"Mike Knudsen" wrote in message
...
In article , "Jimmy"
writes:

Measured hv secondary at 530-0-530, 2- 6.3 windings and a 5 volt winding.
120vac on the primary. There goes my bias supply theory

A little low for an RF power amp, too high for an rx. Maybe a
high-powered
audio amp or modulator?
--Mike K.

Oscar loves trash, but hates Spam! Delete him to reply to me.

While this is obviously a power transformer, I am begining to think it was
used as a modulation transformer. The rest of the chassis contain parts for
a 2500 volt power supply. Then there is this lone transformer with few
supporting 7pieces , no rectfiers, no caps of any substanial size. There is
achoke and a couple of very small caps .5uF , looks more like an audio
filter than something for a power supply. A lot of the under chassis wiring
had been ripped out so it is hard to tell.