Power Analyser - PZ4000 Series

In the power electronics field, power measurement requires wide bandwidth performances to evaluate low to high frequencies and distorted waveform signals. The PZ4000 offers wide measurement bandwidths of up to 2 MHz and 5MS/s high-speed sampling to make accurate power measurement. With its LCD color display, the PZ4000 can display a wide variety of measurement parameters and analyze in put wave forms as well. Various analysis functions are available to measure fluctuated or transient power during power activation or changes of motors, lighting, etc, which are difficult to measure with conventional power meters. Product Overview • Wide measurement bandwidth (DC, up to 2 MHz). • Accurate capturing of input waveforms using high-speed (maximum 5 MS/s) sampling. • Voltage and current waveform display and analysis functions to enable power calculations on fluctuating inputs. • Harmonic analysis (up to the 500th order) and Fast Fourier Transform (FFT) functions to enable high-frequency power spectrum analysis. • Multiple channel, synchronized measurements using multiple units and Master-Slave trigger function simplifies complex investigations. • Variety of display formats: Numeric, Waveform, Bar graph, Vector, X-Y • Sensor input module option enables evaluation of motor efficiency and total efficiency including the motor drives.

For more information on Power Analyser - PZ4000 Series talk to Yokogawa Measurement Technologies Ltd