Chuck Harris wrote:

But that is exactly backwards from the way chokes work. As the current
rises, and the core approaches saturation, the coil starts to lose the inductance
enhancement provided by the core, and it approaches the inductance of an
equivalent air core choke. That is, the inductance *drops*, and the inductive
reactance *drops* and the AC current shoots way up.

That makes perfect sense to me. So how _do_ current-limiting chokes work,
then? I always assumed they worked as I described but I may well be wrong.
--scott

--
"C'est un Nagra. C'est suisse, et tres, tres precis."