Tianjin Ruiyuan Electric Material Co,.Ltd
| Payment Terms | Negotiation |
| Supply Ability | 10Ton/week |
| Delivery Time | 2-15 days |
| Packaging Details | Carton |
| Product Name | AWG 44 Gauge Class 155 Super Thin Enamled Copper Wire For Watch Coil |
| Thermal rating | 155 |
| Insulation Material | Polyurethane |
| Diameter | 0.05mm |
| Conductor material | Copper |
| Key word | AWG 44 Gauge Class 155 Super Thin Enamled Copper Wire For Watch Coil |
| Type | AWG 44 Gauge Class 155 Super Thin Enamled Copper Wire For Watch Coil |
| Brand Name | Ruiyuan |
| Model Number | 0.05mm |
| Certification | UL/ISO9001/ISO14001/RoHS/Reach |
| Place of Origin | China |
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Product Specification
| Payment Terms | Negotiation | Supply Ability | 10Ton/week |
| Delivery Time | 2-15 days | Packaging Details | Carton |
| Product Name | AWG 44 Gauge Class 155 Super Thin Enamled Copper Wire For Watch Coil | Thermal rating | 155 |
| Insulation Material | Polyurethane | Diameter | 0.05mm |
| Conductor material | Copper | Key word | AWG 44 Gauge Class 155 Super Thin Enamled Copper Wire For Watch Coil |
| Type | AWG 44 Gauge Class 155 Super Thin Enamled Copper Wire For Watch Coil | Brand Name | Ruiyuan |
| Model Number | 0.05mm | Certification | UL/ISO9001/ISO14001/RoHS/Reach |
| Place of Origin | China | ||
| High Light | 44 gauge enamelled copper wire ，watch coil enamelled copper wire ，44 gauge enamel covered wire | ||
AWG 44 Gauge Class 155 Super Thin Enamled Copper Wire For Watch Coil
Enameled copper wire is a copper 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.
Super Enameled Copper Wire, for Motor Winding. This Super Enamelled Copper Wire is suitable for use in crafts or for electrical grounding. This single-strand wire is annealed for improved ductility.
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Test Items |
Requirements | Test Data | |||
| 1st Sample | 2nd Sample | 3rd Sample | |||
| Appearance | Smooth & Clean | OK | OK | OK | |
| Conductor Diameter | 0.05mm ± | 0.002mm | 0.050 | 0.050 | 0.050 |
| Thickness of Insulation | ≥0.005mm | 0.0080 | 0.0080 | 0.0080 | |
| Overall Diameter | ≤ 0.006 mm | 0.058 | 0.058 | 0.058 | |
| DC Resistance | ≤ 9.528 Ω/m | 8.753 | 8.713 | 8.723 | |
| Elongation | ≥ 12 % | 20 | 20 | 21 | |
| Breakdown Voltage | ≥275V | 863 | 747 | 832 | |
| Pin Hole | ≤ 8 faults/5m | 0 | 0 | 0 | |
| Adherence | No cracks visible | OK | OK | OK | |
| Cut-through | 230℃ 2min No breakdown | OK | OK | OK | |
| Heat Shock | 200±5℃/30min No cracks | OK | OK | OK | |
| Solderability | 390± 5℃ 2 Sec No slags | OK | OK | OK | |
| Insulation Continuity | / | 0 | 0 | 0 | |
| Name | AWG 44 Gauge Class 155 Super Thin Enamled Copper Wire For Watch Coil |
| Key word | AWG 44 Gauge Class 155 Super Thin Enamled Copper Wire For Watch Coil |
| Insulationh | Enamel |
| Thermal rating | 155 |
| Diameter of the enameled copper wire | 0.05mm |
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Trading Company
Year Established:
2002
Total Annual:
2Mllion-3Million
Employee Number:
>100以上
Ecer Certification：
Verified Supplier
RUIYUAN was established in 2002, located in Tianjin City,the second largest port city in China.We have been focusing on different kinds of high quality wires: enameled round copper wire, rectangular enameled copper triple insulated wire, silk covered Litz wire, bonding wire and special enameled wire... RUIYUAN was established in 2002, located in Tianjin City,the second largest port city in China.We have been focusing on different kinds of high quality wires: enameled round copper wire, rectangular enameled copper triple insulated wire, silk covered Litz wire, bonding wire and special enameled wire...
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