Promethean™ Real-Time Line Monitoring Systems

Promethean™ real-time transmission line monitoring system improves transmission reliability, relieves power line congestion and allows 15 to 35 percent more power to be moved over existing circuits. Unlike similar systems, transmission outages are not required for installation and calibration of the Promethean™ monitoring systems, which equals faster installation and lower costs.

With Promethean™ Real-Time Transmission Line Monitoring, you can:

  • Safely and reliably increase loading of existing transmission lines
  • Improve control, visualization, and power transfer capability
  • Intelligently defer the costs of planned upgrades and new construction
  • Enhance operational safety and reliability
  • Ensure and verify compliance

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