The company’s earlier central inverter systems, which were based on 55kW modules, are now advanced by increasing the power of each inverter to up to 67kW.
Output voltage of the inverter has also been enhanced to 380V, thereby further limiting losses.
Configuration of inverter modules in multi-master for up to six independent MPPT or in master slave with a single MPPT enables loss reduction incurred due to array mismatch.
Compatible Suitable for large scale commercial and utility markets, the inverter system reaches 98% of peak energy and offers a maximum input voltage of up to 1,000V.
Power-One product marketing vice president Paolo Casini said that the new AuroraURORA PVI-400.0-TL offers more power than the previous central inverter systems on the same footprint.
"Additionally, up to five PVI-400 inverters can be paralleled on a single transformer secondary winding to achieve a skid size block of 2MW."
