Types of Bus Bar Scheme in Electrical Substation
As in the case of single bus arrangement, this scheme also suffers from the disadvantages that in the event of a fault on the main bus bar or the associated
Contact UsBypass busbar in main wiring
Home / Bypass busbar in main wiring
Advantage: each branch of the installation can be isolated for maintenance without interrupting supply. In Simple words, a bus-bar is a common connection point or a node for multiple incoming and outgoing circuits such as power lines or feeders. Whether single or multiple busbars are necessary will depend mainly on how the system is operated and on the need for sectionalizing, to avoid excessive breaking capacities.
