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High Voltage

High Voltage Testing/Power Systems Maintenance Industry

ASPEN Leaflet. Volume 26, Number 1

In This Issue

  • Protective System Maintenance Program
  • Transmission Line Loadability
  • Generator Loadability
  • Relay Performance during Stable Power Swings
  • Coordination for Performance during Fault
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One stop protection condition analysis

Traditionally, testing protection systems in power distribution networks has been a time-consuming process involving many separate steps. Now however, an alternative approach is available which allows all key aspects of the protection system to be tested simultaneously, leading to big time savings. Stefan Larsson of Megger explains.

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