Never had a wire soldered to it. If you don't know about this xfmr I can
send full specs. This is a large sealed can type xfmr with 6 terminals for
primary and 7 terminals for secondary. Greycolor. I have had this on the
shelf for a few years and as soon as I let it go I will wish I had not:

primary: 105, 115, 210, 220, 230 vac
secondary: 580 - 530 - 300 - 0 300 530 -580
secondary current 470 ma.
Guess the weight to be about 20 pounds,

Doug, N4IJ
Carson, VA