Place of Origin: | China |
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Brand Name: | Rvyuan |
Certification: | ISO9001/ISO14001/UL/SGS |
Model Number: | UEW |
Minimum Order Quantity: | 5 Kilogram/Kilograms |
Price: | Negotiation |
Packaging Details: | Spool with carton |
Delivery Time: | 2-15 workding days |
Payment Terms: | Negotiation, T/T |
Supply Ability: | 200 Ton/Tons per Month |
Material: | High Purity Copper | Color: | Reddish Brown/Red/Black |
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Insulation: | Polyurethane | Certification: | ISO9001/ISO4001/UL/SGS |
Standard: | IEC NEMA JIS | Thermal Class: | 155/180 |
Highlight: | solderable magnet wire,magnetic coil wire |
0.026MM MAGNET WIRE ULTRA FINE ENAMELED COPPER WIRE FOR WINDING
Magnet wire or enameled 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.Magnet wire is used in winding of electric motors, transformers, inductors, generators, headphones, loudspeaker coils, hard drive head positioners, electromagnets and other devices.
FEATURES:
Solid enough, the wire is not easy to be broken
Insulation thickness can be customized
Wire can reach almost 0 pinhole
High consistency
The wire is even and tidy, which is convenient for users to wind
Low temperature soldering
Bonding method options: Hot air,Solvent and others
TEST REPORT OF MAGNET WIRE
Characteristics | Technical requests | Test Results | Conclusion | |||||||
Sample 1 | Sample 2 | Sample 3 | ||||||||
1 | Surface | Good | OK | OK | OK | OK | ||||
2 | Bare Wire Diameter | 0.026± | 0.001 | 0.0260 | 0.0260 | 0.0260 | OK | |||
0.001 | ||||||||||
3 | Electrical Resistance | ≤35.124mmΩ/m | 33.583 | 33.284 | 33.451 | OK | ||||
4 | Overall Diameter | ≤0.035mm | 0.0330 | 0.0320 | 0.0320 | OK | ||||
5 | Insulation thickness | ≥0.005mm | 0.0070 | 0.0060 | 0.0060 | OK | ||||
6 | Elongation | ≥9% | 15 | 15 | 14 | OK | ||||
7 | Breakdown Voltage | ≥275V | 987 | 978 | 1056 | OK | ||||
8 | Pinhole Test | ≤ 5 holes/5m | 0 | 0 | 0 | OK | ||||
Remark: | ||||||||||
Test Items | Technical Requests | Results |
Conclusion:
| |||||||
1 | Adhesive | Coating layer is good | OK | |||||||
2 | Cut-through | 200℃ 2mins no breakdown | OK | |||||||
3 | Heat Shock | 180±5℃/30min no crack | OK | Approved | ||||||
4 | Solder Ability | 390± 5℃ 2 Sec Smooth | OK | |||||||
5 | Solvent Resistance | No blister, no expansion, no shed | OK |