Enameled copper rectangular strips are flat or rectangular-shaped copper conductors coated with high-quality enamel insulation. The enamel layer provides excellent electrical insulation and thermal protection, making these strips ideal for high-performance electrical applications.

Compared to round wires, rectangular strips offer a higher fill factor in coils and windings. This allows better utilization of the winding window, resulting in improved efficiency and reduced losses. Their flat geometry also increases the surface area for current flow, enhancing electrical and thermal performance in high-power applications.

These strips are widely used in transformers, motors, generators, and other applications where high electrical efficiency and mechanical reliability are essential.

Enamel Insulation Types

Alcutrans supplies enameled copper rectangular strips with advanced insulation systems, including:

• Polyester-Imide
• Polyamide-Imide
• Epoxy Enamel

Each insulation type is selected to meet specific thermal, mechanical, and environmental performance requirements.

Applications

Enameled copper rectangular strips are commonly used in:

• Power & Distribution Transformers
• High-Efficiency Electric Motors
• Generators
• Switchgear & Electrical Equipment
• High-Power Industrial Applications

Applicable Specifications / Standards

In accordance with IEC, DIN, IS, and other relevant national, international, or customized standards as per customer requirements.

Benefits of Enameled Copper Rectangular Strips

• High Durability & Corrosion Resistance: Copper ensures long service life even in demanding environments.
• Excellent Electrical & Thermal Conductivity: Supports efficient current flow and effective heat dissipation.
• Improved Winding Efficiency: Higher space utilization compared to round conductors.
• Versatility & Flexibility: Suitable for a wide range of industrial and electrical applications.
• Recyclability: Environmentally friendly and fully recyclable material.

Why Choose Alcutrans for Enameled Copper Rectangular Strips

Customer-Focused Approach

Customised solutions to meet specific customer and application requirements.

Strong Technical Expertise

Decades of engineering knowledge combined with continuous technology upgrades ensure reliable and high-performance products.

Timely & Reliable Delivery

Every order is treated with priority and delivered on time without compromising quality.

Superior Product Quality

All products undergo strict quality inspections to ensure consistency, safety, and performance.

Safety & Compliance

Our copper strips meet required safety standards and undergo rigorous testing to ensure reliability and trustworthiness.