Product Details
G1 0.025mm Super Thin Solderable Enameled Copper Winding Wire
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.
Name | G1 0.025mm Super Thin Solderable Enameled Copper Winding Wire |
Key word | Enameled copper wire |
Insulation | Polyurethane |
Thermal rating | 155degree |
Diameter of the enameled copper wire | 0.025mm |
Type | Enameled copper wire |
ype" 3UEW 155 0.025mm |
Characteristics | Technical requests | |
Sample 1 | Sample 2 |
Appearance | Smooth&Clean | OK | OK |
Conductor Diameter | 0.025±0.001mm | 0.0250 | 0.0250 |
Thickness of insulation | ≥ 0.003 mm | 0.0050 | 0.0040 |
Overall Diameter | ≤ 0.032 mm | 0.0300 | 0.0290 |
DC Resistance | ≤ 38.112 Ω/m | 35.523 | 35.489 |
Elongation | ≥9% | 15 | 13 |
Breakdown Voltage | ≥ 190 V | 551 | 399 |
Pinhole Test | ≤8 hole/5m | 0 | 1 |
Adherence | No cracks visible | OK | OK |
Cut- through | 200℃ 2min No breakdown | OK | OK |
Heat Shock | 175±5℃/30min no cracks | OK | OK |
Solderability | 390± 5℃ 2 Sec No slags | OK | OK |
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.