PVI-Central units ready for distribution

The PVI-Central-50 grid-tied system is designed for commercial solar applications such as office, apartment or industrial buildings.

The system's Maximum Power Point Tracking (MPPT) algorithm maximises energy produced under varying light conditions.

The inverter's Insulated Gate Bi-polar Transistors (IGBTs) reduce thermal energy losses for optimum performance.

A wide operating voltage range of 330-600V DC increases energy collected.

When the voltage drops below 300V DC the unit goes off line, providing night-time disconnection of the transformer to eliminate undesired losses.

A string combiner box is optionally available to parallel, protect and monitor all of the photovoltaic strings and to enhance the monitoring and diagnostic capabilities of the system.

The unit's standard five-year warranty is extendable to 20 years.