# Tamini Trasformatori (Terna Group)

> Part of Terna Group, Tamini is the world leader in custom industrial transformers, electric arc furnace (EAF/LF) transformers, electrolysis rectifier units, and transmission autotransformers.

> Headquarters: Melegnano, Milan, Italy - Warranty: 3 years - Sample models below: 2 (total catalog models: 2)

**Canonical:** https://voltformer.com/brand/tamini-trasformatori - markdown: https://voltformer.com/brand/tamini-trasformatori.md

## Overview

Part of Terna Group, Tamini is the world leader in custom industrial transformers, electric arc furnace (EAF/LF) transformers, electrolysis rectifier units, and transmission autotransformers. Request a formal factory quotation through Voltformer. Verify applicable standards, guaranteed ratings and declarations of conformity against the exact offered-model documentation and project jurisdiction. The IEC/EN 50708 series and EU Regulations 548/2014 and 2019/1783 apply only where the transformer and market fall within their legal scope.

## Official sources

- https://www.tamini.it/

- **Last reviewed:** 2026-09-13

## Sample Models

- [VF-TAM-EAF-80MVA-345 - Tamini Trasformatori (Terna Group) 80 MVA 34.5/0.8 kV Arc & Melting Furnace Transformers (EAF/LF/SAF)](https://voltformer.com/product/tamini-80-mva-34-5-kv-eaf-transformer.md)
- [VF-TAM-LF-40M-345 - Tamini 40 MVA 34.5 kV Ladle Furnace (LF) Heavy-Duty Transformer](https://voltformer.com/product/tamini-40-mva-34-5-kv-ladle-furnace-transformer.md)

## RFQ

Use the family-specific search/get tools in [the tool reference](https://voltformer.com/tool-reference.md) to choose an exact SKU or ID. RFQ submission requires authentication, a complete draft and explicit user confirmation; unknown project inputs must not be invented.