Product Overview:

Core and Winding

• Core Construction: The transformer's core is meticulously crafted from high-grade silicon steel sheets, which are known for their excellent magnetic properties and low energy loss characteristics. The 45° full-lap joint design, combined with a rigorous five-step stacking process, minimizes no-load losses and reduces operational noise. This advanced core construction ensures that the transformer operates efficiently and quietly, even under demanding conditions.
• High-voltage Winding: The high-voltage winding is meticulously fabricated using double glass-fiber reinforced copper wire, which offers superior electrical conductivity and mechanical strength. This winding is further protected by H-grade insulation, providing exceptional electrical and mechanical properties. The combination of these materials ensures that the Dry Type Transformer can withstand high voltages and large currents, ensuring reliable power distribution and resistance to electrical stress.
• Low-voltage Winding: The low-voltage winding is constructed from copper foil, which is known for its excellent conductivity and low resistance. This winding is insulated with epoxy resin pre-impregnated cloth, ensuring robustness and durability under various operating conditions. The epoxy resin impregnation provides additional protection against moisture and other environmental factors, ensuring stable and efficient power delivery on the low-voltage side.

Clamping System

• Material and Finish: The clamping system is made of low-magnetic steel, which minimizes magnetic losses and enhances the transformer's overall efficiency. This material choice also contributes to the transformer's structural integrity and stability. The clamping system undergoes a rigorous sandblasting and powder coating process, resulting in a durable and aesthetically pleasing finish. This finish not only resists corrosion and wear but also maintains an attractive appearance, making the transformer suitable for various installation environments.

Cooling System

• Components and Function: Each phase of the transformer is equipped with an axial fan and a temperature controller, designed to work in tandem to provide efficient cooling. The axial fans are strategically positioned to dissipate heat generated during operation, preventing the transformer from overheating. The temperature controller continuously monitors the transformer's temperature and automatically adjusts the fan speed as needed. This intelligent cooling system enhances the transformer's capacity and ensures it operates within optimal temperature ranges, safeguarding its components from thermal stress and extending its service