Online frequency service

Second values of the mains frequency live / Resolution 1 mHz

Frequency measurement

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Online measurement data of the mains frequency

We offer to call up the current network frequency from our server. To ensure high availability, the measurement data from three measuring devices at two locations are used.

The data, updated every second, consist of the current mains frequency and the phasor (angle of the voltage at the measuring points compared to an ideal 50 Hz machine).

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Our contact details

Europe - Germany

  • Egerländer Str. 9,
    85452 Moosinning
  • info@gobmaiergmbh.de
  • +49 163 701 601 7