Used in power plants, substations, and power transmission and distribution lines. It can be installed indoors or outdoors, and is especially suitable for occasions with tight land resources and harsh operating environments, such as urban substations, high-altitude areas, coastal areas, mining areas, and chemical plants. Used in power plants, substations, and power transmission and distribution lines. It can be installed indoors or outdoors, and is especially suitable for occasions with tight land resources and harsh operating environments, such as urban substations, high-altitude areas, coastal areas, mining areas, and chemical plants.
The 330kV power transformer is the core equipment in ultra-high voltage (EHV) power grids, mainly undertaking key tasks of long-distance, large-capacity power transmission and network interconnection. It is located in the backbone layer of the grid structure and is often used for: connecting large energy bases: such as boosting the power generated by large hydropower stations, thermal power plants or wind power cluster bases into cross-regional grids. Regional grid interconnection hub: as a liaison transformer between different provinces or large regional grids to achieve power exchange and mutual support. Core hub substation: in load centers, stepping down 330kV ultra-high voltage to 110kV or 220kV high voltage to distribute power to the next-level grid. Its core function is to efficiently and reliably transform voltage levels to achieve economical transmission and rational distribution of electric energy. They undertake key tasks of power transmission, voltage level conversion and grid power flow control, and are the cornerstone of building a strong smart grid. This series of products integrates the most cutting-edge design concepts, manufacturing processes and material science, aiming to achieve ultimate efficiency, ultra-long service life and excellent environmental protection performance to meet the stringent requirements of future power grids.
