Product Overview The oil-immersed transformer is a highly reliable electrical device designed for medium-voltage power distribution systems, widely used in industrial, commercial, public utility, and infrastructure projects. This 1000kVA transformer is designed to step down voltage from 10kV to 0.4kV, ensuring stable and efficient power distribution in final electrical systems. The transformer utilizes a high-quality silicon steel core, oxygen-free copper windings, and high-specification insulating oil, providing excellent electrical performance, low power loss, high load capacity, and a long service life. It is suitable for indoor and outdoor substations for distribution systems. With advanced cooling efficiency and high thermal stability, the transformer ensures continuous operation under heavy loads, making it ideal for critical power systems. Key Advantages High efficiency and low power loss Strong overload capacity Excellent heat dissipation performance Long service life exceeding 20 years Stable operation in harsh environments Low noise and low partial discharge Easy maintenance design Suitable for continuous operation under heavy loads