Power Cables

Tesla offers design services for MV, HV and EHV power cables, that include:

  • Cable rating
  • Distributed Temperature Sensing systems
  • Cable system specification
  • Tender evaluations
  • Magnetic field calculation
  • Induced voltage calculations
  • Calculation of thermomechanical forces
  • Sheath bonding system design
  • De-rating at cable crossings
  • Cable commissioning test specification


Along with other very specialised tools, Tesla uses Quickfield finite element analysis software to build thermal models of complex cable installation environments.