describe
Fully insulated (FIW) zero-defect
enamelled round copper wire is the wire with
high thermal class,Zero-defect strengthened
insulation and high voltage resistance
compliance.
Specification range
Heat resistance grade
Product Standards
• IEC60317-56 / IEC60950U and NEMA MW85-C.
• OBMW2, according to UL1446, ANSI MW 85-C. File No. E234867.
• OBJT2, Thermal class F, Reinforced insulation, according to UL2353, UL60950-1. File No. E469976.
• VDE File No. 40055879, according to 60317-0-7,60317-56,60851-5,62368-1,61558-1.
characteristic
• High thermal class 180.
• High break down voltage, up to 15KV.
• High insulation resistance，up to 6000Vrms,1min.
• Solderable at 390℃, (no need to peel insulation).
• High cut-through temperature, 250℃，2s no cut through, Air Reflow ( peak temperature 260℃), no crack.
• Color option: natural（N）/red(R)/green(G)/blue(B)/violet(V)/brown（BR）/Yellow(Y).
• Very good winding performance, suitable for high speed winding machine.
• Diameter range :Φ0.03mm～Φ0.95mm.
application
The wire can meet the requirements of miniaturized components, good winding performance and low cost, applied small transformer, electronic switch etc.
