On Jun 1, 10:52, Tim Shoppa wrote:
> > Oh, and who uses 400hz for line frequency?
>
> Common AC distribution voltage on aircraft and other weight-is-important
> vehicles.
And on some IBM mainframes, I believe. A friend of mine obtained a 360,
and was most upset when the previous owner decided to keep the
50Hz-to-400Hz converters.
--
Pete Peter Turnbull
Dept. of Computer Science
University of York
Received on Mon Jun 01 1998 - 14:06:45 BST