A Power Unit (PU) refers to a converter or power cabinet used to manage, transform, and distribute energy within a system.
It serves to convert electrical energy from a source (like the grid) to be compatible with the needs of a device or system, such as an Electric Vehicle charging point. The PU ensures optimal energy management by adjusting voltage and current levels and protecting equipment from overloads or faults.
It is essential in charging infrastructure, industrial systems, and Electric Vehicles.