Mariveles Mental Hospital Mariveles, Bataan

15kWp Solis 3-Phase with Alpha-ESS B3 UPS

This 3-phase installation is spread across 2 buildings on the campus each with 7.5kWp. We used 3 Solis single-phase inverters on each building to spread the solar energy evenly across the 3-phase grid power supply. Each bank of 3 inverters are paired with an Alpha-ESS B3 AC Coupled UPS inverter which powers critical load circuits such as operating room, medication refrigeration, lights, computers, etc. during brown-outs. The Alpha-ESS 24-hour monitoring site gives the customer complete visibility over the power production of the Solis inverters, energy consumption, and UPS battery state of charge.