HTT High Voltage Technology and Transformer Construction GmbH

Oil transformers

Oil transformers

We manufacture power transformers in the range from 3.5 MVA to 20 MVA for a wide variety of applications. A wide variety of insulating oils can be used depending on customer requirements or specifications.

Depending on the specifications, our oil transformers are delivered with wave or radiator tanks - hermetically sealed or with an expansion tank and the desired accessories from the Buchholz relay to the thermal replica.