Power: These are the true power, apparent power, and reactive power readings,
and they correctly handle harmonics (distorted voltages and distorted currents). If
you have set a current transformer ratio or potential transformer ratio in your
Setup.ini file, then these meters will reflect those ratios.
Peaks: These meters show the peak values on Load, Watts and VARS reached.
The Peak accumulators can be reset by pressing the Reset button .