Product Details
0.3mm Polyurethane 155 Self adhesive Magnet Wire Self Bonding
Enameled Copper Wire Hot Air Solderable
We are 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.We have achieved the goal of "zero pinholes after
stretching" for ten years. We rival the internationally renowned
enameled wire brands for production, technology, raw materials.
Characteristics | Technical requests | Test Results | Conclusion |
Sample 1 | Sample 2 |
Surface | Good | OK | OK | OK |
Conductor Diameter | 03mm±0.003 | 0.3mm | 03mm | OK |
Basecoat dimensions | Max.0.337mm | 0.334 | 0.334 | OK |
Insulation film thickness | Min. 0.011 mm | 0.016 | 0.016 | OK |
Continuity (50V/30M)PCS | Max.60 | 0 | OK |
Flexibility | / | / | OK |
Conductor Resistance | Max. 248.8 Ω/km | 241.5 | 241.6 | OK |
Elongation | ≥ 28% | 31 | 31 | OK |
Breakdown Voltage | ≥ 5000 V | 6396 | OK |
Bonding strength (g) | Min. 150 | 230 | OK |
Adhesive | Coating layer is good | OK |
Solder Ability | 390± 5℃ 2 Sec Smooth | O |
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.