Kolektor Etra Beograd

The company Minel Dinamo d.o.o., now Kolektor Etra Beograd, was founded many years ago in 1946 and was privatised in 2004, while it has been in the majority ownership of Kolektor Etra d.o.o. since June 2018.

Production and overhaul of oil-filled power transformers:

• - production of oil-filled power transformers of voltage up to 72.5 kV and power up to 25 MVA
• - production of special transformers of voltage up to 72.5 kV and power up to 25 MVA in accordance with the customer's requirements
• - on-site assembly and commissioning of power transformers and electrical measurements on SAT in accordance with IEC 60076