Paper Insulation Covered Wire

Paper

Kraft or NOMEX

AluminiumFlatWire

a: 1.00mm - 8.00mm b: 3.00mm - 25.00mm

CopperFlatWire

a: 0.90mm - 5.60mm b: 2.00mm - 16.00mm

RoundWire

1.70mm - 6.00mm

Numberofwraps

Insulation Thickness (mm)

1

0.12mm ± 0.03

2

0.24mm ± 0.03

3

0.35mm ± 0.03

Wrappingmethod

Overlapping wrapping

WrappingDirection

Wrapped in same direction (Forward direction)

Outspreadwidth

≥2mm

Properties

KraftPaper Insulation

Cable paper wrapped conductor is a winding wire with two or more layers of insulation paper (including cable paper, high density insulation paper, laminate paper, etc.) wound on copper (aluminium) conductor, suitable for oil - immersed transformer coils and other similar electrical winding wires

NOMEXPaper Insulation CoveredWire

NOMEX Paper Insulation Covered Wire is made by wrapping NOMEX insulation paper of T410 type produced by DuPont Company on conductor. It has a high degree of electrical, chemical, and mechanical integrity, and has good toughness, tear - resistance, abrasion - resistance, scratch - resistance, moisture resistance, water resistance, and can maintain good isolation at 220 degrees. It is mainly used for the winding of various transformers, reactors, rectifiers, and transformer windings.

Spool

30kg/50kg Wooden spool or Other types