Tianjin Ruiyuan Electric Material Co,.Ltd
| Payment Terms | Negotiation |
| Supply Ability | Negotiation |
| Delivery Time | 2-15 days |
| Packaging Details | Carton |
| Product name | Litz wire |
| Single wire diameter | 0.05mm |
| No. of Strands | 140 |
| Thermal grade | 155 |
| Insulation | UEW |
| Conductor material | Copper |
| Brand Name | Ruiyuan |
| Model Number | 0.05mm * 140 |
| Certification | UL/ISO9001/ISO14001/RoHS/Reach |
| Place of Origin | China |
View Detail Information
Explore similar products
Pet Film 120 Degree Mylar Copper Litz Wire Stranded Enameled
0.4mm *120 Pi Taped Mylar Litz Wire For High Voltage Transformer
0.18mm Stranded Copper Wire With Insulation Pet Polyster High Voltage Taped Litz
0.4mm X 120 Strands Super Enameled Copper Winding Wire High Voltage PI Film
Product Specification
| Payment Terms | Negotiation | Supply Ability | Negotiation |
| Delivery Time | 2-15 days | Packaging Details | Carton |
| Product name | Litz wire | Single wire diameter | 0.05mm |
| No. of Strands | 140 | Thermal grade | 155 |
| Insulation | UEW | Conductor material | Copper |
| Brand Name | Ruiyuan | Model Number | 0.05mm * 140 |
| Certification | UL/ISO9001/ISO14001/RoHS/Reach | Place of Origin | China |
| High Light | 0.05mm * 140 Enameled Copper Magnet Wire ，High Frequency enameled wire ，Litz Enameled Copper Magnet Wire | ||
0.05mm * 140 High Frequency Stranded Enameled Wire Two Color Copper Litz Wire
Litz wire employs a stranded wire with individually insulated conductors (forming a bundle). Each thin conductor is less than a skin-depth, so an individual strand does not suffer an appreciable skin effect loss. The strands must be insulated from each other—otherwise all the wires in the bundle would short together, behave like a single large wire, and still have skin effect problems.
Furthermore, the strands cannot occupy the same radial position in the bundle over long distances: the electromagnetic effects that cause the skin effect would still disrupt conduction. The weaving or twisting pattern of the wires in the bundle is designed so that the individual strands are on the outside of the bundle for a distance (where the EM field changes are smaller and the strand sees low resistance), and are inside for a distance (where the EM field changes are the strongest and the resistance is higher). If each strand has a comparable impedance, current is distributed equally among every strand within the cable. This allows the interior of the litz wire to contribute to the overall conductivity of the bundle.
| Characteristics | Technical requests | Test Results | Conclusion | |||
| 1 | Inner diameter | 0.05±0.003 mm | 0.05 | OK | ||
| 2 | Thickness of coating | ≥ 0.005mm | 0.009 | OK | ||
| 3 | Outer diameter | ≤ 0.06 mm ≤ 15 hole/5m | 0.059 | OK | ||
| 4 | Twist direction | S/Z | Z | OK | ||
| 5 | Strands | 140 | 140 | OK | ||
| 6 | Twist Pitch | 20.5±3 mm | 20.6 | OK | ||
| 7 | Breakdown Voltage | 1500V | 3100V | OK | ||
| 8 | Conductor Resistance | ≤ 69.81 Ω/km | 66.83 | OK | ||
| 9 | Solder ability | YES | YES | OK | ||
| 11 | Overlapping Rate | 33%/55%/60% | 33% | OK | ||
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...
Get in touch with us
Leave a Message, we will call you back quickly!