Nomex (Aramide Paper) Insulated Copper Conductors (NICC) are used for winding coils of Dry Type Transformers, Military and Aerospace Cables where temperature resistance and dielectric strength requirements are high. Nomex covering corresponds to class H insulation (Temp class 200° C).
Size Range | ||
Rectangular (Strip) | Round (Wire) | |
Width | 4 mm to 16 mm | 0.75 mm to 6 mm |
Thickness | 1 mm to 5 mm |
Insulation Range | ||
0.1 mm (radial covering) to 2 mm (radial covering) |
Type of Insulating Material & Specification | ||
Grade & Thickness (mil / μm) | Density (g/cm³) | BDV (KV/mm) |
Grade :410 2.0 mil (50.8 μm) | 0.72 (±0.05) | 18 KV/mm |
Applicable Indian Standards | ||
IEC – 60317 (Part-43 & 44) / IS – 13730 (Part-43 & 44) |