Retrieves peak power demand data across all sites
Peak demand data retrieved successfully
Site identifier
Highest average power in a settlement interval (typically 30 minutes), in kW. This is measured maximum demand, not contracted MIC (kVA).
Start of the interval that set the peak
Mean power over the requested window, in kW
Average demand divided by peak, as a percentage. High values mean the site uses its peak steadily; low values mean a short spike.