ABB’s UNO family of single-phase string inverters complements the typical number of rooftop solar panels, allowing home owners to get the most efficient energy harvesting for the size of the property.
- Single phase output
- Transformerless topology
- Each inverter is set on specific grid codes which can be selected in the field
- Wide input range
- High speed and precise MPPT algorithm for real time power tracking and improved energy harvesting
- Dual input section with independent MPP tracking, allows optimal energy harvesting from two sub-arrays oriented in different directions
Additional technical documentation