Enamel Insulated Wire

Enameled wire refers to a type of wire that uses metal wire as a conductor, is coated with insulating paint on its surface, and is cured into insulated wire after baking.

Enamel wire can isolate current and act as a conductor in electrical equipment. At the same time, it has certain high-temperature resistance and mechanical strength, suitable for electrical equipment with high temperature, high frequency, and high voltage.

Types of Enameled Magnet Wire

Enameled Copper Winding Wire

Enameled copper winding wire (HS Code: 854411000), is one kind of magnet wire which is consisted of bare round copper which accord with EN 13601Cu-ETP standard as the conductor and multi-layer insulation layers. The multi-layer insulation layers can be polyester, modified polyester or polyester-imide and so on.

Polyester Film Insulated Round Copper Magnet Wire Thermal Class F (Single and Heavy) Polyurethane Film Insulated Round Copper Magnet Wire (F and H Thermal Class) Polyester-imide Film Insulated Round Copper Magnet Wire Thermal Class 180 Polyamide over Coated with Polyester-imide Insualted Round Magnet Copper Wire Thermal Class C
Enameled Aluminium Winding Wire

Enameled aluminum wire class (HS code: 8544190000) is composed of aluminum conductor and insulating layer: bare aluminum wire is annealed and softened, painted and baked for many times. the product is widely applied in transformer, electro-motors, enerator and other similar electrical instruments.

155C Modified Polyester Enameled Aluminum Wire 155C Polyurethane Enameled Aluminum Wire 180C Polyesterimide Enameled Aluminum Wire 200C Polyamide-imide Enameled Aluminum Wire
Enameled Copper Clad Aluminum Winding Wire

Enmaelled cca winding wire is a new electromagnetic wire taking copper clad aluminum as inner conductor material, with characteristics between copper and aluminum. Its characteristics are between copper and aluminum, combining the excellent electrical conductivity of copper and the light weight of aluminum.

Polyurethane ECCA Wire QA/155 (180) Type 0.08-1.30MM Polyesterimide ECCA Wire QZY/180 Type 0.13-1.30MM Polyamide-imide ECCA Wire Q (ZY-XY)/200 Type 0.13-1.30MM Copper Clad Aluminum Annealing Wire

Manufacturing Process of Magnet Wire Enamel Coated

Raw Material Treatment

Remove surface oxides and oil stains to ensure a smooth and clean surface of the wire.

Wire Pretreatment

Some wires need to be pickled to eliminate the oxide layer on the conductive part and improve conductivity.

Wire Drawing Treatment

9.5MM copper/aluminum rod, after wire drawing operation, reaches the predetermined wire diameter, such as 0.20MM

Painting Treatment

The painting process of magnet enamel wire includes two stages: primer and outer layer paint

Drying Treatment

After the painting is completed, the copper/aluminum wire needs to be dried to ensure that the hardness of the paint film meets the requirements and achieves a drying effect.

Winding Process

Wrap the enameled wire and use different wire reels according to different specifications.

Finished Product Inspection

The enameled wire after winding needs to undergo visual inspection, electrical performance testing, and dimensional measurement to ensure that the product quality meets the standards.

Quality Control Measures for Enamel Coated Magnet Wire

Due to its important role in electrical equipment, the quality of enameled wire directly affects the performance and safety of the entire equipment. Therefore, it is crucial to take effective quality control measures.

1. Raw material control

2. Production process control

3. Quality testing

4. Environment and operator control

5. Quality Management System

By implementing the above measures, the quality of enameled wire can be effectively controlled, ensuring that it meets the requirements of electrical equipment usage, and improving the reliability and safety of the product.

Advantages of Enameled Magnet Wire

Custom Magnet Wire Enamel

Enameled copper wire

Polyester Film Insulated Round Copper Magnet Wire Thermal Class F (Single and Heavy)

Polyurethane Film Insulated Round Copper Magnet Wire (F and H Thermal Class)

Polyester-imide Film Insulated Round Copper Magnet Wire Thermal Class 180

Polyamide over Coated with Polyester-imide Insualted Round Magnet Copper Wire Thermal Class C

Aluminium winding wire

Polyurethane ECCA Wire QA/155 (180) Type 0.08-1.30MM

Polyesterimide ECCA Wire QZY/180 Type 0.13-1.30MM

Polyamide-imide ECCA Wire Q (ZY-XY)/200 Type 0.13-1.30MM

Copper Clad Aluminum Annealing Wire

Copper coated aluminum wire

155C Modified Polyester Enameled Aluminum Wire

155C Polyurethane Enameled Aluminum Wire

180C Polyesterimide Enameled Aluminum Wire

200C Polyamide-imide Enameled Aluminum Wire

Specialized in Magnet wire

Product Size Range: 0.05mm-3.20mm (AWG7-AWG44, SWG10-SWG47)

Product types: Class 130℃- Class 220℃

Executive standards: IEC, JIS, GB and NEMA

High Quality and Competitive price

Equipped with advanced production faciities and precise computer monitoring systems to guarantee product quality, we have attained ISO9001, 1S014001. UL. RoHS and REACH certificates.

Production Capacity: 400T output each month.

Excellent Service

As a professional enamel insulation wire company, we provide customers with free samples for testing, and during the use of the product, we can solve any problems encountered by customers for free.

When shipping, packaging can be carried out according to customer requirements.

We are providing our customers with professional magnet wire service.

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