ND22 measures the most important parameters in 3-phase (3- or 4-wire) or 1-phase networks.
- Touch sensible color graphics LCD display 3.5” with resolution of 320x240.
- Data presentation: digital indications, vector diagram, waveform.
- 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 current inputs: 1 or 5A.
- Onsite selection of Auto scroll / Fixed Screen.
- Min and Max storage of parameters possible.
- Phase reversal indication.
- Accuracy: ± 0.5% of range for voltage, current, active power, active energy.
