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Tianjin Ruiyuan Electric Material Co,.Ltd

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China Custom Taped Litz Wire for High-Frequency Transformer Windings
China Custom Taped Litz Wire for High-Frequency Transformer Windings

  1. China Custom Taped Litz Wire for High-Frequency Transformer Windings

Custom Taped Litz Wire for High-Frequency Transformer Windings

  1. MOQ: 20kg
  2. Price: Negotiation
  3. Get Latest Price
Key work Kapton taped litz wire
Delivery Time 15 workding days
Breakdown voltage Min.6000
Payment Terms T/T/ Paypal
Temperature 155
Strands 800
Conductor Copper
Supply Ability Satisfy your demand
Diameter 0.07mm
Packaging Details Spool with carton
Certification ISO9001/ISO14001 /UL/SGS
Model Number 2UEW-F-PI 0.07x800
Place of Origin China
Brand Name RVYUAN

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  1. Product Details
  2. Company Details

Product Specification

Key work Kapton taped litz wire Delivery Time 15 workding days
Breakdown voltage Min.6000 Payment Terms T/T/ Paypal
Temperature 155 Strands 800
Conductor Copper Supply Ability Satisfy your demand
Diameter 0.07mm Packaging Details Spool with carton
Certification ISO9001/ISO14001 /UL/SGS Model Number 2UEW-F-PI 0.07x800
Place of Origin China Brand Name RVYUAN
High Light custom taped litz wire ,high-frequency transformer windings ,copper litz wire with warranty
Custom Taped Litz Wire for High-Frequency Transformer Windings

Our custom taped litz wire is engineered specifically for high-frequency transformer windings, delivering superior performance in demanding power electronics applications.

Key Features
  • 800 strands of 0.07 mm Class 155 polyurethane enamelled copper wire with solderable properties
  • Polyimide insulation - premium dielectric material with 6,000V minimum rating in round tape form
  • Rectangular (flat) option available with 3,000V minimum breakdown voltage
  • Reduces skin and proximity effects for minimized AC losses
  • Enhanced heat dissipation and total efficiency
  • Flexible construction for winding in compact or complex core geometries
  • Fully customizable to meet specific voltage, dimensional, and performance 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, audio products, and power modules in consumer, automotive, and industrial power supplies requiring excellent heat dissipation and signal integrity.

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

,

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 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

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  • 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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