500 kV 890 MVA Water-cooled Main Power Transformer
The 500 kV 890 MVA water-cooled generator step-up transformer is designed for large-capacity power generation, extra-high voltage transmission, hydropower stations, and major grid connection projects. It is used to step up generator output voltage and deliver stable power to 500 kV transmission networks.
Description
Product Advantages
Large-capacity Power Generation Application
With a rated capacity of 890 MVA and a 500 kV voltage level, this transformer is suitable for large hydropower stations, power plants, utility substations, and extra-high voltage grid connection projects.
Efficient Water-cooled Design
The water-cooled system provides strong heat dissipation performance, helping the transformer maintain stable temperature under continuous heavy-load operation.
Reliable Generator Step-up Performance
The transformer is designed to step up generator output voltage and deliver power efficiently to 500 kV transmission networks.
Extra-high Voltage Insulation System
The insulation structure is engineered for 500 kV EHV applications, supporting safe and stable operation in demanding grid environments.
Low Loss and High Efficiency
Optimized core and winding design helps reduce no-load loss and load loss, improving transmission efficiency and long-term operating economy.
Strong Mechanical Structure
The reinforced tank, winding support, and internal structure help withstand transportation, installation, short-circuit stress, and long-term continuous operation.
Suitable for Middle East Projects
The design can be adapted for high ambient temperature, grid reliability requirements, outdoor or indoor installation, and heavy-load power infrastructure applications.
Customizable Engineering Design
Capacity, voltage level, cooling method, impedance, vector group, insulation level, tap changer, accessories, and installation requirements can be customized according to project specifications.
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