Manufacturer Class B/F Triple Insulated Wire Copper Litz wire

The triple insulation of TIW wire offers many advantages over traditional wire used in high voltage products.

Its sturdy construction ensures greater safety and reliability.

Triple insulation provides an additional barrier against electrical breakdown, reducing the risk of insulation failure and potential accidents. This makes it an excellent choice for use in high-voltage environments such as power plants and substations.

RUIYUAN was established in 2002, located in Tianjin City,the second largest port city in China.We have been focusing on different kinds of high quality wires: enameled round copper wire, rectangular enameled copper triple insulated wire, silk covered Litz wire, bonding wire and special enameled wire for 21 years.Ruiyuan is one of the pioneers in producing micro thin enameled wires below 0.03mm in China. Our R & D team has 20 years of market experience. In 2019, our finest diameter is 0.011mm, and mass production has been achieved. All of our products are UL, RoHS certified, in line with industry standards IEC60317, JIS C 3202, NEMA, NW82.