The reds are connected with a "center tap" being one of the striped leads, and the same with the Tan wire- a CT being one of the striped leads. So there are 2 Reds, 2 Tans, 2 Red w/ Tan stripe. Side A Apparently divided into 2 sections: So I went ahead and did some DC resistance measurements, and I must say, this think is a bit of an odd ball- certainly not behaving the way I thought it would if it were an output transformer for PUSH PULL (Reds as CT B+) Would be four different colors, no pairs. Usually follows a standard color code as well. On the secondary it would have two, three, or four wires. Could have two more, usually blue & white and brown & white as screen taps for an ultra linear). I don't see this as following that pattern, but it has a number of different color wires.Īn output would have three or five on the primary (usually red as a center tap, and blue and brown as the outside primaries. secondary should be 2 red are high voltage, 2 yellow would be 5v, 2 green would be filament 6.3v. Black is one side of the primary, the other side is usually black, or follows a multiple voltage pattern. Most old power transformers usually follow a standard color code. It doesn't seem to be a power or output transformer that I would recognize. Stancor made all kinds of transformers for different people and they aren't all in the catalogs. 138 is the EIA code for Stancor, 63 has to be 1963, and 44 has to be the 44th week.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |