Transgrid engaged APD Engineering to perform Testing & Commissioning (Primary, Secondary & SCADA) and Engineering support on the new Wallerawang 132kV / 66kV Substation, NSW. The Transmission Circuits that have been relocated and modified are assets of TransGrid, Essential Energy, Endeavour Energy and RailCorp.
![Wallerawang](https://apdeng.com.au/wp-content/uploads/2017/11/Wallerawang.jpg)