ECN Forum Forums General Topics of the Trade Non-US Electrical Systems & Trades Linework Any Questions?

I think Aus/NZ adopted British-standard voltages for lines. Much of our local distribution is also 11 and 33kV. We do have some 66kV lines as well, although they're not all that common in most areas.

I understand that in my region there are still a few miles of old 6.6kV lines, although these haven't been a standard for new work for many years.