Technical data

Chapter 2 Overview
5
2.3 Product features
CPS SC20KTL-DO/US-480 inverter incorporates the
advanced 3-level and MOSFET paralleled with IGBT
technology to minimize the energy loss.
The two-MPPT design has the benefit of increasing the
power generating efficiency of the whole PV system. The
inverter has 2 MPPTs, so a separate array can be controlled
by an independent Maximum Power Point Tracking (MPPT)
control circuit. This means that the two arrays can be
installed in different positions and orientations.
The transformerless design of inverter with the benefit
of small size, light weight and high power density, provides
the best cost performance for the whole PV system.
The inverter is available for both indoor and outdoor
applications due to its NEMA 3R (IP65) protection class
enclosure.
The integrated DC and AC switches make the
maintenance more flexible and safer. Besides, the inverter
has the function to support one or two independent MPPTs
input to improve the system efficiency. Meanwhile, the
inverter can automatically identify the connection way
between PV modules due to its excellent self-adaption
ability.