35kV series power transformer products are new products carefully designed and manufactured on the basis of foreign advanced technologies, combining domestic successful traditional technologies and our company's experience in producing oil-immersed power transformers for many years. The high and low voltage windings are designed with equal ampere turns to make the ampere turns of the windings more balanced, which effectively reduces the axial electrodynamic force of the transformer during short circuit, and improve the ability of the transformer to resist sudden short circuit. Some new materials, new components and new structures are adopted. This series of transformers has a series of advantages such as low no-load loss, low noise, beautiful appearance, high reliability, convenient operation and maintenance, etc. The performance of the transformer conforms to European energy efficiency standards and Chinese energy efficiency standards.