10kV Three-Phase Oil-Immersed Transformer with 3D Wound Core

The 10kV three-phase oil-immersed three-dimensional wound-core transformer encompasses both silicon steel and amorphous alloy variants. Its core features a three-phase symmetrical, three-dimensional triangular structure that is continuously wound without seams, resulting in a highly compact design. The magnetic circuits of the three-phase core are completely symmetrical; this significantly reduces magnetic reluctance, leading to a marked reduction in excitation current and no-load losses. Utilizing traditional materials, this transformer achieves superior energy efficiency and conservation while generating lower operational noise and maintaining a more compact physical footprint. The product demonstrates outstanding performance in terms of energy conservation, loss reduction, material savings, and environmental protection. Furthermore, it meets stringent requirements for short-circuit withstand capability and is suitable for application within 10kV and 6kV power transmission and distribution systems. It serves as an ideal solution for power distribution, motive power supply, and lighting applications across various sectors, including factories, mines, petrochemical facilities, and industrial and agricultural enterprises.