A Busbar is a metallic strip in power stations where power is concentrated for distribution purposes.
Busbars are designed in different shapes. Solid boards, Flat strips, and rod-shaped buses are typically employed in most systems.
There are two common methods for placing busbars.
- They can be supported on insulators.
- They are be insulated by some source.
Symbol of busbar:
For practical knowledge check out this video of Siemens busbar trunking system: