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China Suppliers for Composite Wire: Oil-immersed Transformer, Reactor & Electric Devices | Hengte Electric Factory
Product Scope and Technical Specifications
Our company specializes in the production of high-performance composite conductors, offering a full range of options including bare flat composite wire, paper-covered composite wire, enameled composite wire, and film-wrapped composite wire.
These products are designed for reliable electrical performance, excellent insulation, and mechanical stability, making them suitable for use in transformers, motors, reactors, and other electrical equipment.
Production Scope and Size Range
Flat Wire Conductors
- Thickness: 1.00 mm – 12.00 mm
- Width: 3.00 mm – 25.00 mm
- Width-to-thickness ratio: ≤ 20
- Max cross-section: 200 mm²
Round Wire Conductors
- Diameter: 2.00 mm – 5.00 mm
- Suitable for various custom designs
- Compatible with multiple insulation structures
Enameled / Paper-Covered Wire
- Flat: thickness 1.00–3.00 mm, width 5.00–18.00 mm
- Round: diameter 2.00–5.00 mm
Bare / Paper / Film-Wrapped Composite
- Thickness: 1.00 mm – 6.00 mm
- Width: 4.00 mm – 20.00 mm
- Width-to-thickness ratio: ≤ 20
- Max cross-section: 150 mm²
All wires are produced under strict quality control with smooth surface finish, precise dimension tolerance, and uniform insulation coating. We are capable of customizing conductor dimensions, insulation materials, and packaging types according to customer specifications, ensuring stable performance and long service life in demanding electrical and electronic applications.
Frequently Asked Questions
What types of composite wire products do you offer?
We offer a comprehensive range of composite wire products, including bare flat composite wire, paper-covered composite wire, enameled composite wire, and film-wrapped composite wire. Each type is designed to meet specific insulation and performance requirements for use in transformers, motors, reactors, and other electrical equipment.
What is the maximum cross-sectional area available for flat wire conductors?
For flat wire conductors, the maximum cross-sectional area is 200 mm², with thickness ranging from 1.00 mm to 12.00 mm and width from 3.00 mm to 25.00 mm. For bare, paper-wrapped, and film-wrapped composite conductors, the maximum cross-section is 150 mm².
Can you customize conductor dimensions and insulation materials?
Yes. We offer full customization services including conductor dimensions (thickness, width, diameter), insulation materials (paper, enamel, film), and packaging types. All customizations are carried out according to customer specifications to ensure stable performance and long service life.
What size range is available for enameled paper-covered composite wire?
For enameled paper-covered and enameled composite wire conductors, we recommend flat conductor sizes with thickness between 1.00–3.00 mm and width between 5.00–18.00 mm. Round conductors are available in diameters ranging from 2.00 mm to 5.00 mm.
What quality standards are applied during production?
All products are manufactured under strict quality control processes that ensure smooth surface finish, precise dimensional tolerances, and uniform insulation coating. These standards guarantee consistent electrical performance and mechanical stability across all product types.
What applications are these composite conductors designed for?
Our composite conductors are designed for use in a wide range of electrical and electronic applications, including power transformers, distribution transformers, electric motors, reactors, and other high-performance electrical equipment where reliable insulation and mechanical stability are essential.