We produce sub transmission and power transformers in a range that goes from 1.5 to 80 MVA and with voltages according to the client's requirement up to 132 KV at frequencies of 50 and 60 hz. They are used in transformer substations, generators and large users.

Sub transmission and power transformers can be manufactured with switches without voltage and / or automatic under load, according to the requirements of the service to which they will be destined, following what is specified in the IRAM, IEC, ANSI Standards, or individuals defined by the clients.

We also offer specific solutions for special requirements, satisfying all the demanded requirements related to each type of operation within the framework of the IRAM and IEC standards.

Performance Tests:
The routine tests specified in the Iram 2250 Standard are carried out on all transformers, the test protocol being delivered in each supply.
Type tests are carried out on request.