Hitachi Energy 200 MVA AC EAF Transformer 1200 V Class | ABB / Hitachi Energy - VOLTFORMER

ABB / Hitachi Energy 200 MVA 34.5/1.2 kV. Perdite a vuoto P₀: 123333W, Perdite sotto carico Pₖ: 1300000W, Impedenza: %18. Large AC arc-furnace transformer famil

Hitachi Energy 200 MVA AC EAF Transformer 1200 V Class

Large AC arc-furnace transformer family for high-current steelmaking and ferroalloy duty.

Hitachi Energy 200 MVA AC EAF Transformer 1200 V Class

ABB / Hitachi Energy

Potenza nominale
200 MVA
Tensione primaria
34.5 kV
Tensione secondaria
1.2 kV
Perdite a vuoto (P0)
123.3 kW
Perdite sotto carico (Pk)
1,300.0 kW
Impedenza di cortocircuito (Uk)
%18
Materiale degli avvolgimenti
Copper (Cu-Cu)
Tipo di raffreddamento
ODAF
Classe di perdita
Perdite standard (classe per forni industriali pesanti)
Gruppo vettoriale
special connection
Peso totale
48000 kg
Norme e certificazioni
IEC 60076, IEC 61378, ISO 9001

https://www.hitachienergy.com/ca/en/news-and-events/customer-stories/powering-baosteel-sustainable-steelmaking-through-cutting-edge-transformers-technology-in-china

https://www.hitachienergy.com/products-and-solutions/transformers/special-application-transformers/ac-arc-furnace-transformers

https://www.hitachienergy.com/products-and-solutions/transformers