Measuring Power Bought and Sold Power via Power Conditions
WT500 Display Formats and Settings
|You can calculate watt hours of both bought and sold power. You can measure a day's worth of watt hours that fluctuates every data update rate, and easily graph the results in Excel and other programs.
One day's power consumption and photovoltaic power generationIf the power consumed at a residence is greater than the photovoltaicaly generated amount, power is purchased from the power grid ("bought power"). Or, if the power generated is greater than the consumed amount, power can be sold back to the grid.
|Measure the voltage, current, power and harmonic (THD) data
||Observing fluctuations in the sold/bought power trend display
The WT500 Power Analyzer excels at single-phase and three-phase power measurements. Standard features include a color TFT display and USB interface for communications and memory. The instrument has a basic power accuracy of 0.1%, maximum inputs of 1000 V, 40 A and a measurement bandwidth of DC to 100 kHz.