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Measuring and test equipment

Monitoring devices for potential-free registration of the discharge currents of protective devices and for testing the sparkover voltage of surge arresters.

DEHNrecord SD

Multi-functional power quality measuring device according to IEC 61000-4-30 class A for analysing and evaluating power quality as per EN 50160 deep inside the low-voltage system.

DEHNdetect

  • Prevention of subsequent damage
  • Reduction of maintenance / repair costs
  • Reduction of downtimes

Lightning strike counter

Smart lightning strike counter for potential-free recording of the number and time (date of occurrence with time stamp) of discharge currents.
With optional communication between counter and external control room.

SPD test device

For testing the sparkover voltage of surge arresters. The specimen is connected via the included test cables or special test adapters.
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