Hitachi Energy / ABB TrafoStar 50 MVA 154/34.5 kV High-Voltage Power Transformer | ABB / Hitachi Energy - VOLTFORMER

ABB / Hitachi Energy 50 MVA 154/34.5 kV. No-Load Loss (P0): 23800W, Load Loss (Pk): 142000W, Impedance (Uk): %12.5. Hitachi Energy / ABB TrafoStar 50 MVA 154/34

Hitachi Energy / ABB TrafoStar 50 MVA 154/34.5 kV High-Voltage Power Transformer

Hitachi Energy / ABB TrafoStar 50 MVA 154/34.5 kV High-Voltage Power Transformer belongs to the Substation Step-Down Power Transformers (110-330 kV) category and is rated at 50 MVA with 154/34.5 kV primary/secondary voltage. Application: Substation 154 kV Step-Down Power Transformer. Final ratings must be verified against the manufacturer datasheet.

Hitachi Energy / ABB TrafoStar 50 MVA 154/34.5 kV High-Voltage Power Transformer

ABB / Hitachi Energy

Rated Power
50 MVA
Primary Voltage
154 kV
Secondary Voltage
34.5 kV
No-Load Loss (P0)
23.8 kW
Load Loss (Pk)
142.0 kW
Short-Circuit Impedance (Uk)
%12.5
Winding Material
Copper (Cu-Cu)
Cooling Type
ONAN/ONAF
Loss Class
Ecodesign Tier 2
Vector Group
YNd11
Total Weight
69500 kg
Standards & Certification
IEC 60076, TEİAŞ, IEEE C57

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