[Lowfer] Litz wire source??

Dale Rice [email protected]
Wed, 26 Mar 2003 08:32:47 -0800


Hi Tom,

The windings on the 59LF coils are not visible from the outside.
I decided to open up one of my coils and take a peek but the way that
the wires are soldered to the pins it won't come completely apart.
I was going to describe what I saw in there but decidedto look in the manual
first and was very surprised by the description I found there. I will try to
post this stuff after I scan it but here is one for starters.

L201 COIL: R.F. DOUBLE WINDING of 7/41 Litz wire, Univ. wound on iron core,
inner winding 20 turns; outer winding 295 turns (5850 uh) tapped 15 turns
from start; approx. 1-1/16" o.d. x 3/4" lg; 9/64" dia. mtg. hole.
Measurements Corp. Part H-4927, or Part H-4923 for complete Plug-In Coil
Assembly.

I'm glad I didn't have to unwind mine to count the turns!

Dale Rice
KC7YKU
HiFER  DER 13561.8
>
> Does anyone know of a source for Litz wire? I'm currently
> looking for some 41/7 to make up a set of coils for the
> Measurements 59LF GDO but would also be very interested in
> some for some other projects as well. I would also be very
> interested in any pictures of the 59LF coils and or what
> powdered iron core material they use.
>
> Thanks in advance for any help,
> Tom  N5AMA
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