0.04-0.105mm Copper Foil Sheet For Power Transformers Electrolytic Rolled Copper Foil

Our Copper Foil Sheets are designed to meet the highest industry standards for power transformers and other high-temperature applications. Made from high-quality electrolytic copper (T2 material), this foil provides superior electrical conductivity and durability. Available in various thicknesses (0.04mm to 0.1mm) and widths (10mm to 660mm), it's perfect for applications that demand reliability and performance, such as dry-type transformers and isolation transformers.

The copper foil is rolled for ease of use, with a smooth surface that ensures consistent performance in high-voltage environments. Whether you're manufacturing power transformers, electrical coils, or other energy-related components, our copper foil guarantees excellent conductivity, thermal stability, and resistance to high temperatures.

• High Conductivity Copper: Made from T2 copper, ensuring excellent electrical conductivity for power transformers and other energy systems.
• Customizable Sizes: Available in thicknesses from 0.04mm to 0.1mm and widths from 10mm to 660mm, easily customizable to meet specific project requirements.
• Smooth Surface Finish: Provides smooth, even surfaces, improving reliability and performance in high-demand applications.
• Electrolytic Copper Foil: Manufactured using high-quality electrolytic copper to ensure low impurities and consistent performance.
• Durable and Heat Resistant: Withstands high temperatures, making it ideal for dry-type transformers, isolation transformers, and other high-temperature applications.
• Standards Compliance: Adheres to industry standards like GB/T5231-2012 and GB/T2059-2008 for quality assurance.

• Power Transformers: Essential for the construction of dry-type transformers and isolation transformers, where copper's conductivity is critical for efficient power transfer.
• Electrical Coils: Used in the production of electrical coils that operate under high voltage and temperature conditions.
• High-Temperature Applications: Suitable for high-temperature environments, where resistance to heat and durability are essential for reliable performance.
• Energy Systems: Ideal for energy-related components in solar inverters, UPS systems, and other high-demand electrical applications.
• Electronics and Electrical Equipment: Ideal for use in various electrical and electronic systems, ensuring high efficiency and longevity.

Copper foil is essential in power transformers and electrical coils because of its high electrical conductivity. When used as a current collector or conductor, it ensures efficient flow of electricity, reducing energy loss. The foil's smooth surface enhances the performance of the coating process and ensures that heat is effectively dissipated during operation, which is crucial for high-voltage and high-temperature applications. The electrolytic copper foil is also highly resistant to corrosion, ensuring long-term durability even in demanding environments.