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Custom 1USTC-F 0.07mm × 2600 Nylon Serving Litz Wire for Power Transformers & EV Chargers
For the best quality coil - Get 1USTC-F 0.07mm ×2600 Nylon Serve Litz Wire - a Ground breaking, Fine Strand high performance litz conductor developed for producing solid output in small size power systems. The wire spins a 0.07mm single strand diameter and has a 2600-strand litz construction covered with nylon serving. This serving improves winding cohesion, reduces abrasion, and enables stable coil handing which is crucial for line automation and reproducible transformer manufacturing.
Main application: transformer winding. This litz wire is for the engineer who requires the electrical consistency of the coil and mechanical reliability. The multi-strand construction allows better conductor utilization at different frequency ranges, it could be considered a technical selection for transformer-based power supplies, inductive elements and the high-efficiency energy conversion topologies.
Other applications are wireless charging coils for smartphones and electric vehicle infrastructure parts. For mobile phone wireless charging and ev-charging wallboxes, coil durability in operation—heat, vibration and long life—is crucial. Winding with nylon serving adds to the power of robustness while it is being wound and it lowers the possibility of surface injury that may result in final coil performances.
Since the specifications of litz wire should fit the electrical and production needs of each design, we offer a custom production. You may order configurations from minimum single strand packaging to a maximum 12,700 strands. For the best possible quote, please contact us to confirm your exact requirements (Stranding count, Serving type, Winding Targets).
Technical Specifications
Item
Tech requirement
Sample 1
Sample 2
Single wireDiameter mm
0.079-0.091
0.084
0.087
ConductorDiameter
0.07±0.003
0.068
0.070
O. D. mm
≤5.94
5.42
5.77
Resistance Ω/m(20℃)
≤0.001919
0.001744
0.001761
Dielectricstrength v
≥1600
3700
3800
Pinhole
Max. 102m
13
15
Solder ability
Temp:390±5℃ 25s
surface smooth, no pinhole no No Residue
√
√
FAQ
1. How are your products different from competitors'? What are your advantages?
We offer a full range of high-frequency magnet wire products, including litz wire, rectangular enameled copper wire, round enameled copper wire, triple-insulated wire, etc., to meet various requirements. We support small-batch customization, ensuring quality and delivery even during your R&D or startup phase.
2. Do you charge a mold fee? How much? Is it refundable? How?
A mold fee applies for special customized products, and the amount depends on the specific specifications. The mold fee is refundable after a certain order quantity is reached.
3. Do you have a Minimum Order Quantity (MOQ)?
Yes, the MOQ is determined based on the wire specification and type.
4. What testing equipment do you have?
Laser diameter gauge, high-voltage spark tester, elongation tester, spring-back tester, withstand voltage tester, solderability tester, resistance Tester etc.
6. Which customers or markets are your products suitable for?
Our products are ideal for applications requiring high efficiency and space-saving solutions in high-frequency AC environments, including power electronics & power supplies, EV on-board chargers, wireless charging systems, green energy, communications & IT, medical equipment, industrial robots, servo motors, etc.
7. Which countries or regions have you exported to?
Major markets include Europe and the US, as well as South Korea, Japan, India, and Southeast Asia.
8. Are your products cost-effective? In what ways?
We offer a full range of products with high quality, short lead times, and support for customization and mixed batches, meeting your one-stop purchasing needs.
9. How do you keep customer information confidential?
We can sign a non-disclosure agreement (NDA) upon request and commit to strictly abiding by its terms throughout the entire cooperation process.
Product Image
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer,Distributor/Wholesaler,Trading Company
Year Established:
2002
Total Annual:
2Mllion-3Million
Employee Number:
>100以上
Ecer Certification:
Verified Supplier
Tianjin Ruiyuan Electric Material Co,.Ltd (Ruiyuan) was established in 2002, in the past 24years, we have been committed to "Precision Engineering for Complex Wire Solutions." This dedication has driven us to expand our product range from fine enameled copper wires to include litz wire, ...
Tianjin Ruiyuan Electric Material Co,.Ltd (Ruiyuan) was established in 2002, in the past 24years, we have been committed to "Precision Engineering for Complex Wire Solutions." This dedication has driven us to expand our product range from fine enameled copper wires to include litz wire, ...