The triple insulated wire is composed of three layers of insulation extruded and uniformly covered on the copper conductor, which meets the requirements of the UL specification and can be directly used in transformers, eliminating the need for materials such as interlayer insulation, retaining walls and bushings. Since there is no need to use an intermediate insulating tape, the transformer using three-layer wires can reduce its size, and can save overall material costs and processing costs. It is directly solderable and can be soldered directly without stripping the outer insulation first. It can also be made easy to peel for processing due to processing requirements.
1. Manufactured wire diameter: 0.1mm-1.0mm.
2. Temperature index: 130℃, 155℃.
3. 6000V/1 min twisted pair withstand voltage test.
4. Working voltage: 1000V.
5. Various color threads can be manufactured according to customer needs.
6. Multi-strand wires are available for selection.
Mobile phones, transformers, inductive coils, printers, digital camera chargers, current converters for personal computers, DVD...etc.
The color of this triple insulated wire is green, and our company can customize various colored triple insulated wires, such as blue, black, red, etc. You can provide us with color number and we will produce colored TIW wires for you, and the minimum order quantity can be negotiated.
| Characteristics | Test Standard | Conclusion |
| Bare Wire Diameter | 0.40±0.01MM | 0.399 |
| Overall Diameter | 0.60±0.020MM | 0.599 |
| Conductor Resistance | MAX: 145.3Ω/KM | 136.46Ω/KM |
| Breakdown voltage | AC 6KV/60S no crack | OK |
| Elongation | MIN:20% | 33.4 |
| Solder ability | 420±10℃ 2-10Secs | OK |
| Conclusion | Qualified |
Rolled coil easily.
High voltage insulation, could save insulating tape, insulating interlayer.
Superior wear resistance for high speed automatic Transformer winding line.
Three layers of insulation protection, there is no pinhole phenomenon.
Self Solderable So No Striping Required.
Size Of The Transformer Can Be Cut down To 20-30% Due To No Requirement Of
Interlayer Tapes
Save copper due to less number of turns required after eliminating insulating tape &
interlayer.