National Grid (New Zealand)
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The National Grid is the nationwide system of electric power transmission in New Zealand. The grid is owned, operated and maintained by Transpower New Zealand, a state-owned enterprise, although some
Construction of the 110kV transmission lines between Mangahao Power Station to Khandallah substation in Wellington, 1925.
A 220kV transmission line (back) and the HVDC Inter-Island transmission line (front) near the Cook Strait in Wellington.
A power line following SH1 in South Auckland.
Tower under construction on the Whakamaru to Brownhill Road transmission line
The Whakamaru to Brownhill Road transmission line is a double-circuit 400 kV-capable transmission line constructed by Transpower to increase the capacity of the National Grid between the southern Waik
Whakamaru to Brownhill Road transmission line near Te Kauwhata
Whakamaru to Brownhill Road transmission line - strain tower under construction
Monopoles near Lake Karapiro.