Vacuum epoxy resin cast transformer is widely used in power systems due to its excellent performance and reliability. The structure design of the transformer plays a crucial role in its overall performance. The core of the vacuum epoxy resin cast transformer is made of high-quality silicon steel sheets, which are insulated by high-strength epoxy resin. The coil is made of high-purity oxygen-free copper wire, which is insulated by multiple layers of high-strength insulating material, such as polyester film, mica tape, and glass fiber cloth.

The winding structure of the transformer is designed to minimize the leakage flux and reduce the copper loss, which can improve the efficiency of the transformer. The winding is arranged in layers, and the insulation between layers is achieved by using high-strength insulating material.

The vacuum epoxy resin casting process is used to encapsulate the transformer, which can ensure the insulation performance and reliability of the transformer. The casting material is made of high-quality epoxy resin and filler, which has excellent electrical and mechanical properties.

The structure design of the vacuum epoxy resin cast transformer also includes the oil tank, which is used to cool the transformer and insulate the core and winding. The oil tank is made of high-quality steel plate and is equipped with a radiator to improve the cooling efficiency.

In conclusion, the structure design of the vacuum epoxy resin cast transformer is critical to its overall performance and reliability. The use of high-quality materials and advanced manufacturing technology can improve the insulation performance and reduce the failure rate of the transformer, which can ensure the safe and stable operation of the power system.

LuShan, est. 1975,  is a Chinese professional manufacturer specializing in power transformers and reactors for 48 years. Leading products are single-phase transformer, three-phase transformers, DC inductors, AC reactors, filtering reactor, expoxy resin high-voltage transformer and intermediate, high-frequency products. Our transformers and reactors are widely used in 10 application areas: rapid transit, construction machinery, renewable energy, intelligent manufacturing, medical equipment, coal mine explosion prevention , excitation system, vacuum sintering, central air conditioning.

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