Answer / gautam kacha

difference between
feeder and bus bar is that
feeder is for to give
supply and bus bar for to
connect the feeder in
parallel

Answer / hemanth

Feeder is a conductor with small diameter relatively compared to Busbar and it is used for transmission of HV and interconnection between substations.

Busbar is also a conductor with large diameter designed to carry large currents that is used connect different generating units.

Answer / swetha

bus is only a conductor.feeder has all the relays, bus bars,
control wiring . to say feeder is a super set of busbar

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