Nomex paper wrapped wire

 

Description:

  a. Nomex paper covering on the surface of rectangular Cropper or Aluminum

  b. Good resistance  to heat and high pressure .

  c. Suitable for dry type transformer

 

Product  specification:         

a. The size of thickness: a/from 1.0mm  to 6.7mm

b. The size of width   : b/from 3.0mm  to 20mm

c. The insulation thickness :according to the clients’ requirements

If  your requirement is beyond our size ,pls. tell us your demand directly.

 

Standard :

GB7673.3-87

 

Nomex wrapped wire is known as aromatic polyamide wrapped wire, which is electrical wire including Cropped and Aluminum wrapped by Nomex insulating paper made by DuPont Company. NOMEX insulating paper does well in electrical, chemistry and mechanism as well as  good elasticity and tear resistance. The product owns good resistance to moisture, abrasion, acid, alkali and corrosion .It can work with all type of varnish, adhesives, transformer fluids, lubricant and refrigerants. Nomex is difficult to digest so the product can not be damaged  by insects ,epiphyte and mildew. Its electrical properties and mechanical properties are not afforted when the temperature is no higher than 200 degree centigrade. Even if the product is continuing placed  220°C high-temperature environment ,it also maintain at least 10 years.