I have a linear bench power supply with two isolated 0-30V outputs.
It has a button to switch between "independent, series, parallel" internal connection (obviously you can even do it externally with wires)
On the manual I read
Suppose that I set it to series.
If for example I want to see ripple of the positive rail using an oscope, can I connect the common of the probe (ground) to the + of CH1 (or - of CH2)?
It has a button to switch between "independent, series, parallel" internal connection (obviously you can even do it externally with wires)
On the manual I read
I'm not completely sure what this meansBefore the series connects. you need to check if the negative terminals of both master and slave outputs are
connect to the GND terminal. if they are. must be disconnected. otherwise, short circuit will be caused in the slave output
when the two outputs are connected in series.
Suppose that I set it to series.
If for example I want to see ripple of the positive rail using an oscope, can I connect the common of the probe (ground) to the + of CH1 (or - of CH2)?