OHL Monitoring systems


  • CAT-1 Transmission Line Monitoring Systems are the fastest deployed and most economical solution for easing congestion and helping ensure reliability of overhead lines.
  • Accurate real time rating provide advance warnings of reliability threats while delivering significantly higher ratings in most cases.

Installed by over 100 utilities worldwide, CAT-1 is the standard in real time rating.

Related products and solutions

Power Network Cabling/Bare Overhead Lines
Real time transmission line ratings provide by far the fastest and most economical solution to increasing transmission line thermal ratings while ensuring network reliability, done at a fraction of the cost and installation time of physical upgrades or line construction.