The principle of Bimetallic Cable Lugs

The copper-aluminum terminal adopts an oxygen-free welding technology to weld the two conductors together reliably. When the current flows to cause heat, there will be no oxide layer with high hardness and poor conductivity. If copper and aluminum terminals are not used, any other connection method will produce an oxide layer on the contact surface, and it will become more and more serious until sparks are generated.

Post time: May-28-2020