Main features:
l Measuring function: voltage (RMS, MEAN or DC) and its peak value, current
(RMS, MEAN or DC) and its peak value, and active power W.
l Computing Function: computes and displays crest factor (CF), apparent power
(VA), reactive power (var), power factor (PF) and phase angel (deg) by using the
measuring values of voltage, current and active power.
l Frequency Measuring Function: measures the frequency for input voltage and
input current. Measuring range: 10Hz to 500 kHz.
l Integrating Function This function is used to integrate the current (A) and active
power (W) to measure the consumed quantity of electricity (Ah) and energy (Wh)
in a certain period of time.
l Harmonic Analysis Function: calculate the harmonic RMS and relative value for
voltage and current whose fundamental harmonic frequency is between 20Hz and
2.5kHz. It can also compute the total harmonic voltage, current and active power,
the total harmonic distortion (THD) of voltage and current. Completely meets the
requirements of IEC 61000-3-2.
l Voltage fluctuation/Flicker Measuring Functions (Optional): measure voltage
fluctuation and flicker in accordance with IEC61000-3-3.
Specifications