[Continued...]

Where power is needed for more than just a handful of houses, we normally have an enclosed sub-station, like this:

[Linked Image from members.aol.com]

A close-up of the current-style warning notice on the gate:

[Linked Image from members.aol.com]

And finally for now, here's the 3-phase xfmr within this particular enclosure (again, this is 11kv Delta to 240/415V Wye):

[Linked Image from members.aol.com]

I had to climb onto that adjacent wall to get this last shot. The neighbors started to wonder what I was up to! [Linked Image]