I get some transformer from my friends when he clean the warehouse. The transformer seem like output transformer with siemens logo. I can't find any data from google. Maybe someone can help me figure it out? The code was 71/1514, 71/1811 and 71/1516. Thanks for any help.
Attachments
Start measure winding resistances with a dmm. This will let you know how many widings are there in the inside and an idea of for what they are designed.