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4.0 Mm * 0.45 Mm Class 220 Rectangular Copper Wire For Winding

Basic Information
Place of Origin: China
Brand Name: Ruiyuan
Certification: UL/ISO9001/ISO14001/RoHS/Reach
Model Number: 4*0.45
Minimum Order Quantity: 20Kilogram/Kilograms
Price: Negotiation
Packaging Details: Carton
Delivery Time: 2-15 days
Payment Terms: Negotiation
Supply Ability: Negotiation
Detail Information
Product Name: Rectangular Enameled Copper Wire Size: 5.0*0.2mm
Thermal Grade: 220 Insulation: EI / AIW
Breakdown Voltage: 700V Application: Motor
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Rectangular Copper Wire For Winding


Winding 0.45 mm copper wire


Class 220 Rectangular Copper Wire

Product Description

4.0 mm * 0.45 mm Class 220 Flat Copper Wire Rectangular Enameled Copper Wire For Winding


Round & Rectangular enameled copper winding wire is a core product in everyday products and modern infrastructure, and we offer a complete range of copper wire for all kinds of applications. Round and rectangular enameled copper wire Besides the wide standard range we offer customer specific solutions, tailor-made to suit every possible needs. Whether standard or special, all our winding wire is manufactured in a high-precision process using state-of-the-art technology and manned by dedicated professionals.


4.0 Mm * 0.45 Mm Class 220 Rectangular Copper Wire For Winding 0


Characteristics Standard Test Result
Appearance Smooth Equality Smooth Equality
Conductor Diameter Width 4.00 ±0.060 4.014
Thickness 0.45 ±0.009 0.499
Thickness of Insulation Width 0.020 0.029
Thickness 0.020 0.043

Overall Diameter

(Including bonding layer)

Width 4.100 4.043
Thickness 0.50 0.492
Pinhole Max. 3hole/m 0
Elongation Min. 30 % 40
Flexibility and Adherence No crack No crack
Conductor Resistance (Ω/km at 20℃) Max 10.16 9.98
Breakdown Voltage Min 0.70kv 1.00
Heat shock No Crack No Crack
Conclution   Pass

Contact Details
Mr. James Shan

Phone Number : +8613920472299

WhatsApp : +8615802295822