USTC litz wire UEW 155 UEW Super thin enameled copper stranded wire

What is USTC wire? It is insulation wire covered with one layer or multi layer insulating fiber (nylon, polyester fiber, natural silk and adhesive silk) on the surface of single enameled wire or stranded wire.USTC wire is a special type of wire used in electronics. The wire is designed to reduce the skin effect and proximity effect losses in conductors. It consists of many thin wires, individually coated with an insulating film and twisted or woven together, following a carefully prescribed pattern often involving several levels (groups of twisted wires are twisted together, etc.The size range we can make is 0.03-0.8mm, and strands number is 2-4000.

Ruiyuan Company was awarded the "Quality A Supplier" by a German Brand

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 23 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.