String monitoring supervision devices

Description

It is extremely difficult to certify that a photovoltaic plant is at its peak performance without having control over the primary power generation sources that would certify it. TR8 has been designed specifically to control strings in photovoltaic plants; it checks the level of current generated in the various groups in real time and, therefore, checks the current flowing through the voltage and current sensors connected to the unit.

Applications

Solar photovoltaic string measurement application, used to measure up to sixteen direct-current generation strings and a reference voltage of up to 1,500 V.

Mechanical characteristics