• PQM-707 Power Quality Analyzer

    0 out of 5
    • Features:

      • 7″ touch screen – intuitive operating
      • CAT IV 600V – high safety
      • all parameters acc. to class S – high accuracy of measurements
      • Li-Ion rechargeable battery – higher mobility
      • removable memory card – recording data with no restrictions

      Possible measurements:

      • Measurements according to EN 50160,
      • Voltage L1, L2, L3, N-PE (five inputs),
        – average, minimum, maximum values, range to 760 V, ability to work with voltage transformers,
      • Current L1, L2, L3, N (four inputs),
        – average, minimum, maximum values, measurement current with range to 3 kA (depends on used clamp), ability to work with current transformers,
      • Crest factor for voltage and current,
      • Frequency from 40 Hz to 70 Hz ,
      • Active, reactive, distortion, apparent power, including the type of reactive power (capacitive, inductive),
      • Power recording:
        • Budeanu method,
        • IEEE 1459,
      • Active, reactive, apparent energy,
      • Power factor, cosφ, tgφ,
      • Up to 50th harmonics for voltage and current,
      • Total Harmonic Distortion (THD) for voltage and current,
      • Short-term (PST) and long-term (PLT) flicker,
      • Unbalance of voltage and current,
      • Current and voltage events registration including waveforms and RMS graphs half period,
      • Inrush current
      • Calculator of energy tariffs
    SKU: n/a
  • UT283A Single Phase Power Quality Analyzer

    0 out of 5

    1. Trend/event capture

    2. Harmonics/inrush current measurement
    3. File management through USB interface
    4. Flick measure (PST/PLT values)
    5. User friendly interface
    6. Multimeter functions
    7. Scope functions including waveform display
    8. 3.5 inches 64K color TFT LCD display
    9. THD (Total Harmonic Distortion) function
    10.Long-term monitoring
    SKU: n/a
  • UT285C Three Phase Power Quality Analyzer

    0 out of 5

    1. Waveform real-time display (4 channels voltage/4 channels current).

    2. True RMS values of voltages and currents
    3. Peak current and voltage values
    4. Total harmonic distortion (THD)
    5. Active, reactive, apparent power, by phase and cumulative
    6. Transformer K factor
    7. Power factors (PF) and displacement factors (DPF or COSΦ)
    8. Short-term voltage flicker (PST)
    9. Three phase unbalance(current and voltage)
    10. USB interface/PC software
    SKU: n/a

Showing all 3 results