+ 39 0835 268821amministrazione@altrafo.com Request a Quote Home Company Profile Transformers Productive cycle Services Contacts TRANSFORMERS IN OIL Altrafo oil-insulated transformers are ideal for use outdoors and in the harshest industrial environments. The filling can be done with mineral, silicone or vegetable oil according to the customer's needs. The case is made of corrugated sheet metal, to allow the oil to expand during the normal heating and cooling phases of the transformer due to the load cycles, or with a radiator system. It is also possible to create both transformers with hermetic casing and with conservator. Altrafo Srl Via Alvino Zona Ind.le La Martella - 75100 Matera Basilicata, Italy Telefono + 39 0835 268821 Fax +39 0835 268821 Partita IVA IT01113730772 Area Amministrativa amministrazione@altrafo.com Area Vendite sales@altrafo.com Area Tecnica tecnico@altrafo.com – grafico@altrafo.com ufficiotecnico@altrafo.com Area Logistica altrafo@altrafo.com Altrafo è un'azienda specializzata nella produzione di trasformatori elettrici in resina e olio per l'impiego di energia elettrica in media tensione. © Copyright 2019 · All rights reserved · + 39 0835 268821 · amministrazione@altrafo.com Powered by Officinae Lean and Digital Marketing | Lean Marketing This website uses cookies in order to improve its usability. By continuing to browse or access any element of the site, without changing your cookie settings, you will implicitly accept to receive cookies from our site. For more information see our informationMore info Accept Read the GDPR Policy Italian