Tianjin Ruiyuan Electric Material Co,.Ltd
                                                                                                           
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24 Years
Since 2002
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Continuously Transposed Paper Insulated Copper Wire High Frequency Copper Litz Wire ISO9001 2008

Price Negotiable
Price: Negotiation
MOQ: Different types with differet MOQ
Delivery Time: 2-15 workding days
Brand: Rvyuan
Product Description

CONTINUOUSLY TRANSPOSED PAPER INSULATED COPPER WIRE HIGH FREQUENCY COPPER LITZ WIRE

The manufacture process is as follows: Strips of mutual insulated round copper wire transpose, strand, roll into rectangular section wire in the same direction at certain pitch, then insulating film and insulating composite materials is wrapped from inside to outside.

Here are three types:

  • Paper insulated polyvinyl-acetal enameled Continuously Transposed copper wire

  • Paperless Insulated Netting-type Continuously Transposed copper wire

  • Heat Resistant Continuously Transposed enameled copper wire

FEATURES

  • Reduce additional circulation current loss

  • Eddy-current loss caused by leaking magnet field

  • Improve the mechanical strength of coil

CERTIFICATED

ISO 9001-2000, ISO TS 16949, ISO 14001-2004,UL Approved, RoHS Directive Met

APPLICATION
  • Transformer Insulation Wire of Power Supplier & AC/DC Adapters,

  • Mobile Phone Battery Chargers and Ring Coil & Choke & PC Computer,

  • Netebook Computer,

  • Digital Camera Insulation wire.

SPECIFICATION

Test Item

Technical Requirement

Test Result

Appearance

Bare Stranded Wire

Smooth Surface, no scratch, oil pollution, oxide layer or glitch, strand should be close and tidy and no broken strand or missing strand

Qualified

Paper Cover

Paper cover should be tight and uniform, smoothly winded on the bare stranded wire. No cracking, wrinkle, and leaking

Qualified

Size

Dia. of stranded wire

10.00-10.20mm

10.10mm

Overall diameter

15.70-16.70mm

16.20mm

Wrapping Sort

Overlap width

innermost layer

≥10mm

12mm

Outmost Layer

≥10mm

12mm

Gap Width

_

_

DCR VALUE

≤0.01724Ω(at 20℃ mm²/m)

0.017068Production

Elongation

≥25%

30.8%

Bending

Diameter of pole is 112mm,, no cracking, leak, no obvious warping.

Qualified

Remark

 

 

Get in Touch

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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