I have a cheap dual bench supply from Circuit Specialists (CS13303S) which I believe is no longer manufactured.
I have a switch Series / Independent/ Parallel. I have the switch set to parallel. There is a green ground connector and a red plus out and black negative out for each supply.
Each supply works as expected if I use their own positive and negative terminals.
I am getting the right supplies voltage when measuring between the two negative terminals. I thought I had read that tying the two grounds together will will result in a common ground and I assumed a common negative terminal.
Am I doing something wrong? Or is there something wrong with my supply. If I am doing something wrong then how do I resolve this?
I may have blown out a pin on a pic.
I have a switch Series / Independent/ Parallel. I have the switch set to parallel. There is a green ground connector and a red plus out and black negative out for each supply.
Each supply works as expected if I use their own positive and negative terminals.
I am getting the right supplies voltage when measuring between the two negative terminals. I thought I had read that tying the two grounds together will will result in a common ground and I assumed a common negative terminal.
Am I doing something wrong? Or is there something wrong with my supply. If I am doing something wrong then how do I resolve this?
I may have blown out a pin on a pic.