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Self Bonding Enamelled Rectangular Copper Wire Class 220 AIW 0.4x4mm

Basic Information
Place of Origin: China
Brand Name: Rvyuan
Certification: IEC/NEMA/JIS/RoHS/ISO
Model Number: 0.4*4mm
Minimum Order Quantity: Different types with differet MOQ
Price: Negotiation
Packaging Details: Spool with carton
Delivery Time: 2-15 workding days
Payment Terms: Negotiation
Supply Ability: Satisfy your demand
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Detail Information
Product Name: 0.4*4mm Enamel Coating Flat Copper Wire Brand: Ruiyuan
Width-Thickness Ratio: 1:10 Delivery Time: 2-15 Days
Conductor Thickness: 0.4mm Conductor Width: 4.mm
Certification: IEC/NEMA/JIS/RoHS/ISO/UL Insulation: AIW
Self Bonding: Yes

Product Description

Class 220 AIW 0.4x4mm self bonding enamel coating flat copper wire

Rectuangular or flat enameled copper wire consists two parts: width and thicness.When we describe the size, it likes thickness x width or width x thickness.Today most popular Notebook computers, wireless charger...and many other 3C products, are ever-possible designing to make its shape and structure become as light, thin, short and small as possible; while this development demanding the stricter characteristics of its coil, also resulting the conventional enamelled copper wire unfitted for the trend. This special demand for smaller-dimension and higher-efficiency makes the fiat-shape coil become the mainstream of the future, in response to this brand new trend, the Company successfully developed the "Enamelled Flat Copper Wire" for the market.

 

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Features and benefits:

 

Self Bonding Enamelled Rectangular Copper Wire Class 220 AIW 0.4x4mm

 

Application:

 

1. Notebook coil.
2. Coils of printer.
3. Motors of CD driver.
4. Transformer.
5. wireless charger

 

 

Specification:

 

Item Characteristics Standard Test Result
1 Appearance Smooth Equality Smooth Equality
2 Conductor Diameter Width 4 ±0.060 4.023
Thickness 0.4 ±0.009 0.4
3 Thickness of Insulation Width 0.02 0.037
Thickness 0.03 0.046
4 Overall Diameter Width 4.1 4.06
(Including bonding layer) Thickness 0.45 0.446
5 Pinhole Max ≤3hole/m 0
6 Elongation Min ≥30 % 41%
7 Flexibility and Adherence No crack No crack
8 Conductor Resistance (Ω/km at 20℃) Max 11.44 10.27
9 Breakdown Voltage Min 0.70kv 1.9
10 Heat shock No Crack No Crack
  Conclution   Pass
 

Contact Details
Mr. James Shan

WhatsApp : 8615802295822