ABB / Hitachi Energy 300 MVA 400/230 kV Interconnection & Transmission Autotransformers (345-380 kV) | ABB / Hitachi Energy - VOLTFORMER

ABB / Hitachi Energy 300 MVA 400/230 kV. No-Load Loss (P0): 82000W, Load Loss (Pk): 510000W, Impedance (Uk): %12. Hitachi Energy 300 MVA 400/230/33 kV tertiary-

ABB / Hitachi Energy 300 MVA 400/230 kV Interconnection & Transmission Autotransformers (345-380 kV)

Hitachi Energy 300 MVA 400/230/33 kV tertiary-winding autotransformer for grid interconnection and VAR compensation.

ABB / Hitachi Energy 300 MVA 400/230 kV Interconnection & Transmission Autotransformers (345-380 kV)

ABB / Hitachi Energy

Rated Power
300 MVA
Primary Voltage
400 kV
Secondary Voltage
230 kV
No-Load Loss (P0)
82.0 kW
Load Loss (Pk)
510.0 kW
Short-Circuit Impedance (Uk)
%12
Winding Material
Copper (Cu-Cu)
Cooling Type
ONAN/ONAF/OFAF
Loss Class
TEİAŞ 380 kV İletim Standardı
Vector Group
YNa0d11
Total Weight
220000 kg
Standards & Certification
TEİAŞ technical specification, IEC 60076, TS EN 60076

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

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