In order to promote the development of new energy sources, Taili designs and produces photovoltaic grid-connected cabinets , which are mainly used to connect the power generated by photovoltaic power generation systems to the power grid. It has power distribution, power metering, and multiple protection controls to ensure a safe connection between the PV power system and the grid. It has a perfect protection mechanism with several protection functions, such as voltage loss detection and breaking, voltage detection and closing, over-current protection, over-voltage protection, islanding protection, etc., which improves the safety and stability of the system. It is also equipped with communication module to support remote monitoring and management, which is convenient for real-time monitoring and fault diagnosis. Widely used in residential homes, commercial premises and large industrial photovoltaic systems.