MT-BT Resin Transformers 20,000/400V Refurbished and Certified We have in-house, ready and available, several resin transformers (and upon request oil-filled) in the ascertained current state of verified functionality, which clearly, upon your instructions, could be overhauled, re-registered, and guaranteed for 12 months by law; and at this point I would need to know some parameters:  PRIMARY AND SECONDARY VOLTAGE  REQUIRED POWER,  RESIN OR OIL,  FREQUENCY  ANY SPECIFICATIONS AND ACCESSORIES REQUIRED. Regardless, below you can find useful the list of the MT-BT transformer stock as of today 18 January 2025: Stimamiglio 50 KW / Altrafo 100 Kw / SEA 400 Kw / B.Ticino 800 KW / SEA 1.000 KW / Tesar 1.250 KW / 1.600KW /”500KW Transformer available based on the need ex Work Milano