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Custom 0.07mm 2600 Strand Nylon Serving Litz Wire for Transformer Winding with 180°C Max Temperature

Basic Information
Place of Origin: China
Brand Name: RVYUAN
Certification: ISO9001/ISO14001 /UL/SGS
Model Number: 2USTC-H
Minimum Order Quantity: 6kg
Price: Negotiation
Packaging Details: Spool with carton
Delivery Time: 15 workding days
Payment Terms: T/T/ Paypal
Supply Ability: Satisfy your demand
Detail Information
Insulation Material: Natural Silk Strand Count: 19
Max Temperature: 180 Breakdown Voltage: Min.200
Wire Diameter: 0.063mm Conductor Material: Copper

Product Description

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 wire Diameter mm

0.079-0.091

0.084

0.087

Conductor Diameter

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

Dielectric strength 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.
5. What are your specific product categories?
Litz wire, rectangular enameled copper wire, magnet wire, self-bonding wire, TIW (triple-insulated wire), OCC wire, silver wire, silver-plated wire.
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
UDTC / USTC Transformer Winding Enameled Copper Litz Cable with pink nylon serving

Contact Details
Rebecca Li

Phone Number : +8613920472299

WhatsApp : +8615516180251