News | Transformer Aluminum Strip and Cable Aluminum Strip Industry Updates

Copper Strip For Oil-Immersed Transformer

Copper strips for oil-immersed transformers are fully adapted—in terms of both material and manufacturing process—to oil-immersed environments, providing stable winding material support for high-capacity power transformers.

Why Are Soft Copper Strip Used for Transformer Windings?

Soft copper strip for transformer winding comprehensively affects winding quality from forming process and long-term reliability to electrical performance, forming the fundamental basis for ensuring stable transformer operation.

Why Round Edge Is Important For Transformer Aluminum Strip?

Round edge suppresses tip discharge and reduces the risk of insulation breakdown by increasing the radius of curvature of the transformer aluminum strip edge. At the same time, it improves the winding manufacturing yield and the inter-turn density.

Aluminum Strip For Transformer Winding Price

Transformer winding aluminum strip should strictly adhere to electrical grade standards; $4,200 per ton is a reasonable quality threshold.

Why Aluminum 1350 O Used for Transformer Windings?

From chemical composition and heat treatment to microstructure stability, 1350-O is deeply optimized around the conductivity requirements of transformer windings, molding process and long-term operating conditions.

1050 VS 1060 Aluminum Strips For Transformer Winding

In the transformer aluminum winding material system, 1050 and 1060 aluminum strips both belong to the 1000 series industrial pure aluminum and are the two grades most frequently compared in foil winding processes.