Tianjin Ruiyuan Electric Material Co,.Ltd
                                                                                                           
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0.05mmx4875 Rectanglar copper Silk Covered Litz Wire For Transformer

Price Negotiable
Price: Negotiation
MOQ: 20kg
Delivery Time: 15 workding days
Brand: RVYUAN
Product Description
0.05mmx4875 Rectangular Copper Silk Covered Litz Wire For Transformer

0.05mmx4875 Rectangular Copper Silk Covered Litz Wire For Transformer

Product Overview

Compared to round nylon serving litz wire, the flat version offers distinct advantages. While round litz wire is commonly used for general winding applications, the flat configuration maximizes copper fill within a given winding window. Its rectangular shape allows for higher packing density, resulting in reduced winding losses and improved thermal management. This makes flat litz wire particularly suitable for applications where space is limited but high current-carrying capacity is required.

Technical Specifications
Type Conductor diameter*Strand number 2USTC-H 0.05*4875(4.5*4.4)
Single wire (strand) Conductor diameter (mm): 0.050±0.003
Overall diameter (mm): 0.055-0.069
Thermal Class (°C): 180
Strands construction Strands number:
First time: 39
Second time: 39*5
Third time: 39*5*5
Fourth time: 39*5*5*5
Pitch (mm) First time: 16±8
Second time: 25±10
Third time: 35±10
Fourth time: 65±10
Bunching direction S/S/S/S
Insulation layer Material type: Nylon
Material specs (mm*mm or D): /
Times of Wrapping: 1
Overlap (%) or thickness (mm), mini: 0.045
Wrapping direction: Z
Characteristics Width (mm): 4.5±0.2
Thickness (mm): 4.4±0.2
Max resistance (Ω/Km at 20°C): 2.227
Breakdown voltage Mini (V): 500
UDTC / USTC Transformer Winding Enameled Copper Wire Litz Cable product photo showing the pink nylon serving litz wire
All specifications are subject to standard manufacturing tolerances. Contact us for detailed technical data sheets and custom requirements.

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Tianjin Ruiyuan Electric Material Co,.Ltd
Location 22-2, Jinlian Business Park, Crossing Of Xinjiayuan Road And Lishuang Road, Jinnan Dist.
Contact Person Rebecca Li

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