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CMC 356

CMC 356

Omicron's CMC 356 is a universal solution for testing all types of protection relays, with six powerful current sources and a three-phase mode up to 64 A and 860 VA per channel. Its wide dynamic range makes it ideal for applications requiring high versatility and power, including high load electromechanical relays. It is especially valued for its ability to test wiring and verify current transformers by primary injection of high currents. Although it has been superseded by the CMC 500, the CMC 356 is still available and ensures reliable performance.

Main Characteristics:

  • "Universal solution for testing all types and generations of protection relays.
  • Six powerful current sources allow testing in three-phase mode.
  • Ability to test electromechanical relays of high load and high power demand.
  • Ideal for applications requiring high versatility, amplitude and power.
  • Ability to perform wiring checks and verification of current transformers by primary injection of high currents.
  • Easy integration in commissioning and maintenance of protection systems.
  • Replaced by the CMC 500, but the CMC 356 will remain available to users.
  • Three-phase mode with up to 64 A / 860 VA per channel. Wide dynamic range, suitable for testing protection relays with high power demands.
  • Six current channels for simultaneous testing of multiple relays.
  • High-current primary current injection for current transformer testing and wiring testing.
  • High power current source, ideal for electromechanical and high-face relays.
  • Remote control and monitoring via software for easy configuration and analysis of results."

Download the Technical Data Sheet here

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