110kV Oil-Immersed Power Transformer

The iron core of the 110kV class oil-immersed power transformer is constructed from high-quality grain-oriented silicon steel sheets stacked in a multi-step lap structure, with the surface coated with curing varnish. It features low losses and low noise levels. The coils utilize an inner and outer bracing strip structure, and high-strength rigid paper tubes are used between the coils and between the coils and the core, effectively guaranteeing the capability to withstand sudden short-circuit impacts. A comprehensive positioning structure is adopted between the active part and the transformer tank to ensure transport and operational stability, presenting a beautiful and elegant appearance.