User Manual 43 / 61 CPS Mini Central series
6.4 Double MPPT of the CPS Mini Central
The CPS Mini Central includes dual input section to process two strings with independent MPPT, high speed and
precise MPPT algorithm for real-time power tracking and energy harvesting, as well as transformerless operation
for high performance, the max conversion efficiency is up to 98%. The wide input voltage range makes the inverter
suitable to low power operation as well as the high power operation.
As the weather influence and the location of two MPPT PV arrays different, the power of the MPPT A inputs is
different from the power inputs of the MPPT B at the same time, the CPS Mini Central works at a non-symmetrical
input state. But the MPPT algorithm of the inverter makes it tracking the maximum power point of every MPPT
channel to improve the energy utilization of the PV arrays.
