The Load Point Control Unit (LPCU) serves a function similar to that of a "Gate Box". In applications where the size and/or complexity of a Gate Box may be impractical or the cost of a Gate Box may be prohibitive, the LPCU provides the answer. Configurations are available to suit nearly every 400 Hz control requirement.
LPCUs are provided in several mechanical configurations and two electrical schemes. Mechanically, the LPCU may have its own enclosure or mount inside of other equipment. Electrically, the LPCU is capable of simple contactor control or full power quality monitoring. Either electrical scheme provides all of the control functions associated with 400 Hz aircraft ground power.
