Power quality analysis and fault analysis with full area coverage call for precise time synchronization. Only when measured values are recorded by a number of devices absolutely simultaneously, is it possible to compare them with one another and analyse them correctly.
EPPE PX can use the following methods of time synchronization:

  1. GPS
  2. DCF77
  3. NTP/SNTP
  4. Synchronisation to PC time
  5. KoCoS-Interlink interface

The KoCoS-Interlink interface can be used to synchronize the time of a number of EPPE devices and to pass on trigger information. This results in a significant reduction in costs as only one measuring device per location needs to be synchronized as the "master" system.
The cross-triggering function can also be used to start fault recordings absolutely simultaneously on a number of EPPE systems at once.