0.04 - 0.4mm FIW WIRE ULTRA FINE ENAMELED COPPER WIRE

Fully insulated (FIW) zero-defect enamelled round copper wire ,class 180,is wire with high thermal class, Zero-defect strengthened insulation and high voltage resistance compliance with IEC60317-56.The wire can meet the requirements of miniaturized components, good winding performance and low cost, applied small transformer, electronic switch etc. The wire is the best substitute material for TIW(Triple Insulated Wire).

FEATURES AND BENEFITS

• High thermal class 180;(only 105-130 for TIW);

• High break down voltage,＞15KV;

• High insulation resistance,6000Vrms,1min;

• Solderable, 390℃,2s；(no need to peel insulation);

• High cut-through temperature, 250℃,2s no cut through, Air Reflow(260℃), no crack；

• Very good winding performance, suitable for high speed winding machine.

• Small size available, minimum dia 0.040mm, no extruded wire in such size is available;

APPLICATION

- Transformer for measuring instrument
- For communication : High frequency coil for transformer, Coil for power source transformer
- For power generation : Coil for electromagnetic switches, solenoid coil, Coil for lighting fixtures
- Coil-micro-motor, electric fan, transformer & etc.

PECIFICATION

Weight vs length

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.