Hitachi Energy 315 MVA 765 kV Single-Phase GSU Transformer | ABB / Hitachi Energy - VOLTFORMER

ABB / Hitachi Energy 315 MVA 765/24 kV. Perdite a vuoto P₀: 69300W, Perdite sotto carico Pₖ: 535500W, Impedenza: %16. 765 kV single-phase GSU family for high-vo

Hitachi Energy 315 MVA 765 kV Single-Phase GSU Transformer

765 kV single-phase GSU family for high-voltage generation interconnection.

Hitachi Energy 315 MVA 765 kV Single-Phase GSU Transformer

ABB / Hitachi Energy

Potenza nominale
315 MVA
Tensione primaria
765 kV
Tensione secondaria
24 kV
Perdite a vuoto (P0)
69.3 kW
Perdite sotto carico (Pk)
535.5 kW
Impedenza di cortocircuito (Uk)
%16
Materiale degli avvolgimenti
Copper (Cu-Cu)
Tipo di raffreddamento
ONAF
Classe di perdita
JEC / IEC SOTA GSU
Gruppo vettoriale
YNd11
Peso totale
320000 kg
Norme e certificazioni
IEC 60076, IEEE C57, JEC

https://www.hitachienergy.com/products-and-solutions/transformers/power-transformers/generator-step-up-transformers-gsu

https://www.hitachienergy.com/ca/en/news-and-events/blogs/2025/06/765-kv-power-the-efficient-and-high-capacity-backbone-to-advance-north-america-industrial-electrification

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