Tianjin Ruiyuan Electric Material Co,.Ltd
                                                                                                           
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24 Years
Since 2002
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TIW-B/F Triple Insulated Wire 0.15mm Insulated TIW Wire For Transformer

Price Negotiable
Price: Negotiation
MOQ: 3000 meter
Delivery Time: 7 days
Brand: RVYUAN
Product Description
TIW-B/F Triple Insulated Wire 0.15mm Insulated TIW Wire For Transformer
TIW-B/F Triple Insulated Wire 0.15mm Insulated TIW Wire For Transformer
Main Applications
  • High-Frequency Transformers: Widely used in the windings of high-frequency transformers in switching power supplies (SMPS), adapters, chargers, and other equipment. Due to the triple insulation, there is no need for retaining tape or insulating sleeves between the primary and secondary windings, simplifying the winding process and improving space utilization.
  • Applications with High Safety Isolation Requirements: Used in equipment requiring compliance with stringent safety standards (such as IEC, UL, EN, etc.), such as medical equipment, industrial control systems, and communication equipment. Capable of meeting reinforced or double insulation requirements, reducing design stresses related to clearances and creepage distances.
  • High-Density Winding Design: Due to the high insulation strength, the windings can be arranged more closely, facilitating transformer miniaturization and weight reduction.
Product Specifications
Item Standard Test Result
Outer diameter of conductor (mm) 0.169mm (Max.) 0.163 | 0.165 | 0.163
Enamel coating thickness 0.008mm (min.) 0.013 | 0.016 | 0.014
Conductor 0.15±0.003mm 0.15 | 0.149 | 0.149
Elongation 15% (min.) 30.6 | 30.6 | 30.6
Overall dimension 0.350-0.365mm (max.) 0.359 | 0.362 | 0.359
Insulation thickness 0.1±0.01mm (min) 0.099 | 0.101 | 0.094
Pinhole 0 M/1 fault (max) 0 | 0 | 0
Resistance 1037Ω,km (max) 1007.3 | 1001.6 | 1004.8
Breakdown voltage 6KV (min) 16.6 | 17 | 17.6
Solderability (±10℃) 450℃ 3s smooth ok | ok | ok
Close-up view of High Temperature FEP insulation Tinned Copper Insulated Wire
Customization & Support

We support small batch customization with a minimum order quantity of 1000 meters. Our professional team provides technical support and custom specifications are available upon request.

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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