High Power Cables

    high pressure

  • High pressure cables are used for power transmission in systems with a rated voltage above 30 kV from power plants to the central grid or primary distribution networks and used for burial in the ground or inside the channel.

    Normal

  • N2XSY , NA2XSY

    armed

  • N2XSYRY , N2XSYBY , NA2XSYRY , NA2XSYBY

    Lead and Armed

  • N2XSYKYRY , N2XSYKYBY , NA2XSYKYRY , NA2XSYKYBY

    The allocation voltages for these types of cables are as follows....

  • U0/U(Um)=26/45 to 47(52)KV - 36/60 to 69(72.5)KV - 64/110 to 115(123)KV - 76/132(145)KV
  • In the voltage distribution of the cables the symbol U0 / U (Um) with parameters U0, U and (Um) represents:
  • U0: Nominal voltage between conductor and earth or metal shield in industrial frequency.
  • U: Nominal voltage between conductors.
  • Um: The highest voltage (highest voltage on the grid).

    Cable building details

  • Conductor cross section: up to 1000 mm2
  • Number of strings: One
  • Conductor: Annealed copper with no coating or aluminum
  • Conductor Type: Compact Round Stranded
  • Conductor Screen: Semiconductor Materials
  • Insulation: Crosslinked peroxide based polyethylene (XLPE)
  • Screen insulation: semiconductor material + semiconductor tape
  • Metal Shield: Copper wire, copper strip or a combination of copper wire and strip
  • Finish cover: PVC or HDPE and LSFOH

    Other specifications available in this product type:

  • Flame Retardant ST1 & ST2: (Flame Retardant)
  • UV resistant: (Anti UV)
  • Low smoke: (Low smoke and fume (LSF))
  • Halogen Free S8: (Low Smoke Zero Halogen (LSFOH))
  • Anti-oil and hydrocarbons: (Oil & hydrocarbon resistant)
  • Vermin proof: (Vermin proof)
  • Standard: IEC 60840