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Quality Grade 2 Enameled Copper Litz Wire Self Bonding For Transformers Sensors Inductors factory
Quality Grade 2 Enameled Copper Litz Wire Self Bonding For Transformers Sensors Inductors factory

Grade 2 Enameled Copper Litz Wire Self Bonding For Transformers Sensors Inductors

Place of Origin: China
Brand Name: Huaye New Material
Certification: RoHS/HF
Model Number: LZ2SBUEWZ
Minimum Order Quantity: 200kg
Price: For Negotiation
Packaging Details: Spool with Cartoon
Delivery Time: 15 work days
Payment Terms: T/T,Western Union,Paypal
Supply Ability: Satisfy your Demand
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Specifications
Highlight Features

Copper Litz Wire For Transformers

,

Copper Litz Wire Self Bonding

,

Enameled Copper Litz Wire For Inductors

Breakdown Voltage (≥V):
1100
Elongation (≥%):
18
Pinhole Test (5m/≤):
3
Enamel Thickness:
2
Self-Bonding:
Yes
Solderability:
390±5℃≤2S
Twist Direction:
Z
Twist Pitch:
7±1
Product Description

Overview

Self-bonding polyurethane litz wire with Grade 2 standard enamel thickness and Z twist direction. It adopts polyurethane (UEW) base enamel featuring excellent direct solderability without stripping the insulation layer. The outer self-bond coating enables coils to form a fixed shape after heating, eliminating extra adhesive. This litz wire is constructed with multiple fine copper strands twisted together, effectively reducing skin effect and proximity loss under high-frequency operation. It has uniform enamel film, low static friction coefficient, stable dielectric loss of base enamel and bonding overcoat, as well as reliable soft breakdown resistance that keeps intact without breakdown.
 
Specification
Parameter Figure
Model NO. LZ2SBUEWZ
Outer Diameter (mm) 0.230
Strands of Primary Twisting 4
Conductor (mm) 0.08
DC Resistance (Ω/m20℃ ) 0.780~0.860
Temperature Class (℃) 155
Insulation Layer Polyurethane
 
Product Features
Grade 2 Polyurethane Coating: Grade 2 uniform polyurethane insulation, it supports direct soldering without scraping enamel, featuring stable dielectric loss of base enamel and excellent soft breakdown performance that maintains intact without breakdown.
Self-bonding Outer Coating: The bonding layer allows coils to solidify into fixed shape after heating without additional glue, with steady dielectric loss of bonding overcoat and low static friction coefficient for smooth winding.
High-frequency Litz Wire Structure with Z Twist: Multiple fine copper strands twisted in Z direction greatly weaken skin effect and proximity loss, delivering stable electrical performance under high-frequency working conditions.
Excellent Mechanical Properties: High tensile strength and superior flexibility effectively prevent enamel cracking during high-speed winding, meeting the winding requirements of miniature precision coils.
 
Applications:
Power Supplies, Adapters and Switching Power Supplies, Wireless Charging Coils and Induction Modules, Consumer Electronics, Medical Equipment Coils, High-frequency Signal Inductor
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Building 2, No. 769, Hesheng Road, Changjiang High-Tech Industrial Park, Xianning, Hubei, China 437012 (Intelligent Manufacturing Industrial Park)

Tel

86-715-8101600