220 kV 720 MVA Oil-immersed Main Power Transformer
The 220 kV 720 MVA oil-immersed main power transformer is designed for high-capacity power generation, transmission, and grid substation applications. It is suitable for power plants, utility substations, industrial power systems, and large-scale infrastructure projects requiring reliable voltage transformation and stable power delivery.
Description
Product Advantages
High Capacity for Large Power Projects
The 720 MVA capacity and 220 kV voltage level make this transformer suitable for large power plants, grid substations, and heavy-duty transmission projects.
Reliable Oil-immersed Insulation System
The oil-immersed design provides strong insulation performance, stable heat dissipation, and reliable operation for long-term continuous service.
Efficient Cooling Performance
The transformer can be equipped with an optimized cooling system to help control temperature rise and support stable operation under heavy load conditions.
Stable Operation in Demanding Environments
The design can be adapted for high ambient temperature, high-load operation, and utility grid requirements commonly seen in Middle East power projects.
Low Loss and High Efficiency
Optimized core and winding design helps reduce no-load loss and load loss, improving power 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 continuous operating conditions.
Customizable Engineering Design
Capacity, voltage level, impedance, cooling method, vector group, insulation level, tap changer, protection accessories, and installation requirements can be customized according to project specifications.
Wide Application Range
Suitable for thermal power plants, gas power plants, substations, grid transmission projects, industrial parks, and large infrastructure power systems.
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