KEM

KEM energy measurements systems

Electricity measuring is an integral part of the modern systems for the rational use of energy. A modern and user-friendly KEM measuring system is designed to ensure the efficient use of energy by local distribution systems. It comes in three versions: KEM1, KEM2 and KEM3.

 

The KEM measuring system consists of:

  • measuring elements that operate autonomously without the local display of measurements,
  • a CPU process unit with Ethernet, ModBus TCP and RTU and a web server,
  • a graphical panel, used to monitor measurements, alerts, alarms, graphs, the status of protective elements etc ..

Functionalities of the KEM measuring system:

  • measuring and monitoring grid parameters in one place, which reduces the required wiring and the number of fuses
  • the quantities measured are voltage, current, power, power factor and working energy
  • the measuring device already has a web server, Ethernet, ModBus TCP and RTU installed in its basic configuration
  • up to 84 single-phase or 28 three-phase measurements or any combination of these per one CPU unit
  • easy connection of measuring bars with the usual Ethernet CAT6 FTP cable
  • dislocated mode of measuring strips with different current transformers .../5A, .../33 mA or .../0.333 with a split core
  • possibility of connecting measuring units to existing electrical systems without switching off the latter
  • local display (graphs, alarms, freely adjustable branch names etc.) with up to 60 three-phase measurements on a color panel
  • remote access to displays on a graphic panel (Remote Client or VNC) via a local network or the Internet
  • possibility of direct connection of the graphic panel to the SQL database (entry of measurements)

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