Lumel VPS50

Lumel vps50

VPS50 measures the most important parameters in 3-phase (3- or 4-wire) or 1-phase networks. VPS50 measures over 46 different power network parameters.



  • 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, currrent, active power, active energy.

Slični proizvodi

lumel vtr10

Lumel VTR10

VTR10 transforms the RMS value of AC current and voltage into standard DC signal. Input, output and supply of the transducer are galvanic insolated. The construction of the transducer ensures accurate and fast signal transformation.

industrial automatization Industrijska Automatizacija