WIRES CATALOGUE

Poliflex C    
WIRES INDEX CABLES INDEX WIRE PHOTO SPECIAL PRODUCTS - CUSTOMER MADE WIRES - QUALITY SPOOLS CHARACTERISTICS AND DIMENSIONS RECOMMENDED SPOOLS MEASURES TABLE
   
Thermal class (temperature index)   H    (>220° C)
Chemical composition
   - Base resins   Polyimide
   - Overcoat   -
   - Bonding coat   -
  Reference to the international standards  
  IEC   60317-7
  NEMA MW 1000 spec.   MW 16-C/71-C
  CEI 55-2  7
  UL - approval   -
  Diameters range  
  - grade 1(L)   Ø  0,200÷ 0,800 mm
  - grade 2 (2L)   Ø  0,200÷ 0,800 mm
  Thermal endurance at 20.000 hours according to AIEE 57   230 °C
  Tangent cross point to the tg δ curve   250 °C
  Cut- trough temperature:  
  Ø  0,050 mm   -
  Ø  0,500 mm   Higher than 450 °C
  Heat shock to IEC standard  
  Ø  0,300 mm   Higher than 400 °C
  Ø  0,500 mm   Higher than 400 °C
  Significant properties  
Highest thermal class > 220 °C
Excellent elactrical and thermal characteristics superior to any other enamelled wire.
  Recommended applications  
This wire is the most suitable for special windings exposed to extreme mechanical and thermal stress as in nuclear and space fields.