ABB string inverters cost-efficiently
convert the direct current (DC)
generated by solar modules into
high quality three-phase alternating
current (AC) that can be fed into the
power distribution network (i.e. grid).
Designed to meet the needs of the
entire supply chain – from system
integrators and installers to end
users – these transformerless, threephase inverters are designed for decentralized photovoltaic (PV) systems
installed in commercial and industrial
systems up to megawatt (MW) sizes.