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China factory - Tianjin Ruiyuan Electric Material Co,.Ltd

Tianjin Ruiyuan Electric Material Co,.Ltd

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  3. 6000V Taped litz wire 3UEW-F 0.07X800 single serving litz wire for Vehicle
China 6000V Taped litz wire 3UEW-F 0.07X800 single serving litz wire for Vehicle
China 6000V Taped litz wire 3UEW-F 0.07X800 single serving litz wire for Vehicle

  1. China 6000V Taped litz wire 3UEW-F 0.07X800 single serving litz wire for Vehicle

6000V Taped litz wire 3UEW-F 0.07X800 single serving litz wire for Vehicle

  1. MOQ： 20kg
  2. Price： Negotiation
  3. Get Latest Price
Breakdown voltage Min.6000
Temperature 155
Diameter 0.07mm
Strands 800
Delivery Time 15 workding days
Key work Kapton taped litz wire
Payment Terms T/T/ Paypal
Packaging Details Spool with carton
Supply Ability Satisfy your demand
Conductor Copper
Model Number 2UEW-F
Brand Name RVYUAN
Certification ISO9001/ISO14001 /UL/SGS
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Breakdown voltage Min.6000 Temperature 155
Diameter 0.07mm Strands 800
Delivery Time 15 workding days Key work Kapton taped litz wire
Payment Terms T/T/ Paypal Packaging Details Spool with carton
Supply Ability Satisfy your demand Conductor Copper
Model Number 2UEW-F Brand Name RVYUAN
Certification ISO9001/ISO14001 /UL/SGS Place of Origin China
High Light 6000V taped litz wire 3UEW-F ，0.07X800 single serving litz wire ，vehicle litz wire with warranty
6000V Taped Litz Wire 3UEW-F 0.07X800 for Vehicle Applications
The Polyesterimide Taped Litz Wire is a premium winding solution engineered specifically for next-generation New Energy Vehicles (NEVs). Constructed from 800 strands of 0.07 mm enameled copper wires precisely bunched and tightly wrapped with solid polyesterimide tape, this configuration ensures exceptional structural stability—particularly crucial for high-strand counts where tape outperforms films by providing superior mechanical protection and abrasion resistance.
Benefits of Taped Litz Wire for NEV Applications
High-frequency AC currents in electric vehicle powertrains—including traction motors, onboard chargers, and DC-DC converters—generate significant skin and proximity effects, leading to copper losses and heat buildup. Our taped litz wire minimizes these losses by evenly distributing current across all insulated strands, substantially improving efficiency and thermal management.
The polyesterimide tape provides a robust outer insulation layer that protects against voltage surges, humidity, and mechanical stress during coil insertion, thereby extending component lifespan in demanding automotive environments.
With optimized fill factor and uniform impedance, this wire enables lighter, more compact, and cooler motor designs, directly contributing to increased vehicle range and enhanced reliability. Custom tape widths and stranding parameters are available to meet specific NEV application requirements.
Technical Specifications
Item Tech Requirement Measured Value Result
Single Wire Diameter (mm) 0.079-0.082 0.079 | 0.080 | 0.079 | 0.079 | 0.080 Qualified
Conductor 0.070±0.001 0.069 | 0.070 | 0.070 | 0.069 | 0.069 Qualified
O.D. (mm) 2.57-2.92 2.86 | 2.70 | 2.63 | 2.84 | 2.85 Qualified
Resistance (Ω/m) 0.00535-0.00636 0.005567 | 0.005703 | 0.005771 | / | / Qualified
Dielectric Strength (V) ≥4000 9360 Qualified
Configuration 0.07X32X5X5 0.07X32X5X Qualified
Tape Overlap (%) ≥50 50 Qualified
Bunching Direction S/S/S S/S/S
Applications
Ideal for high-frequency transformers, medical equipment, aerospace applications, precision sensors, and audio products where signal integrity and flexibility are critical. Also suitable for power modules in consumer, automotive, and industrial power supplies requiring excellent heat dissipation.
Product Image
UDTC / USTC Transformer Winding Enameled Copper Litz Cable with pink nylon serving
Frequently Asked Questions
Can I get samples for testing before placing a batch order?
Yes. Samples are either free or charged, but the shipping cost is borne by the customer.
What is your delivery lead time?
Sample orders: 3-5 working days; bulk orders: completed within 15 working days after order confirmation.
What is the procurement process?
Submit inquiry with requirements → Sample making → Sample approval → Quotation → Proforma Invoice (PI) → PI confirmation → Payment arrangement → Production → Shipment
Can I customize products with my own logo, size, and shape?
Yes, but the MOQ (Minimum Order Quantity) is subject to negotiation.
What are your payment methods?
T/T, D/P, L/C, PayPal.
Which courier services do you use?
FedEx, DHL, TNT, UPS, with discounts up to 80%.
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.
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.
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.
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.
All specifications are subject to standard manufacturing tolerances. Contact us to discuss your specific winding requirements and for detailed technical data sheets and custom specifications.

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, ...

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Get in touch with us

  • Reach Us
  • Tianjin Ruiyuan Electric Material Co,.Ltd
  • 22-2, Jinlian Business Park, Crossing Of Xinjiayuan Road And Lishuang Road, Jinnan Dist.
  • https://www.ultrafinecopperwire.com/

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