Enameled Copper Wire Description
Enameled Copper Wire is designed to deliver exceptional performance in
demanding electrical applications. Featuring excellent bending properties and
high flexibility of the enamel, this wire ensures smooth and reliable operation
in tight spaces and high-stress environments. It offers outstanding resistance
to abrasion, making it ideal for long-term use in challenging conditions. With
high mechanical strength and superior thermal properties, Enameled Copper
Wire is well-suited for applications subjected to constant high
temperatures and mechanical stress.
In addition to its excellent performance
in extreme environments, it provides excellent resistance to chemicals,
refrigerants, and freon, ensuring durability and reliability. Whether used in
motors, transformers, or other high-performance electronics, Silver Enameled
Wire stands out for its outstanding mechanical and chemical properties, making
it an ideal choice for advanced electrical windings that require both strength
and flexibility.
Enameled Copper Wire Applications
·
Electrical Motors - Winding for electric
motors, both small and large industrial types.
·
Transformers - Winding of transformer coils
for efficient energy conversion.
·
Inductors and Coils - Used in RF circuits and
electromagnetic coils.
·
Speakers and Microphones - Winding for audio
components to improve sound quality.
·
Sensors and Actuators - Manufacturing of
sensors and actuators in automotive and industrial applications.
·
Medical Equipment - Wiring for critical
medical devices, including MRI machines and pacemakers.
·
Aerospace Applications - Wiring for satellites
and aircraft due to its high-temperature resistance.
·
Electrical Appliances - Used in wiring for
household and industrial electrical appliances.
·
Automotive Wiring - Wiring for motors,
electrical systems, and harnesses in automotive applications.
Enameled Copper Wire Packaging
Our products are packaged in customized cartons of various
sizes based on the material dimensions. Small items are securely packed in PP
boxes, while larger items are placed in custom wooden crates. We ensure strict
adherence to packaging customization and the use of appropriate cushioning
materials to provide optimal protection during transportation.

Packaging: Carton, Wooden box, Paper barrel, Iron barrel, or
Customized.
Kindly review the packaging
details provided for your reference.
Manufacturing Process
1. Manufacturing Process
2. Testing Method
(1) Direct Reading Spectrometer: Fast and accurate metal
composition analysis.
(2) XRF Spectrometer (X-Ray Fluorescence Spectrometer): Rapid
detection of hazardous substances.
(3) ICP Spectrometer (Inductively Coupled Plasma Spectrometer):
Accurate qualitative and quantitative analysis.
(4) Tensile Strength Tester: Testing material performance.
Please refer to the SAM testing procedures for detailed information.
Enameled Copper Wire FAQs
Q1. What is enameled copper wire?
Answer: Enameled copper wire is copper wire that has been
coated with an insulating enamel layer. The enamel provides electrical
insulation, allowing the wire to be used in various electrical applications
without short circuits.
Q2. What are the key benefits of using enameled copper
wire?
Answer: Enameled copper wire offers excellent electrical
conductivity, flexibility, and resistance to high temperatures. Its thin
insulation allows for tightly wound coils and efficient use of space, making it
ideal for motors, transformers, and other electrical components.
Q3. What are the main applications of enameled copper
wire?
Answer: Enameled copper wire is widely used in motors,
transformers, inductors, solenoids, and other electrical devices that require
tightly wound coils and high-performance electrical conductivity.
Performance Comparison Table with Competitive Products
Enameled Silver Wire vs. Enameled Copper Wire
Property
|
Enameled Silver Wire
|
Enameled Copper Wire
|
Base Material
|
Silver
|
Copper
|
Wire Diameter
|
0.016-0.50 mm, or Customized
|
0.01-0.5 mm, or Customized
|
Density (g/cm3)
|
10.49
|
8.93
|
Conductivity
|
62.5 S/m*106
|
58.5 S/m*106
|
IACS
|
108%
|
101%
|
Elongation
|
20%
|
25%
|
Tensile Strength
|
200 N/mm2
|
260 N/mm2
|
Related Information
1. Lubricant
We add a small, precise amount of lubricant (mainly a
special type of paraffin) to the wire to achieve excellent winding performance,
preventing wire breakage during various winding processes.
2. Insulation
Types
SAM offers a variety of insulation layers. Polyurethane
insulation has the advantage of being easily soldered and connected, while
polyimide insulation is more heat-resistant. Using composite coatings such as
nylon or polyamide-imide can enhance certain properties, such as mechanical
strength or chemical resistance.