this thing turned out to be pretty weird, look at it, all messed up, sittin there like a poodle,
workin those leads like a schoolboy,
ok, so it Is another 31UI, wtf, over? plus, they forgot one of the coils, i am going to call UTC,
looks like a record player motor, weird, eh?
this is a Hybrid transformer, so spell the lams accordingly,
this is something i have not seen since i worked at Aydin Energy building transformers, folded shields:
so that center winding in this pri-sec-pri rig is buried under two copper shields whose ends are tucked,
this keeps cross talk down to about -92 db , catalog spec,
more weirdness, bi fi windings, this is the splice from the outer pri to the inner pri,>
shield connection looks serious,
heavy cardboard in between pri-sec, another weird tweak. usually you want copper in the window,
how do they wind these things? slowly.. we use to put a piece of mono fish line in between, better C,
there is a piece of copper in there, inside the yellow mylar, it gets wrapped around the leads,
first layer. all thw windings are bi-fi, 200t - 400f- 200t, so twice that = 800 turns , pri, 800 sec.
i will get the spread sheet up shortly...