[OSM-talk] Power generation refinement approved

Graham Jones grahamjones139 at gmail.com
Sun Jul 7 18:55:27 UTC 2013


> Reading JOSM's defaultpresets.xml I found a comment about mixed-up
> voltage values in the preset. Could someone please tell me the major
> voltages in use.
>
> If someone knows the voltages in use for railways/busses I am
> interested, too
>
I think it varies by country, but I am pretty sure that in the UK the newer
parts of the national grid run at 400kV and the older sections at 275kV.
The smaller overhead lines that you see on wooden poles are about 11kV.

I think overhead lines for railways are ~30kV.

Graham.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openstreetmap.org/pipermail/talk/attachments/20130707/b4a1c1ed/attachment.html>


More information about the talk mailing list