380kV Substation

HHR-380kV Substation

The Haramain High Speed Railway project links the cities of Makkah and Madinah via Jeddah and King Abdullah Economic City (KSA). Besides the railway infrastructure it includes an expansion of the 380kV grid. To ensure a safe reliable power supply of the new infrastructure, 6 new 380kV GIS-Substations along the railway, including 102 Nos. of 380kV bays were built.

2014 - 2015

Makkah - Madinah / Kingdom of Saudi Arabia

SEC – Saudi Electric Company

Scope of supply:
Engineering & Fabrication of 102 local control panels for 380kV Switchgear including 2-Stage Pole Discordance Protection, Alarm Annunciation and Metering.


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