Traction Transformers

Your Relaible Partner for Locomotives and EMUs
Sonmez offers single-phase and multi-phase units in all capacity ranges up to 10 MVA.

All design and manufacturing and testing activities are done in our state of art factory .
We offer traction transformers with compact and light-weighted high level of reliability

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Our Traction Transformers:

Railway Electrification:

We have successfully developed specialized transformers used by Turkish railways up to 25 KV class in their various applications, such as:
- Auxiliary transformer of 5/10/25 & 50 KVA.
- Booster transformers up to 30 KV class.
- Dry type fiber glass epoxy stainless steel housed transformers for 400 V input / 400 V output.
- Traction Heating systems.
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