Type: Padmount Substation Earth Grid
Scope of project:
Supply and installation of separate earth grid for Padmount Substation including 70mm2 bare c/u grading ring,70mm2 XLPE High Voltage & Low Voltage Earth Grid,1 x 30m & 4 x 20m deep earth electrodes,step-touch potential earth pads & upgrade of insulators on High Voltage earth bar.
The supply and installation of the earth grid components of the project required specialized materials,equipment and skill.The high voltage feed was direct from the nearby Nepean Zone Substation and therefore required a significant earth design.
The project was completed successfully on time and on budget.