NORFORK POWERHOUSE  MODERNIZATION ELECTRICAL INSTALL

NORFORK POWERHOUSE
MODERNIZATION ELECTRICAL INSTALL

The scope of work consists of the removal of existing generator step-up (GSU) transformers and foundations and the installation of two new Government-furnished GSU transformers and foundations including oil containment modifications. Replacement of 15kV switchgear for...
Sam Rayburn Dam & Reservoir 480V Distribution Replacement

Sam Rayburn Dam & Reservoir 480V Distribution Replacement

The scope of work consists of replacing the existing main 480VAC station service switchgear with new 480VAC switchgear.  Installing remote control cabinet, meters, protective relays, and connecting to the existing data concentrator.  Replacement of the existing 480VAC...
Fort Randall Dam Transformer Install

Fort Randall Dam Transformer Install

   The scope of work includes the removal and disposal of 3 existing single-phase 115kV and 9 single-phase 230kV transformers.  Install 1 three-phase 115kV and 3 three-phase 230kV transformers, remove existing and install new takeoff towers, modify new bus structures,...
Fort Randall Powerhouse MCC Replacement

Fort Randall Powerhouse MCC Replacement

The scope of work consists of the replacement of (21) 480VAC and 125VDC motor control centers, (6) panelboards, 125VDC Main Switchgear, 125VDC Control Switchgear, and 125VDC CO2 System 1 Switchgear.
Sault Sainte Marie Switchgear Replacement

Sault Sainte Marie Switchgear Replacement

  The scope of work consists of replacing the existing 5kV switchgear and dry-type transformer.  This includes cabling, generator transformers, benchboard modifications including new metering, control switches and internal wiring, and new protective relaying for...