Hi.
The Philips site is a little difficult to navigate, but there is an extensive
list of distribtors including those in Germany.
Philips code the cores by Size so a large core would be (to use the one in
my amplifer as an example.)
TL 58 / 41 / 18
T for toroid L (cant remember) 58 mm outside diameter 41mm inside dia
18 high.
You then specify the material as 3C85 or 3F3 etc.( 3F3 is better but is not
available in this particular size of core)
the above is good to 700 Watts
TN 26 / 15 / 10 in 3C85 should be OK to 100 Watts - maybe 150.
There is a 3F3 available at around 39mm dia and this looks good for anyone
willing to experiment.
Good luck
David <A
HREF="http://www.g0mrf.freeserve.co.uk/projects/";>G0MRF Projects</A>
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