| − | A '''switching station''' is facility equipment used to tie together two or more electric circuits through switches. The switches are selectively arranged to permit a circuit to be disconnected or to change the electric connection between the circuits. | + | A '''switching station''' is facility equipment used to tie together two or more [[electric circuits]] through [[Switch|switches]]. The switches are selectively arranged to permit a circuit to be disconnected or to change the electric connection between the circuits. |