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

THERMOTEM®-200

PЕТ-1C-O, PЕТ-2C-O
Technical Properties
  • Standards: BDS EN 60317-13, IEC 60317-13
  • Insulation Coatings: POLYESTERIMIDE MODIFIED + POLYAMIDE-IMIDE
  • Ranges: Grade 1: 0.200÷4.000 mm
    Grade 2: 0.200÷4.000 mm
  • Mechanical Properties:
    Elongation for ø0.200 mm: min 24%
    for ø4.000 mm: min 37%
    Springiness Grade 1 ø0.200 mm: max 54°
    Grade 2 ø0.200 mm: max 62°
    Grade 1 ø1.600 mm: max 28°
    Grade 2 ø1.600 mm: max 30°
    Flexybility Excellent
    Adherence Excellent
Electrical Properties
  • Breakdown voltage: At room temperature
    Grade 1 ø0.200 mm min 1800V
    Grade 2 ø0.200 mm min 3500V
    Grade 1 ø2.500 mm min 2700V
    Grade 2 ø2.500 mm min 5000V
    Grade 1 над ø2.500 mm min 1300V
    Grade 2 над ø2.500 mm min 2500V
  • Breakdown voltage: At elevated temperature 200°C
    Grade 1 ø0.200 mm min 1400V
    Grade 2 ø0.200 mm min 2600V
    Grade 1 ø2.500 mm min 2000V
    Grade 2 ø2.500 mm min 3800V
    Grade 1 over ø2.500 mm min 1000V
    Grade 2 over ø2.500 mm min 1900V
Thermal properties
  • Temperature index °C: min 200
  • Cut trought °C: 320°C for 2 min
Chemical properties
Solvent Resistance IEC 60851 - pensil of hardness H