MMD 913 – Mobile power quality analyser

Product features

  • Measurement inputs: 3x voltage, 4x current, 2x RCM

  • Voltage measurement: up to 1530 V

  • Current measurement: Rogowski coils

  • Harmonics: up to 9 kHz (180th harmonic)

  • Evaluation in accordance with EN 50160: Class A

  • Oscillogram recording: Free parametrisation of triggers and recording duration

  • Accuracy of current and voltage measurement: Class 0.1

  • Accuracy of active power / real energy: Class 0.2 / 0.2S

  • Accuracy of reactive power / real energy: Class 1 / 0.5S

  • Communication interfaces: Ethernet, front USB

  • Communication protocols: e.g., Modbus, IEC 60870-5-104

  • Measurement category: CAT IV / 300 V

  • Scanning: 28.8 kHz

  • Sampling rate of measured values: up to 200 ms

Areas of application

  • Mobile measurement

  • Comparative measurement

  • Local network station

  • Industry

  • EEG plants


  • Product Icon Inputs 3U, 4I
  • Product Icon Inputs RCM
  • Product Icon Measurement U I P Q
  • Product Icon Wh Varh
  • Product Icon Harmonics 128
  • Product Icon Webserver
  • Product-icon-current-input-rogowski
  • Product Icon Standards Class A IEC 61000-4-30
  • Product Icon Standards EN 50160
  • Product Icon Standards IEC 61557-12
  • Product Icon Firmware GO
  • Product Icon Sampling 28,8kHz
  • Product Icon Flash 512MB
  • Product Icon USB
  • Product Icon NTP
  • Product Icon ETH
  • Product Icon IP 65


  • Product Icon Firmware RCS
  • Product-icon-firmware-iec104
  • Product Icon Supraharmonics 2kHz ... 9kHz
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