For large PV power generation system, In order to reduce the grid connection between the grid-connected inverter and the cabinet, it is convenient to maintain and improve the reliability. It is necessary to add a DC bus between the PV grid-connected inverter and the cabinet.

For large PV power generation system, In order to reduce the grid connection between the grid-connected inverter and the cabinet, it is convenient to maintain and improve the reliability. It is necessary to add a DC bus between the PV grid-connected inverter and the cabinet.

This AC power distribution cabinet of photovoltaic power generation system is used for solar photovoltaic grid-connected power generation system. It is as a photovoltaic inverter and step-up transformer or negative between the power conversion, distribution and control purposes.

DC charging outdoor machine is integrated power conversion rate conversion, DC output control and customer interface as one of the non-car charger, with IP54 protection level, suitable for outdoor environment. The system supports setting the charging mode, charging mode and setting the charging process parameters and other functions.