| Place of Origin: | China |
|---|---|
| Brand Name: | Rvyuan |
| Certification: | IEC/NEMA/JIS/RoHS/ISO |
| Model Number: | UEW / PEW |
| Minimum Order Quantity: | Different types with differet MOQ |
| Price: | Negotiation |
| Packaging Details: | Spool with carton |
| Delivery Time: | 2-15 workding days |
| Payment Terms: | Negotiation, T/T, L/C |
| Supply Ability: | 200 Ton/Tons per Month |
| Product Name: | Conbined Enameled Copper Wire | Insulation: | UEW/PEW |
|---|---|---|---|
| Size: | 0.012-0.8mm | Certificate: | ROHS/UL/SGS/ISO9001:2008 |
| Standard: | GB IEC JIS NEMA | Termal Rating: | 120/130/155/180/200/240 |
| Highlight: | soft copper wire,enameled copper magnet wire |
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UEW/PEW 2-4 STRIPS COMBINED ENAMELED COPPER WIRE FOR COIL WINDING
Enameled wire or magnet wire is a copper or aluminium wire coated with a very thin layer of insulation. It is used in the construction of transformers, inductors, motors, speakers, hard disk head actuators, electromagnets, and other applications that require tight coils of insulated wire.The wire itself is most often fully annealed, electrolytically refined copper. Aluminium magnet wire is sometimes used for large transformers and motors. The insulation is typically made of tough polymer film materials rather than enamel, as the name might suggest.
ADVANTAGES OF ENAMELED COPPER WIRE
High resistance to heat shock.
High temperature.
Good performance in cut-through.
Suitable for high-speed automated routing.
Able to be direct weld, with no pinhole.
Resistive to high frequency, wearing, refrigerants and electronics corona.
High breakdown voltage, small dielectric loss angle.
Environment-friendly.
CHARACTERISTICS OF ENAMELED COPPER WIRE
Excellent conductivity.
Suitable for high-speed automated routing.
Able to be directly weld, with no pinhole.
Able to bear refrigerants, corona and solvents.
Excellent mechanical properties in all aspects.
SPOOL
Biconical type
Cylindrical type
Tapered type
SPECIFICATION
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Test Item |
Technical Requirement |
Test Result |
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Appearance |
Bare Stranded Wire |
Smooth Surface, no scratch, oil pollution, oxide layer or glitch, strand should be close and tidy and no broken strand or missing strand |
Qualified |
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Paper Cover |
Paper cover should be tight and uniform, smoothly winded on the bare stranded wire. No cracking, wrinkle, and leaking |
Qualified |
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Size |
Dia. of stranded wire |
10.00-10.20mm |
10.10mm |
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Overall diameter |
15.70-16.70mm |
16.20mm |
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Wrapping Sort |
Overlap width |
innermost layer |
≥10mm |
12mm |
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Outmost Layer |
≥10mm |
12mm |
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Gap Width |
_ |
_ |
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DCR VALUE |
≤0.01724Ω(at 20℃ mm²/m) |
0.017068Production |
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Elongation |
≥25% |
30.8% |
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Bending |
Diameter of pole is 112mm,, no cracking, leak, no obvious warping. |
Qualified |
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Remark |
|
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