CHETAK Copper & Aluminium (Round)
Enamelled Wires
CHETAK Enamelled Winding Wires / Magnet Wires (round)
Our products are meticulously crafted to meet the highest standards, ensuring exceptional performance and reliability for all your electrical needs. Whether you’re building motors, transformers, or intricate electronic projects, our winding wires provide unmatched durability and efficiency.
Our enameled copper wire offers superior conductivity and thermal resistance, making it the preferred choice for professionals and enthusiasts alike.
Special Products
Triple Coated Bondable Wires
- Class 200
- Polyesterimide + Polyamide Imide + Bondable Coat
- Excellent thermal properties with
high bond strength
Dual Coat Class 200 Wires
- High mechanical properties
- Good film adhesion
to copper - Suitable for windings with high winding stresses and unusual shapes
Solderable & Bondable Wires
- Available in Class
F and Class H up
to 1mm diameter - Wires are both solderable and bondable
Ultra-fine Copper Wires
- Sizes as fine
as 0.05mm - Available in solderable, bondable, single/dual coats
- Very fine dimension tolerances and
pinhole-free
Essential Features of CHETAK Enamelled Winding Wires
Thermal Class Ratings
Our enameled wires, magnet wires, and winding wires are designed to withstand various temperature ranges, ensuring optimal performance in diverse environments.
With thermal class ratings of 130, 155, 180, 200, and 220, these wires can endure high temperatures without compromising their integrity or efficiency.
Electrical Insulation
Electrical insulation is a critical feature of our wires, providing safety and reliability in electrical applications.
The insulation materials used in our enameled wires and magnet wires ensure minimal electrical losses and protect against short circuits, enhancing the overall efficiency of your projects.
Mechanical Strength
Our winding wires are built to last, offering exceptional mechanical strength.
This ensures that the wires can withstand physical stress and strain during installation and operation, making them suitable for use in demanding applications such as motors, transformers, and generators.
Chemical Resistance
Chemical resistance is another essential feature of our enameled wires and magnet wires.
They are designed to resist various chemicals and solvents, ensuring longevity and reliability even in harsh environments.
This makes them ideal for use in industrial applications where exposure to chemicals is common.
Versatile Coatings
We offer a diverse range of coatings for our winding wires, including Polyester, Polyesterimide, Polyamide Imide, Dual Coats, Polyurethane (Solderable), Bondable Triple Coated, Epoxy Bondable, Polyvinyl Formal, Nylon, and others. These coatings are designed to provide specific properties suitable for various applications.
Solderable and Bondable
Our wires feature Self-Solderable and Self-Bondable properties, enhancing flexibility and ease of use.
Available in Class F and Class H up to 2mm in diameter, these wires simplify assembly and ensure strong, reliable connections in electronic and electrical projects.
Copper & Aluminium Enamelled Wires
Our renowned Chetak Copper & Aluminium Winding Wires deliver exceptional performance across diverse electrical applications. Manufactured with precision, Chetak wires ensure uniformity and a high degree of insulation, exceeding stringent international standards IEC and NEMA.
Choose Chetak Copper & Aluminium Enamelled Wires for superior performance and reliability in your electrical applications.
As pioneers in manufacturing triple-coated Bondable Copper Wires for Thermal Class 200 and zero pinholes wires, we lead the industry in innovation. Our manufacturing flexibility and in-house wire enamel production capabilities give us a competitive edge, enabling us to execute customized orders of any size with desired wire properties.
Copper Enamelled Wires
Our enameled copper wire offers superior conductivity and thermal resistance, making it the preferred choice for professionals and enthusiasts alike. We offer a wide range of copper wire coatings, including:
- Polyester
- Polyesterimide
- Polyamide Imide
- Dual Coats
- Polyurethane (Solderable)
- Bondable
- Triple Coated Bondable
- Polyvinyl Formal
Aluminium Enamelled Wires
In addition to copper, we also provide high-quality aluminium winding wires. Our aluminium wires come with coatings such as:
- Dual Coats – Polyamide Imide
- Polyvinyl Formal
- Polyester
- Polyesterimide
Our wires are available in a wide variety of options:
- Size Range: From 0.060 mm to 4.00 mm / SWG 46 to 8
- Thermal Classes: 130, 155, 180, 200, and 220
At Cenvar & Chetak, we prioritize safety and environmental compliance. All our wires are RoHS compliant, free from hazardous substances, and suitable for diverse applications.
Explore CHETAK today to discover the superior quality and innovation behind our premium Copper & Aluminium Enamelled Winding Wires.
Price List
Discover competitive and transparent pricing for Chetak Copper & Aluminium Enamelled Winding Wires. Explore a range of wire types, sizes, and specifications to find the perfect fit for your needs. Affordable excellence awaits with Chetak!
FAQs
The grade indicates the thickness of the enamel insulating coating on the wire:
- Grade 1: Fine coating thickness
- Grade 2: Medium coating thickness
- Grade 3: Thicker coating thickness
Chetak copper and aluminium wires are available in Thermal Classes B, F, H, 200, and 220, ensuring compatibility with a wide range of temperature requirements.
Yes, wires with a higher thermal class offer superior heat resistance, allowing them to operate at higher temperatures.
However, their electrical properties, such as conductivity and insulation capability, remain consistent across different thermal classes. The wire’s grade (Grade 1, 2, or 3) has a greater impact on electrical performance, with Grade 3 generally providing better insulation and durability than Grades 1 and 2.
Polyamide-imide wires provide the best resistance to transformer oils, styrene, solvents, and other chemicals, making them ideal for demanding environments.
Dual-coat wires have two distinct enamel layers: a base coat of Theic Polyester or Polyesterimide, and a top coat of Polyamide-Imide. This combination offers an economical solution for achieving Thermal Class 200 insulation.
Self-bonding enamelled wires feature a base coat of enamels like Polyurethane or Polyesterimide, topped with a thermoplastic enamel that melts during winding, allowing the turns to bond together and form self-supporting coils.
Self-bonding wires eliminate the need for a core, bobbin, or additional taping and varnishing processes, making them ideal for coils with complex or unconventional configurations.
Bonding methods include solvent bonding, heat bonding, and resistance bonding.
Chetak can supply bondable enamelled wires in Thermal Classes F, H, and 200. Chetak is the only company in India to offer bondable wires in Thermal Class 200.
Yes, Chetak provides wires that are both solderable and bondable, offering versatility in various applications.
Yes, all Chetak enamelled wires are fully compatible with Cenvar varnishes and resins.
Yes, all Chetak wires meet RoHS and REACH compliance standards, ensuring they are safe and environmentally friendly.
