High Voltage Cable Solutions

HIGH VOLTAGE CABLE SOLUTION FROM 69kV UP TO 230kV

Termination Materials used for high-voltage cable applications rated from 69kV up to 230kV

TYPES OF HIGH VOLTAGE CABLE TERMINATION AND JOINTS

  • Outdoor Terminations with Liquid Insulation (Composite/Porcelain)
  • Gas-Filled Outdoor Terminations
  • Compact Terminations (Plug-in Type)
    โ€“ in SF6 enclosures
    – for Oil-Filled Transformers
    – for Gas Insulated Switchgears
  • Cable Joints

OUTDOOR TERMINATIONS WITH LIQUID INSULATIONS / GAS-FILLED

  • Light-weight, slim-line outdoor termination with a rigid-type composite insulation
  • Can also produce a variant with porcelain insulator
  • Electric field is controlled by means of prefabricated stress cones made of silicone rubber.
  • A balancing volume changes in the insulating compound, making for a pressure and maintenance-free system

COMPACT TERMINATIONS (PLUG-IN TYPE)

  • Compact terminations are completely maintenance-free and can be installed quickly and safely
  • They are also environmentally friendly as the solid insulation contains no gaseous or liquid components
  • The epoxy resin insulator is short enough to allow for compact design of the cable enclosure

CABLE JOINTS

  • Slim-line, one piece design of the silicone-rubber allows for easy assembly
  • Integrated metallic water barrier
  • Allows for connection of conductors with different cross-sections and materials