30, Nikola Petkov Str.
5400 Sevlievo
Bulgaria
tel: 0675 3 28 68
fax: 0675 3 28 70
еmail: emka@nat.bg
Round and rectangular enamelled copper wires
Round and rectangular wires with paper insulation
Rectangular copper wires insulated other insulation materials
Round and rectangular aluminium wires
Bare soft rectangular copper and aluminium wires

TRAFEL®

PH-G
General requirements

kraft paper insulated round copper twisted wires.

Applications

for output wires in transformers.

Standards

Company standard

Technical Data
  • Cross section 4.00 mm2 ÷ 50.00 mm2
  • Type of Insulation Kraft paper width thickness 0.08 mm.
    Increase in dimensions due to the paper tape covering can be from 2.00 mm up to 6.00 mm.
  • Thermal class 90° (In impregnated or washed condition with electro isolating varnish
    or oil these wires are assigned to heat-resistance 105).
  • Packing: on drums