SELF BONDING WINDING WIRE TRIPLE INSULATED WIRE YELLOW COLOR 0.75MM DIRECT SOLDERABILITY

We have 19 high-speed production lines with a monthly production capacity of 150 million meters, the largest production scale in China; we have our own insulation material formula and intellectual property rights; our triple insulated wire have passed UL, German VDE and China CQ C authority Certified, and obtained UL insulation system; we have a core competitive engineering and technical team, and continue to provide customers with quality products and services.TIW,triple insulated copper wire a unique product for small transformers. Three layer extruded coatings of high performance polymer resins gives excellent dielectric properties to this type of winding wires. Unlike enamelled wires, three layers of insulation are extruded over the copper conductor by an automated manufacturing process ensure perfect central position of conductor. The conventional enamelled wire winding coils requires insulation between the primary and secondary coils by means of barrier tape or inter layer tape, to isolate primary and secondary windings. Since three layers coating is having very high dielectric strength, it has very less creepage factor. This positive feature of TIW serves to downsize switching transformers, and promises high production efficiency and cost reduction. Depending on the design, the transformer size can be reduced up to 40% and weight up to 60% as compared to transformers made up of enamelled wires.

FEATURE

The feature of triple inslated wire is in its insulation layers. IEC standards require specified insulation between primary and secondary coils of transformers. And the standards do not accept general enameled wire as insulation therefore insulation tape or barrier tape are required in transformers using enameled wire. Triple insulated wire however, has triple insulation layers which comply IEC requirement and therefore can be used without barrier tape or interlayer tape between primary and secondary coils.