Power supply hookup - Powerwerx SS-30DV Power Supply


Install a 50-amp double-hot-pole circuit breaker in a vacant slot. Using Type UF-rated, four-conductor six-gauge wire, connect the two 120-volt hot wires -- one black and one red -- to the fused screws of the breaker. It does not matter which colored wire is connected to which terminal screw. Connect the green wire to the ground bar and the white wire to the neutral bus.

It’s not hard to build, but you’ll need to scrounge the parts from various sources and do some experimenting to get the rig configured right (more trial and error). Our description here is not very precise (by design) as your parts and photography needs may vary. But hopefully it’s good enough that you get the idea and start making!

On this page, we’ll dissect the USB charger, examining all of the inputs, outputs, and specifications of the board.


Power supply hookup

Power supply hookup