Aluminum Foils and Strips for Transformers

These aluminum foils and strips are professional conductive materials specially developed for transformer winding. Featuring high electrical conductivity, and stable mechanical properties, the products are strictly tested to meet industrial standards.


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Overview

  Aluminum foils and strips for transformers are precision-engineered conductive materials offered in alloy grades 1050, 1060, 1070, and 1350. They have high material purity, excellent electrical conductivity and great ductility, which ensures minimal power loss and reliable mechanical performance during the winding process. They are widely adopted in telecommunications, power distribution, and industrial equipment.

 

Specification

  Alloy: 1050, 1060, 1070, 1350

  Temper: O

  Thickness: 0.08-3mm

  Width: 16-1500mm

 

Feature

  Superior electrical conductivity: All alloys deliver outstanding conductive performance, fully meeting the power transmission requirements of transformers.
  Stable mechanical performance: Moderate tensile strength and high elongation ensure great ductility for smooth winding processing.
  High precision: Tight tolerance on thickness, width and edges effectively avoids defects during transformer assembly.
  Cost-effective: Ideal for mass production, helping transformer manufacturers cut comprehensive production costs.
 

Application

  Aluminum foils and strips are primarily used for transformer winding in both dry-type and oil-immersed transformers with a rated power of up to 4 MVA. In air-cooled transformers, aluminum windings occupy a significant portion of the internal space, making these materials the cost-effective choice for efficient and reliable power distribution.

 

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