China wholesale Three Layers Insulated Wire - Class 130 155 180 Yellow TIW Triple insulated winding wire – Ruiyuan
China wholesale Three Layers Insulated Wire - Class 130 155 180 Yellow TIW Triple insulated winding wire – Ruiyuan Detail:

1.High breakdown voltage. Up to 17KV
2.UL system certificated. Unlike UL certificate, UL system certificate is much more strict, that needs 5000 continuous hours test, if the wire failed below 5000hours, the experiment need to start again. Very a few manufacture can pass such strict test.
3.Very competitive price with top quality. We can compare quality with any other brand.
4.Conforms EU RoHS 2.0, HF AND REACH environment requirements
5.Complies with UL-2353, VDE IEC60950/61558 and CQC safety requirements
6.Stock for all sizes are available.
7.Low MOQ: 1500-3000meters with different single size
8.Wide size range: 0.13-1.00mm class B and class F available
9.Multiple colors options: Besides yellow, red, blue, green, pink are all available but with higher MOQ
10.7 strands of TIW is also available
Here are different types of triple insulated wire we offer
| Description | Designation | Thermal Grade(℃) | Diameter(mm) | Breakdown Voltage(KV) | Solderability(Y/N) |
| Triple Insulated Copper Wire | Class B/F/H | 130/155/180 | 0.13mm-1.0mm | ≧17 | Y |
| Tinned | 130/155/180 | 0.13mm-1.0mm | ≧17 | Y | |
| Self Bonding | 130/155/180 | 0.13mm-1.0mm | ≧15 | Y | |
| seven strand litz wire | 130/155/180 | 0.10*7mm-0.37*7mm | ≧15 | Y |

1.Production standard range:0.1-1.0mm
2.Withstand voltage class, class B 130℃, class F 155℃.
3.Excellent withstand voltage characteristics, breakdown voltage greater than 15KV, obtained reinforced insulation.
4.No need to peel off the outer layer can be direct welding, solder ability 420℃-450℃≤3s.
5.Special abrasive resistance and surface smoothness, staticfriction coefficient ≤0.155, the product can meet the automatic winding machine high-speed winding.
6.Resistant chemical solvents and impregnated paint performance, Rating voltage Rated voltage(working voltage)1000VRMS, UL.
7.High strength insulation layer toughness, repeated bending strethc, the insulation layers will not crack damage.






Founded in 2002, Ruiyuan has been in the manufacture of enamelled copper wire for 20 years.We combine the best manufacturing techniques and enamel materials to create a high-quality, best-in-class enameled wire. The enameled copper wire lies at the heart of technology we use every day – appliances, generators, transformers, turbines, coils and much more. Nowadays, Ruiyuan has the global footprint to support our partners in marketplace.




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We emphasize enhancement and introduce new solutions into the market just about every year for China wholesale Three Layers Insulated Wire - Class 130 155 180 Yellow TIW Triple insulated winding wire – Ruiyuan , The product will supply to all over the world, such as: Iran, Zimbabwe, Milan, Being guided by customer demands, aiming at improving the efficiency and quality of customer service, we constantly improve products and provide more comprehensive services. We sincerely welcome friends to negotiate business and start cooperation with us. We hope to join hands with friends in different industries to create a brilliant future.
The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!





