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1 and 3-phase power network meter ND04


ND04 meter measures the basic network parameters in 3-phase networks (3- or 4-wire) or 1-phase networks.

  • True RMS measurement (up to 15th Harmonic).
  • On site programmable PT/CT ratios.
  • User selectable type of network: 3phase 3wire or 4wire.
  • On site programmable ranges of inputs.
  • 3 Line 4 Digits ultar bright LED Display (up to 9999).
  • Onsite selection of Auto scroll / Fixed Screen.
  • Min and Max storage of parameters possible.
  • Four function keys enables instant access to the desired parameter screen.
  • Accuracy: 
    • Voltage: ±1% of range (for 20...100% of nominal value)
    • Current: ±1% of range (for 10...100% of nominal value)
    • Frequency: ± 0.5% of mid frequency