Aluminum strip for transformers is a conductive material specially used for transformer manufacturing, mainly used for transformer windings. Aluminum strip has good conductivity, although not as good as copper, but the cost is lower, so it is used as a substitute for copper in some applications.

Material characteristics of aluminum strip for transformers:

1.Transformer aluminum strip usually uses high-purity aluminum as raw material, and the aluminum content can reach more than 99.6%.

2.Thickness and width: According to different transformer design requirements, the thickness and width of the aluminum strip will vary to adapt to different winding structures.

3.Insulation performance: The surface of the aluminum strip usually needs to have a good insulation layer to prevent short circuits and improve the safety of the transformer.

4.Machinability: Aluminum strip is easy to process and can be cut, bent and wound into the required shape to adapt to the winding design of the transformer.

5.Heat resistance: Aluminum strip has good heat resistance and can remain stable in the high temperature environment generated when the transformer is working.

6.Corrosion resistance: The surface of the aluminum strip is usually specially treated to improve its corrosion resistance and extend the service life of the transformer.

7.Environmental protection: Aluminum is a recyclable material, and the use of aluminum strips helps reduce the environmental impact of transformers.

Technical specifications of aluminum strips for transformers:

The thickness of transformer aluminum strips ranges from 0.2mm to 3.0mm, and the width ranges from 20mm to 1650mm.

The resistivity of aluminum strips is less than or equal to 0.028.

The surface of the aluminum strip is smooth, without scratches, the edges can be chamfered, and there are no burrs, which is better than the national standard.

Application areas of aluminum strips for transformers:

Transformer aluminum strips are mainly used as conductive materials for high and low voltage windings of dry-type transformers.

In addition to power transformers, transformer aluminum strips are also widely used in the manufacture of connecting materials for cable joints, capacitors, inductors and other electronic components.

Advantages of aluminum strips for transformers in Xienuo:

1.Aluminum strips for transformers have the advantages of small size, light weight, good insulation performance, flame retardant, pollution-free, small partial discharge, moisture resistance, stable and reliable operation, low noise, and low maintenance cost.

2.The excellent thermal conductivity of xienuo aluminum strip makes it an ideal heat dissipation material, which helps to maintain the normal working temperature of the transformer and improve its working stability and life.

3.As a lightweight material, xienuo aluminum strip can effectively reduce the weight of the transformer itself and meet the requirements of modern power systems for transformer volume and weight.