Electric Pure Copper Coil Wire – Enameled Copper Wire for Motor Winding (0.5mm-2.6mm)
Product Description:
Our Electric Pure Copper Coil Wire is the ideal solution for industrial applications requiring high-performance and durable copper wire for motor winding, transformers, and other electrical components. Made from 99.9% pure copper, this wire is coated with high-quality PVC insulation to ensure reliable operation, protection against short circuits, and enhanced longevity.
Available in a wide range of sizes from 0.5mm to 2.6mm, this wire provides excellent electrical conductivity, high tensile strength, and reliable performance in various temperature conditions, ranging from -20°C to 50°C. With a tensile strength between 130MPa to 150MPa and an elongation of ≥15%, it’s well-suited for both light and heavy-duty industrial use.
Key Product Features:
Pure Copper Construction (99.9%): Ensures high conductivity for efficient power transmission in motors and transformers.
PVC Insulation: Provides excellent protection against short circuits, mechanical damage, and environmental factors.
Wide Range of Sizes: Available in diameters from 0.5mm to 2.6mm, offering flexibility for a variety of industrial applications.
Thermal Resistance: Rated for temperatures ranging from -20°C to 50°C, suitable for varying environmental conditions.
Tensile Strength: 130MPa to 150MPa ensures durability and high resistance to mechanical stress.
Elongation: ≥15% elongation capability, contributing to the wire’s flexibility and resilience.
International Compliance: Meets standards such as IEC 60317, NEMA MW, GB, and JIS for reliable performance.
High Purity & Performance: Higher purity and resistance to oxidation, leading to a longer service life.
Product Parameters:
| Attribute | Details |
|---|---|
| Conductor Material | 99.9% Pure Copper (Solid) |
| Insulation Material | PVC, PEW, UEW, EIW, EI/AIW, AIW |
| Diameter Range | 0.5mm, 0.8mm, 1.0mm, 1.8mm, 2.2mm, 2.5mm, 2.6mm |
| Elongation | ≥ 15% |
| Tensile Strength | 130MPa to 150MPa |
| Thermal Class | 130°C to 220°C |
| Temperature Range | -20°C to 50°C |
| Standard | IEC 60317, NEMA MW, GB, JIS |
| Packaging | 25kg per spool, customized packaging available |
| MOQ | 500 kg |
| Delivery Time | 7-15 Days |
| Price Term | FOB, CIF, CFR, EXW |
| Brand | JN |
| Product Name | Copper Coil Wire, Enamelled Copper Wire |
Applications:
Motor Windings: Essential for manufacturing electrical motors, offering superior conductivity and flexibility.
Transformers: Ideal for transformer windings that require both electrical efficiency and high thermal resistance.
Electromagnetic Devices: Suitable for coils used in high-frequency transformers, audio inductors, TV power transformers, and more.
Home Appliances: Widely used in motors for washing machines, water valves, optical drives, and energy-saving lamps.
Electronics Industry: Used for inductors and other critical components in electronic devices that require durable and high-performance wiring.
Working Principle:
The Electric Pure Copper Coil Wire is primarily used as a conductor in windings for electrical machinery such as motors, transformers, and inductors. Its 99.9% copper purity ensures optimal electrical conductivity, which is crucial for efficient energy transfer within electrical systems. The PVC insulation provides protection against environmental factors such as moisture, dust, and physical damage, ensuring that the wire functions safely and reliably under varying conditions.
In motor windings, the copper wire is wound into coils that create magnetic fields essential for motor operation. The high tensile strength and elongation properties of the wire ensure that it can endure the mechanical stress generated by the motor's movement while maintaining its conductivity. The wire’s thermal resistance allows it to function under a wide range of temperatures, making it ideal for high-performance machinery.
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