Paper Wrapped Round and Rectangular Wires

 

Paper insulated round & rectangular wires are the principle type of conductor used for winding coil of transformers, welding machines and other equipments.

Products:

  • Paper Covered
  • Paper Covered
  • Paper Covered

Conductors

Range:

Copper & Aluminium

Rectangular Wire:

Width: 3.00 – 30.00 mm
Thickness: 0.80 – 10.00 mm

Round Wire:

0.50 – 6.00 mm


Paper wrapped Round and Rectangular Wires


Type Grade Thickness
(mill)
Tensile
(Nm/g)
Density
(g/cm3)
BDV
(kV/mm)
Specific Properties
Kraft Paper   1.5 MD  192    CD 19 0.79  10.5 General purpose for Oil filled transformer
  2 MD 59    CD 13 0.81 10.2
  2.5 MD 199 CD 19 0.83  10.3
Aramide paper (Nomex) 410 2 MD 43   XD 19 0.72  18 Dry type application, High level electrical, chemical, thermal and mechanical property for different type usage.
411 5 MD 18    XD 9 0.3  9
Crepe paper   0.15 - 5 As in original paper 1.25 - 1.75 times craft paper  10.2 Stretchable, suitable for rectangular winding applications