Wiring transformer output in series to get twice the voltage possible?

I already have a transformer 2x 6V outputs. I was wondering can I these in series to produce 12V? Similar to how you would wire two 1.5v batteries to produce 3V.

Answer

Yes, transformers with this configuration are designed to be used in this way if required.

• You can wire the secondary coils in series to get twice the voltage.


• You can wire the secondary coils in parallel to get twice the current.


• You can use each secondary independently to get two power supplies.