10kV Three-phase Power Transformer Product Description

• Premium Silicon Steel Core: Constructed from high-grade silicon steel laminations, the core is meticulously crafted using a 45° full-lap joint design. This innovative approach significantly reduces no-load losses and operational noise, resulting in enhanced energy efficiency and a quieter operation. The superior quality of the silicon steel ensures that the transformer can handle high magnetic flux densities without saturation, maintaining consistent power delivery even under demanding conditions.
• High-voltage Winding: The high-voltage winding is meticulously wound using double-glass enameled copper wire, which is renowned for its excellent electrical conductivity and durability. This winding is further protected by H-class insulation, providing superior electrical and mechanical properties. The combination of these materials ensures that the transformer can withstand high voltages and large currents, offering reliable power distribution and resistance to electrical stress.
• Low-voltage Winding: For the low-voltage winding, copper foil is utilized, offering excellent conductivity and low resistance. This winding is insulated with epoxy resin pre-impregnated cloth, which provides exceptional strength and durability. The epoxy resin impregnation ensures that the winding can withstand mechanical stresses and is resistant to moisture and other environmental factors, ensuring stable and efficient power delivery on the low-voltage side.

• Low-magnetic Steel Clamps: The clamping system is fabricated from 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.
• Durable Coating: The clamps are finished with a durable coating that provides long-lasting protection against environmental factors such as corrosion and wear. This coating not only ensures the longevity of the clamping system but also maintains an aesthetically pleasing appearance, making the transformer suitable for various installation environments.

• Cooling Fans: Each phase of the transformer is equipped with dedicated cooling fans. These fans are strategically designed to effectively dissipate heat generated during operation, preventing the transformer from overheating. By maintaining optimal operating temperatures, the cooling fans enhance the transformer's performance and extend its service life.
• Temperature Controller: Working in tandem with the cooling fans, a temperature controller is integrated into the system. This controller continuously monitors the transformer's temperature and automatically adjusts the fan speed as needed. This intelligent temperature management ensures that the transformer operates within a safe temperature range, safeguarding its components from thermal stress and ensuring stable and reliable power distribution.

• Intelligent Temperature Controller: The transformer is equipped with an intelligent temperature controller that offers a range of features for enhanced safety and monitoring. It includes fault alarm, over-temperature alarm, over-temperature tripping, and black box functions. This controller enables real-time monitoring of the transformer's operating conditions, allowing for prompt detection and resolution of potential issues, thereby ensuring the safe and efficient operation of the transformer.
• Remote Monitoring and Control: The transformer can be connected to a computer via an RS485 serial interface, enabling remote monitoring and control capabilities. This feature allows operators to conveniently manage and monitor the transformer from a centralized location, improving the efficiency of power system operations and reducing the need for manual inspections.