ALTRAFO is an Italian producer of cast resin and oil immersed transformers.
ALTRAFO standard transformers production range goes:
- for cast resin up to 20 MVA and voltage up to 36 kV insulation class.
- for oil immersed transformers up to 40 MVA and voltage up to 72 kV.
During the years, ALTRAFO collects a lot of experience in different applications, such as distribution, photovoltaic, Aeolic, traction, co-generation, mines, hydroelectric, test room, motor control, furnace, power generator exciter supply, auto-transformer, insulation transformer and many other different ones.
Factory activities obey to certified system ISO 9001 and 14001, while the transformer obtained certifications for E2/E3,C2, F1 classes issued by CESI laboratory, the dynamic short-circuit test issued by KEMA laboratory and other certifications issued by European laboratories.
ALTRAFO moreover can produce no-standard transformers according to customer requests.