Viewing entries tagged with 'HVDC'

HVDC Pole 3 Upgrade

filler 9 June 2016

PBA were subcontracted by Siemens throughout the HVDC Pole 3 Project at Transpower’s Haywards and Benmore substations.


ABB HPL CB Head Replacement

filler 21 May 2015

Recently PBA were engaged to carry out a set of head replacements on a 220kV ABB HPL Circuit Breaker at Haywards substation.


Haywards C9/T9 & C10/T10 Upgrade Project

filler 16 April 2015

PBA Technical Specialists completed the upgrade of Synchronous Condensers 9 and 10 and their associated Transformers at Haywards substation. The project was completed with the commissioning of SC10 8 months later.