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TVA 3.0 kV

Fiberglass sleeve

Tube structure: fiberglass braided support covered with acrylic resin.

Description: the union between the braided fiberglass and acrylic resin through a thermal process, ensures at the sleeve type TVA 3.0 KV good dielectric properties, thermal protection and mechanical resistance.


  • electrical insulation: up to 3.0 Kv (Class F)
  • operating temperature: from -30 °C to +155 °C (for a few minutes can tolerate peaks of +180 °C)
  • mechanical strength
  • high flexibility – torsion - tension
  • corrosion resistance (to the normal mineral oils , solvents, acids, benzene)
  • resistance to aging
  • not attacked from fungi or molds

Application fields:

  • electric motors for class F 155 °C
  • transformers
  • electrical wiring in general (electrical, electronic, etc.)
  • rotating machines
  • switchboards

Standard colour: yellow
Other colours available on request: black, white, green, blue, red and brown.
Packing on bobbins upon request. Possibility of cut at the size requested.
Standard packaging: (0.5-4.0 200 m) (5.0-20 100 m) (22-24 50 m) (26-30 25 m. Other meausers upon request.

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