16MVA and 72,5kV and above, oil-immersed transformers are described as Power Transformers. Power transformers require distinct expertise and experience in particularly insulation and cooling issues. BEST is capable of designing, manufacturing and testing power transformers up to 1250MVA, 765kV with its modern plants thanks to 50 years domestic and international experience. Although they essentiall...

Special transformers are used in special applications in the industry and in the grid. They are produced in small numbers and they generally have to deal with overcurrents, overvoltages and reactive loads under severe conditions. This requires each of the following transformers to be particularly addressed. A longer design and production process is required for special transformers than standard t...

Distribution transformers are used in urban distribution systems, buildings and industrial plants. BEST manufactures distribution transformers for all kinds of needs with its experience dating 1966, as well as its modern design and production plants. Design of all kinds of oil-immersed distribution transformers below 16MVA and 72,5kV are made by BEST design team according to the principles of maxi...

BEST is capable of manufacturing cast resin dry type transformers with below given technical characteristics according to customer requirements. Insulation Material Temperature Classes: F (155°C) and H (180°C) Low Voltage Winding Technology: Pre-impregnated with heat-activated epoxy resin Casted with epoxy resin under vacuum. High Voltage Winding Technology: Casted with quartz filled epoxy resin...