Red silk covered wire 0.1mmx50 litz wire served natural silk for winding
This natural silk served litz wire, unlike traditional options that use nylon or polyester yarns. Natural silk offers unparalleled strength and elasticity, ensuring wire longevity and reliability in demanding applications.
We also offer a variety of other colors such as green, blue and gray to suit your personal preference and needs.
·IEC 60317-23
·NEMA MW 77-C
·customized according to customer requirements.
The silk covered litz wire has a wide range of uses across a variety of industries and applications. Its excellent thermal and electrical insulation properties make it ideal for motor winding wires where reliability and performance are critical. Natural silk enhances the wire's ability to withstand high temperatures and mechanical stress, making it suitable for use in harsh environments. Whether it's industrial machinery, automotive parts or electrical equipment, our natural silk litz wire delivers consistent, reliable performance.
We understand the importance of precision and quality in electrical components, which is why we take great care when producing litz wire to the highest standards.
Our commitment to customization means we can tailor the wire to your exact specifications, ensuring it is seamlessly integrated into your specific application. Whether you require specific specifications, lengths or configurations, we have the expertise and capabilities to provide a custom solution that meets your unique requirements.
Our silk covered litz wire is the best choice for applications that require superior performance and reliability. The unique combination of natural silk, copper litz wire and customizable options is a testament to our commitment to providing high quality solutions to our customers.
We invite you to experience the difference our professional litz wire can make in your application, and we're confident it will exceed your expectations in terms of quality, durability and performance.
Item |
Unit |
Technical requests |
Reality Value |
|
Conductor Diameter |
mm |
0.1±0.003 |
0.098 |
0.100 |
Single wire diameter |
mm |
0.107-0.125 |
0.110 |
0.114 |
O.D. |
mm |
Max. 1.20 |
0.88 |
0.88 |
Resistance (20℃) |
Ω/m |
Max.0.04762 |
0.04448 |
0.04464 |
Breakdown Voltage |
V |
Min.1100 |
1400 |
2200 |
Pitch |
mm |
10±2 |
√ |
√ |
No. of strands |
50 |
√ |
√ | |
Pinhole |
faults/6m |
Max. 35 |
6 |
8 |
5G base station power supply

EV Charging Stations

Industrial Motor

Maglev Trains

Medical Electronics

Wind Turbines






Founded in 2002, Ruiyuan has been in the manufacture of enamelled copper wire for 20 years.We combine the best manufacturing techniques and enamel materials to create a high-quality, best-in-class enameled wire. The enameled copper wire lies at the heart of technology we use every day – appliances, generators, transformers, turbines, coils and much more. Nowadays, Ruiyuan has the global footprint to support our partners in marketplace.

Our Team
Ruiyuan attracts many outstanding technical and management talents, and our founders have built the best team in the industry with our long-term vision. We respects the values of each employee and provides them with a platform to make Ruiyuan a great place to grow a career.



