#busbar__bus  an electrical conductor that makes a common connection between several circuits; "the busbar in this computer can transmit data either way between any two components of the system"
  supertype:  conductor  a device designed to transmit electricity, heat, etc.
  part of:  electronic_computer__computer__computing_machine__computingmachine__computing_device__computingdevice__data_processor__information_processing_system  a machine for performing calculations automatically
     part of:  platform.computer_system  the combination of a particular computer and a particular operating system
  part of:  power_station__powerstation__power_plant__powerplant__powerhouse  an electrical generating station
     part of:  power_system__powersystem__power_grid__powergrid__grid  a system of high tension cables by which electrical power is distributed throughout a region
        part of:  infrastructure__base  the stock of basic facilities and capital equipment needed for the functioning of a country or area; "the industrial base of Japan"

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