Product Details
2UEW 155 / 180 0.02mm Super Thin Enameled Copper Wire For Watch
These enameled resistance wires have been broadly used for standard
resistors, High /Low Voltage Resistor automobile parts, winding resistors, etc. using the insulation
processing best suited for these applications, taking full
advantage of the distinctive features of enamel coating.
Name | 2UEW 155 / 180 0.02mm Super Thin Enameled Copper Wire For Watch |
Key word | Enameled copper wire |
Insulation | Polyurethane |
Thermal rating | 155degree |
Diameter of the enameled copper wire | 0.02mm |
Key word | 2UEW 155 / 180 0.02mm Super Thin Enameled Copper Wire For Watch |
Characteristics | Technical requests | |
Sample 1 | Sample 2 |
Surface | Good | | |
Bare Wire Diameter | 0.020±0.001 | | |
Overall Diameter | 0.022-0.024 | | |
Conductor Resistance | ≤60.810Ω/m | | |
Elongation | ≥8% | | |
Breakdown Voltage | ≥130V | | |
Pinhole Test | ≤ 8 holes/5m | | |
Test Items | Technical Requests | | |
Adhesive | Coating layer is good | | |
Cut-through | 200℃ 2mins no breakdown | | |
Heat Shock | 180±5℃/30min no crack | | |
Solder Ability | 390± 5℃ 2 Sec Smooth | | |
Solvent Resistance | No blister, no expansion, no shed | | |
Ruiyuan Company was awarded the "Quality A Supplier" by a German
Brand
Company Profile
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 for 21 years.Ruiyuan is one
of the pioneers in producing micro thin enameled wires below 0.03mm
in China. Our R & D team has 20 years of market experience. In
2019, our finest diameter is 0.011mm, and mass production has been
achieved. All of our products are UL, RoHS certified, in line with
industry standards IEC60317, JIS C 3202, NEMA, NW82.