Kolektor ETRA d.o.o. Beograd stands at the forefront of the energy sector as a leading manufacturer of distribution, special, and energy transformers. With a heritage of over 70 years, our company has become synonymous with innovation and professionalism, setting new industry standards since becoming part of the Kolektor group in 2018.
Our transformers, designed to meet power ratings of up to 40MVA and voltages up to 145kV, adhere to the highest standards and client specifications. We pride ourselves on our expert technical and development team whose systematic approach ensures we meet even the most demanding client needs.
| Type of Transformer | Description |
|---|---|
| Energy Transformers | We manufacture energy oil transformers with power ratings up to 40 MVA and voltages up to 145 kV. |
| Special Transformers | Custom-designed oil transformers tailored to specific customer requirements, including single-phase, dual-winding, and three-winding options. |
| Distribution Transformers | We offer distribution oil transformers ranging from 50 kVA to 1600 kVA, with voltages up to 35 kV. |
With more than 130 dedicated employees, Kolektor ETRA focuses on continuous improvement and innovation in the manufacturing process. Our recent investments, such as the launch of a new laboratory and a sales conference, reflect our commitment to excellence and adaptation in a rapidly evolving market.
We believe in transparency and communication; therefore, we keep our partners informed about our latest developments. Key updates include the opening of our new laboratory in June 2024 and the establishment of a new factory to enhance our production capacity.
For inquiries, please reach out to us via our provided contact channels.
4.9 (741 mnenj)
ljubljana - dobrunje