what is the max. amps through a copper bar
Copper Bus Bar Sizing for DC low-voltage high-amperage. I'm a new plating learner. Now I have a rectifier which the rating the output rating is 12VDC, 4000A. The current size of copper busbar which link from rectifier to chrome tank is 12 mm x 100 mm. To me, I think it is under size since the current ampacity of it should be around 2600A (in AC, DC should be less).