Toshiba Energy Systems 250 MVA 275/66 kV Substation Step-Down Power Transformers (110-330 kV) | Toshiba Energy Systems - VOLTFORMER

Toshiba Energy Systems 250 MVA 275/66 kV. No-Load Loss (P0): 68000W, Load Loss (Pk): 480000W, Impedance (Uk): %13.5. Toshiba Energy Systems 250 MVA 275/66 kV Su

Toshiba Energy Systems 250 MVA 275/66 kV Substation Step-Down Power Transformers (110-330 kV)

Toshiba Energy Systems 250 MVA 275/66 kV Substation Step-Down Power Transformers (110-330 kV) belongs to the Substation Step-Down Power Transformers (110-330 kV) category and is rated at 250 MVA with 275/66 kV primary/secondary voltage. Application: 275 kV Metropolitan and Regional Transmission Substations. Final ratings must be verified against the manufacturer datasheet.

Toshiba Energy Systems 250 MVA 275/66 kV Substation Step-Down Power Transformers (110-330 kV)

Toshiba Energy Systems

Rated Power
250 MVA
Primary Voltage
275 kV
Secondary Voltage
66 kV
No-Load Loss (P0)
68.0 kW
Load Loss (Pk)
480.0 kW
Short-Circuit Impedance (Uk)
%13.5
Winding Material
Copper (Cu-Cu)
Cooling Type
ONAN/ONAF
Loss Class
IEC / JEC SOTA
Vector Group
YNd11
Total Weight
195000 kg
Standards & Certification
IEC 60076, IEEE C57, JEC

https://toshiba.com/tai/energy-systems/