PowerSight power analyzers measure all aspects of power: voltage, current, frequency, power ( watts, VA, VAr, power factor, and energy in kWh ) as well as harmonics (spectrum and THD). The PS4500 Power Quality Analyzer also measures power quality events such as sags, swells, and transients (impulses). PowerSight meters can be used for spot checks similar to a multimeter, real-time meter values are displayed in the meter window. PowerSight meters can log data for up to months at a time. Data can be downloaded to a PC to view graphical plots, waveforms and summaries and to generate a report.
