Voltage Optimizer Solutions

The Voltage Optimiser converts the variable DC voltage of the PV panel to a fixed DC voltage.
This process is also known as Maximum Power Point Tracking (MPPT). MPPT technology allows for full power extraction under any environmental conditions, including radiation levels and temperature variations. MPPT can operate directly or individually through a single unit installed on each PV panel, or in a buck/boost unit before the inverter, with multiple PV panels connected in series at the input of the inverter.

Installing a voltage optimizer on the PV panel also enables a Rapid Shutdown Function (RSF), which is required for home solar inverters in some regions. Standalone voltage optimizers must be small, efficient, and have a long service life, which are key factors in their success in harsh outdoor conditions.