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Non-woven Covered Flat Aluminum Wire

Our Non-Woven Covered Flat Aluminum Wire is an economical insulation product for transformers and reactors. We wrap flat aluminum conductors with polyester film and electrical-grade non-woven fabric. The insulation structure is tight with good voltage withstand performance.

  • Product Introduction
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Cost-Effective Insulation: Non-Woven Covered Flat Aluminum Wire

Our Non-Woven Covered Flat Aluminum Wire is an economical insulation product for transformers and reactors. We wrap flat aluminum conductors with polyester film and electrical-grade non-woven fabric. The insulation structure is tight with good voltage withstand performance. Temperature rating is Class B (130°C). This makes our product suitable for applications where cost matters but basic insulation requirements must still be met. We strictly follow GB/T 7673-2008 and our in-house standards. Aluminum conductors are formed by extrusion with smooth surfaces, even dimensions, and balanced resistance. Our quality control covers the entire process from aluminum rod intake to finished product storage. We use advanced online eddy current flaw detection to ensure conductors have no defects. Finished products get 100% visual inspection and voltage sampling. Insulation thickness and breakdown voltage meet all standard requirements.

 

Practical Choice for High-Volume Users

 

 

Our Non-Woven Covered Flat Aluminum Wire is widely used in power transformers and air-core reactors. Many customers across multiple provinces rely on this wire for its stable quality. The cost-performance ratio is excellent. Medium and small transformers, distribution transformers, and reactor coils all use this wire. Customer feedback confirms that insulation performance meets requirements while costs stay under control. This makes our product ideal for high-volume production. Our advantage comes from stable process control and careful cost management. We do not cut quality to lower prices. We create value through efficiency and smart management.

 

Key Parameters

 

 

Parameter

Value

Standard

GB/T 7673-2008

Conductor

Aluminum

Width (a)

1.00 – 8.00 mm

Thickness (b)

3.00 – 25.00 mm

Temperature Rating

Class B (130°C)

Insulation

Polyester Film + Electrical Non-Woven Fabric

 

Customization & Shipping

 

 

Custom Non-Woven Covered Flat Aluminum Wire available with drawings. We match the most economical conductor size to your equipment requirements. 200kg minimum. Price = daily aluminum price + processing fee. Production takes 5-7 days. Samples can be arranged for testing. Wooden spools with corrugated paper and stretch film. Export orders get moisture protection. Each batch includes certificate and test report. Domestic: 7 days. International: 20 days.

 

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