Double Fiberglass Covered Aluminum Wire

Double Fiberglass Covered Aluminum Rectangular Wire is a lightweight insulated aluminum winding wire used in motors, generators, transformers, and other electrical equipment.

AluminumConductor

Round / RectangularProfile

Glass FiberInsulation

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Product Overview

Conductor

Made from high-quality electrical-grade aluminum, with conductivity exceeding 62% IACS after annealing, providing a lightweight solution for electrical winding applications.

Winding Requirements

Available in rectangular conductor thicknesses of 1.00–6.00 mm and widths of 3.00–18.00 mm, with customizable insulation structures to meet different winding requirements.

Insulation

Available with double glass fiber wrapping, polyester-glass fiber blend, polyimide film, mica tape, and hybrid insulation structures, providing electrical insulation and mechanical protection.

Technical Specifications

Recommended conductor sizes

Flat Conductor	Thickness 1.00-6.00mm,Width 3.00-16.00mm
Round Conductor	Diameter 2.50-5.00mm

Recommended Insulation Structures

Double Glass Fiber Covered- Insulation Thickness (two sides)	0.20mm, 0.30mm, 0.40mm
Polyester Fiber and Glass Fiber Blend Wrapped- Insulation Thickness (two sides)	0.20mm, 0.30mm, 0.40mm
Glass Fiber Covered Enamelled Wire- Insulation Thickness of (two sides)	0.20mm, 0.30mm
Glass Fiber with Film Wrapped-Insulation Thickness (two sides)	0.30mm, 0.40mm, 0.50mm
Mica Tape with Glass Fiber Wrapped- Insulation Thicknes (two sides)	0.60mm, 0.80mm
Glass Fiber with Film and Mica Tape Wrapped-Insulation Thickness (two sides)	0.60mm, 0.70mm, 0.90mm
Insulation structures can be designed according to user requirements, and the above insulation thicknesses are nominal reference sizes.

Values shown are typical ranges — exact parameters are confirme.

Material Description

Conductor Materials

Copper Conductor:
• High-quality oxygen-free copper rods with an oxygen content of less than 20ppm. The conductivity exceeds 100% after annealing.
• High-quality aluminum electrical rods, with a conductivity exceeding 62% after annealing.

Insulation Materials

High-quality insulation materials from both domestic and foreign suppliers

Glass Fiber
Polyester Fiber and Glass Fiber Blend
Glass Fiber Tape
Polyimide Film
Mica Tape
Users can specify the brand, model and specification of insulation materials.

Key Advantages

Lightweight Aluminum Conductor

Made with high-quality aluminum electrical rods, with conductivity exceeding 62% after annealing, providing a lightweight solution for motor and generator windings.
Flexible Rectangular Wire Sizes

The Rectangular Aluminum Wire supports thicknesses of 1.00–6.00 mm and widths of 3.00–16.00 mm, suitable for different winding configurations.
Reliable Fiberglass Insulation

The Double Fiberglass Covered Wire offers insulation thicknesses of 0.20–0.90 mm on both sides, providing dependable electrical insulation and mechanical protection.
Multiple Insulation Structures

Available with glass fiber, polyester-glass fiber blend, polyimide film, mica tape, and hybrid structures to meet different insulation requirements.