First, thanks in advance for your help.
Here's a quick rundown of what I am doing. I use electrolysis to restore cast iron. Common practice has been to use a battery charger to supply the needed DC. I have converted a server power supply for this purpose. It works great but I would like to be able to control the voltage output in an efficient and inexpensive manner. I'm thinking a pot but I am unsure about which one would be correct but I am open to suggestions. With my limited knowledge I am assuming I need something like this but it is not inexpensive.
Your thoughts and suggestions would be greatly appreciated.
Here's a quick rundown of what I am doing. I use electrolysis to restore cast iron. Common practice has been to use a battery charger to supply the needed DC. I have converted a server power supply for this purpose. It works great but I would like to be able to control the voltage output in an efficient and inexpensive manner. I'm thinking a pot but I am unsure about which one would be correct but I am open to suggestions. With my limited knowledge I am assuming I need something like this but it is not inexpensive.
Your thoughts and suggestions would be greatly appreciated.